JP3200366U - Ring component holder - Google Patents

Abstract

An annular component holder that can securely hold a plurality of annular parts on a string-like member, and can easily remove the annular parts held on the string-like member and take them out one by one as needed. I will provide a. An annular part holder 1 is larger than the inner diameter of a central space 5 of an annular part at one end of a first string-like member 7 inserted into the central space of the annular part 3 and allows passage of the annular part when deformed. The first elastic member 9 is attached, one end of the second string-like member 11 passing through the central space of the annular part is attached to the first elastic member, and the central space of the annular part is attached to the other end of the second string-like member. A second elastic member 13 that is larger than the inner diameter of the ring member and allows passage of the annular part at the time of deformation is attached. [Selection] Figure 1

Description

  The present invention relates to an annular component holder that can securely hold a plurality of annular components on a string-like member, and can easily extract the annular components held on the string-like member as needed. is there.

  Conventionally, a predetermined nut holder has been proposed as a holder for holding an annular part in an altitude work such as a steel tower and preventing the annular part from dropping during the work (Patent Document 1).

  This Patent Document 1 is a nut holder that holds a nut in a relatively non-rotatable state in a state in which the nut is screwed onto the bolt, and includes an insertion portion for inserting the nut, and at least two surfaces that are not adjacent to the nut peripheral surface. A nut comprising: an abutting portion that abuts, a screw tip penetrating portion from which a screw tip portion of a bolt protrudes in a nut holding state, and a string-like suspension portion that is suspended in a nut holding state A holder is disclosed.

JP 2012-215233 A

  However, in the invention disclosed in Patent Document 1, it is assumed that only one nut, which is an annular part, is held, and a plurality of annular parts cannot be held.

  In addition, a plurality of annular parts are placed in a waist bag for working at high places, and the annular parts are taken out at the time of work. Since it is housed, there is a problem that it is difficult to take out the annular parts one by one.

  Therefore, the present invention can securely hold a plurality of annular parts on the string-like member, and if necessary, the annular parts held on the string-like member can be easily pulled out and taken out one by one. An object is to provide a component holder.

  In order to solve the above-mentioned problem, the device according to claim 1 is characterized in that a single or plural elastic members are attached to a string-like member having a predetermined length. To do.

  According to the device relating to the annular part holder according to claim 1, the annular part disposed on the string-like member abuts against the elastic member, and the annular part can be securely held on the string-like member, and the annular part The ring-shaped part can be easily extracted from the string-like member by picking it by hand, butting it against the elastic member and deforming the elastic member.

  The device for an annular component holder according to claim 2 is a device that allows a string-like member inserted into the central space of the annular component to be larger than the inner diameter of the central space of the annular component and allows the annular component to pass during deformation. One or more elastic members are attached.

  According to the device related to the annular component holder according to claim 2, the annular component disposed on the string-like member abuts against the elastic member, prevents its falling, and the annular component is held by the string-like member. Can be maintained reliably.

  Further, if necessary, the annular part held by the string-like member can be easily pulled out by picking the annular part by hand, butting it against the elastic member, and deforming the elastic member.

  The device according to claim 3 is characterized in that the elastic member is an annular ring.

  According to the device for the annular component holder according to claim 3, when the annular component is picked by hand and abutted against the elastic member, the annular ring as the elastic member is easily deformed to allow passage of the annular component. Therefore, the annular component held by the string-like member can be easily extracted.

Moreover, in order to solve the said subject, the idea which concerns on the annular component holder of Claim 4 is the following.
A first elastic member, which is larger than the inner diameter of the central space of the annular part and allows passage of the annular part when deformed, is attached to one end of the first string-like member inserted into the central space of the annular part. One end of a second string-like member passing through the central space of the annular part is attached, and the other end of the second string-like member is larger than the inner diameter of the central space of the annular part and allows the passage of the annular part when deformed. An elastic member is attached.

  According to the device for the annular component holder according to claim 4, the one end of the first string-like member inserted into the central space of the annular component is larger than the inner diameter of the central space of the annular component and is deformed when deformed. A first elastic member that allows passage is attached, one end of a second string-like member that passes through the central space of the annular part is attached to the first elastic member, and the center of the annular part is attached to the other end of the second string-like member Since the second elastic member that is larger than the inner diameter of the space and allows passage of the annular part at the time of deformation is attached, the first string-like member passes through the central space of the plurality of annular parts, and the first string-like member has a plurality of rings. In the state where the components are arranged, the annular component located at the end abuts against the first elastic member, and the plurality of annular components can be reliably prevented from falling.

