JP2017032104A - Construction support structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a construction support structure exhibiting a desired function with a simple structure.SOLUTION: The construction support structure, replacing the conventional construction support structure is provided such that: for a one flange plate of a lamination rubber body attached between a foundation anchor surface and a structure anchor surface with a bolt, a columnar member provided with a specific open hole is inserted into at least one specific large-diameter open hole of a plurality of open holes provided on the flange plate, a plate-like member is overlapped with the columnar member, and a specific bolt penetrates an open hole provided on the plate-like member and the specific open hole provided on the columnar member, to thereby be fixed to an object to be attached.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a structure support structure. In particular, the present invention relates to a structure support structure using a laminated rubber bearing.

Laminated rubber bodies are used for seismic isolation structures in building structures, seismic isolation structures in civil engineering structures, and horizontal dispersion structures.
The laminated rubber body has a high yield strength in the compression direction and can support the load of the upper structure.
On the other hand, the laminated rubber body has a tensile strength in the tensile direction smaller than that in the compression direction.
As the height of the superstructure increases, the tensile force acting on the laminated rubber body tends to increase.

As a means for relieving the tensile force acting on the laminated rubber body, it has been proposed that the flange plate of the laminated rubber support is coupled with a bolt with an elastic washer interposed therebetween.
In this way, when a tensile force acts on the laminated rubber support, the elastic washer is compressed and the tensile force acting on the laminated rubber body is relaxed.

  By the way, the bolt which fixes a flange plate had the malfunction that a big shearing force acted with a tensile force. Further, when the flange plate is lifted from the anchor plate by a force in the tensile direction, there is a problem that a large bending force acts on the bolt. Therefore, it is necessary to increase the bolt diameter, which is uneconomical.

JP 2010-265976 A JP 2011-184936 A JP-A-11-153191 Japanese Patent No. 4330171

  The present invention has been devised in view of the above-described problems, and aims to provide a structure support structure that exhibits a desired function with a simple structure.

  In order to achieve the above object, a foundation support surface which is an anchor surface provided on the upper surface of the foundation structure is provided with a structure support structure which is installed on the foundation structure which is a structure used as a foundation according to the present invention and supports the structure. A structure anchor surface that is an anchor surface provided on the lower surface of the structure, and a pair of upper and lower flange plates that are a pair of upper and lower flange plates that are provided with a plurality of through holes penetrating vertically. A laminated rubber bearing having a laminated rubber body sandwiched between flange plates, a plurality of bolts that can penetrate each of the plurality of through holes, and a specific bolt that is at least one of the plurality of bolts penetrates in the vertical direction. A specific through hole, which is a through hole that can be formed, has an axial center parallel to the central axis of the specific through hole, A columnar member formed of a top surface and a bottom surface, which are a pair of surfaces perpendicular to and parallel to the axis, and a specific flange plate that is one of the upper and lower flange plates. At least one of the plurality of through holes provided is a specific large-diameter through hole through which the columnar member can vertically penetrate, and the lower flange plate faces the basic anchor surface. Attached to the foundation structure, the upper flange plate is attached to the structure so as to face the structure anchor surface, the columnar member is inserted into the specific large-diameter through hole, and the specific bolt is A foundation structure or structure that attaches the specific flange plate through the specific through hole provided in the columnar member inserted into the radial through hole. It shall be fixed to the attachment target object which is one of the structures.

In the configuration of the present invention, the foundation anchor surface is an anchor surface provided on the upper surface of the foundation structure. The structure anchor surface is an anchor surface provided on the lower surface of the structure. The laminated rubber support has an upper flange plate and a lower flange plate, which are a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, and a laminated rubber body sandwiched between the pair of upper and lower flange plates. The plurality of bolts can penetrate each of the plurality of through holes. The columnar member is provided with a specific through-hole that is a through-hole through which a specific bolt that is at least one of the plurality of bolts can vertically pass, and has an axis parallel to a central axis of the specific through-hole. The outer shape is larger than the outer periphery of the through hole, and the upper surface and the lower surface are a pair of surfaces orthogonal to and parallel to the axis. The specific large-diameter through hole is at least one of the plurality of through holes provided in the specific flange plate that is one of the upper and lower flange plates, and the columnar member is in the vertical direction. It is a through-hole which can penetrate through. The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface. The upper flange plate is attached to the structure so as to face the structure anchor surface. The columnar member is inserted into the specific large diameter through hole. The specific bolt passes through the specific through-hole provided in the columnar member inserted into the specific large-diameter through-hole and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. Is done.
As a result, the horizontal force acting on the flange plate is supported by the foundation structure or the structure via the specific bolt and the columnar member, and when the pulling force acts on the flange plate, the specific bolt and the columnar shape are supported. It is possible to suppress a relative movement between the members or between the columnar member and the flange plate and an increase in the pulling force.

  Below, the structure support structure which concerns on embodiment of this invention is demonstrated. The present invention includes any of the embodiments described below, or a combination of two or more of them.

In the structure support structure according to the embodiment of the present invention, the height of the columnar member is larger than the thickness of the specific flange plate.
With the configuration of the embodiment according to the present invention, the height dimension of the columnar member is larger than the thickness dimension of the specific flange plate.
As a result, when relative movement occurs between the columnar member and the flange plate, it is possible to suppress a decrease in the contact surface between the columnar member and the specific large-diameter through hole.

The structure support structure according to an embodiment of the present invention includes a plate-like plate-like member provided with a through-hole through which the specific bolt can pass and having a contour larger than the outer peripheral shape of the specific large-diameter through-hole. The plate-like member is located on a surface of the pair of surfaces of the columnar member that does not face the attachment object, and the specific bolt is provided in the plate-like member and the specific penetration provided in the columnar member. It penetrates the hole and is fixed to the attachment object.
With the configuration of the embodiment according to the present invention, the plate-like plate-like member is provided with a through hole through which the specific bolt can pass, and has a larger outline than the outer peripheral shape of the specific large diameter through hole. The plate-like member is located on a surface of the pair of surfaces of the columnar member that does not face the attachment object. The specific bolt passes through a through hole provided in the plate-like member and the specific through-hole provided in the columnar member and is fixed to the attachment object.
As a result, when relative movement occurs between the columnar member and the flange plate, the distance of relative slip can be limited by the plate-like member.

Moreover, the structure support structure which concerns on embodiment of this invention is provided with the elastic member which is a member made from an elastic raw material, and the said elastic member is pinched | interposed between the said plate-shaped member and the said flange plate.
With the configuration of the embodiment according to the present invention, the elastic member is a member made of an elastic material.
The elastic member is sandwiched between the plate-like member and the flange plate;
As a result, since the elastic member is sandwiched between the plate-like member and the flange plate, the relative slip distance is adjusted when a relative movement occurs between the bolt and the flange plate. it can.

