JP6421970B2 - Auxiliary device and cover for auxiliary device - Google Patents

Description

The present invention aids including handrails and mosquito about a bar for aid.

  Auxiliary devices are used in various scenes of daily life. For example, as an auxiliary device prepared for elderly people and those who need care (hereinafter referred to as “elderly people, etc.”), assistance is provided when elderly people climb up or down steps in daily life such as entrance fences. Auxiliary instruments for doing this have been put into practical use. Patent Document 1 discloses an example of such an auxiliary device.

  The auxiliary instrument of patent document 1 has the flange installed in an installation surface, the pillar supported by a flange, the handrail supported by a pillar, and the cover which covers a flange. According to this auxiliary device, the flange is fixed to the installation surface by the bolt, and the cover is attached so as to cover the flange. For this reason, when a user uses an auxiliary | assistant instrument, it prevents that the leg | foot etc. touch a flange directly by a cover.

Japanese Patent Laid-Open No. 2001-187997

When installing an auxiliary device of Patent Document 1, the operator, through the pre-column the cover flange and the installation while maintaining the cover so not as disturbing of the work for attaching the flange to the mounting surface Screw the bolt into the surface. Moreover, when removing the auxiliary instrument of patent document 1, the operator needs to hold | maintain a cover so that it may not interfere with the operation | work which loosens a bolt similarly to the case where it installs. Thus, according to the auxiliary instrument of patent document 1, work concerning the installation or removal is troublesome.

An object of the present invention, the auxiliary instrument contributes to reduce the effort for the installation or removal of the auxiliary instrument, and to provide an auxiliary instrument for cover.

[1] According to an independent form of the present auxiliary device, a foundation that is installed on an installation surface and has a flat plate shape or a shape similar thereto, a support portion fixed to the foundation, and supported by the support portion A handrail and a cover that covers at least a base portion of the support portion with the base, and a cut is formed from a top portion to a bottom portion of the cover, and a space is formed between the cover and the support portion. The shape of the cover is set so as to be formed, a tool for adjusting the height of the handrail on the inner peripheral surface of the cover, and a tool for fixing the support portion to the foundation A holding portion for holding different types of tools is formed.

[2] According to another independent form of the auxiliary device, a foundation installed on the installation surface and having a pillar or a shape similar thereto, a support portion fixed to the foundation, and supported by the support portion. And a cover that covers the bottom of the foundation, a cut is formed from the top to the bottom of the cover, and a space is formed between the cover and the support. The shape of the cover is set, and on the inner peripheral surface of the cover, a tool of a different type between a tool for adjusting the height of the handrail and a tool for fixing the support portion to the foundation is provided. A holding portion for holding is formed.

  [3] According to one aspect dependent on the auxiliary device, the cover is divided into a first cover and a second cover by forming the cuts at two opposing positions of the cover, A connecting portion connecting the divided first cover and second cover is formed in one of the two cuts.

[4] According to one mode dependent on the auxiliary device, the support portion has at least two columns arranged side by side in the longitudinal direction of the handrail, and fills between the two columns. A board is attached.

[5] According to an independent form of the auxiliary instrument cover, the cover has any one of the above [1] to [4].

This aids, and cover for aid contributes to reduce the effort for the installation or removal of the auxiliary instrument.

The perspective view of the auxiliary tool of embodiment. The perspective view of the cover of embodiment. The perspective view when the cover of embodiment is opened. The perspective view which shows the attachment process of the flange in the installation procedure of an auxiliary instrument. Sectional drawing which shows the state which attached the cover of the auxiliary instrument to the flange. The perspective view of the auxiliary tool of a 1st modification. The perspective view of the auxiliary tool of a 2nd modification. The perspective view of the auxiliary tool of a 3rd modification.

