JP3179890U - Earthquake countermeasure office desk and earthquake countermeasure gripping rod - Google Patents

Abstract

[PROBLEMS] For earthquake countermeasures, which enables refugees to easily hold their bodies under the top board even in the event of a large shake, reducing fear and keeping the evacuation state in peace. To provide an office desk and a seismic gripping rod used therefor.
An office desk includes at least a top plate, a leg portion for supporting the top plate, and a back plate fixed to the top plate and / or the leg portion. A retreat space 20 capable of accommodating the body of the refugee 18 is provided below. Further, in the retreat space 20, the rod-like body 2 is arranged along the top plate 11 and the back plate 14 and is fixed to the office desk 10. The rod-like body 2 is positioned on the top plate 11 from the back plate 14. And it arrange | positions in the position which is further from the top plate 11 in the back plate 14, and is spaced apart from the top plate 11 and the back plate 14 so that an evacuee can hold | grip.
[Selection] Figure 1

Description

  The present invention relates to an earthquake countermeasure gripping rod that can be safely held by an evacuee below the top of the office desk during an earthquake, and an earthquake countermeasure office desk equipped with the same.

  It is widely known that in the event of a huge earthquake, in order to protect yourself, you should temporarily evacuate below the top of a desk or table to protect yourself from falling objects and collapsed objects.

  However, in the event of a huge earthquake such as the Great East Japan Earthquake of March 11, 2011, even if the evacuee was able to evacuate to the desk or below the table, the desk or table bounced violently due to a large shake, It has been reported that it is difficult for it to bounce itself by shaking and to keep its body under a desk or the like.

  Also, for office desks used in offices, etc., a configuration in which a plurality of office desks are arranged in a horizontal row and connected together, or the length of the top plate is set so that a plurality of people can sit on one office desk. Many configurations with very long directions are used. In that case, since the office desk located in the middle is connected to the side office desk, the top board on the side where the user of the office desk sits is not equipped with legs, Even in office desks with a long top so that people can sit, there are many configurations where legs are not provided in the middle part, and even if the evacuees temporarily evacuate their bodies under the desk etc. It has been reported that since there is no leg even in the middle part, there is no object to be grasped at all, and it is difficult to keep the body under the desk or the like.

  Also, even if the evacuees once evacuate their bodies under the desk, etc., the risk of coming into contact with fallen objects, collapsed objects, etc. increases due to the fact that they spill out of the desk etc. due to large shaking. In addition, it has been reported that a person feels a great deal of fear when he / she sees falling objects such as desks and furniture falling. In particular, it has been reported that the feeling of fear is further increased by the fact that the space between the leg portions of the desk or the like is opened and the situation of the fallen object spreads in front of the eyes through the space between the leg portions.

  Furthermore, it has been reported by the experience that it was difficult to retreat to the lower side of a desk or table without being able to control its posture and position well due to a large shake during an earthquake.

  Therefore, the present invention has been made in view of the above-mentioned problems, and even if it is a large shake, the evacuees can easily hold their bodies under the top board, reducing fear. An object of the present invention is to provide an earthquake countermeasure office desk capable of maintaining a retreated state with peace of mind and an earthquake countermeasure gripping rod used therefor.

  In order to achieve the above goal, the earthquake countermeasure office desk according to the present invention has a substantially rectangular plate-shaped top plate, a leg portion supporting the top plate, and one long side of the main surface of the top plate. In the office desk comprising at least a top plate and / or a back plate fixed to the legs in a vertical relationship with a main surface, and having a retreat space capable of accommodating the body of an evacuee below the top plate, In the retreat space, a rod-shaped body is arranged along the top plate and the back plate, and is fixed to the office desk, the rod-shaped body is located on the top plate from the back plate, and It is a position on the back plate from the top plate, and is further arranged at a position separated from the top plate and the back plate so that the evacuees can grip it.

  In addition, the bar-like body of the earthquake countermeasure office desk according to the present invention further includes the top plate rather than the position connecting the position of the top plate from the back plate and the position of the back plate from the top plate. The back plate is arranged on a corner portion side of the evacuation space.

  In the present invention, the earthquake countermeasure office desk is fixed to the office desk by arranging another rod-like body along the top plate and the back panel in the retreat space. The rod-shaped body is located at a position from the open end of the top plate opposite to the back plate, and at a position from the top plate at the back plate so that the evacuee can grip it. It is arranged at a position separated from the top plate.