In the structure support structure according to the embodiment of the present invention, the hardness of the surface of the inner wall of the specific large-diameter through hole provided in the specific flange plate is higher than the hardness of the base material of the specific flange plate.
With the configuration of the embodiment according to the present invention, the hardness of the inner wall surface of the specific large-diameter through hole provided in the specific flange plate is higher than the hardness of the base material of the specific flange plate.
As a result, when a relative movement occurs between the columnar member and the specific flange plate, it is possible to suppress galling of the contact surface between the columnar member and the specific large-diameter through hole.

In the structure support structure according to the embodiment of the present invention, the hardness of at least the inner wall surface of the specific through hole provided in the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt.
With the configuration of the embodiment according to the present invention, the hardness of at least the inner wall surface of the specific through-hole provided in the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt.
As a result, when a relative movement occurs between the specific bolt and the columnar member, it is possible to suppress galling of the contact surface between the specific bolt and the specific through hole.

In the structure support structure according to the embodiment of the present invention, the hardness of at least the outer peripheral surface of the columnar member is higher than the hardness of the base material of the specific flange plate.
With the configuration of the embodiment according to the present invention, the hardness of at least the outer peripheral surface of the columnar member is higher than the hardness of the base material of the specific flange plate.
As a result, when a relative movement occurs between the columnar member and the specific flange plate, it is possible to suppress galling of the contact surface between the columnar member and the specific flange plate.

In the structure support structure according to the embodiment of the present invention, the hardness of at least the outer peripheral surface of the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt.
With the configuration of the embodiment according to the present invention, the hardness of at least the outer peripheral surface of the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt.
As a result, when relative movement occurs between the bolt and the specific flange plate, it is possible to suppress galling of the contact surface between the bolt and the columnar member, or between the columnar member and the specific flange plate.

In the structure support structure according to the embodiment of the present invention, the columnar member has a uniform hardness as a whole, and the hardness of the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt.
With the configuration of the embodiment according to the present invention, the columnar member has a uniform hardness as a whole. The hardness of the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt.
As a result, when a relative movement occurs between the specific bolt and the columnar member, it is possible to suppress galling of the contact surface between the specific bolt and the specific through hole.

In the structure support structure according to the embodiment of the present invention, the columnar member has a uniform hardness as a whole, and the hardness of the columnar member is higher than the hardness of the base material of the specific flange plate.
With the configuration of the embodiment according to the present invention, the columnar member has a uniform hardness as a whole.
The hardness of the columnar member is higher than the hardness of the base material of the specific flange plate,
As a result, when a relative movement occurs between the specific bolt and the specific flange plate, it is possible to suppress galling of the contact surface between the columnar member and the specific large diameter through hole.

Further, in the structure support structure according to the embodiment of the present invention, the columnar member is inserted into the specific large-diameter through hole in a state of an interference fit or an intermediate fit.
With the configuration of the embodiment according to the present invention, the columnar member is inserted into the specific large-diameter through hole in a state of an interference fit or an intermediate fit.
As a result, when relative slip occurs between the bolt and the specific flange plate, relative slip occurs between the specific bolt and the specific through hole.

  In order to achieve the above object, a foundation support surface which is an anchor surface provided on the upper surface of the foundation structure is provided with a structure support structure which is installed on the foundation structure which is a structure used as a foundation according to the present invention and supports the structure. A structure anchor surface which is an anchor surface provided on the lower surface of the structure, and a pair of upper and lower flange plates which are a pair of upper and lower flange plates provided with a plurality of through holes penetrating vertically. A laminated rubber bearing having a laminated rubber body sandwiched between flange plates, and a plurality of bolts that can penetrate each of the plurality of through holes, and at least one of the plurality of bolts is a specific bolt, A plurality of fronts provided on a specific flange plate that is one of the upper and lower flange plates. At least one of the through-holes is a specific large-diameter through-hole that is a through-hole through which the specific bolt can penetrate in the vertical direction, and the lower flange plate faces the base anchor surface so that the lower flange plate faces the base anchor surface. Of the foundation structure or structure to which the upper flange plate is attached to the structure so as to face the structure anchor surface, and the specific bolt penetrates the specific large-diameter through hole and attaches the specific flange plate. The hardness of the surface of the inner wall of the specific large-diameter through hole that is fixed to an attachment object and is provided on the specific flange plate is higher than the hardness of the base material of the specific flange plate.

In the configuration of the present invention, the foundation anchor surface is an anchor surface provided on the upper surface of the foundation structure. The structure anchor surface is an anchor surface provided on the lower surface of the structure. The laminated rubber support has an upper flange plate, which is a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, a lower flange plate, and a laminated rubber body sandwiched between the pair of upper and lower flange plates. The plurality of bolts can penetrate each of the plurality of through holes. The specific bolt is at least one of the plurality of bolts. The specific large-diameter through-hole is at least one of the plurality of through-holes provided in the specific flange plate that is one of the upper and lower flange plates, and the specific bolt extends in the vertical direction. It is a through hole that can penetrate. The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface. The upper flange plate is attached to the structure so as to face the structure anchor surface. The specific bolt passes through the specific large-diameter through hole and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. The hardness of the surface of the inner wall of the specific large-diameter through hole provided in the specific flange plate is higher than the hardness of the base material of the specific flange plate.
As a result, the horizontal force acting on the flange plate is supported by the foundation structure or the structure via the specific bolt, and when a pulling force acts on the flange plate, the specific bolt and the flange plate When the relative movement is generated and the pulling force is prevented from increasing, the contact surface between the specific bolt and the specific large-diameter through hole can be prevented from being galled.

  In order to achieve the above object, a foundation support surface which is an anchor surface provided on the upper surface of the foundation structure is provided with a structure support structure which is installed on the foundation structure which is a structure used as a foundation according to the present invention and supports the structure. A structure anchor surface which is an anchor surface provided on the lower surface of the structure, and a pair of upper and lower flange plates which are a pair of upper and lower flange plates provided with a plurality of through holes penetrating vertically. A laminated rubber bearing having a laminated rubber body sandwiched between flange plates, and a plurality of bolts that can penetrate each of the plurality of through holes, and at least one of the plurality of bolts is a specific bolt, A plurality of fronts provided on a specific flange plate that is one of the upper and lower flange plates. At least one of the through-holes is a specific large-diameter through-hole that is a through-hole through which the specific bolt can penetrate in the vertical direction, and the lower flange plate faces the base anchor surface so that the lower flange plate faces the base anchor surface. Of the foundation structure or structure to which the upper flange plate is attached to the structure so as to face the structure anchor surface, and the specific bolt penetrates the specific large-diameter through hole and attaches the specific flange plate. The hardness of the surface of the inner wall of the specific large-diameter through-hole fixed to an object to be attached and provided on the specific flange plate is higher than the hardness of the outer surface of the specific bolt.