  As FIG. 1 shows, the auxiliary | assistant instrument 10 is installed ranging over the soil gap G and the eaves S of a front door, and assists the raising / lowering of the level | step difference of the eaves S of the user's entrance, such as an elderly person. The auxiliary instrument 10 includes an installation base 20 that is a foundation, an intermediate base 21, two support portions 30, four covers 40, and two handrails 50. One support C 30 and one handrail 50 constitute one assembly C. The auxiliary instrument 10 has two assemblies C, and the two assemblies C are arranged side by side in the width direction of the entrance. Further, two covers 40 are attached to one assembly C.

The installation base 20 has a flat plate shape, and is arranged in a portion adjacent to the ridge S in the dirt G of the entrance which is an installation surface.
The intermediate stage 21 is for forming an intermediate stage when the level difference of the ridge S is large, and can be attached and detached from the installation base 20 according to the level difference of the ridge S. The intermediate base 21 is attached to a portion of the installation base 20 adjacent to the flange S and a position between the two assemblies C.

  Each support portion 30 includes a first column 31, a second column 32, an intermediate column 33, a lower beam 34, an upper beam 35, and a plate 36. The support part 30 is made of a metal material. A part of the lower end of the support part 30 is fixed to the installation table 20 and arranged on the soil G via the installation table 20, and a part thereof is arranged on the fence S. The upper end of the support part 30 supports the handrail 50.

The first support column 31 includes a main body 31A, an adjustment leg 31B, and a first top pipe 31C. The main body 31A is constituted by a straight pipe.
The adjustment leg 31B has a linear shape. The upper end of the adjustment leg 31B is housed in the main body 31A. The lower end of the adjustment leg 31B is disposed on the heel S.

  The adjustment leg 31B has a plurality of holes arranged in the longitudinal direction, and the position of the hole of the adjustment leg 31B and the position of the hole formed in the lower part of the main body portion 31A are combined with a cap bolt. It can fix with the volt | bolt B which is. And by changing the combination of the hole of the adjustment leg 31B fixed with the volt | bolt B and the hole of the main-body part 31A, the protrusion amount from 31A of main-body part of the adjustment leg 31B can be changed. For this reason, the height position of the lower end of the adjustment leg 31B can be changed according to the height of the heel S.

  The first top pipe 31C has a linear shape. The lower end of the first top pipe 31C is housed in the main body 31A. The upper end portion of the first top pipe 31C supports the handrail 50.

  The first top pipe 31C has a plurality of holes arranged in the longitudinal direction, and the positions of the holes of the first top pipe 31C and the positions of the holes formed in the upper portion of the main body 31A. Together, it can be fixed with bolts B. And by changing the combination of the hole of the 1st top pipe 31C and the hole of the main-body part 31A which are fixed with the volt | bolt B, the protrusion amount from the main-body part 31A of the 1st top-pipe 31C can be changed. For this reason, the height position of the part supported by 31 C of 1st top pipes 31C of the handrail 50 according to a user's physique etc. can be changed.

  The second support column 32 includes a main body 32A, a flange 32B (see FIG. 4), and a second top pipe 32C. The main body portion 32A has a cylindrical shape. As shown in FIG. 5, the flange 32 </ b> B is formed at the lower end of the main body portion 32 </ b> A and is fixed to the installation base 20 with a bolt B.

  As shown in FIG. 1, the second top pipe 32C has a linear shape. The lower end of the second top pipe 32C is housed in the main body 32A. The upper end portion of the second top pipe 32C supports the handrail 50.

  The second top pipe 32C has a plurality of holes arranged in the longitudinal direction, and the position of the hole of the second top pipe 32C is aligned with the position of the hole formed in the upper portion of the main body 32A. And can be fixed by a bolt B (not shown). Then, the amount of protrusion of the second top pipe 32C from the main body 32A is changed by changing the combination of the hole of the second top pipe 32C fixed by the bolt B (not shown) and the hole of the main body 32A. Can do. For this reason, the height position of the part supported by the 2nd top pipe 32C of handrail 50 according to a user's physique etc. can be changed.

  The intermediate strut 33 has a main body 33A and a flange 33B (see FIG. 4). The intermediate column 33 is disposed between the first column 31 and the second column 32. The main body 33A has a cylindrical shape. As shown in FIG. 5, the flange 33 </ b> B is formed at the lower end of the main body portion 33 </ b> A and is fixed to the installation base 20 with a bolt B.

