JP2018068053A - Indirect hot-line insulation operation rod - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make a lifting-and-holding tool free from disturbances when not in use.SOLUTION: An indirect hot-line insulation operation rod 1 includes an operation rod body 10 at whose one end side 10a a work tool is mounted. At the other end side 10b that is an opposite side of the one end side 10a of the operation rod body 10, storage spaces S1, S2 are provided that can accommodate lifting-and-holding tools 2, 3 for hanging the operation rod body 10 at a prescribed location. The lifting-and-holding tools 2, 3 are mounted at a tip side of a rope body 13 whose base end side is supported by a mounting member 50 provided inside of the storage spaces S1, S2. Drawer storing means 5A, 5B are provided for making it possible to draw and store the lifting-and-holding tools 2, 3 relative to the storage spaces S1, S2 via the rope body 13.SELECTED DRAWING: Figure 2

Description

  The present invention relates to an indirect hot-wire insulation operating rod for working from a remote position with respect to, for example, a charging unit disposed at a high place.

  In general, an indirect hot wire insulation operating rod (hereinafter simply referred to as an operating rod) is used to remotely operate a charging unit disposed at a high place such as an overhead pole of a utility pole. Such an operating bar includes a gripping tool attached to a distal end working tool at the distal end of the operating rod body and gripped by an operator at the proximal end of the body. The grip prevents the operating rod body from dropping by being suspended by a suspension member (see Patent Document 1) for hanging the operating rod main body on the scaffolding bolt of the utility pole as a lifting tool or by a worker's safety belt. The fall prevention member (refer patent document 2) which can adjust length for this is attached.

Japanese Patent No. 5654077 JP 2012-85376 A

  By the way, when not using an indirect hot wire insulation operating rod, an operator may store this in the storage bag etc. which were hooked on the foot bolt of the utility pole. However, the hanging tool is provided in an exposed state with respect to the operation rod main body. For this reason, there is a problem that the hanging tool gets in the way of other operating rods stored in the storage bag.

  Therefore, an object of the present invention is to provide an indirect hot-wire insulation operating rod that does not obstruct the hanging tool when not in use.

  The indirect hot-wire insulation operation rod of the present invention is an indirect hot-wire insulation operation rod for working from a remote position with respect to a charging unit that is a work target, comprising an operation rod body to which a work tool is attached on one end side. In the other end side of the operation rod body, which is the opposite side of the one end side, a storage space capable of storing a suspension tool for suspending the operation rod body in a predetermined place is provided. And attached to the distal end side of the cable body, the base end side of which is supported by an attachment member provided inside the storage space, and the suspension tool can be pulled out and stored in the storage space via the cable body. It is characterized by having a drawer storage means.

  According to the indirect hot-wire insulation operating rod of the present invention having the above-described configuration, the lifting tool can be used by being pulled out from the storage space through the cord body by the drawer storage means, and the lifting tool is used. In the case of not doing so, it is not disturbed because the cable body and the suspension tool are stored in the storage space by the drawer storage means and are not exposed to the outside.

  According to the present invention, the attachment member is a shaft body that can wind the cord body, and the drawer storage means is configured to rotate the shaft body in a positive direction by a rotational force applied to the shaft body via the cord body. When the cable body wound around the shaft body is allowed to be unwound from the shaft body, the suspension tool can be pulled out from the storage space, and the suspension tool is pulled out from the storage space In the above, the suspension member can be stored in the storage space by allowing the shaft body to be reversely rotated by the rotational force applied to the shaft body and winding the cord body around the shaft body. Is preferred.

  According to the indirect hot wire insulation operating rod having the above-described configuration, when the hanging tool is pulled out from the storage space, the cable body to which the hanging tool is attached is unwound in the direction of rotating the shaft body in the forward direction, and the hanging tool is removed from the storage space. In the pulled-out state, due to the tension with which the cable body is pulled, the drawer storage means allows the shaft body to reversely rotate, the cable body is wound around the shaft body, and the suspension is stored together with the cable body in the storage space.

  It is preferable that the present invention includes a lid that opens or closes the storage space, and the lid is configured to be pulled and closed by tension from the cable body accompanying reverse rotation of the shaft body. .