In the configuration of the present invention, the foundation anchor surface is an anchor surface provided on the upper surface of the foundation structure. The structure anchor surface is an anchor surface provided on the lower surface of the structure. The laminated rubber support has an upper flange plate, which is a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, a lower flange plate, and a laminated rubber body sandwiched between the pair of upper and lower flange plates. The plurality of bolts can penetrate each of the plurality of through holes. The specific bolt is at least one of the plurality of bolts. The specific large-diameter through hole is at least one of the plurality of through holes provided in the specific flange plate that is one flange plate of the pair of upper and lower flange plates, and the specific bolt is in the vertical direction. It is a through-hole which can penetrate through. The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface. The upper flange plate is attached to the structure so as to face the structure anchor surface. The specific bolt passes through the specific large-diameter through hole and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. The hardness of the surface of the inner wall of the specific large-diameter through hole provided in the specific flange plate is higher than the hardness of the outer peripheral surface of the specific bolt.
As a result, the horizontal force acting on the flange plate is supported by the foundation structure or the structure via the specific bolt, and when a pulling force acts on the flange plate, the specific bolt and the flange plate When the relative movement is generated and the pulling force is prevented from increasing, the contact surface between the specific bolt and the specific large-diameter through hole can be prevented from being galled.

As described above, the structure support structure according to the present invention has the following effects depending on its configuration.
In the flange plate of one of the laminated rubber bodies attached by bolts between the foundation anchor surface and the structure anchor surface, the columnar member is formed in at least one of the plurality of through holes. Since the specific bolt penetrates the specific through hole provided in the columnar member and is fixed to the attachment object, a horizontal force acting on the flange plate is applied to the specific bolt and the columnar member. When a pulling force is applied to the flange plate, the relative movement occurs between the specific bolt and the columnar member, or between the columnar member and the flange plate. And it can suppress that the said extraction force becomes large.
Further, since the height dimension of the columnar member is larger than the thickness dimension of the specific flange plate, when relative movement occurs between the columnar member and the flange plate, the columnar member and the specific size are increased. Reduction of the contact surface with the diameter through hole can be suppressed.
Further, the plate-like member is stacked on the columnar member, and the specific bolt passes through a through-hole provided in the plate-like member and the specific through-hole provided in the columnar member and is fixed to the attachment object. Since it did in this way, when relative movement generate | occur | produces between the said columnar member and the said flange plate, the distance of relative slip can be restrict | limited by the said plate-shaped member.
Further, since the elastic member is sandwiched between the plate-like member and the flange plate, the relative slip distance can be adjusted when a relative movement occurs between the bolt and the flange plate. .
In addition, since the hardness of the surface of the inner wall of the specific large-diameter through hole provided in the specific flange plate is higher than the hardness of the base material of the specific flange plate, between the columnar member and the specific flange plate When relative movement occurs, it is possible to suppress galling of the contact surface between the columnar member and the specific large-diameter through hole.
In addition, since the hardness of at least the inner wall surface of the specific through hole provided in the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt, there is a relative movement between the specific bolt and the columnar member. When it occurs, it is possible to suppress galling of the contact surface between the specific bolt and the specific through hole.
In addition, since the hardness of at least the outer peripheral surface of the columnar member is higher than the hardness of the base material of the specific flange plate, when relative movement occurs between the columnar member and the specific flange plate, It is possible to suppress galling of the contact surface between the columnar member and the specific flange plate.
Further, since the hardness of at least the outer peripheral surface of the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt, when relative movement occurs between the bolt and the specific flange plate, Scoring of the contact surface between the columnar member, the columnar member and the specific flange plate can be suppressed.
In addition, since the columnar member has a uniform hardness as a whole and the hardness of the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt, the relative relationship between the specific bolt and the columnar member is relatively small. When the movement occurs, it is possible to suppress galling of the contact surface between the specific bolt and the specific through hole.
In addition, since the columnar member has a uniform hardness as a whole, and the hardness of the columnar member is higher than the hardness of the base material of the specific flange plate, the relative strength between the specific bolt and the specific flange is relatively small. When the movement occurs, it is possible to suppress galling of the contact surface between the columnar member and the specific large-diameter through hole.
In addition, since the columnar member is inserted into the specific large-diameter through hole in a state of an interference fit or an intermediate fit, the relative slip occurs between the bolt and the specific flange plate. Relative slip occurs between the bolt and the specific through hole.
In one of the flange plates of the laminated rubber bearing attached with a bolt between the foundation anchor surface and the structure anchor surface, the specific bolt penetrates the specific large-diameter through hole and is fixed to the attachment object, Since the hardness of the surface of the inner wall of the specific large-diameter through-hole provided in the specific flange plate is higher than the hardness of the base material of the specific flange plate, the horizontal force acting on the flange plate is applied to the specific bolt And the columnar member supports the foundation structure or the structure, and when a pulling force acts on the flange plate, a relative movement occurs between the specific bolt and the flange plate, and the pulling force increases. When suppressing this, it is possible to suppress galling of the contact surface between the specific bolt and the specific large-diameter through hole.
In one of the flange plates of the laminated rubber bearing attached with a bolt between the foundation anchor surface and the structure anchor surface, the specific bolt penetrates the specific large-diameter through hole and is fixed to the attachment object, Since the hardness of the inner wall surface of the specific large-diameter through-hole provided in the specific flange plate is higher than the hardness of the outer peripheral surface of the specific bolt, the horizontal force acting on the flange plate is applied to the specific bolt. And the columnar member supports the foundation structure or the structure, and when a pulling force acts on the flange plate, a relative movement occurs between the specific bolt and the flange plate, and the pulling force increases. When suppressing this, it is possible to suppress galling of the contact surface between the specific bolt and the specific large-diameter through hole.
As a result, a structure support structure that exhibits a desired function with a simple structure can be provided.

It is a conceptual diagram of the building which has the structure support structure which concerns on embodiment of this invention. It is a conceptual diagram of the structure support structure which concerns on embodiment of this invention. It is the elements on larger scale of the structure support structure which concerns on 1st embodiment of this invention. It is the elements on larger scale of the structure support structure which concerns on 2nd embodiment of this invention. It is the elements on larger scale of the structure support structure which concerns on 3rd embodiment of this invention. It is the elements on larger scale of the structure support structure which concerns on 4th embodiment of this invention. It is the elements on larger scale of the structure support structure which concerns on 5th embodiment of this invention. It is an effect | action figure of the structure support structure which concerns on 1st embodiment of this invention.

  The best mode for carrying out the present invention will be described below with reference to the drawings.

Initially, the structure support structure which concerns on embodiment of this invention is demonstrated based on a figure.
FIG. 1 is a conceptual diagram of a building having a structure support structure according to an embodiment of the present invention. FIG. 2 is a conceptual diagram of a structure support structure according to an embodiment of the present invention.
FIG. 2 shows a case where a structure support structure according to a first embodiment of the present invention to be described later is employed.