  As shown in FIG. 1, the upper end portion of the main body portion 32 </ b> A of the second support column 32 is formed at a position lower than the upper end portion of the main body portion 31 </ b> A of the first support column 31. The upper end portion of the intermediate strut 33 is formed at a position lower than the upper end portion of the main body portion 32 </ b> A of the second strut 32.

  The lower rail 34 has a linear shape extending in the horizontal direction. The lower rail 34 is fixed to the upper end portion of the intermediate column 33 by welding at an intermediate portion in the longitudinal direction. Further, both ends of the lower rail 34 are fixed to the outer peripheral surface of the main body portion 31A of the first support column 31 and the outer peripheral surface of the main body portion 32A of the second support column 32 by welding.

  The upper bar 35 has a linear shape extending in the horizontal direction. The upper rail 35 is disposed above the lower rail 34. Both ends of the upper bar 35 are fixed to the outer peripheral surface of the main body portion 31A of the first support column 31 and the outer peripheral surface of the main body portion 32A of the second support column 32 by welding.

  The plate 36 fills a portion surrounded by the second support column 32, the intermediate support column 33, the lower rail 34, and the installation table 20. The plate 36 has a notch 36 </ b> A formed at the lower end of the portion adjacent to the second support column 32 and the lower end of the portion adjacent to the intermediate support column 33. The plate 36 is fixed to the second support column 32, the intermediate support column 33, and the lower rail 34 by welding. The plate 36 prevents a part of the user's body from protruding from a portion surrounded by the second support column 32, the intermediate support column 33, the lower rail 34, and the installation table 20.

  The positional relationship between the main body portion 31A of the first support column 31, the main body portion 32A of the second support column 32, and the main body portion 33A of the intermediate support column 33 is fixed by the lower beam 34, the upper beam 35, and the installation base 20. ing.

The structure of the cover 40 will be described with reference to FIGS. 2 and 3.
As shown in FIG. 2, the cover 40 is attached around the flange 32 </ b> B that is the base portion of the second support column 32 and so as to cover the flange 33 </ b> B that is the base portion of the intermediate support column 33.

  The cover 40 is made of a resin material and has a space 40S inside. The cover 40 has a truncated cone shape. Further, the height of the cover 40 is larger than the diameter of the bottom surface of the cover 40. The cover 40 has a first cut 41 and a second cut 42 formed from the top to the bottom of the cover 40.

  The first cut 41 and the second cut 42 are formed at two opposing positions in the cover 40. The cover 40 is divided into a first cover 40 </ b> A and a second cover 40 </ b> B by a first cut 41 and a second cut 42 along the height direction of the cover 40.

  As shown in FIG. 3, the first cut 41 is formed with a plurality of connection portions 43 that connect the first cover 40 </ b> A and the second cover 40 </ b> B. For this reason, the cover 40 can be opened around the connection part 43 so that the inner peripheral surface 44 is exposed.

  On the inner peripheral surface 44, two holding portions 44A for holding a foot wrench 60 and an adjustment wrench 70, which are tools used for assembling the auxiliary instrument 10, are formed. One holding portion 44A is formed on the inner peripheral surface 44 of the first cover 40A, and the other holding portion 44A is formed on the inner peripheral surface 44 of the second cover 40B. The holding portion 44 </ b> A is configured by two claws 44 </ b> B protruding from the inner peripheral surface 44.

  A convex portion 42A is formed at the end of the first cover 40A where the second cut 42 is formed. A recess 42B is formed at the end of the second cover 40B where the second cut 42 is formed. By fitting the convex portion 42A and the concave portion 42B, the cover 40 is closed as shown in FIG.

  As shown in FIG. 1, the handrail 50 includes a first handrail 51, a second handrail 52, and an intermediate handrail 53. The handrail 50 is connected in the order of the first handrail 51, the intermediate handrail 53, and the second handrail 52 from the heel S side toward the earth G side, and constitutes one handrail 50.

