JP2007146608A - Auxiliary tool and workbench on pole - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a workbench on a pole for safely and efficiently performing work on the pole. <P>SOLUTION: An auxiliary tool 100 mounted to a workbench plate 11 supported in a cantilever state with one end fixed to the pole 1 and allowing a worker to mount on the vertically upper face side, is provided with an attaching/detaching part 101 detachably held to the other end side of the workbench plate, and a step part 20 turnably held to the attaching/detaching part into a storage state moved to the vertically lower face side of the workbench plate 11 and into a working state moved to the vertically upper face side of the workbench plate 11. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention provides an auxiliary jig detachably attached to a work platform plate of a work platform on a pole that can be used as a scaffold by a worker on a work such as a utility pole, and a work platform that has a platform portion that is held on the work platform plate. Related to the workbench.

  A pole work table that serves as a scaffolding for workers is used when performing hot-wire work, installation of pole equipment, and maintenance work on a power pole. The pole work table is composed of a plate-shaped work table on which an operator is mounted, and fixing means for fixing one end of the work table to the power pole and fixing the work table in a cantilever shape. (For example, refer to Patent Document 1).

  Since such a pole work table is used by being attached to a desired position of the utility pole, when working at a position with a different height, it must be attached to and removed from the utility pole each time, and work efficiency is improved. There is a problem that it is bad and complicated. In addition, when performing work with slightly different heights, it is complicated to remove and attach the pole work table, so there is a problem that the work may be continued in an unreasonable posture as it is, and there is a high risk.

  Furthermore, when collaborating with a plurality of workers on the pole work, there is a problem that the collaborative work is difficult when the height difference between the workers is large. In addition, if the mounting position of the pole work table on the utility pole is adjusted to a worker with a short height, the head of the worker with a high height is likely to come into contact with a live line or the like, and an accident such as an electric shock may occur. There is a problem.

Japanese Patent No. 3328413 (pages 2 and 3, FIGS. 1 and 2)

  In view of such circumstances, it is an object of the present invention to provide an auxiliary jig and a column work table that can perform a column work safely and efficiently.

  The first aspect of the present invention that solves the above-described problem is an auxiliary jig that is attached to a work base plate on which one end is fixed to a power pole and is supported in a cantilever shape and an operator rides on the upper side in the vertical direction. An attachment / detachment part detachably held on the other end side of the work table plate, a storage state moved to a vertical lower surface side of the work table plate, and an upper surface side of the work table plate in the vertical direction upper surface side. The auxiliary jig includes a stepped portion that is rotatably held by the attaching / detaching portion in a moved work state.

  In such a first aspect, each time a work having a different height is performed, the work can be performed without attaching and detaching the pole work table to and from the utility pole. In addition, when the platform is not in use, the platform can be stored in a state where it is held on the lower surface side of the platform plate, so that the platform is in the way when installing or working on the pole platform. There is nothing. Further, since the step platform can be used simply by moving the work platform plate from the lower surface to the upper surface, it is possible to save time and labor for obtaining the platform and installing the platform. Furthermore, by making the auxiliary jig detachable from the column work table, a conventional work table can be used, and the cost can be reduced.

  According to a second aspect of the present invention, there is provided the auxiliary jig according to the first aspect, wherein a plurality of the footrest portions are provided and the plurality of footrest portions are foldably connected.

  In the second aspect, since the height can be changed between a state in which a plurality of stepping plate portions are arranged in parallel on a work table plate and a state in which a plurality of stepping plate portions are stacked, work efficiency can be improved. it can.

  According to a third aspect of the present invention, the auxiliary jig according to the second aspect is characterized in that another step is provided so as to be retractable in one step provided on the work plate side. It is in.

  In the third aspect, the region raised by the platform can be changed between a state where the platform is paralleled on the work platform and a state where the other platform is stored in one platform. In addition, working efficiency can be improved.

  According to a fourth aspect of the present invention, there is provided the assisting device according to any one of the first to third aspects, further comprising a restricting unit that restricts the movement of the stepped portion in a rotating direction in the housed state and the working state. It is in the jig.

  In the fourth aspect, the step means does not hang down from the work board in the storage state, and the movement of the step part in the work state can be restricted by the restricting means. It is possible to improve the safety of the worker who rides on the club.

  According to a fifth aspect of the present invention, there is provided a pole work table including the auxiliary jig according to any one of the first to fourth aspects.

  In the fifth aspect, it is possible to realize a pole work table with improved work efficiency and safety.