  Further, the back plate of the earthquake countermeasure office desk according to the present invention is characterized in that it covers a part or all of the back side of the retreat space below the top plate.

  Further, the rod-like body of the earthquake countermeasure office desk according to the present invention is attached to the top plate, the back plate and / or the leg portion via a fixture.

    Further, the office desk of the earthquake countermeasure office desk according to the present invention is provided with at least one side plate covering a part or all of the side surface of the retreat space below the top plate, and at least one of the rod-shaped bodies. One end is attached to the side plate via a fixture.

  Further, the office desk of the earthquake countermeasure office desk according to the present invention includes a drawer part below the top plate, and the bar-like body is pulled out so that the evacuees can hold the drawer under the drawer part. It is arrange | positioned in the position spaced apart from the part and the said backplate.

  In addition, the seismic countermeasure gripping rod according to the present invention includes a substantially rectangular plate-shaped top plate, legs supporting the top plate, and one long side of the main surface of the top plate, perpendicular to the main surface. The seismic countermeasure grip used in an office desk having at least a back plate fixed to the top plate and / or the leg portion and having a retreat space capable of accommodating the body of an evacuee below the top plate The seismic countermeasure gripping rod is formed in a rod shape, and is arranged along the top plate and the back plate in the retreat space, and is fixed to the office desk, and the back plate on the top plate And a position away from the top plate on the back plate and further away from the top plate and the back plate so that the evacuees can grip it. To do.

  In addition, the seismic countermeasure gripping rod according to the present invention further includes the top plate and the back plate, rather than the position connecting the position of the top plate from the back plate and the position of the back plate from the top plate. Is arranged on the corner side of the retreat space.

  According to the present invention, in the event of an earthquake, even if there is a large shake, the evacuees can easily put their bodies below the top plate by grasping the rod-shaped bodies arranged along the top plate and the back plate. It can be held, and it is possible to prevent evacuees from coming into contact with falling objects, collapsed objects, and the like.

  In addition, since the rod-shaped body of the present invention is arranged at a position from the back plate on the top plate and at a position from the top plate on the back plate, the refugee is a retreat space formed by the top plate and the back plate. It is possible to hold the rod-like body on the corner side and bring the head or the like closer thereto, and the presence of the top plate and the back plate can reduce fear and keep the retracted state with peace of mind.

  In addition, the rod-shaped body of the present invention further has a corner portion side of the retreat space formed by the top plate and the back plate rather than a position connecting the position of the top plate from the back plate and the position of the back plate from the top plate. It will be located around the shoulder of the refugee even in the event of an earthquake. There is no obstacle to the evacuees who have evacuated below the top plate. Furthermore, compared to the case where a rod-shaped body is arranged at another position, the evacuees are evacuated due to the human skeleton and muscle structure. It is possible to hold the evacuee's body firmly in the evacuation space.

  In addition, the earthquake countermeasure office desk according to the present invention is further provided in the retreat space at a position from the open end of the top plate opposite to the back plate and at a position from the top plate on the back plate. By sticking the rod-shaped body and fixing it to the office desk, even if a large shake at the time of an earthquake, if you quickly grip other rod-shaped body, you can control your posture and position well, without any problems, It can be evacuated below the office desk.

1 is a perspective view of an earthquake countermeasure office desk according to a first embodiment of the present invention. It is a front view of the office desk for earthquake countermeasures of FIG. It is a figure which shows the attachment part of the rod-shaped body in the office desk for earthquake countermeasures of FIG. It is a BB line end view of the attachment part of the rod-shaped body of FIG. It is a figure which shows an example of the other attachment method of the rod-shaped body in FIG. It is an AA line end view of the office desk for earthquake countermeasures of FIG. It is an end view at the time of providing a drawer part in the office desk for earthquake countermeasures of FIG. It is a figure which shows the evacuation state of the evacuee in the office desk for earthquake countermeasures of FIG. It is a perspective view of the office desk for earthquake countermeasures concerning the 2nd Embodiment of this invention. It is a figure which shows the attachment part of the rod-shaped body in the office desk for earthquake countermeasures of FIG.

[An earthquake countermeasure office desk and an earthquake countermeasure gripping rod according to the first embodiment of the present invention]
Hereinafter, an earthquake countermeasure office desk and an earthquake countermeasure gripping rod according to a first embodiment of the present invention will be described in detail with reference to FIGS. 1 to 6.