  In addition, if necessary, several annular parts are picked by hand and abutted against the first elastic member, and the first elastic member is deformed, whereby the annular part held by the string-like member is changed to the second string. It can be moved to the position of the member. In the several annular parts arrange | positioned at this 2nd string-like member, the annular part located in an edge part contact | abuts to a 2nd elastic member, and it can prevent fall of several annular parts reliably.

  And if necessary, the annular part arranged on the second string-like member is picked by hand and abutted against the second elastic member, and the second elastic member is easily deformed to allow passage of the annular part. Thus, the annular component held by the second string-like member can be easily extracted.

  The device according to claim 5 is characterized in that one end of a third string-like member is attached to two elastic members.

  According to the device related to the annular component holder according to claim 5, since one end of the third string-like member is attached to the second elastic member, for example, the operator uses the thumb, forefinger, middle finger and the annular component. When picking out the annular part located on the second string-like member, the operator holds the annular part on the third string-like member by grasping the third string-like member on the little finger side. Can be temporarily stopped, and the occurrence of a situation where the annular part is accidentally dropped can be reliably prevented.

  The device according to claim 6 is characterized in that the first elastic member and the second elastic member are annular rings.

  According to the device related to the annular component holder according to claim 6, since the first elastic member and the second elastic member are annular rings, the first elastic member or the second elastic member is picked up by hand. When it abuts against the member, the annular ring, which is an elastic member, is easily deformed to allow passage of the annular component, and the annular component held by the first string member and the second string member can be easily Can be extracted.

  The device according to claim 7 is characterized in that the outer diameters of the first elastic member and the second elastic member are substantially the same as the outer diameter of the annular component.

  According to the device related to the annular component holder according to claim 7, since the outer diameters of the first elastic member and the second elastic member are substantially the same as the outer diameter of the annular component, In the state, the annular component held by the first string-like member and the second string-like member always comes into contact with the first elastic member and the second elastic member, and the annular component can be reliably prevented from falling.

  The device according to claim 8 is characterized in that the outer diameter of the second elastic member is smaller than the outer diameter of the first elastic member.

  According to the device relating to the annular component holder according to claim 8, since the outer diameter of the second elastic member is smaller than the outer diameter of the first elastic member, the second elastic member is held by the second string-like member. The operator picks the annular part by hand and abuts it against the second elastic member, and deforms the second elastic member to allow the passage of the annular part with less force than when the first elastic member is deformed. However, the second elastic member can be deformed, and the extraction work of the annular part held by the second string-like member can be easily performed.

  According to the present invention, there is provided an annular component holder that can securely hold a plurality of annular components on a string-like member, and can easily extract the annular components held on the string-like member as needed. Can be provided.

It is a perspective view which shows an example of the annular component holder which concerns on this invention. In the annular component holder according to the present invention, it is a perspective view showing the relationship between the annular component and the first elastic member and the second elastic member, and (a) shows a state in which the annular component is held by the first string member. (B) shows a state where the annular part passes through the first elastic member via its central space, and (c) shows the second string-like member passing through the first elastic member. (D) shows a state in which the annular part passes through the second elastic member through its central space, and (e) shows a state in which the annular part passes through the second elastic member. The state which is located in the 3rd string-like member is shown. It is a perspective view which shows an example of the cyclic | annular component holder which concerns on this invention, and is provided with the 1st elastic member and the 2nd elastic member which have the outer diameter according to the annular component from which the magnitude | size of a diameter differs, and the outer diameter of an annular component FIG. The usage example of the annular component holder which concerns on this invention is shown, (a) is a figure which shows the example which tied and attached the 1st string-like member to the operator's belt, (b) is an operator's belt. It is a figure which shows the example which hooked and attached the 1st string-like member to the hanging tool with the hook passed through. It is a perspective view which shows the usage example of the annular component holder which concerns on this invention, (a) is a figure which shows the example which used the nut as an annular component, (b) shows the example which used the washer as an annular component. FIG.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

<Embodiment>
1 to 4 show an embodiment of an annular component holder 1 according to the present invention.

  In the annular component holder 1 according to the present invention, single or plural elastic members (9, 13) are attached to a string-like member (7) having a predetermined length.

  In addition, the string-like member (7) inserted into the central space 5 of the annular part 3 is larger than the inner diameter of the central space 5 of the annular part 3 and is allowed to pass through the annular part 3 when deformed. It is characterized in that members (9, 13) are attached.

  Specifically, as shown in FIG. 1, the end of the first string-like member 7 inserted into the central space 5 of the annular part 3 is larger than the inner diameter of the central space 5 of the annular part 3 and is deformed when deformed. The 1st elastic member 9 which permits passage of is attached.