  According to a sixth aspect of the present invention, there is provided a work table on a pole including a work base plate on which one end is fixed to a power pole and is supported in a cantilever shape and an operator rides on an upper side in a vertical direction, On the other end side of the work base plate, there is a step base portion that is rotatably held in the storage state of the work base plate on the lower side in the vertical direction and the work state on the upper side of the vertical direction of the work base plate. It is on a pole work table that is characterized by

  In the sixth aspect, each time a work having a different height is performed, the work can be performed without attaching and detaching the pole work table to and from the utility pole. In addition, when the platform is not in use, the platform can be stored in a state where it is held on the lower surface side of the platform plate, so that the platform is in the way when installing or working on the pole platform. There is nothing. In addition, since the step platform can be used simply by moving the work platform plate from the lower surface to the upper surface, it is possible to save time and labor for obtaining the step platform.

  According to a seventh aspect of the present invention, there is provided a pole work platform according to the sixth aspect, wherein a plurality of the footrest portions are provided and the plurality of footrest portions are foldably connected.

  In the seventh aspect, since the height can be changed between a state in which a plurality of stepping plate portions are arranged in parallel on a work table plate and a state in which a plurality of stepping plate portions are stacked, work efficiency can be improved. it can.

  According to an eighth aspect of the present invention, there is provided the auxiliary jig according to the seventh aspect, characterized in that another step portion is storable in one step portion provided on the work table plate side. It is in.

  In the eighth aspect, the region raised by the platform can be changed between a state where the platform is paralleled on the work platform and a state where the other platform is stored in one platform. In addition, working efficiency can be improved.

  According to a ninth aspect of the present invention, there is provided the column according to any one of the sixth to eighth aspects, further comprising a restricting unit that restricts movement of the stepped portion in the rotation direction in the housed state and the working state. Located on the upper workbench.

  In the ninth aspect, the restricting means does not hang down the work platform from the work table plate in the stored state, and the work unit can be regulated from moving in the work state. It is possible to improve the safety of the worker who rides on the club.

  In the present invention, since the work board is provided with the tread plate portion, it is possible to carry out work without attaching and detaching the pole work table to and from the power pole each time work having different heights is performed. And safety can be improved. In addition, when collaborative work is performed by a plurality of workers, it is possible to prevent accidents due to differences in worker height and improve work efficiency. Further, when the step platform is not used, the step platform can be held on the lower surface side of the work table plate, so that the step platform does not get in the way when the column work table is attached or during work. In addition, since the platform can be used simply by moving it from the lower surface to the upper surface of the work platform, it is possible to save time and labor for taking the platform and installing the platform, improving work efficiency and safety. Can be improved. Furthermore, by using an auxiliary jig composed of a detachable part that can be attached to and detached from the work base plate of the pole work table, and a step base part, it can be attached to a conventional work base plate and the cost can be reduced. .

  Hereinafter, the present invention will be described in detail based on embodiments.

(Embodiment 1)
FIG. 1 is a perspective view of a pole work table according to Embodiment 1 of the present invention, and FIG. 2 is a side view of the pole work table of the present invention.

  As shown in FIG. 1, a pole work table 10 is provided with a plate-shaped work table plate 11 and a fixing means 12 that is provided on one end side of the work table plate so as to detachably hold the work table plate 11 on the utility pole 1. One end is fixed to the bottom surface of the work table plate 11 and the other end is fixed to the lower side in the vertical direction with respect to the fixing means 12 of the utility pole 1, and the other end side of the work table plate 11. And a provided footrest part 20.

  The work table plate 11 is made of, for example, a rectangular plate member such as a wood material, a metal material, or a resin material. Further, an anti-slip groove and a rib (not shown) are provided on one surface side of the work table plate 11. The work base plate 11 is fixed to the utility pole 1 by a fixing means 12 which will be described later in detail, with one surface provided with a non-slip groove and a rib (not shown) being vertically upward. An operator rides on the upper surface of the work table 11 in the vertical direction to perform work. In this embodiment, a plate member made of a wood material having a thickness of 5 cm is used as the work table plate 11.

  The fixing means 12 is provided on one end portion side of the work base plate 11, and the work base plate 11 is configured so that one surface provided with a non-slip groove and a rib (not shown) is on the upper side in the vertical direction. It is detachably fixed at a desired position. The fixing means 12 includes, for example, a belt-like member 12a such as a metal chain or belt, and a fastening member (not shown) that fastens the belt-like member 12a.