  According to the said structure, a cover body is pulled by the tension | tensile_strength from a cable body accompanying reverse rotation of a shaft, and is closed. That is, the lid closes the storage space at the same time as the hanging tool is stored in the storage space, so that it is not necessary for the operator to perform an operation of closing the cover. Further, it is possible to prevent the suspension tool from being exposed to the outside due to forgetting to close the lid.

  In the present invention, the hanging tool includes a ring for suspending the operating rod main body from a scaffolding bolt of a power pole, and a hook for preventing the operating rod main body from falling by being engaged with an operator safety belt. It is preferable that the ring and the hook are respectively attached to the distal end side of different cords.

  According to the above configuration, since the operator can pull out any one of the ring and the hook, the ring and the hook can be used properly, and the ring and the hook are stored in the storage space of the operation rod body. Because it can, it will not get in the way when not in use.

  As described above, according to the indirect hot-wire insulated operation rod of the present invention, there is an effect that the hanging tool can be prevented from getting in the way when the operation rod is not used.

FIG. 1 is a front view showing an indirect hot wire insulation operating rod according to an embodiment of the present invention. FIG. 2 is a cross-sectional view showing a state in which a suspension member and a fall prevention member are housed inside the other end side (grip) of the operation rod main body. FIG. 3 is a cross-sectional view showing the regulation means and the regulation release means of the drawer storage means, with the ratchet pawl biased in the locking direction locked to the teeth of the ratchet gear biased in the winding direction FIG. FIG. 4 is a cross-sectional view showing the operation of the ratchet gear and the ratchet pawl when the hanging member is pulled out. FIG. 5 is a cross-sectional view showing a state in which the suspension member is pulled out from the opening end of the grip of the operating rod body. FIG. 6 is a view showing a state in which the ratchet pawl is detached from the teeth of the ratchet gear and the hanging member is wound up. FIG. 7 is a cross-sectional view showing a state in which the fall prevention member is pulled out from the opening end of the grip of the operating rod body.

  An indirect hot wire insulated operation rod (hereinafter simply referred to as an operation rod) according to an embodiment of the present invention will be described with reference to the drawings.

  As shown in FIGS. 1 and 2, the operation rod 1 of the present embodiment includes an operation rod main body 10 to which a work tool is attached to one end side 10a, and an operation rod on the other end side 10b opposite to the one end side 10a. A lifting tool for suspending the main body 10 at a predetermined place, and a drawer storage means for allowing the lifting tool to be pulled out and stored in the other end side 10b are provided.

  At one end side 10a of the operation rod main body 10, there is provided a mounting portion 14 configured so that a tip working tool for working from a remote position can be attached to a charging portion arranged at a high place such as an overhead pole of a utility pole. It has been. Further, the other end side 10b of the operation rod main body 10 includes a grip 11 that is gripped by an operator's hand, and a storage space S that is provided inside the grip 11 that is used to store a suspension. An attachment member disposed in the storage space S is provided.

  The storage space S is divided into two storage spaces S1 and S2 by a partition wall 17 arranged along the longitudinal direction inside the grip 11. The partition wall 17 is rectangular and has a width dimension (diameter of the grip 11) that bisects the inside of the grip 11, and a length dimension that can accommodate the suspension member 2 and the fall prevention member 3. The suspension member 2 can be stored in the storage space S1 divided into two by the partition wall 17, and the fall prevention member 3 can be stored in the storage space S2. Specifically, a first storage space S1 extending in the vertical direction is formed by one rectangular side surface 17b of the partition wall 17 and one semi-cylindrical peripheral wall inner surface 11b of the grip 11, and the first storage space S1 includes the first storage space S1. The suspension member 2 is accommodated along the vertical direction. A second storage space S2 extending in the vertical direction is formed by the other side surface 17c of the partition wall 17 and the other semi-cylindrical peripheral wall inner surface 11c of the grip 11, and is prevented from falling along the vertical direction in the second storage space S2. The member 3 is accommodated.