The structure support structure is a structure that is installed on a foundation structure that is a structure used as a foundation and supports the structure.
For example, the structure support structure is a foundation structure of a building.
For example, a plurality of structure support structures are provided between the bottom of the building and the foundation.
For example, the structure support structure is a foundation structure provided between a lower structure and an upper structure of a building.
The upper view of FIG. 1 shows a state in which a plurality of structure support structures are provided between the bottom of the structure and the foundation. In this example, the foundation corresponds to the foundation structure part.
The lower view of FIG. 1 shows a state in which a plurality of structure support structures are provided between the upper structure and the lower structure of a building. In this example, the lower structure of the building corresponds to a foundation structure.
The structure support structure includes a base anchor surface Sb, a structure anchor surface Sa, a laminated rubber bearing 200, and a plurality of bolts 300.
The structure support structure may be configured by a base anchor surface Sb, a structure anchor surface Sa, a laminated rubber support 200, a plurality of bolts 300, and a columnar member 410.
The structure support structure may include a foundation anchor surface Sb, a structure anchor surface Sa, a laminated rubber support 200, a plurality of bolts 300, a columnar member 410, and a plate member 420.
The structure support structure may be composed of a foundation anchor plate 100b, a laminated rubber support 200, and a plurality of bolts 300.
The structure support structure may include a base anchor surface Sb, a structure anchor surface Sa, a laminated rubber support 200, a plurality of bolts 300, a columnar member 410, a plate member 420, and a filler plate 600.

The structure anchor surface Sa is an anchor surface provided on the lower surface of the structure.
The foundation anchor surface Sb is an anchor surface provided on the upper surface of the foundation structure.
For example, the structure anchor plate 100a is an anchor plate placed on the lower surface of the structure 50a, and forms the structure anchor surface Sa.
For example, the foundation anchor plate 100b is an anchor plate placed on the upper surface of the foundation structure 50b, and forms the foundation anchor surface Sb.
The laminated rubber support 200 is composed of a pair of upper and lower flange plates 210 and a laminated rubber body 220, and is installed between the structure anchor surface Sa and the foundation anchor surface Sb.
The pair of upper and lower flange plates 210 is provided with a through-hole through which the bolt 300 can pass, and is composed of an upper plunge plate 210a and a lower flange plate 210b.
The laminated rubber body 220 is sandwiched between the upper plunge plate 210a and the lower flange plate 210b.
The bolt 300 is a mechanical element that fixes the laminated rubber support 200 to the foundation structure 50b and the structure 50a.
For example, the bolt 300 is a hexagon bolt.
For example, the bolt 300 is a hexagon socket head cap screw.
For example, the bolt 300 is a rod-shaped member formed with a male screw and a nut screwed into the male screw.
In the embodiment of the present invention, the columnar member 410 and the plate-like member 420 may or may not be in each.
Therefore, the columnar member 410 and the plate-like member 420 will be described in detail in the description of each embodiment described later.
The bolt 300 passes through a through hole provided in the flange plate, and is fixed to the structure 50a or the foundation structure 50b.
For example, the bolt 300 passes through a through-hole provided in a plate-like member, which will be described later, and a specific through-hole provided in the columnar member 410, and as a result, passes through a specific large-diameter through-hole provided in the flange plate, and the structure 50a, Or it is fixed to the foundation structure 50b.
The embedded member 500 is a member embedded in the foundation structure 50b or the structure 50a.
For example, the embedded member 500 is a stud dowel.
For example, the embedded member 500 is a member provided with a female screw.
The embedding member 500 may be connected to the anchor plate 100.
The filler plate 800 is a plate for adjusting the distance between the upper surface of the foundation structure 50b and the lower surface of the structure 50a.

  The hardness of the surface of the inner wall of the specific large-diameter through hole 211 provided in the specific flange plate may be higher than the hardness of the base material of the specific flange plate.

  The hardness of at least the inner wall surface of the specific through-hole 411 provided in the columnar member 410 may be higher than the hardness of the outer peripheral surface of the specific bolt.

  The hardness of at least the outer peripheral surface of the columnar member 410 may be higher than the hardness of the base material of the flange plate.

  The hardness of at least the outer peripheral surface of the columnar member 410 may be higher than the hardness of the outer peripheral surface of the specific bolt.

The columnar member 410 may have a uniform hardness as a whole, and the hardness of the columnar member may be higher than the hardness of the outer peripheral surface of the specific bolt.
For example, the columnar member is subjected to a certain curing process as a whole.

The columnar member 410 may have a uniform hardness as a whole, and the hardness of the columnar member 410 may be higher than the hardness of the base material of the specific flange plate.
For example, the columnar member is subjected to a certain curing process as a whole.

Below, the structure support structure concerning several embodiment of this invention is explained in full detail to each.
In the embodiments described below, the above technical features can be arbitrarily adopted.

Initially, the structure support structure concerning 1st embodiment of this invention is demonstrated based on a figure.
FIG. 3 is a partially enlarged view of the structure support structure according to the first embodiment of the present invention.

The structure support structure according to the first embodiment includes a structure anchor surface Sa, a base anchor surface Sb, a laminated rubber support 200, a plurality of bolts 300, a columnar member 410, and a plate-like member 420.
The structure support structure according to the first embodiment includes a structure anchor surface Sa, a base anchor surface Sb, a laminated rubber bearing 200, a plurality of bolts 300, a columnar member 410, a plate-like member 420, and an embedded member 500. May be.
The structure support structure according to the first embodiment includes a structure anchor plate 100a, a foundation anchor plate 100b, a laminated rubber support 200, a plurality of bolts 300, a columnar member 410, a plate member 420, and an embedded member 500. May be.
The structure support structure according to the first embodiment includes a structure anchor plate 100a, a base anchor plate 100b, a laminated rubber support 200, a plurality of bolts 300, a columnar member 410, a plate-like member 420, an embedded member 500, and a filler plate. 600.
Hereinafter, for convenience of explanation, a case where the foundation anchor plate is a specific anchor plate, the lower flange plate is a specific flange plate, and the foundation structure is an attachment object will be described as an example.

The structure anchor surface Sa is an anchor surface provided on the lower surface of the structure.
The foundation anchor surface Sb is an anchor surface provided on the upper surface of the foundation structure.
A laminated rubber bearing 200 described later is installed between the structure anchor surface Sa and the foundation anchor surface Sb.

The structure anchor plate 100a is an anchor plate placed on the lower surface of the structure 50a, and forms the structure anchor surface Sa.
The structure anchor plate 100a is provided with a through hole through which the upper bolt 300a can pass.
Unless otherwise stated, the diameter of the through hole is large so that a predetermined gap can be maintained compared to the diameter of the upper bolt 300a.