  The support means 13 is made of a rod-shaped member made of, for example, a wood material, a metal material, or a resin material. The support means 13 supports the work table plate 11 with one end fixed to the lower surface side in the vertical direction of the work table plate 11 and the other end fixed below the fixing means 12 of the utility pole 1. It is. In addition, in order to fix the edge part of the support means 13 to the utility pole 1, it can carry out with the member similar to the fixing means 12 mentioned above, for example.

  The step platform 20 is made of, for example, a thick plate member or a box-shaped member having a thickness of 20 to 40 cm. Examples of the material of the step platform 20 include a wood material, a metal material, or a resin material. In this embodiment, a thick plate made of a wood material having a thickness of 20 cm is used.

  Such a footrest portion 20 is provided on both side surfaces in the short direction of the work table plate 11 on the other end side opposite to one end portion in the longitudinal direction where the fixing means 12 of the work table plate 11 is provided. Further, it is rotatably held via two connecting members 21.

  The connecting member 21 is made of a plate member made of a metal material, for example. One end portion side of the connecting member 21 is rotatably held on both side surfaces in the short direction of the end portion opposite to the end portion fixed to the utility pole 1 of the work base plate 11. Further, the other end portion side of the connecting member 21 is rotatably held on both side surfaces on the one end portion side of the footrest portion 20. As a result, the step 20 is held by the connecting member 21 so as to be rotatable with respect to the work table plate 11 on the upper surface side in the vertical direction and the lower surface side in the vertical direction. The connecting member 21 is fixed to the work table plate 11 and the step platform 20 with the fixing screw 22 inserted in a through hole (not shown) that penetrates in the thickness direction provided at the end. It can be freely rotated.

  The step 20 is rotated with respect to the work base plate 11 and moved to the lower side in the vertical direction of the work base plate 11 as shown in FIG. 2A, and FIG. As shown in FIG. 2, the working table 11 is moved to the upper surface side in the vertical direction.

  In this way, when the step platform 20 is in the stored state as shown in FIG. 2A, the step platform 20 is operated when the pole work table 10 is attached to the utility pole 1 or when the work is performed only with the work table plate 11. The work efficiency can be improved. Further, in the working state as shown in FIG. 2 (b), when the step platform 20 performs a work having a different height, the work base plate is not changed without changing the position where the pole work table 10 is attached to the utility pole 1. 11 and the step 20 can be easily performed at different heights. Also, in the working state, when a plurality of workers having different height differences collaborate, a worker with a short height rides on the footrest unit 20 to reduce the height difference between the workers and perform the collaborative work. It can be performed safely and efficiently. That is, if the step platform 20 is not provided when a plurality of workers perform joint work, the pole work table 10 must be attached to a position corresponding to the worker with a short height, and the head of the worker with a high height There is a risk of electric shock coming into contact with the live wire, but it is only necessary to attach the pole work table 10 to a position suitable for a tall worker by providing the step platform 20, so that the safety of the worker Can increase the sex.

  Further, since the operator can change the stepped portion 20 from the stored state to the working state while riding on the worktable plate 11, for example, the operator can go to the stepped portion 20 on the ground or work on the stepped portion 20 The trouble of attaching to the base plate 11 can be saved, and the work can be performed safely and efficiently.

  In addition, although the stowed part 20 can be maintained in the stowed state and the working state, and the stowed part 20 can be maintained in the stowed state and the working state by tightening the fixing screw 22, In the working state, a restricting means 30 for restricting the rotation of the step platform 20 relative to the work table plate 11 is provided.

  Although the restriction means 30 is not particularly limited, in the present embodiment, one end is rotatably provided on the side surface of the end portion opposite to the end portion connected to the work table plate 11 of the step platform portion 20. The plywood 31 and the engagement screw 32 for fixing the tip of the engagement plate 31 to the side surface of the work table plate 11 are provided.

  According to this restricting means 30, the step platform 20 can engage the work platform 20 with the work platform 11 in the housed state and the working state, and the platform 20 rotates with respect to the work platform 11. Can be regulated. Thereby, in the storage state, the step platform 20 does not hang down from the work table plate 11, and in the work state, the movement of the step platform 20 can be restricted. The safety of the operator who got on can be improved.

  In the present embodiment, the work base plate 11 and the step platform 20 are connected by the plate-like connecting member 21, but the present invention is not particularly limited thereto. Here, another example of the connecting member is shown in FIG. In addition, FIG. 3 is a principal part perspective view which shows the other example of the work bench | plate board which concerns on Embodiment 1 of this invention.