[Configuration of the earthquake countermeasure office desk according to the first embodiment of the present invention]
The configuration of the earthquake countermeasure office desk according to the first embodiment of the present invention will be described with reference to FIGS. 1 and 2. FIG. 1 is a perspective view of an earthquake countermeasure office desk according to a first embodiment of the present invention. FIG. 2 is a front view of the earthquake countermeasure office desk of FIG.

  As shown in FIGS. 1 and 2, an earthquake countermeasure office desk 1 according to the present invention has a bar 2 (earthquake countermeasure gripping bar) attached to an office desk 10 used in an office or the like. .

  The office desk 10 is generally configured by a substantially rectangular plate-shaped top plate 11 and legs 12 (12a, 12b, 12c, 1d) that support the top plate 11, and the lower side of the top plate 11 is an evacuee. The evacuation space 20 can accommodate the body. Therefore, the office desk 10 in the present invention is required to have at least a size that can accommodate evacuees in the evacuation space 20, and a normally used office desk is manufactured to a size that can accommodate a human body. It is always there.

  Further, the office desk 10 according to the present invention includes a back plate 14 fixed to the top plate 11 and the leg 12 in a relationship perpendicular to the main surface along one long side of the main surface of the top plate 11. The back plate 14 is below the top plate 11 and covers a part or all of the back side of the retreat space 20, and in this embodiment, the left rear leg 12c and the right rear leg It is located between the portions 12d and covers a portion excluding a portion on the ground plane side.

  Further, the office desk 10 can be provided with at least one side plate 15 (15a, 15b) below the top plate 11 and covering part or all of the side surface of the retreat space 20. In the present embodiment, both the left side plate 15a is disposed between the left front leg portion 12a and the left rear leg portion 12c, and the right side plate 15b is disposed between the right front leg portion 12b and the right rear leg portion 12d. The side plate 15 largely covers a portion excluding a part on the ground plane side.

  Note that the office desk 10 is often prepared with a plurality of the same office desks 10 connected in a horizontal row or connected face-to-face, and the back plate 14 side faces each other. In the case of connection, the back plate 14 may constitute one side surface of a cable duct that stores a cable or the like of an electronic device such as a PC.

  Further, when a plurality of office desks 10 are connected in a horizontal row, the office desk 10 located in the middle part is connected to the side office desk 10 so that the user of the office desk 10 There is a configuration in which the leg portion is not provided on the top plate 11 on the sitting side (the open surface side of the retreat space 20), and the present invention can be applied even to the office desk 10 having such a configuration. The present invention is also applicable to the office desk 10 having a configuration in which the longitudinal direction of the top plate 11 is very long so that a plurality of persons can be seated on one office desk 10.

  In the retreat space 20, the rod-like body 2 is arranged along the top plate 11 and the back plate 14 and is fixed to the office desk 10. The rod-shaped body 2 is configured to keep the body in the retreat space 20 even if the evacuee 18 retreated in the retreat space 20 grips and shakes greatly. The cross section is configured to be a solid circular shape or a hollow ring so that it can be easily performed. In the present embodiment, the end of the rod-like body 2 is attached to the side plate 15 via the fixture 3.

[How to attach the rod-shaped body to the office desk]
A method for attaching the rod-shaped body 2 to the office desk 10 will be described with reference to FIGS. 3 to 5. FIG. 3 is a view showing a mounting portion of the rod-shaped body in the earthquake countermeasure office desk of FIG. FIG. 4 is an end view taken along line BB of the attachment portion of the rod-shaped body of FIG. FIG. 5 is a diagram illustrating an example of another method for attaching the rod-shaped body in FIG. 3.

  As shown in FIG. 3, in this embodiment, the end of the rod-like body 2 is attached to the side plate 15 via the fixture 3. As shown in FIGS. 3 and 4, the fixture 3 is rectangular. A flat plate portion 3a and an insertion protrusion 3b (see FIG. 4) projecting from the center of the plate portion 3a are formed, and screw holes 3c (see FIG. 4) are formed at the four corners of the plate portion 3a. Thus, the screw 6 can be inserted. Therefore, in the side plate 15 with which the fixture 3 contacts, a screw hole 15a is formed in advance corresponding to the position of the screw hole 3c (see FIG. 4).