  One end of a second string-like member 11 that passes through the central space 5 of the annular part 3 is attached to the first elastic member 9, and the other end of the second string-like member 11 is attached to the central space 5 of the annular part 3. A second elastic member 13 that is larger than the inner diameter and allows passage of the annular part 3 during deformation is attached, and one end of a third string-like member 15 is attached to the second elastic member 13.

  As an example of the annular component 3, idling is illustrated.

  The first elastic member 9 and the second elastic member 13 are annular rings, and for example, O-rings made of rubber are used. The outer diameters of the first elastic member 9 and the second elastic member 13 are substantially the same as the outer diameter of the annular component 3.

  The first elastic member 9 and the second elastic member 13 are formed to have at least a portion larger than the inner diameter of the central space 5 of the annular component 3.

  As the first string-like member 7, the second string-like member 11, and the third string-like member 15, materials such as nylon, vinylon, polyester, polyethylene, PP (polypropylene), manila hemp, and cotton are used. The overall length of the annular component holder 1 using these is about 100 cm to 125 cm.

  The first string-like member 7 is the longest, the third string-like member 15 is the second longest, and the second string-like member 11 is the shortest.

  The first string-like member 7 is preferably about 80 cm to 100 cm because it passes through the central space 5 of the annular part 3 and holds the plurality of annular parts 3. The second string-like member 11 is preferably about 5 cm because the operator confirms the annular parts 3 one by one and picks them by hand.

  Further, the third string-like member 15 is used when the operator picks the annular part 3 with the thumb, forefinger, and middle finger and pulls out the annular part 3 located on the second string-like member 11. About 12 cm to 15 cm is desirable because the shaped member 15 is gripped by the little finger side.

  In addition, as shown in FIG. 1, one end of the first string-like member 7 is folded back through the center of the first elastic member 9 and fixed by a fastener 17.

  Further, one end of the second string-like member 11 is folded back through the center of the first elastic member 9 and is fixed by a fastener 17. The other end of the second string-like member 11 is folded back through the center of the second elastic member 13 and fixed with a fastener 17.

  Further, one end of the third string-like member 15 is folded back through the center of the second elastic member 13 and fixed with a fastener 17.

  These fasteners 17 are annular members made of metal, and are crushed with a tool such as pliers at a position where the end portions are fixed, and the first string-like member 7 and the first elastic member 9 are joined, and the second The string-like member 11 and the first elastic member 9 are joined, the second string-like member 11 and the second elastic member 13 are joined, and the third string-like member 15 and the second elastic member 13 are joined. .

  In addition, in FIG. 1, the example which attached the two elastic members (9.13) to the string-like member (7,11,15) was demonstrated. However, the present invention is not limited to this, and three or more elastic members may be attached.

  The O-ring material that forms the first elastic member 9 and the second elastic member 13 is excellent in oil resistance, wear resistance and aging resistance, and improves the heat resistance and weather resistance of nitrile rubber (NBR) and NBR. Hydrogenated nitrile rubber (HNBR), fluoro rubber (FKM) with high heat resistance and chemical resistance, silicone rubber (VMQ) with high heat resistance and cold resistance, aging resistance, ozone resistance, weather resistance Ethylene propylene rubber (EPDM) with good chemical resistance and abrasion resistance, Chloroprene rubber (CR) with average properties such as weather resistance, ozone resistance, heat resistance and chemical resistance, acrylic with good oil resistance at high temperature Rubber (ACM), butyl rubber (IIR) that has good weather resistance, ozone resistance, and gas permeability, resists polar solvents, and urethane rubber (U) that has particularly excellent mechanical strength can be used.

(Extraction operation of annular part 3)
Below, the extraction operation | movement of the annular component 3 is demonstrated with reference to FIG.

  FIG. 2A shows a state where the annular component 3 is held by the first string-like member 7.

  In actual work, as shown in FIGS. 4A and 4B, the first string-like member 7 is suspended from the operator's waist belt 19. FIG. 4A shows an example in which the first string-like member 7 is attached and attached to the operator's belt, and FIG. 4B shows the first string-like member attached to a hook with a hook that passes through the operator's belt. The example which hooked and attached 7 is shown.

  In the state shown in FIGS. 4 (a) and 4 (b), each annular component 3 is lowered by gravity, and the annular component 3 located at the lowermost end abuts against the first elastic member 9, and a plurality of The annular component 3 is held by the first string-like member 7. Therefore, the first elastic member 9 needs to be a member that does not deform by itself even when the total load of the plurality of annular parts 3 is applied.

  In FIG. 2, the annular component 3 and the first elastic member 9 are illustrated separately in order to explain the extraction operation of the annular component 3 in the annular component holder 1.