  The attachment member is a shaft body 12 for winding the rope body 13 that is disposed in each of the first storage space S1 and the second storage space S2. The shaft body 12 is disposed in a direction orthogonal to the axis of the grip 11 at a position away from the opening end 11 a of the grip 11 along the axial direction. A pair of rotating shafts 120 and 120 that rotatably support the shaft body 12 are disposed at the center positions on both sides of the shaft body 12. On the outer peripheral surface of the shaft body 12, a cord body 13 is wound in the circumferential direction. The cord body 13 is made of hemp cord or woven cord, the base end side of the cord body 13 is supported by the shaft body 12b, and the suspension member 2 and the fall prevention member 3 are connected to the distal end side of the cord body 13.

  A pair of lids 15 and 15 for opening or closing the first storage space S1 and the second storage space S2 are attached to the opening end portion 11a of the grip 11. Specifically, the lid body 15 is a semicircular plate, and the linear portions 15 a of each other are supported by a support shaft 16 that extends in the radial direction at the opening end portion 11 a of the grip 11, and the pair of lid bodies 15, 15 are mutually connected. The arc portion 15b contacts and separates from the peripheral edge portion of the opening end portion 11a of the grip 11. The support shaft 16 is arranged so as to be parallel to the end surface 17a in the width direction of the partition wall 17, and one lid 15 can open and close the first storage space S1, and the other lid 15 can open and close the second storage space S2. It is like that.

  On the inner surface of the lid body 15, a locking ring 150 to which the lid body closing string member 4 for closing the lid body 15 is connected is provided. A hook 40 that is locked to the locking ring 150 of the lid 15 is attached to one end of the lid closing cord member 4, and the end of the cord 13 and the hanging strap member are attached to the other end. The connection part 41 connected with the edge part of 20 and the edge part of the string member 30 for fall prevention is provided.

  In order to close the lid body 15 by winding the cable body 13 with the shaft body 12, the shaft body 12 needs to be arranged at a position away from the length of the lid body closing cord member 4. Therefore, when the lid closing cord member 4 is wound up by the shaft body 12 via the cable body 13, the hanging strap member 20 and the fall preventing strap member 30 are the length of the lid closing cord member 4. Therefore, the shaft body 12 is not wound and is stored in each of the first storage space S1 and the second storage space S2.

  The locking ring 150 has an arc shape, and is arranged along a line connecting the central portion of the linear portion 15a of the lid 15 and the central portion of the arc portion 15b. When the lid body 15 is closed, the hook 40 of the lid body closing string member 4 is locked at the center of the locking ring 150, and when the lid body 15 is opened, the end of the locking ring 150 is locked. The hook 40 of the string member 4 for closing the lid is locked.

  The hanging tool is a hanging member 2 for hanging on a scaffolding bolt (not shown) of a utility pole, and a fall preventing member 3 for locking to a worker's safety belt.

  The suspending member 2 includes a suspending strap member 20, a connecting portion 21 provided at one end of the suspending strap member 20 and attached to the tip of the rope 13, and a suspension bolt provided at the other end. And a ring 22 for lowering.

  The fall prevention member 3 includes a fall prevention string member 30, a connecting portion 31 provided at one end of the fall prevention string member 30 and attached to the tip of the rope 13, and an operator safety provided at the other end. And a hook 32 for connecting to the belt.

  When the lid 15 is closed, the hanging string member 20 and the fall-preventing string member 30 have the same length as the lid closing string member 4 to be stored in the respective storage spaces S1 and S2, or the lid. The length is set shorter than that of the body-occluding string member 4. The reason why the positions of the connecting portion 21 of the hanging string member 20 and the connecting portion 41 of the lid closing string member 4 are different is to make the hanging member 2 replaceable. Moreover, the reason why the positions of the connecting portion 31 of the drop preventing string member 30 and the connecting portion 41 of the lid closing string member 4 are the same is the same, so that the fall preventing member 3 can be replaced.

  The drawer storage means includes a first drawer storage means 5A that is disposed on one side of the grip 11 and draws and stores the suspension member 2 in one storage space S1, and a drop prevention member 3 that is disposed on the other side of the grip 11 on the other side. And a second drawer storage means 5B for drawing out and storing in the storage space S2.