  The first handrail 51 has a linear shape extending in the horizontal direction. The second handrail 52 has a linear shape extending in the horizontal direction. The intermediate handrail 53 has a linear shape extending obliquely with respect to the horizontal direction.

  The first handrail 51 and the intermediate handrail 53 are connected via a hinge 53A. For this reason, the intermediate handrail 53 can rotate relative to the first handrail 51. The first handrail 51 is attached to the first top pipe 31C so as to be slidable in the longitudinal direction of the first handrail 51 with respect to the first top pipe 31C.

  The second handrail 52 and the intermediate handrail 53 are connected via a hinge 53B. For this reason, the intermediate handrail 53 can rotate relative to the second handrail 52. The second handrail 52 is attached to the second top pipe 32C so as to be slidable in the longitudinal direction of the second handrail 52 with respect to the second top pipe 32C.

  The height of the first handrail 51 and the second handrail 52 can be changed independently. When changing the height of at least one of the first handrail 51 and the second handrail 52, the intermediate handrail 53 rotates around the hinges 53A and 53B, and at least one of the first handrail 51 and the second handrail 52 is the top pipe. Slide against 31C and 32C.

  For example, when the height of the first handrail 51 is increased and the height of the second handrail 52 is maintained, the first handrail 51 maintains the state in which the longitudinal direction is in the horizontal direction, and is attached to the first top pipe 31C. Then, it slides toward the inside of the handrail 50 in the longitudinal direction. Further, the intermediate handrail 53 rotates with respect to the first handrail 51 and the second handrail 52, and the posture of the intermediate handrail 53 changes so that the inclination angle becomes large.

  For example, when the height of the first handrail 51 is maintained and the height of the second handrail 52 is increased, the second handrail 52 maintains the state in which the longitudinal direction is in the horizontal direction, and the second top pipe 32C. Then, it slides toward the inside of the handrail 50 in the longitudinal direction. Further, the intermediate handrail 53 rotates with respect to the first handrail 51 and the second handrail 52, and the posture of the intermediate handrail 53 changes so that the inclination angle becomes large.

With reference to FIGS. 1-5, the installation procedure to the entrance of the auxiliary | assistant instrument 10 by an operator is demonstrated.
(Procedure 1) As shown in FIG.

(Procedure 2) One of the assemblies C is placed on the installation table 20.
(Procedure 3) The flange 32B and the flange 33B are matched with the attachment part of each installation stand 20. FIG.

(Procedure 4) After the bolt B is screwed into the hole 32P of the flange 32B and the hole of the installation base 20 from the upper side of the installation base 20 and temporarily fixed, the final tightening is performed using a foot wrench 60 (see FIG. 3).
(Procedure 5) After the bolt B is screwed into the hole 33P of the flange 33B and the hole of the installation table 20 from the upper side of the installation table 20 and temporarily fixed, it is finally tightened using a foot wrench 60 (see FIG. 3).

(Procedure 6) The installation table 20 is moved on the earth G so that it contacts the fence S.
(Procedure 7) The amount of protrusion of the adjustment leg 31B shown in FIG.

(Procedure 8) The holes of the adjustment legs 31B and the holes of the main body 31A are temporarily fixed with bolts B, and then finally tightened using an adjustment wrench 70 (see FIG. 3).
(Procedure 9) The amount of protrusion of the first top pipe 31C from the main body portion 31A and the amount of protrusion of the second top pipe 32C from the main body portion 32A are adjusted according to the physique of the user. At this time, the first handrail 51 is slid with respect to the first top pipe 31C in accordance with the protruding amount of the first top pipe 31C from the main body 31A. Further, the second handrail 52 is slid with respect to the second top pipe 32C in accordance with the protruding amount of the second top pipe 32C from the main body 32A.

  (Procedure 10) After the hole of the first top pipe 31C and the hole of the main body 31A are temporarily fixed with the bolt B, final tightening is performed using an adjustment wrench 70 (see FIG. 3). Further, the first top pipe 31C is temporarily fixed to the back surface of the handrail 51 with a bolt B (not shown), and then finally tightened using an adjustment wrench 70 (see FIG. 3).