  As shown in FIG. 4, at the end of the rod-shaped body 2, the inside is configured to be hollow and an insertion hole 2 a is formed, and the insertion protrusion 3 b of the fixture 3 is inserted or inserted. Thus, the rod-like body 2 and the fixture 3 are fixed, and the fixture 3 is fastened and fixed to the screw hole 15a of the side plate 15 via the screw 6 in the screw hole 3c of the plate portion 3a.

  Further, as shown in FIG. 5, other attachment methods of the rod-shaped body 2 are possible. In FIG. 5, the L-shaped attachment 5 is used to fix the rod-shaped body 2 to the top plate 11. Has been. The attachment to the top plate 11 by the screw 6 and the configuration of the insertion protrusion 3b in FIG. 4 are the same.

  That is, the rod-like body 2 can be attached to the top plate 11, the back plate 14 and / or the leg portion 12 through various shapes of attachments. However, the attachment position of the rod-like body 2 shown below is a part of the main points of the present invention.

[Mounting position of rod-shaped body]
The attachment position of the rod-shaped body 2 (earthquake countermeasure gripping rod) will be described with reference to FIGS. 6 and 7. FIG. 6 is an end view taken along line AA of the earthquake countermeasure office desk in FIG. FIG. 7 is an end view when the drawer unit is provided in the earthquake countermeasure office desk of FIG.

  As shown in FIG. 6, the rod-like body 2 is arranged on the corner 20 a side of the retreat space 20 formed by the top plate 11 and the back plate 14 in the positional relationship with the top plate 11 and the back plate 14.

  That is, in FIG. 6, the rod-like body 2 is positioned on the top plate 11 from the back plate 14 (on the corner 20 a side from the intermediate portion HC of the depth H of the retreat space 20) and from the top plate 11 on the back plate 14. It is located at a position (a corner portion 20a side from the intermediate portion VC of the height V of the evacuation space 20) and further away from the top plate 11 and the back plate 14 by a predetermined distance L so that the evacuees can hold it. Has been. The predetermined distance L is, for example, about 10 to 20 cm, which allows the bar-shaped body 2 to be firmly gripped through the palm of the refugee, so that the refugee can grip the bar-shaped body 2 firmly. is there.

  Thus, since the rod-shaped body 2 is arranged at a position on the top plate 11 from the back plate 14 and at a position on the back plate 14 from the top plate 11, the evacuee has the top plate 11 and the back plate 14. The bar-like body 2 can be gripped on the corner 20a side of the retreat space 20 to be configured, and the head can be brought there, and the presence of the top plate 11 and the back plate 14 reduces fear and retreats with peace of mind. It is possible to hold

  As for the present invention, as a result of repeated testing and research by the inventor, the inventors have obtained knowledge that further effects can be obtained by setting the mounting position of the rod-shaped body 2 to the office desk 10 as follows. Then, the point is demonstrated.

  As shown in FIG. 6, the rod-like body 2 is further positioned on the top plate 11 from the back plate 14 (on the corner 20a side from the intermediate portion HC of the depth H of the retreat space 20), and from the top plate 11 on the back plate 14. It is arranged closer to the corner 20a of the retracting space 20 than the position (broken line T) connecting the position (the corner 20a side of the intermediate portion VC having the height V of the retracting space 20).

  In other words, as shown in FIG. 6, the rod-like body 2 is on the corner 20a side from the broken line T, and is further separated by a predetermined distance L from the top plate 11 and the back plate 14 so that the evacuees can grip it. By being arranged in the region S, there are further effects.

  That is, as a result of repeated research by the inventor, the rod-shaped body 2 is disposed in the region S, so that the rod-shaped body 2 becomes an obstacle to the user of the office desk 10 even during normal times. Even when an earthquake occurs, it will be located around the shoulder of the refugee, and will not be an obstacle for the refugee who has evacuated below the top plate 11. Compared to the case where the rod-like body 2 is arranged, the structure of the human skeleton and muscles can grip the evacuee's body strongly and can hold the evacuee's body firmly in the evacuation space. It came to acquire the knowledge that there is.