  The first drawer housing means 5 </ b> A is a means for pulling out and storing the suspension member 2, and allows the shaft body 12 to rotate forward by the rotational force applied to the shaft body 12 via the rope body 13. When the cable body 13 wound around is unwound from the shaft body 12, the suspension member 2 can be pulled out from the first storage space S1. Further, the first drawer housing means 5A allows the shaft body 12 to reversely rotate by the rotational force applied to the shaft body 12 when the suspension member 2 is pulled out, and the rope body 13 is attached to the shaft body 12. The suspension member 2 can be stored in the first storage space S1 by being wound. Specifically, as shown in FIG. 3, the first drawer storage means 5 </ b> A includes an elastic member 57 as an urging means for urging the shaft body 12 in a direction in which the rope body 13 is wound around the outer peripheral surface of the shaft body 12. The restriction member 6 that restricts the shaft body 12 to be rotatable only in the pull-out direction by being locked to the shaft body 12 biased in the winding direction by the elastic member 57, and the restriction of the restriction means 6 are released. And a restriction release means 7. The second drawer storage means 5B has a symmetrical configuration with the first drawer storage means 5A, and is different from the first drawer storage means 5A only in the suspension connected to the cable body 13, as with the first drawer storage means 5A. The member 57, the restriction means 6, and the restriction release means 7 are provided.

  One end 120a of the rotating shaft 120 of the shaft body 12 is rotatably supported by the partition wall 17 inside the grip 11, and the other end 120b penetrates the peripheral wall 11d of the grip 11 and is led out to the outside. It is rotatably supported by a bearing (not shown) provided on the peripheral wall 11d. An annular wall 121 projects from the end surface periphery of the one end 120a of the rotary shaft 120, and a pin 122 projects from the center of the end surface of the one end 120a.

  Inside the annular wall 121, a spring spring 57, which is an elastic member, is provided. Specifically, one end portion of the spring spring 57 wound in the counterclockwise direction is fixed to the pin 122 of the one end portion 120 a of the rotating shaft 120, and the other end portion of the spring spring 57 is an annular shape of the one end portion 120 a of the rotating shaft 120. The wall 121 is penetrated and locked. As a result, the shaft body 12 is urged in the winding direction (clockwise) by the urging force of the mainspring spring 57 as shown by the arrow in FIG.

  The restricting means 6 includes a rotating body that is biased in the winding direction by an elastic member, a locking body that locks the rotating body, and an elastic member that biases the locking body in the locking direction.

  The rotating body is a ratchet gear 60, and the ratchet gear 60 is provided so as to protrude along the peripheral surface of the gear main body 61 and a disc-shaped gear main body 61 fixed to the other end 120 b of the rotary shaft 120. A plurality of teeth 62 are provided.

  The teeth 62 have an arcuate sliding surface 62a extending in the winding direction and a locking surface 62b extending radially outward from the center of the gear body 61 toward the end of the sliding surface 62a.

  The locking body includes a ratchet claw 63 and a support shaft 64 that rotatably supports the ratchet claw 63. The ratchet claw 63 is provided on a claw body 630 and a base end portion 630a of the claw body 630. It has an operation part for operating the main body 630 from the outside, and a locking part that is provided at the tip end part 630b of the claw main body 630 and locks the teeth 62 of the ratchet gear 60.

  The elastic member is a winding spring 65, and the winding spring 65 is provided in the support shaft 64 in a direction (a direction indicated by an arrow in FIG. 3) in which the tip portion 630 b of the ratchet claw 63 is locked to the teeth 62 of the ratchet gear 60. Energize.

  The restriction release means 7 includes a support shaft 64 that pivotally supports the ratchet pawl 63, a winding spring 65 that is provided on the support shaft 64 and urges the ratchet pawl 63 in a locking direction, and a pawl for the teeth 62 of the ratchet gear 60. And a base end portion 630a of the ratchet claw 63 for releasing the locking of the front end portion 630b of the main body 630.

  A cover 55 for covering the ratchet gear 60 and the ratchet pawl 63 is disposed on the other end 120 b of the rotating shaft 120 of the shaft body 12, that is, on the outer surface of the peripheral wall of the grip 11. The cover 55 includes an inner surface covering portion 55a that covers the inner surface and the peripheral surface of the ratchet gear 60, and an outer surface covering portion 55b that is fitted to the inner surface covering portion 55a and covers the outer surface and the peripheral surface of the ratchet gear 60. .