The foundation anchor plate 100b is an anchor plate placed on the upper surface of the foundation structure 50b, and forms the foundation anchor surface Sb.
The base anchor plate 100b is provided with a through-hole through which the lower bolt 300b can pass.
Unless otherwise stated, the diameter of the through hole is large so that a predetermined gap can be maintained compared to the diameter of the lower bolt 300b.

The laminated rubber support 200 is composed of a pair of upper and lower flange plates 210 a and 210 b and a laminated rubber body 220.
The pair of upper and lower flange plates 210a and 210b are provided with a plurality of through holes penetrating in the vertical direction.
The pair of upper and lower flange plates 210a and 210b includes an upper flange plate 210a and a lower flange plate 210b.
Each of the pair of upper and lower flange plates 210a and 210b is provided with a plurality of through holes penetrating in the vertical direction.
The laminated rubber body 220 is sandwiched between a pair of upper and lower flange plates 210.
The laminated rubber body 220 is composed of a plurality of rubber bodies laminated in the vertical direction.
One flange plate 210 of the pair of upper and lower flange plates 210 corresponds to a specific flange plate.
Here, the lower plunge plate 210b corresponds to the specific flange plate 210b.

At least one through hole among the plurality of through holes provided in the specific flange plate is the specific large diameter through hole 211.
The specific large-diameter through-hole 211 is a through-hole through which a columnar member 410 described later can penetrate in the vertical direction.
All the through holes provided in the specific flange plate may be the specific large diameter through hole 211.

The plurality of bolts 300 are bolts that can penetrate each of the plurality of through holes.
The plurality of bolts 300 are bolts that can penetrate each of a plurality of through holes provided in the flange plate 210.
The plurality of bolts 300 includes a plurality of upper bolts 300a and a plurality of lower bolts 300b.

The upper bolt 300a is a machine element that fixes the laminated rubber support 200 to the structure 50a.
The upper bolt 300a passes through a through hole provided in the upper flange plate 210a and is fixed to the structure 50a.
The upper bolt 300a passes through a through hole provided in the upper flange plate 210a and is screwed to the embedded member 500 embedded in the structure 50a.

The lower bolt 300b is a machine element that fixes the laminated rubber support 200 to the foundation structure 50b.
The lower bolt 300b passes through a through hole provided in the lower flange plate 210b, and is fixed to the foundation structure 50b.
The lower bolt 300b passes through a through hole provided in the lower flange plate 210b, and is screwed to the embedded member 500 embedded in the foundation structure 50b.

At least one bolt among the plurality of bolts 300 corresponds to the specific bolt.
A bolt that penetrates the specific large-diameter through hole 211 among the plurality of bolts 300 corresponds to the specific bolt.
Here, at least one lower bolt 300b among the plurality of lower bolts 300b corresponds to a specific bolt.
All of the plurality of lower bolts 300b may correspond to specific bolts.
FIG. 3 shows a lower bolt 300b corresponding to the specific bolt.

The columnar member 410 is provided with a specific through-hole 411 that is a through-hole through which a specific bolt can penetrate in the vertical direction, has an axis that is parallel to the central axis of the specific through-hole 411, and an outer shape larger than the outer periphery of the specific through-hole 411. It is a member formed by an upper surface and a lower surface, which are a pair of surfaces orthogonal to the axis and parallel to each other.
For example, the columnar member 410 is provided with a specific through hole 411 that is a through hole through which a specific bolt can penetrate in the vertical direction, and has an axis that is parallel to the central axis of the specific through hole 411 and is larger than the outer periphery of the specific through hole 411. It is a member formed of an upper surface and a lower surface, which are a pair of surfaces perpendicular to and parallel to the diameter and the axis.
For example, the columnar member 410 is provided with a specific through hole 411 that is a through hole through which a specific bolt can penetrate in the vertical direction, and has an axial center that coincides with the central axis of the specific through hole 411 and is larger than the outer periphery of the specific through hole 411. It is a member formed of an upper surface and a lower surface, which are a pair of surfaces perpendicular to and parallel to the diameter and the axis.

There is a predetermined gap between the outer shape of the columnar member 410 and the specific large-diameter through hole 211.
For example, there is a predetermined gap between the outer diameter of the columnar member 410 and the diameter of the inner wall of the specific large-diameter through hole 211.
For example, the diameter of the inner wall of the specific large-diameter through hole 211 is larger than the outer diameter of the columnar member 410 by a predetermined difference.

The height dimension of the columnar member 410 is larger than the thickness dimension of the specific flange plate.
For example, the height dimension of the columnar member 410 is larger than the thickness dimension of the specific flange plate by a predetermined dimension.
Therefore, when the columnar member 410 is inserted into the specific large-diameter through-hole 211, the columnar member 410 has a shape that protrudes from the upper surface of the specific flange plate in a state where there is no earthquake or the like.

The plate-like member 420 is a plate-like member that is provided with a through-hole 421 through which a specific bolt can pass and has a larger outline than the outer peripheral shape of the specific large-diameter through-hole 211.
For example, the plate-like member is a washer-like member provided with a through-hole 421 through which a specific bolt can pass and having a circular outline larger than the outer peripheral shape of the specific large-diameter through-hole 211.

The embedding member 500 is embedded in the attachment object.
The embedded member 500 is embedded in the foundation structure 50b.
The embedding member 500 may not be connected to the specific anchor plate 100b which is the anchor plate 100 placed on the attachment target.
The embedding member 500 may be connected to a specific anchor plate 100b that is the anchor plate 100 placed on the attachment object.
The embedding member 500 may be fitted in a hole provided in a specific anchor plate 100b, which is the anchor plate 100 placed on the attachment target.
For example, the embedding member 500 includes a circular tube 510 and a hexagon bolt 520.
The circular pipe 510 is a circular tubular member provided with an internal thread on the inner wall.
The hexagon bolt 520 has a male screw fixed to a female screw of the circular tube 510.

The lower flange plate 210b is attached to the foundation structure so as to face the foundation anchor surface Sb.
The upper flange plate 210a is attached to the structure so as to face the structure anchor surface Sa.

The columnar member 410 is inserted into the specific large diameter through hole 211.
The plate-like member 420 is placed on the end face of the portion protruding from the specific large-diameter through hole 211 of the columnar member 410.
The lower bolt 300b, which is a specific bolt, passes through the through-hole 421 provided in the plate-like member 420, passes through the specific through-hole 411 provided in the columnar member 410 inserted into the specific large-diameter through-hole 211, and the specific flange plate It is fixed to the attachment object which is one of the foundation structure or structure which attaches.
The specific bolt may be screwed to the attachment object.
The lower bolt 300b that is a specific bolt may be screwed to the foundation structure 50b that is an attachment target.
For example, the lower bolt 300b, which is a specific bolt, is screwed to the embedded member 500 embedded in the foundation structure 50b, which is an attachment target.