  (Procedure 11) After the hole of the second top pipe 32C and the hole of the main body 32A are temporarily fixed with the bolt B, final tightening is performed using an adjustment wrench 70 (see FIG. 3). Further, the second top pipe 32C is temporarily fixed to the back surface of the handrail 52 with a bolt B (not shown), and then finally tightened using an adjustment wrench 70 (see FIG. 3).

(Procedure 12) As shown in FIG. 3, the two covers 40 are opened, and the foot wrench 60 and the adjustment wrench 70 are fitted into the holding portion 44A of one cover 40.
(Procedure 13) With the one cover 40 opened, the first cover 40A of the cover 40 is inserted into the space formed between the second support column 32 and the notch 36A. Further, the first cover 40A of the cover 40 is inserted into the space formed between the intermediate column 33 and the notch 36A with the other cover 40 opened.

  (Procedure 14) The convex part 42A and the concave part 42B of each cover 40 are connected, and the second cuts 42 of the two covers 40 are closed as shown in FIG. Thereby, as shown in FIG. 5, the wrench 60, 70 is accommodated in the space 40 </ b> S of one cover 40.

  The operator repeats the operations of (Procedure 1) to (Procedure 14) for the other assembly C as well. Moreover, the intermediate stand 21 is attached to the installation stand 20 according to the height of the ridge S. Thereby, installation to the entrance of auxiliary equipment 10 is completed.

The auxiliary device 10 has the following effects.
(1) The auxiliary instrument 10 has a cover 40 in which cut lines 41 and 42 are formed. For this reason, in the state in which the installation base 20 is installed in the soil gap G, the cover 40 can be attached to the installation base 20 and the attached cover 40 can be removed. For this reason, compared with the auxiliary instrument of the comparative example which has the cover in which the cut | interruptions 41 and 42 are not formed, the effort concerning attachment and removal of the cover 40 is reduced. For this reason, the labor of the operation | work regarding installation or removal of the auxiliary instrument 10 is reduced.

  (2) The connection part 43 which connects the 1st cover 40A and the 2nd cover 40B is formed in the cut | interruption 41 of two places. For this reason, the operator can handle the first cover 40A and the second cover 40B as one object.

  (3) A holding portion 44 </ b> A that holds the wrench 60, 70 is formed on the inner peripheral surface 44 of the cover 40. And the wrench 60 and 70 corresponding to the volt | bolt B for fixing the flanges 32B and 33B to the installation base 20 are attached to this holding | maintenance part 44A. For this reason, the operator can prepare the wrench 60, 70 which is a tool necessary for removing the flanges 32B, 33B by opening the cover 40 when removing the flanges 32B, 33B from the base. Further, when the operator attaches the flanges 32B and 33B to the installation base 20, the operator attaches the wrench 60 and 70, which are used tools, by attaching the wrench 60 and 70 to the cover 40 to be attached to the support 30 next. Can be stored. Thus, according to the auxiliary instrument 10, the convenience regarding preparation and storage of a tool improves.

  (4) According to the auxiliary instrument 10, the plate 36 is attached so as to fill the space between the two columns 32 and 33. For this reason, when the user moves using the handrail 50, the plate 36 prevents the foot from entering between the two columns 32 and 33. For this reason, safety is further improved.

  (5) The height of the cover 40 is larger than the diameter of the bottom surface of the cover 40. For this reason, there is little possibility that the user's foot rides on the upper end portion of the cover 40. For this reason, it is difficult for the user to take his / her foot on the cover 40, and the safety is further improved.

  (6) The auxiliary tool 10 is configured by connecting the installation base 20, the support part 30, and the handrail 50 formed individually to each other by the bolt B. According to this configuration, at least one of the installation table 20, the support unit 30, and the handrail 50 is used for the user's physique, the feeling that the user feels, or the scene and environment in which the auxiliary device 10 is used ( For example, it can be adjusted according to the level difference HS of the heel S). For this reason, the versatility of the auxiliary instrument 10 is improved.