  The inner surface covering portion 55 a is formed in an annular plate that is larger than the diameter of the ratchet gear 60. Screwed to the peripheral wall of the grip 11 (not shown). The other end 120b of the rotating shaft 120 of the shaft body 12 is led out from the hole 551a of the inner surface covering portion 55a. A support shaft 64 is fixed to the inner surface covering portion 55 a so that the ratchet pawl 63 is disposed outside the ratchet gear 60. The inner surface covering portion 55a covers the peripheral surface of the ratchet gear 60 with a peripheral wall projecting from the peripheral portion thereof.

  The outer surface covering portion 55b is a disk having a slightly larger diameter than the inner surface covering portion 55a. A peripheral wall that protrudes from the peripheral edge portion of the outer surface covering portion 55b and that fits the peripheral wall of the inner surface covering portion 55a and covers the peripheral surface of the ratchet gear 60 is provided. An opening 56 for operating the base end portion 630 a of the ratchet claw 63 is formed in the fitting portion A, and the base end portion 630 a of the ratchet claw 63 protrudes from the opening 56. The opening 56 is included in the restriction release means 7.

  Next, a method of using the operation rod 1 according to the present embodiment will be described. In the state where the suspension member 2 and the fall prevention member 3 are housed inside the grip 11, the operation rod 1 has a state in which the rope body 13 is wound around the shaft body 12 as shown in FIGS. 2 and 3. The connecting portion 41 between the cord body 13 and the lid closing cord member 4 is located in the vicinity of the shaft body 12, and the ring 22 of the suspension member 2 and the hook 32 of the fall prevention member 3 are respectively lid bodies. The suspension member 2 is stored in the first storage space S1 and the fall prevention member 3 is stored in the second storage space S2 while being positioned on the 15th side. Further, the lid member 15 is positioned on a straight line connecting the shaft body 12 and the inner surface of the lid member 15 in a state where the lid member closing string member 4 is stretched, and tension is applied to the lid member 15 through the lid member closing string member 4. In this state, the lid 15 closes the first storage space S1 and the second storage space S2 of the grip 11.

  When performing an indirect hot wire operation, the worker hangs the storage bag storing the operation rod 1 on a scaffold bolt at a predetermined position of the power pole, and attaches a safety belt to climb the power pole.

  A case where the operator hooks the operation rod 1 on the scaffolding bolt of the utility pole will be described. The operator opens one lid body 15 (hereinafter simply referred to as the lid body 15) and pulls the suspension member 2 out of the first storage space S1. Specifically, when the operator slightly opens the lid 15 in a state in which tension is applied by the mainspring 57, the shaft body 12, and the rope body 13, the rope body 13 is pulled out through the lid body closing string member 4. Along with this, the shaft body 12 of the hanging drawer storage means 5 </ b> A rotates in the drawing direction (counterclockwise direction), and the ring 22 of the hanging member 2 protrudes from the opening end 11 a of the grip 11.

  Next, the operator grips the ring 22 with a finger and pulls the suspension member 2 to the outside through the ring 22 against the urging force of the mainspring spring 57 in the winding direction. At this time, as shown in FIG. 4, the ratchet gear 60 rotates against the urging force in the winding direction, and the ratchet pawl 63 is sequentially engaged with the teeth 62 of the rotating ratchet gear 60, and the suspension member 2 is drawn.

  When the suspension member 2 continues to be pulled out, tension is applied to the lid closing cord member 4 via the connecting portion 41, and when the connecting portion 41 is pulled out, the lid closing cord member 4 becomes the opening end of the grip 11. It is pulled out from the part 11a through the lid 15 to the outside.

  When the entire length of the lid closing cord member 4 is pulled out and the lid closing cord member 4 is stretched between the connecting portion 41 and the locking ring 150 of the lid 15, the lid 15 is covered with the lid 15. Tension is applied via the body closing string member 4, and the lid body 15 is opened by further pulling of the hanging member 2.