Bolts 300 excluding the specific bolts pass through the through holes excluding the specific large-diameter through holes 211 and are fixed to the foundation structure or the structure.
Bolts 300 excluding the lower bolts 300b, which are specific bolts, pass through the through holes excluding the specific large-diameter through hole 211 and are fixed to the foundation structure or the structure.
The bolts 300 excluding the specific bolts 300b may pass through the through holes excluding the specific large-diameter through holes 211 and may be screwed to the foundation structure or the structure.

  The hardness of the surface of the inner wall of the specific large-diameter through hole 211 provided in the lower flange plate 210b that is the specific flange plate may be higher than the hardness of the base material of the lower flange plate 210b that is the specific flange plate.

The filler plate 600 is a plate-like member that is sandwiched between the flange plate and the anchor surface.
For example, the filler plate 600 is a plate-like member that is sandwiched between a flange plate and an anchor plate.
The filler plate 600 may be a plate-like member sandwiched between a flange plate different from the specific flange plate and an anchor plate that is not the specific anchor plate.
The filler plate 600 may be a plate-like member that is sandwiched between the upper flange plate 210a and the structure anchor plate 100a.

The operation of the structure support structure according to the first embodiment of the present invention will be described below.
FIG. 8 is an operation diagram of the structure support structure according to the first embodiment of the present invention.
When there is no earthquake, the lower flange plate 210b is in contact with the foundation anchor surface Sb.
For example, when there is no earthquake, the lower flange plate 210b is in contact with the foundation anchor plate 100b.
When an earthquake occurs and a pulling force acts on the structure support structure, the lower flange plate 210b is separated from the foundation anchor surface Sb.
For example, when an earthquake occurs and a pulling force acts on the structure support structure, the lower flange plate 210b is separated from the foundation anchor plate 100b.
FIG. 8 shows a situation where an earthquake occurs, a pulling force acts on the structure support structure, and the lower flange plate 210b is separated from the foundation anchor plate 100b.
A relative movement occurs between the columnar member 410 and the lower flange plate 210b, and a relative slip occurs between the outer wall of the columnar member 410 and the inner wall of the lower flange plate 210b.
The columnar member 410 fixed by the lower bolt 300b restrains the horizontal movement of the lower flange plate 210b so as to be within a predetermined range.
The plate-like member 420 fixed by the lower bolt 300b restrains the vertical movement of the lower flange plate 210b so as to be within a predetermined range.

Next, the structure support structure concerning 2nd embodiment of this invention is demonstrated based on a figure.
FIG. 4 is a partially enlarged view of the structure support structure according to the second embodiment of the present invention.

The structure support structure according to the second embodiment includes a structure anchor surface Sa, a base anchor surface Sb, a laminated rubber bearing 200, a plurality of bolts 300, and a columnar member 410.
The structure support structure according to the second embodiment may include a structure anchor surface Sa, a base anchor surface Sb, a laminated rubber support 200, a plurality of bolts 300, a columnar member 410, and an embedded member 500.
The structure support structure according to the second embodiment may include a structure anchor plate 100a, a base anchor plate 100b, a laminated rubber support 200, a plurality of bolts 300, a columnar member 410, and an embedded member 500.
The structure support structure according to the second embodiment includes a structure anchor plate 100a, a foundation anchor plate 100b, a laminated rubber support 200, a plurality of bolts 300, a columnar member 410, an embedded member 500, and a filler plate 600. May be.
Hereinafter, for convenience of explanation, the case where the foundation anchor plate 100b is a specific anchor plate, the lower flange plate 210b is a specific flange plate, and the foundation structure 50b is an attachment target will be described as an example.

Since the structure anchor surface Sa, the foundation anchor surface Sb, and the structure of the laminated rubber bearing 200 are the same as the structure support structure according to the first embodiment, the description thereof is omitted.
In addition, the structure anchor plate 100a, the base anchor plate 100b, the laminated rubber support 200, the embedded member 500, and the filler plate 600 have the same structure as that of the structure support structure according to the first embodiment, and a description thereof will be omitted.

The plurality of bolts 300 are bolts that can penetrate each of the plurality of through holes.
The plurality of bolts 300 are bolts that can penetrate each of a plurality of through holes provided in the flange plate 210.
The plurality of bolts 300 includes a plurality of upper bolts 300a and a plurality of lower bolts 300b.

The upper bolt 300a is a machine element that fixes the laminated rubber support 200 to the structure 50a.
The upper bolt 300a passes through a through hole provided in the upper flange plate 210a and is fixed to the structure 50a.
The upper bolt 300a passes through a through hole provided in the upper flange plate 210a and is screwed to the embedded member 500 embedded in the structure 50a.

The lower bolt 300b is a machine element that fixes the laminated rubber support 200 to the foundation structure 50b.
The lower bolt 300b passes through a through hole provided in the lower flange plate 210b, and is fixed to the foundation structure 50b.
The lower bolt 300b passes through a through hole provided in the lower flange plate 210b, and is screwed to the embedded member 500 embedded in the foundation structure 50b.

At least one bolt among the plurality of bolts 300 corresponds to the specific bolt.
Here, at least one bolt 300b among the plurality of lower bolts 300b corresponds to a specific bolt.
All of the plurality of lower bolts 300b may correspond to specific bolts.
FIG. 4 shows a lower bolt 300b corresponding to the specific bolt.

The columnar member 410 is provided with a specific through-hole 411 that is a through-hole through which a specific bolt can penetrate in the vertical direction, has an axis that is parallel to the central axis of the specific through-hole 411, and an outer shape larger than the outer periphery of the specific through-hole 411. It is a member formed by an upper surface and a lower surface, which are a pair of surfaces orthogonal to the axis and parallel to each other.
For example, the columnar member 410 is provided with a specific through hole 411 that is a through hole through which a specific bolt can penetrate in the vertical direction, and has an axis that is parallel to the central axis of the specific through hole 411 and is larger than the outer periphery of the specific through hole 411. It is a member formed of an upper surface and a lower surface, which are a pair of surfaces perpendicular to and parallel to the diameter and the axis.
For example, the columnar member 410 is provided with a specific through hole 411 that is a through hole through which a specific bolt can penetrate in the vertical direction, and has an axial center that coincides with the central axis of the specific through hole 411 and is larger than the outer periphery of the specific through hole 411. It is a member formed of an upper surface and a lower surface, which are a pair of surfaces perpendicular to and parallel to the diameter and the axis.

There is a predetermined gap between the outer shape of the columnar member 410 and the specific large-diameter through hole 211.
For example, the diameter of the inner wall of the specific large-diameter through hole 211 is larger than the outer diameter of the columnar member 410 by a predetermined dimension.

The height dimension of the columnar member 410 approximately matches the thickness dimension of the specific flange plate.
The height dimension of the columnar member 410 may be slightly smaller than the thickness dimension of the specific flange plate.
The height dimension of the columnar member 410 may be slightly larger than the thickness dimension of the specific flange plate.