  (7) For example, in the case of the auxiliary instrument of the comparative example having a configuration in which a bolt is screwed from the lower side of the installation base, the work of screwing the bolt is performed by returning the lower surface of the installation base upward. On the other hand, the auxiliary instrument 10 can screw the bolt B into the flanges 32B and 33B and the installation base 20 from above the flanges 32B and 33B. For this reason, it is easy to perform the installation work at the installation location, and the auxiliary instrument 10 can be easily installed even in a relatively narrow place as compared with the auxiliary instrument of the comparative example.

  The specific form that the auxiliary device can take is not limited to the form exemplified in the above embodiment. The auxiliary device can take various forms different from the above-described embodiments as long as the object of the present invention is achieved. The modification of the said embodiment shown below is an example of the various forms which this auxiliary device can take.

  As shown in FIG. 6, the cover 40 can be attached to the foot that is the portion installed on the heel S of the adjustment legs 31 </ b> B of the first support column 31, and the foot can be covered with the cover 40. The shape of the cover 40 can be changed as appropriate according to the bottom of the first support column 31. In this case, the adjustment leg 31B is the “foundation”, and the rod S is the “installation surface”. In this modification, the cover 40 attached to the flanges 32B and 33B can be omitted.

One side of the cover 40 that covers the flange 32B and the flange 33B can be omitted.
The shape and size of the cover 40 can be changed as appropriate. For example, a hemispherical shape in which the bottom surface covers the flanges 32B and 33B can be adopted.

-Connection part 43 can also be omitted. In this case, the first cover 40A and the second cover 40B can be completely divided.
The first cut 41 can be omitted. In this case, the cover 40 can be made of flexible rubber and can be opened using the second cut 42 so that the inner peripheral surface 44 of the cover 40 is exposed.

-The internal peripheral surface 44 can also be made to correspond with the external shape of the flanges 32B and 33B. In this case, the space 40S is not formed. Further, the holding portion 44A can be omitted.
-Each bolt B can be changed to a screw. In this case, for example, a resolvable screwdriver is used as the tool. The holding portion 44A is changed to a shape that can hold the driver.

  -It can replace with the board 36 and can also employ | adopt a grating | lattice. In short, any member can be adopted as long as the member can prevent the user's feet from jumping out between the second support column 32 and the intermediate support column 33.

The plate 36 can be omitted.
The main body 31A of the first support column 31, the main body 32A of the second support column 32, the main body 33A of the intermediate support 33, the lower beam 34, the upper beam 35, and the plate 36 are integrally formed by pressing or the like. You can also In short, any configuration can be adopted as long as it is the support portion 30 that is supported by the installation base 20 and can support the handrail 50.

-The intermediate handrail 53 can also be made into the shape curved in the longitudinal direction.
-A 3rd handrail located above the 1st handrail 51 can also be added. In this case, a portion for supporting the third handrail can be provided on the support portion 30, and the first handrail 51 and the third handrail can be connected by an intermediate handrail similar to the intermediate handrail 53. Thereby, the height of the third handrail can be changed independently of the height of the first handrail 51 and the second handrail 52.

As shown in FIG. 6 or FIG. 8, there can be only one assembly C.
-A convex part can also be formed in the installation stand 20 according to the objective etc. For example, the intermediate base 21 can be formed integrally with the installation base 20. In this case, the shape of the installation table 20 is similar to a flat plate shape.

-The installation stand 20 can also be omitted. In this case, the main body portions 32A and 33A are “foundations”, and the flanges 32B and 33B are “bottom portions of the foundations”.
-Although the auxiliary instrument 10 was installed in the entrance wall S, it can be installed in any place as long as there is a step other than the entrance wall S.

-Although the auxiliary instrument 10 was installed in the level | step difference in order to assist the movement of a level | step difference, in order to assist the operation | movement which a user stands up, it can also be installed in a plane.
For example, FIG. 7 shows an auxiliary device 100 installed on the floor surface of the toilet T, which is the installation surface. The auxiliary device 100 includes an installation table 120 having a notch 121 that matches the shape of the toilet T, and a support portion 130 and a handrail 150 that match the toilet seat height of the toilet T.