  As shown in FIG. 7, the office desk 10 can further include a drawer 16 that can store stationery, documents, and the like below the top plate 11. In that case, it is the same as that of FIG. 6, and the rod-like body 2 is further positioned on the top plate 11 from the back plate 14 (on the corner 20a side from the intermediate portion HC of the depth H of the retreat space 20), and the back plate. 14 is arranged on the corner 20a side of the retreat space 20 from a position (broken line T) connecting the position from the top plate 11 (the middle portion VC of the height V of the retreat space 20 to the corner portion 20a side).

  In other words, as shown in FIG. 7, the rod-like body 2 is on the corner 20 a side from the broken line T, and further from the drawer 16 (the bottom 16 a) and the back plate 14 so that the evacuees can grip it. An effect is obtained by being arranged in a region S separated by a predetermined distance L.

[How to use an earthquake countermeasure office desk and an earthquake countermeasure gripper]
The usage method of the earthquake countermeasure office desk 1 and the earthquake countermeasure grip bar 2 (bar-shaped body 2) will be described with reference to FIG. FIG. 8 is a diagram showing the evacuation state of the evacuees in the earthquake countermeasure office desk of FIG.

  As shown in FIG. 8, when an earthquake occurs, office desk users, etc., retreat to the retreat space 20 of the earthquake countermeasure office desk 1 and hold the rod-shaped body 2 (earthquake countermeasure gripping rod). It is possible to easily hold its own body below the top board and prevent the evacuees from coming into contact with falling objects, collapsed objects, and the like.

  In this case, the rod-shaped body 2 is arranged on the corner 20a side of the evacuation space 20, and the refugee 18 can bring his head or the like to the corner 20a side, It is possible to reduce the feeling and keep the evacuated state with peace of mind.

  Furthermore, as shown in FIG. 8, the rod-like body 2 is not only an obstacle to the office desk user even during normal times from the mounting position, but also when an earthquake occurs. In the case where the refugee 18 is located around the shoulder, the refugee 18 evacuated below the top plate 11 is not obstructed, and the rod-like body 2 is arranged at another position. Compared to the structure of the human skeleton and muscles, it can be gripped with force around the shoulder of the refugee 18, and the refugee's body can be firmly held in the evacuation space.

[An earthquake countermeasure office desk according to the second embodiment of the present invention]
An earthquake countermeasure office desk according to a second embodiment of the present invention will be described with reference to FIGS. FIG. 9 is a perspective view of an earthquake countermeasure office desk according to the second embodiment of the present invention. FIG. 10 is a view showing a mounting portion of the rod-shaped body in the earthquake countermeasure office desk of FIG.

In the second embodiment, the same parts as those in the first embodiment are denoted by the same reference numerals, and the description thereof is omitted. As shown in FIGS. 9 and 10, in the second embodiment of the present invention, one more rod-shaped body is arranged on the office desk 10 as compared with the first embodiment.

  That is, as shown in FIGS. 9 and 10, in the second embodiment of the present invention, in the earthquake countermeasure office desk 21, in addition to the rod-shaped body 2 arranged on the corner 20 a side of the retreat space 20, Furthermore, another rod-like body 22 is arranged.

  The other rod-shaped body 22 is disposed along the top plate 11 and the back plate 14 in the retreat space 20 in the same manner as the rod-shaped body 2, and is located at a position from the top plate 11 on the back plate 14; It arrange | positions in the position spaced apart from the said top plate so that the said evacuee can hold | grip, and is fixed to the office desk 10 (this embodiment side plate 15). However, unlike the rod-shaped body 2, the other rod-shaped body 22 is arranged at a position from the open end of the top plate 11 opposite to the back plate 14. The attachment method and the like are the same as those in the first embodiment.

  As a result, the earthquake countermeasure office desk 21 according to the second embodiment is located in the retreat space 20 from the open end of the top plate 11 opposite to the back plate 14 and at the top plate 11 of the back plate 14. In other positions, the other rod-shaped body 22 is arranged and fixed to the office desk 10, and if the other rod-shaped body 22 is quickly gripped even by a large shaking at the time of an earthquake, the evacuees You can control your posture and position well and evacuate below the office desk without any problems.

  Therefore, in the present embodiment, the other rod-like body 22 is separated from the top plate 11 by a distance that can be gripped by the evacuees in order to prevent an obstacle during normal use of the office desk 10. As far as possible, it is arranged on the top plate 11 side so that the other rod-shaped body 22 does not become an obstacle to the use of the office desk 10. Therefore, in FIG. 9 and FIG. 10, the other rod-shaped body 22 is arranged above the rod-shaped body 2.