  FIG. 2B shows a state in which the annular part 3 passes through the first elastic member 9 via its own central space 5. Specifically, when the operator picks up the annular part 3 by hand and strongly strikes the first elastic member 9, the first elastic member 9 faces inward so as to enter the central space 5 of the annular part 3. As a result, the diameter of the first elastic member 9 is reduced and the passage of the annular part 3 is allowed.

  FIG. 2C shows a state where one annular component 3 passes through the first elastic member 9 and the annular component 3 is held by the second string-like member 9.

  FIG. 2 (d) shows that the operator grips the annular part 3 by hand and strongly abuts against the second elastic member 13 so that the second elastic member 13 enters the central space 5 of the annular part 3. It shows a state where the diameter of the second elastic member 13 is reduced and the passage of the annular part 3 is allowed.

  FIG. 2 (e) shows a state where the annular component 3 passes through the second elastic member 13 and is positioned on the third string-like member 15.

  By such a series of operations, the annular part 3 held by the string-like members (7, 11, 15) is extracted as necessary.

<Modification 1>
In the said embodiment, the outer diameter of the 1st elastic member 9 and the 2nd elastic member 13 demonstrated the example which is substantially the same as the outer diameter of the cyclic | annular component 3. FIG. However, the present invention is not limited to this, and the outer diameter of the second elastic member 13 may be smaller than the outer diameter of the first elastic member 9.

  When the outer diameter of the second elastic member 13 is smaller than the outer diameter of the first elastic member 9, the annular part 3 held by the second string-like member 11 is picked by hand and abutted against the second elastic member 13, When the second elastic member 13 is deformed to reduce its diameter, the operator can deform the second elastic member 13 with a smaller force than when the first elastic member 9 is deformed. The extraction work of the annular part 3 held by the shaped member 11 can be easily performed.

<Modification 2>
In the above embodiment, an example in which an O-ring is used as the elastic member (9, 13) has been described. However, the elastic member is not limited to this, and may be a circular elastic member (9/13), an elliptical elastic member (9/13), a rectangular elastic member (9/13), or the like. .

  The elastic member (9, 13) may have any shape as long as it has at least a portion larger than the inner diameter of the central space 5 of the annular part 3.

<Modification 3>
In the said embodiment, the example which uses idling as the annular component 3 was demonstrated. However, the present invention is not limited to this, and the annular part 3 used in the annular part holder 1 of the present invention can also be applied to a nut N as shown in FIG. 5A, a washer W as shown in FIG. .

<Modification 4>
In the said embodiment, the one annular component holder 1 was demonstrated. However, the present invention is not limited to this, and as shown in FIG. 3, the first elastic member 9 and the second elastic member 13 have a plurality of kinds of first elastic members 9a and 9b and second elastic members 13a and 13b having different outer diameters. The annular component holders 1a and 1b may be prepared and used according to the size of the annular components 3a and 3b.

  At this time, by giving different coloring to the third string-like members 15, 15a, 15b, it is possible to avoid a situation in which the operator removes the annular parts 3, 3a, 3b of the wrong size, thereby improving work efficiency. Can be made.

1, 1a, 1b Annular component holder 3, 3a, 3b Annular component 5 Central space 7 First string member 9, 9a, 9b First elastic member 11 Second string member 13, 13a, 13b Second elastic member 15 , 15a, 15b Third string member 17 Fastener 19 Waist belt 21 Hook 23 Hanging tool N Nut W Washer

Claims (8)

  An annular component holder, wherein a single or a plurality of elastic members are attached to a string-like member having a predetermined length.   One or more elastic members that are larger than the inner diameter of the central space of the annular part and allow the passage of the annular part when deformed are attached to the string-like member inserted into the central space of the annular part. An annular component holder.   The annular component holder according to claim 1, wherein the elastic member is an annular ring.   A first elastic member, which is larger than the inner diameter of the central space of the annular part and allows passage of the annular part when deformed, is attached to one end of the first string-like member inserted into the central space of the annular part. One end of a second string-like member passing through the central space of the annular part is attached, and the other end of the second string-like member is larger than the inner diameter of the central space of the annular part and allows the passage of the annular part when deformed. An annular component holder, wherein an elastic member is attached.   The annular component holder according to claim 4, wherein one end of a third string-like member is attached to the second elastic member.   The annular component holder according to claim 4 or 5, wherein the first elastic member and the second elastic member are annular rings.   The annular component holder according to any one of claims 4 to 6, wherein the outer diameters of the first elastic member and the second elastic member are substantially the same as the outer diameter of the annular component.   The annular component holder according to any one of claims 4 to 7, wherein an outer diameter of the second elastic member is smaller than an outer diameter of the first elastic member.

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