  For example, FIG. 8 shows an auxiliary device 200 that is installed on a floor surface that is an installation surface. The auxiliary device 200 is disposed beside a futon (not shown) and assists the user to get up from the futon. The auxiliary device 200 includes an installation table 220, and a support 230 and a handrail 250 having a height suitable for getting up from a futon.

  DESCRIPTION OF SYMBOLS 10 ... Auxiliary device, 20 ... Installation stand (base), 30 ... Support part, 32B ... Flange (base part), 33B ... Flange (base part), 36 ... Plate, 40 ... Cover, 40A ... First cover, 40B ... second cover, 41 ... first cut, 42 ... second cut, 43 ... connecting portion, 44 ... inner peripheral surface, 44A ... holding portion, 50 ... handrail, 60 ... foot wrench (tool), 70 ... Wrench for adjustment (tool).

Claims (7)

A foundation that is installed on the installation surface and has a flat plate shape;
A support fixed to the foundation;
A handrail supported by the support and capable of adjusting the height;
A cover that covers at least a base portion of the support portion with the foundation;
A cut is formed from the top to the bottom of the cover,
The shape of the cover is set so that a space is formed between the cover and the support part,
A holding portion is formed on the inner peripheral surface of the cover to hold a tool of a different type between a tool for adjusting the height of the handrail and a tool for fixing the support portion to the foundation . Instruments. A foundation that is installed on the installation surface and has a pillar shape;
A support fixed to the foundation;
A handrail supported by the support and capable of adjusting the height;
A cover that covers at least the base portion of the support portion with the foundation;
A cut is formed from the top to the bottom of the cover,
The shape of the cover is set so that a space is formed between the cover and the support part,
A holding portion is formed on the inner peripheral surface of the cover to hold a tool of a different type between a tool for adjusting the height of the handrail and a tool for fixing the support portion to the foundation . Instruments. Since the cut is formed at two locations facing the cover, the cover is divided into a first cover and a second cover, and the divided first cover and second cover are connected. The auxiliary device according to claim 1, wherein a connecting portion is formed at one of the two cuts. The said support part has at least 2 pillar arrange | positioned along with the longitudinal direction of the handrail, and the board is attached so that it may fill between the two pillars. Auxiliary device according to item. A foundation that is installed on the installation surface and has a flat plate shape;
A support fixed to the foundation;
A handrail supported by the support and capable of height adjustment;
A cover for an auxiliary device used for an auxiliary device comprising:
At least a base portion of the support portion with the base can be covered;
A cut is formed from the top to the bottom of the cover for the auxiliary device,
The shape of the cover for auxiliary equipment is set so that a space is formed between the cover for auxiliary equipment and the support portion,
On the inner peripheral surface of the auxiliary instrument cover, there is formed a holding portion for holding different types of tools, a tool for adjusting the height of the handrail and a tool for fixing the support portion to the foundation. A cover for auxiliary equipment. A foundation that is installed on the installation surface and has a pillar shape;
A support fixed to the foundation;
A handrail supported by the support and capable of height adjustment;
A cover for an auxiliary device used for an auxiliary device comprising:
At least a base portion of the support portion with the base can be covered;
A cut is formed from the top to the bottom of the cover for the auxiliary device,
The shape of the cover for auxiliary equipment is set so that a space is formed between the cover for auxiliary equipment and the support portion,
On the inner peripheral surface of the auxiliary instrument cover, there is formed a holding portion for holding different types of tools, a tool for adjusting the height of the handrail and a tool for fixing the support portion to the foundation. A cover for auxiliary equipment. By forming the cut at two locations facing the auxiliary instrument cover, the auxiliary instrument cover is divided into a first cover and a second cover, and the divided first cover and The cover for auxiliary devices according to claim 5 or 6, wherein a connection portion for connecting the second cover is formed at one of the two cuts.