  The same applies to the case where the drawer portion 16 shown in FIG. 7 is mounted. Although it is separated from the drawer portion 16 (the bottom portion 16a) by a distance that can be gripped by the evacuees, it is as close to the top plate 11 as possible. Arrangement is made so that the other rod-shaped body 22 does not become an obstacle to the use of the office desk 10.

  The invention can be embodied in many forms without departing from its essential characteristics. Therefore, it is needless to say that the above-described embodiments are exclusively explanatory and do not limit the present invention.

1 Office desk for earthquake countermeasures (first embodiment)
2 Rod (Gripping rod for earthquake countermeasures)
2a Insertion hole 3 Attachment tool 3a Plate part 3b Insertion protrusion 3c Screw hole 5 Attachment tool 6 Screw 10 Office desk 11 Top plate 12 Leg part 12a Left front leg part 12b Right front leg part 12c Left rear leg part 12d Right rear side Leg portion 14 Back plate 15 Side plate 15a Screw hole 15a Left side plate 15b Right side plate 16 Drawer portion 16a Bottom portion 18 Evacuee 20 Retreat space 20a Corner portion 21 Earthquake countermeasure office desk (second embodiment)
22 Other rods

Claims (9)

A substantially rectangular top plate;
Legs supporting the top plate;
And at least a back plate fixed to the top plate and / or the leg in a relationship perpendicular to the main surface along one long side of the main surface of the top plate, and an evacuee below the top plate In the office desk that has a retreat space that can accommodate the body of
In the retreat space, a rod-shaped body is arranged along the top plate and the back plate, and is fixed to the office desk,
The rod-shaped body is a position on the top plate from the back plate and a position on the back plate from the top plate, and further, the top plate and the back plate so that the evacuees can grip An earthquake countermeasure office desk characterized by being placed at a position away from the station.   The rod-shaped body further includes a retraction space formed by the top plate and the back plate, rather than a position connecting the position of the top plate from the back plate and the position of the back plate from the top plate. The office desk for earthquake countermeasures according to claim 1, wherein the office desk is arranged on a corner side. The earthquake countermeasure office desk is fixed to the office desk, in the retreat space, along with the top plate and the back panel, and another bar-like body is arranged.
The other rod-shaped body is a position from the open end of the top plate opposite to the back plate, and a position from the top plate in the back plate, and can be further gripped by the evacuees The office desk for earthquake countermeasures according to claim 1 or 2, characterized in that it is arranged at a position spaced apart from the top plate.   The earthquake countermeasure according to any one of claims 1 to 3, wherein the back plate covers a part or all of the back side of the retreat space below the top plate. Office desk.   The earthquake according to any one of claims 1 to 4, wherein the rod-like body is attached to the top plate, the back plate, and / or the leg portion via a fixture. Countermeasure office desk.   The office desk is provided with at least one side plate which is below the top plate and covers a part or all of the side surface of the retreat space, and at least one end of the rod-shaped body is connected to the side plate via a fixture. The office desk for earthquake countermeasures according to any one of claims 1 to 5, wherein the office desk is for earthquake countermeasures. The office desk includes a drawer portion below the top plate,
7. The rod-shaped body is disposed below the drawer portion at a position spaced apart from the drawer portion and the back plate so that the evacuees can grip the rod-like body. The office desk for earthquake countermeasures as described in any one. A substantially rectangular top plate;
Legs supporting the top plate;
And at least a back plate fixed to the top plate and / or the leg in a relationship perpendicular to the main surface along one long side of the main surface of the top plate, and an evacuee below the top plate A gripping rod for earthquake countermeasures used in an office desk having a retreat space capable of accommodating the body of
The seismic countermeasure gripping rod is formed in a bar shape, and is arranged along the top plate and the back plate in the retreat space, and is fixed to the office desk,
The position of the top plate from the back plate, and the position of the back plate from the top plate, and further away from the top plate and the back plate so that the evacuees can grip it. An anti-earthquake gripping rod characterized by being arranged.   The seismic countermeasure gripping rod further comprises the top plate and the back plate than a position connecting the position of the top plate from the back plate and the position of the back plate from the top plate. The seismic countermeasure gripping rod according to claim 8, wherein the seismic countermeasure gripping bar is disposed on a corner portion side of the evacuation space.

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