The columnar member 410 is inserted into the specific large diameter through hole 211.
The specific bolt passes through the specific through-hole 411 provided in the columnar member 410 inserted into the specific large-diameter through-hole 211, and is fixed to an attachment object that is one of the foundation structure or the structure to which the specific flange plate is attached. Is done.
The lower bolt 300b, which is a specific bolt, passes through the specific through-hole 411 provided in the columnar member 410 inserted into the specific large-diameter through-hole 211, and is one of a foundation structure or a structure to which a specific flange plate is attached. It is fixed to the mounting object.
The lower bolt 300b, which is a specific bolt, may be screwed to the attachment object.
For example, the lower bolt 300b, which is a specific bolt, is screwed to the embedded member 500 embedded in the attachment object.
A predetermined gap is provided between the lower surface of the bolt head of the lower bolt 300 b that is the specific bolt and the upper surface of the columnar member 420.

Bolts 300 excluding the specific bolts pass through the through holes excluding the specific large-diameter through holes 211 and are fixed to the foundation structure or the structure.
The bolts 300 excluding the specific bolts may pass through the through holes excluding the specific large-diameter through hole 211 and may be screwed to the foundation structure or the structure.

The hardness of the surface of the inner wall of the specific large-diameter through hole 211 provided in the specific flange plate may be higher than the hardness of the base material of the specific flange plate.
In the present embodiment, the hardness of the inner wall surface of the specific large-diameter through hole 211 provided in the lower flange plate 210b that is the specific flange plate may be higher than the hardness of the base material of the lower flange plate 210b that is the specific flange plate. .
For example, the surface of the inner wall of the specific large-diameter through hole 211 provided in the lower flange plate 210b, which is a specific flange plate, may be subjected to a curing process.
For example, the surface of the inner wall of the specific large-diameter through hole 211 provided in the lower flange plate 210b that is the specific flange plate may be quenched.
For example, the surface of the inner wall of the specific large-diameter through hole 211 provided in the lower flange plate 210b, which is a specific flange plate, may be induction-hardened.
For example, the surface of the inner wall of the specific large-diameter through hole 211 provided in the lower flange plate 210b that is the specific flange plate may be hardened by shot blasting.

The operation of the structure support structure according to the second embodiment of the present invention will be described below.
When there is no earthquake, the lower flange plate 210b is in contact with the foundation anchor surface Sb.
For example, when there is no earthquake, the lower flange plate 210b is in contact with the foundation anchor plate 100b.
When an earthquake occurs and a pulling force acts on the structure support structure, the lower flange plate 210b is separated from the foundation anchor surface Sb.
For example, when an earthquake occurs and a pulling force acts on the structure support structure, the lower flange plate 210b is separated from the foundation anchor plate 100b.
A relative movement occurs between the columnar member 410 and the lower flange plate 210b, and a relative slip occurs between the outer wall of the columnar member 410 and the inner wall of the lower flange plate 210b.
The columnar member 410 restrains the horizontal movement of the lower flange plate 210b.

Next, the structure support structure concerning 3rd embodiment of this invention is demonstrated based on a figure.
FIG. 5 is a partially enlarged view of the structure support structure according to the third embodiment of the present invention.

The structure support structure according to the third embodiment includes a structure anchor surface Sa, a base anchor surface Sb, a laminated rubber bearing 200, and a plurality of bolts 300.
The structure support structure according to the third embodiment may include a structure anchor surface Sa, a base anchor surface Sb, a laminated rubber support 200, a plurality of bolts 300, a columnar member 420, and an embedded member 500.
The structure support structure according to the third embodiment may include a structure anchor plate 100a, a base anchor plate 100b, a laminated rubber support 200, a plurality of bolts 300, and an embedded member 500.
The structure support structure according to the third embodiment may include a structure anchor plate 100a, a base anchor plate 100b, a laminated rubber support 200, a plurality of bolts 300, an embedded member 500, and a filler plate 600.
Hereinafter, for convenience of explanation, a case where the foundation anchor plate is a specific anchor plate, the lower flange plate is a specific flange plate, and the foundation structure is an attachment object will be described as an example.

Since the structure anchor surface Sa, the foundation anchor surface Sb, and the structure of the laminated rubber bearing 200 are the same as the structure support structure according to the first embodiment, the description thereof is omitted.
In addition, the structure anchor plate 100a, the base anchor plate 100b, the laminated rubber support 200, the embedded member 500, and the filler plate 600 have the same structure as that of the structure support structure according to the first embodiment, and a description thereof will be omitted.

The plurality of bolts 300 are bolts that can penetrate each of the plurality of through holes.
The plurality of bolts 300 are bolts that can penetrate each of a plurality of through holes provided in the flange plate 210.
The plurality of bolts 300 includes a plurality of upper bolts 300a and a plurality of lower bolts 300b.

The upper bolt 300a is a machine element that fixes the laminated rubber support 200 to the structure 50a.
The upper bolt 300a passes through a through hole provided in the upper flange plate 210a and is fixed to the structure 50a.
The upper bolt 300a passes through a through hole provided in the upper flange plate 210a and is screwed to the embedded member 500 embedded in the structure 50a.

The lower bolt 300b is a machine element that fixes the laminated rubber support 200 to the foundation structure 50b.
The lower bolt 300b passes through a through hole provided in the lower flange plate 210b, and is fixed to the foundation structure 50b.
The lower bolt 300b passes through a through hole provided in the lower flange plate 210b, and is screwed to the embedded member 500 embedded in the foundation structure 50b.

At least one bolt among the plurality of bolts 300 corresponds to the specific bolt.
Here, at least one bolt 300b among the plurality of lower bolts 300b corresponds to a specific bolt.
All of the plurality of lower bolts 300b may correspond to specific bolts.
FIG. 5 shows a lower bolt 300b corresponding to the specific bolt.

The columnar member 410 is provided with a specific through-hole 411 that is a through-hole through which a specific bolt can penetrate in the vertical direction, has an axis that is parallel to the central axis of the specific through-hole 411, and an outer shape larger than the outer periphery of the specific through-hole 411. It is a member formed by an upper surface and a lower surface, which are a pair of surfaces orthogonal to the axis and parallel to each other.
For example, the columnar member 410 is provided with a specific through hole 411 that is a through hole through which a specific bolt can penetrate in the vertical direction, and has an axis that is parallel to the central axis of the specific through hole 411 and is larger than the outer periphery of the specific through hole 411. It is a member formed of an upper surface and a lower surface, which are a pair of surfaces perpendicular to and parallel to the diameter and the axis.
For example, the columnar member 410 is provided with a specific through hole 411 that is a through hole through which a specific bolt can penetrate in the vertical direction, and has an axial center that coincides with the central axis of the specific through hole 411 and is larger than the outer periphery of the specific through hole 411. It is a member formed of an upper surface and a lower surface, which are a pair of surfaces perpendicular to and parallel to the diameter and the axis.