  When the suspension member 2 is limited by the length of the lid closing string member 4, the operator stops the withdrawal of the suspension member 2. At this time, the ratchet pawl 63 is engaged with the teeth 62 of the ratchet gear 60 and remains at the position where the hanging member 2 is pulled out, and the state where the hanging member 2 is pulled out is maintained (see FIG. 5).

  In the state of FIG. 5, the suspension member 2 is pulled out to a usable position, and the operating rod 1 is suspended by hooking the ring 22 of the suspension member 2 on the scaffold bolt at the desired position of the utility pole. Can be lowered.

  Next, when the suspension member 2 is housed in the grip 11, as shown in FIG. 6, the operator pushes the base end portion 630 a of the ratchet claw 63 protruding from the opening 56 of the cover 55 with a finger, The tip portion 630 b of the claw 63 is separated from the teeth 62 of the ratchet gear 60.

  Thereby, the ratchet gear 60 and the shaft body 12 are urged and rotated in the winding direction (clockwise) by the urging of the mainspring spring 57, and the cord body 13 drawn out from the first storage space S <b> 1 is wound around the shaft body 12. Taken.

  The cable body 13 continues to be wound around the shaft body 12, and the connecting portion 41 of the lid closing cord member 4 passes from the lid body 15 through the opening end portion 11a of the grip 11, enters the first storage space S1, and enters the shaft body 12. When going to the side, tension is applied to the lid member closing string member 4 via the cord body 13.

  Since the length of the lid closing cord member 4 is shorter than the length connecting the shaft body 12 and the locking ring 150 of the lid, when the connecting portion 41 is positioned in the vicinity of the shaft body 12, the lid closure The cord member 4 is stretched between the connecting portion 41 and the locking ring 150 of the lid body 15, and the suspension member 2 and the lid body are closed via the connecting portion 41 of the lid member closing cord member 4. The cord member 4 is pulled toward the storage space S1.

  When the lid closing string member 4 is pulled toward the storage space S1, the lid 15 closes the first storage space S1, and the winding of the cord body 13 by the shaft body 12 is completed (see FIG. 2).

  In the state of FIG. 2, the lid closing cord member 4 is positioned on a straight line connecting the center of the shaft body 12 and the inner surface of the lid 15 with the first storage space S1 closed, and the suspension member 2 is gripped. 11 is housed inside. Therefore, since the suspending member 2 is not exposed to the outside, it does not get in the way.

  Next, a case where the operator locks the operating rod 1 on the safety belt of the operator will be described. In this case as well, first, the operator first opens the other lid 15 of the grip 11 (hereinafter simply referred to as the lid 15), pulls the hook 32 of the fall prevention member 3, and provides the drawer storage means for fall prevention. The fall prevention member 3 is pulled out from the second storage space S2 by 5B.

  As shown in FIG. 7, the connecting portion 31 between the cable body 13 and the fall prevention member 3 is drawn outward from the lid body 15, the full length of the lid body closing cord member 4 is drawn out, and the lid body 15 is opened. Then, the fall prevention member 3 becomes usable, and the hook 32 of the fall prevention member 3 is locked to the operator's safety belt to prevent the operation rod 1 from falling.

  Next, when the fall prevention member 3 is housed in the grip 11, the operator pushes the base end portion 630 a of the ratchet pawl 63 to release the ratchet pawl 63 from engaging with the ratchet gear 60 and winds up the shaft body 12. The cable body 13 pulled out from the second storage space S <b> 2 is wound around the shaft body 12.

  When the winding of the cable body 13 is completed, the fall prevention member 3 is accommodated inside the grip 11, the lid body 15 closes the second storage space S2, and the fall prevention member 3 is exposed to the outside. There is no obstacle.

  Thus, in this embodiment, the suspending member 2 is pulled out from the first storage space S1 of the operating rod main body 10 via the cable body 13 by the first drawer storage means 5A, or the first storage together with the cable body 13 is stored. It is stored in the space S1. The fall prevention member 3 is pulled out from the second storage space S2 of the operating rod main body 10 via the rope body 13 by the fall prevention drawer storage means 5B, or is stored together with the rope body 13 in the second storage space S2. Therefore, the suspension member 2 and the fall prevention member 3 do not get in the way.