  As shown in FIG. 3, a first notch 40 is provided at the distal end of the work base plate 11, and the first rotating shaft extends in the short direction in the first notch 40. 41 is provided. Further, a second notch portion 42 is provided at an end portion of the footrest portion 20, and a second rotating shaft 43 is provided in the second notch portion 42. Then, both end portions of the connecting member 21A having a quadrangular prism shape are inserted into the first cutout portion 40 and the second cutout portion 42, respectively, and both end portions of the connecting member 21A are respectively connected to the first rotating shaft. 41 and the second rotating shaft 43 are rotatably held. Even with such a configuration, the step platform 20 can be rotated between the work state on the upper surface side in the vertical direction of the work table plate 11 and the storage state on the lower surface side in the vertical direction.

(Embodiment 2)
FIG. 4 is a perspective view of the pole work table according to the second embodiment of the present invention, and FIG. 5 is a side view of the pole work table according to the second embodiment of the present invention. In addition, the same code | symbol is attached | subjected to the member similar to Embodiment 1 mentioned above, and the overlapping description is abbreviate | omitted.

  As shown in FIGS. 4 and 5, the pole work table 10 </ b> A of this embodiment includes a work table plate 11, a fixing unit 12, a support unit 13, and two step units 20 and 20 </ b> A.

  One step 20 is rotatably held at the end of the work table 11 via a connecting member 21 as in the first embodiment.

  Further, the other footrest portion 20A is rotatably held via a connecting member 21 at an end portion of the one footrest portion 20 opposite to the end portion held by the work table plate 11. That is, the two step platform parts 20 and 20A are foldable by being connected to each other by the connecting member 21 so as to be rotatable.

  Further, in the present embodiment, similarly to the above-described first embodiment, a restricting means 30 including an engagement plate 31 and an engagement screw 32 for restricting the rotation of the one footrest portion 20 with respect to the work table plate 11 is provided. Yes.

  In addition, a restricting means 30A for engaging the two footrest portions 20 and 20A with each other is provided. The restricting means 30A for engaging the two footrest parts 20 and 20A is the same as the restricting means 30 for engaging the work base plate 11 and the footrest part 20, and both sides of one end of the other footrest part 20A. The engagement plate 31 is configured to be pivotably held on the surface by the base end side, and the engagement screw 32 is configured to engage the distal end portion of the engagement plate 31 with the one step platform 20 on both side surfaces. Further, as will be described in detail later, when the step parts 20 and 20A are arranged on the work table plate 11, an engagement plate 31 provided rotatably on the step unit 20A is connected to the work table plate by an engagement screw 32. 11 is fixed to the side surface.

  In such a pole work table 10A, as shown in FIG. 5 (a), in a state in which the two step platform parts 20 and 20A are folded, it is moved to the lower side in the vertical direction of the work table plate 11 so that Become. Then, by rotating the two step platform parts 20 and 20A simultaneously from the storage state to the upper side in the vertical direction of the work table plate 11, the two step platform parts 20 and 20A are stacked as shown in FIG. It becomes a working state. Further, as shown in FIG. 5 (c), only the other step 20A is turned on the work plate 11 from the state where the two steps are overlapped, so that the two steps 20 and 20A are moved. It becomes the work state which was made parallel. In the working state in which the two step platform portions 20 and 20A are arranged in parallel, the two step platform portions 20 and 20A can be used at the height of the one step platform 20.

  That is, in the present embodiment, by providing two foldable steps 20, 20A, a working state in which the two steps 20, 20A are stacked, and a working state in which the two steps 20, 20A are arranged in parallel. The two working states can be realized. As a result, three different heights can be created: the height of the work platform 11 alone, the height of the single footrest 20 or 20A, and the height of the two footrests 20 and 20A stacked. Different operations can be performed more efficiently. Further, in the working state in which the two step platform parts 20 and 20A are arranged in parallel, the area raised by the step platform parts 20 and 20A can be widened, so that the work efficiency can be further improved and the safety can be improved. .

(Embodiment 3)
FIG. 6 is a side view of a pole work table according to Embodiment 3 of the present invention. In addition, the same code | symbol is attached | subjected to the member similar to Embodiment 1 and 2 mentioned above, and the overlapping description is abbreviate | omitted.

  As shown in FIG. 6, the pole work table 10 </ b> B according to the present embodiment includes a work table plate 11, a fixing unit 12, a support unit 13, and two step units 20 </ b> A and 20 </ b> B.

  One step 20B is rotatably held at the end of the work board 11 via the connecting member 21 as in the first embodiment, and the other step 20A is the same as in the second embodiment. One end of the step 20B is rotatably held via a connecting member 21.

  The other step part 20A is provided so as to be housed in one step part 20B. Specifically, one step 20B has a hollow box shape in which an end surface on the opposite side to the end held on the work table plate 11 via the connecting member 21 is open, and a long hole is formed on both side surfaces thereof. 23 is provided.

  The other step 20A is made of a plate-like member that is housed in one step 20B and is smaller in size than the one step 20A. Further, one end of the connecting member 21 is rotatably fixed to one end of the step 20A via a fixing screw 22, and the other end of the connecting member 21 is inserted into the long hole 23 of the step 20B. It is slidably and rotatably held.

  In such a pole work table 10B, as shown in FIG. 6A, the step part 20B is moved to the lower side in the vertical direction of the work table 11 while the step part 20A is housed in the step part 20B. By doing so, it can be set in the storage state. Further, as shown in FIG. 6B, only the step 20B is moved by moving the step 20B to the upper side in the vertical direction of the work table 11 while the step 20A is housed in the step 20B. Can be used in a working state. Further, from the state shown in FIG. 6B, the step 20A is taken out from the step 20B by sliding the step 20A with respect to the step 20B as shown in FIG. 6C, and the steps 20A and 20B are arranged in parallel. Working state. And as shown in FIG.6 (d), it can be set as the operation | work state which accumulated the step parts 20A and 20B by rotating the step part 20A to the vertical direction upper surface side of the step part 20B.

  That is, in the present embodiment, by providing two step parts 20A and 20B that can be folded and stored in one, the state of only the work base plate 11, the state of only the step part 20B, and the two step parts 20A and 20B. Can be created in a state in which the two footrest portions 20A and 20B are stacked.

  In this way, by storing the other step 20A in the one step 20B, the step 20A and 20B are not stacked in the stored state, space can be saved, and the step in the stored state at the time of work can be realized. The portions 20A and 20B can be prevented from getting in the way. In addition, since the work state in which only one step 20A is used and the work state in which the two steps 20A and 20B are arranged in parallel can be selected according to the application, the work efficiency can be further improved.

(Embodiment 4)
FIG. 7 is a perspective view of an auxiliary jig according to Embodiment 4 of the present invention. In addition, the same code | symbol is attached | subjected to the same member of Embodiment 1-3 mentioned above, and the overlapping description is abbreviate | omitted.

  As shown in FIG. 7, a column work table 10 </ b> C and an auxiliary jig 100 are provided. The pole work table 10 </ b> C includes a work table plate 11, fixing means 12, and support means 13.

  The auxiliary jig 100 is detachably provided at the end of the column work table 10C opposite to the fixing means 12 of the work table plate 11, and is detachably provided on the detachable part 101. And a stepped portion 20 that is provided.

  The detachable part 101 is a hollow member having a box shape, and one surface thereof is an open fitting part. By fitting the fitting portion to the end portion of the work table plate 11, the end portion of the work table plate 11 is held. The fixing between the detachable portion and the work base plate is not particularly limited, but in this embodiment, the detachable portion fixing screw 102 is screwed onto both side surfaces of the detachable portion 101, and the detachable portion fixing screw 102 is tightened. Thus, the work table plate 11 is clamped and fixed.

  The step platform 20 is a member similar to that of the first embodiment described above, and is rotatably held by the attachment / detachment unit 101 via the connecting member 21 and the fixing screw 22.

  Further, a restricting means 30 for engaging the detachable portion 101 and the footrest portion 20 is provided. In the same manner as in the first embodiment, the restricting means 30 includes an engagement plate 31 having base end portions rotatably provided on both side surfaces of the end portion of the step platform 20, and a distal end portion of the engagement plate 31. The engaging screw 32 is fixed to the portion 101.

  Even in such an auxiliary jig 100, as in the above-described first embodiment, the stowage unit 20 is moved to the lower side in the vertical direction of the work table plate 11, and the step table unit 20 is the work table plate 11. It can be set as the work state which moved to the vertical direction upper surface side. As a result, in the stored state, when the pole work table 10C is attached to the utility pole 1 or when the work is performed only with the work table plate 11, the step 20 does not interfere with the work, and the work efficiency is improved. Can do. In addition, when the step 20 is in a working state, when the work having different heights is performed, the work having different heights can be easily performed without changing the position where the pole work table 10C is attached to the utility pole 1. Also, in the working state, when a plurality of workers having different height differences collaborate, a worker with a short height rides on the footrest unit 20 to reduce the height difference between the workers and perform the collaborative work. It can be performed safely and efficiently. That is, if the step platform 20 is not provided when a plurality of workers perform joint work, the pole work table 10C must be attached to a position corresponding to the worker with a short height, and the head of the worker with a high height There is a risk of electric shock coming into contact with the live wire, but it is only necessary to attach the pole work table 10C to a position that suits a tall worker by providing the step platform 20, so that the safety of the worker Can increase the sex.