  In addition, the indirect hot wire insulation operating rod according to the present invention can be variously modified without being limited to the above embodiment.

  For example, in the above embodiment, the ratchet gear 60 is used as the rotating body of the restricting means 6 and the ratchet claw 63 is used as the locking body. However, a plurality of protrusions are provided on the peripheral surface as the rotating body of the restricting means 6. A provided rotating plate may be used, and a brake urged in a direction in pressure contact with the projection may be used as a locking body of the regulating means 6.

  Further, in the above embodiment, the ring 22 is attached to the suspension string member 20 as the suspension member 2 and the hook 32 is attached to the fall prevention string member 30 as the fall prevention member 3. The hook 32 may be directly attached.

  DESCRIPTION OF SYMBOLS 1 ... Indirect hot wire insulation operating rod, 10 ... Operating rod main body, 10a ... One end side, 10b ... Other end side, 11 ... Grip, 11a ... Open end part of grip, 11b, 11c ... Inner peripheral surface of grip, 120 ... Rotation Shaft 120a: one end of rotating shaft, 12: shaft body, 120b: other end of rotating shaft, 121: annular wall portion, 122: pin, 13: cable body, 14: mounting portion, 15 ... lid body, 15a ... Linear portion of the lid, 15b ... Arc portion of the lid, 150 ... Lock ring, 16 ... Spindle support shaft, 17 ... Partition wall inside the grip, 17a ... End face of the partition wall, 17b, 17c ... Side walls of the partition wall, 2 ... hanging members, 20 ... hanging string members, 21 ... connecting portions of the hanging string members, 22 ... rings, 3 ... fall preventing members, 30 ... fall preventing string members, 31 ... Connection portion of the string member for fall prevention, 32... Hook of the string member for fall prevention, 4. Body closing string member, 40 ... Hook of lid closing string member, 41 ... Connecting portion, 5A, 5B ... Drawer storage means, 55 ... Cover, 55a ... Inner surface covering portion of cover, 55b ... Outer surface covering portion of cover, 551a ... hole, 56 ... cover opening, 57 ... elastic member (spring spring), 6 ... regulating means, 60 ... ratchet gear, 61 ... gear body, 62 ... tooth, 62a ... tooth sliding surface, 62b ... tooth locking 63, ratchet claw, 630 ... ratchet claw body, 630a ... ratchet claw base end, 630b ... ratchet claw tip, 64 ... ratchet claw spindle, 7 ... deregulation means, A ... fitting Part, S ... storage space, S1 ... first storage space, S2 ... second storage space

Claims (4)

An operation rod body to which a work tool is attached on one end side, an indirect hot-wire insulation operation rod for working from a remote position with respect to a charging unit that is a work target,
On the other end side, which is the opposite side of the one end side in the operation rod main body, a storage space capable of storing a holding tool for hanging the operation rod main body in a predetermined place is provided,
The hanging tool is attached to the distal end side of the rope body, the proximal end side of which is supported by an attachment member provided inside the storage space,
An indirect hot-wire-insulating operation rod provided with a drawer storage means that allows the suspension tool to be pulled out and stored in the storage space via the cable body. The mounting member is a shaft that can wind the cable body,
The pull-out storage means allows the shaft body to be rotated positively by the rotational force applied to the shaft body via the cord body, and the cord body wound around the shaft body is unwound from the shaft body. Thus, the suspension tool can be pulled out from the storage space,
In the state where the lifting tool is pulled out from the storage space, the shaft body is wound around the shaft body by allowing the shaft body to rotate reversely by the rotational force applied to the shaft body. The indirect hot wire insulation operating rod according to claim 1, wherein a hanging tool can be stored in the storage space. A lid that opens or closes the storage space;
The indirect hot-wire insulation operation rod according to claim 2, wherein the lid body is configured to be pulled and closed by a tension from the cable body accompanying the reverse rotation of the shaft body.   The hanging tool includes a ring for suspending the operating rod main body from a scaffolding bolt of an electric pole, and a hook for locking the operator's safety belt to prevent the operating rod main body from falling. The indirect hot-wire insulation operating rod according to any one of claims 1 to 3, wherein each is attached to a distal end side of another cable body.

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