  Further, since the auxiliary jig 100 can be attached to and detached from the existing column top work table 10C, the cost can be reduced.

(Other embodiments)
As mentioned above, although each Embodiment 1-4 of this invention was demonstrated, the basic composition of this invention is not limited to what was mentioned above. For example, in the above-described fourth embodiment, the example in which the auxiliary jig 100 includes the attaching / detaching portion 101 and the single step base portion 20 has been described. However, the embodiment is not particularly limited thereto. The unit 101 may be provided with a plurality of step units 20, 20A, 20B connected as in the second and third embodiments.

  In the second and third embodiments described above, the pole work platforms 10A and 10B provided with the two platform units 20, 20A, 20B are exemplified, but the number of platform units is not particularly limited to this. There may be more than one. In the case where three or more step portions are provided as described above, in the above-described third embodiment, the other step portions may be stored in the step portion on the work plate 11 side.

  Further, in Embodiments 1 to 4 described above, the engaging plate 31 and the engaging screw 32 are used as the restricting means 30 and 30A. However, the restricting means includes the stepped portions 20, 20A, and 20B in the stored state and work. If it can be controlled so that it does not rotate with respect to the work table plate 11 in the state, it is not particularly limited to this. For example, both the step platform and the work table plate are controlled by a restriction means comprising a U-shaped clamp. You may make it regulate | regulate by pinching.

  INDUSTRIAL APPLICABILITY The present invention can be used in industries such as a pole work table manufacturing industry, electric line installation and maintenance management industry.

It is a perspective view of the pole work table concerning Embodiment 1 of the present invention. It is a side view of the pole work table concerning Embodiment 1 of the present invention. It is a principal part perspective view which shows the modification of the pole work table which concerns on Embodiment 1 of this invention. It is a perspective view of the pole work table concerning Embodiment 2 of the present invention. It is a side view of the column top work table concerning Embodiment 2 of the present invention. It is a side view of the pole work table concerning Embodiment 3 of the present invention. It is a perspective view of the auxiliary jig which concerns on Embodiment 4 of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Electric pole 10, 10A, 10B, 10C Pole work table 11 Work table board 12 Fixing means 13 Support means 20, 20A, 20B Footrest part 21, 21A Connecting member 30, 30A Control means 100 Auxiliary jig

Claims (9)

One end is fixed to a power pole and is supported in the form of a cantilever and an auxiliary jig attached to a work base plate on which an operator rides on the upper side in the vertical direction,
A detachable part detachably held on the other end side of the work table plate;
A stowage portion rotatably held by the attaching / detaching portion in a storage state moved to a lower side in the vertical direction of the work table plate and a work state moved to the upper side in the vertical direction of the work table plate; An auxiliary jig characterized by that. 2. The auxiliary jig according to claim 1, wherein a plurality of the footrest portions are provided, and the plurality of footrest portions are connected so as to be foldable. 3. The auxiliary jig according to claim 2, wherein another step portion is storably provided on one step portion provided on the work table side. The auxiliary jig according to any one of claims 1 to 3, further comprising a restricting unit that restricts movement of the stepped portion in a rotating direction in the housed state and the working state. A column work table comprising the auxiliary jig according to claim 1. A work table on a pole provided with a work board on which one end is fixed to a power pole and is supported in a cantilever shape and an operator rides on the upper side in the vertical direction,
On the other end portion side of the work table plate, a step platform portion rotatably held in a storage state on the lower surface side in the vertical direction of the work table plate and a work state on the upper surface side in the vertical direction of the work table plate. A pole work table characterized by comprising. The column work platform according to claim 6, wherein a plurality of the platform parts are provided, and the plurality of platform parts are connected so as to be foldable. The column work platform according to claim 7, wherein another step platform is storably provided in one step platform provided on the work platform side. The pole work table according to any one of claims 6 to 8, further comprising restricting means for restricting movement of the stepped portion in a rotating direction in the housed state and the working state.

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