There is a predetermined gap between the outer shape of the specific bolt and the specific through hole 411.
In the present embodiment, there is a predetermined gap between the outer shape of the lower bolt 300 b that is the specific bolt and the specific through hole 411.
For example, the diameter of the inner wall of the specific through-hole 411 is larger by a predetermined dimension than the outer diameter of the lower bolt 300b that is the specific bolt.

The height dimension of the columnar member 410 approximately matches the thickness dimension of the specific flange plate.
In the present embodiment, the height dimension of the columnar member 410 substantially matches the thickness dimension of the lower flange plate 210b that is the specific flange plate.
The height dimension of the columnar member 410 may be slightly smaller than the thickness dimension of the lower flange plate 210b which is the specific flange plate.
The height dimension of the columnar member 410 may be slightly larger than the thickness dimension of the lower flange plate 210b that is the specific flange plate.

The columnar member 410 is inserted into the specific large diameter through hole 211.
The lower bolt 300b, which is a specific bolt, passes through the specific through-hole 411 provided in the columnar member 410 inserted into the specific large-diameter through-hole 211, and is one of a foundation structure or a structure to which a specific flange plate is attached. It is fixed to the mounting object.
The lower bolt 300b, which is a specific bolt, may be screwed to the attachment object.

Bolts 300 excluding specific bolts pass through through holes excluding specific large-diameter through holes 211 and are fixed to the foundation structure or structure.
The bolts 300 excluding the specific bolts may pass through the through holes excluding the specific large-diameter through hole 211 and may be screwed to the foundation structure or the structure.

The hardness of at least the inner wall surface of the specific through-hole 411 provided in the columnar member 410 may be higher than the hardness of the outer peripheral surface of the specific bolt.
In the present embodiment, the hardness of at least the inner wall surface of the specific through hole 411 provided in the columnar member 410 may be higher than the hardness of the outer peripheral surface of the lower bolt 300b, which is the specific bolt.
For example, at least the surface of the inner wall of the specific through hole 411 provided in the columnar member 410 is cured.

The columnar member 410 may have a uniform hardness as a whole, and the hardness of the columnar member 410 may be higher than the hardness of the outer peripheral surface of the specific bolt.
In the present embodiment, the columnar member 410 may have a uniform hardness as a whole, and the hardness of the columnar member 410 may be higher than the hardness of the outer peripheral surface of the lower bolt 300b, which is a specific bolt.
The columnar member 410 may be cured.

The columnar member 410 may be inserted into the specific large-diameter through hole 211 in a state of an interference fit or an intermediate fit.
For example, the columnar member 410 is inserted into the specific large-diameter through hole 211 by processing so that the tolerance between the outer diameter of the columnar member 410 and the inner diameter of the specific large-diameter through-hole 211 becomes a tight fit or intermediate fit.
For example, the columnar member 410 is cold-fitted into the specific large-diameter through hole 211.

The operation of the structure support structure according to the third embodiment of the present invention will be described below.
When there is no earthquake, the lower flange plate 210b is in contact with the foundation anchor surface Sb.
For example, when there is no earthquake, the lower flange plate 210b is in contact with the foundation anchor plate 100b.
When an earthquake occurs and a pulling force acts on the structure support structure, the lower flange plate 210b is separated from the foundation anchor surface Sb.
For example, when an earthquake occurs and a pulling force acts on the structure support structure, the lower flange plate 210b is separated from the foundation anchor plate 100b.
A relative movement occurs between the columnar member 410 and the bolt 300b, and a relative slip occurs between the inner wall of the columnar member 410 and the outer wall of the bolt 300b.
The columnar member 410 restrains the horizontal movement of the lower flange plate 210b.
The lower bolt 300b restrains the vertical movement of the lower flange plate 210b to be within a predetermined range.
For example, the bolt head of the lower bolt 300b restrains the vertical movement of the lower flange plate 210b to be within a predetermined range.

Next, the structure support structure concerning 4th embodiment of this invention is demonstrated based on a figure.
FIG. 6 is a partially enlarged view of the structure support structure according to the fourth embodiment of the present invention.

The structure support structure according to the fourth embodiment includes a structure anchor surface Sa, a base anchor surface Sb, a laminated rubber bearing 200, and a plurality of bolts 300.
The structure support structure according to the fourth embodiment may include a structure anchor surface Sa, a base anchor surface Sb, a laminated rubber bearing 200, a plurality of bolts 300, and an embedded member 500.
The structure support structure according to the fourth embodiment may include a structure anchor plate 100a, a base anchor plate 100b, a laminated rubber support 200, a plurality of bolts 300, and an embedded member 500.
The structure support structure according to the fourth embodiment may include a structure anchor plate 100a, a foundation anchor plate 100b, a laminated rubber support 200, a plurality of bolts 300, an embedded member 500, and a filler plate 600.
Hereinafter, for convenience of explanation, a case where the foundation anchor plate is a specific anchor plate, the lower flange plate is a specific flange plate, and the foundation structure is an attachment object will be described as an example.

Since the structure anchor surface Sa, the foundation anchor surface Sb, and the structure of the laminated rubber bearing 200 are the same as the structure support structure according to the first embodiment, the description thereof is omitted.
In addition, the structure anchor plate 100a, the base anchor plate 100b, the laminated rubber support 200, the embedded member 500, and the filler plate 600 have the same structure as that of the structure support structure according to the first embodiment, and a description thereof will be omitted.

The plurality of bolts 300 are bolts that can penetrate each of the plurality of through holes.
The plurality of bolts 300 includes a plurality of upper bolts 300a and a plurality of lower bolts 300b.

The upper bolt 300a is a machine element that fixes the laminated rubber support 200 to the structure 50a.
The upper bolt 300a passes through a through hole provided in the upper flange plate 210a and is fixed to the structure 50a.
The upper bolt 300a passes through a through hole provided in the upper flange plate 210a and is screwed to the embedded member 500 embedded in the structure 50a.

The lower bolt 300b is a machine element that fixes the laminated rubber support 200 to the foundation structure 50b.
The lower bolt 300b passes through a through hole provided in the lower flange plate 210b, and is fixed to the foundation structure 50b.
The lower bolt 300b passes through a through hole provided in the lower flange plate 210b, and is screwed to the embedded member 500 embedded in the foundation structure 50b.

At least one bolt among the plurality of bolts 300 corresponds to the specific bolt.
Here, at least one bolt 300b among the plurality of lower bolts 300b corresponds to a specific bolt.
All of the plurality of lower bolts 300b may correspond to specific bolts.
FIG. 6 shows a lower bolt 300b corresponding to the specific bolt.

There is a predetermined gap between the outer diameter of the specific bolt and the specific large-diameter through hole 211.
In the present embodiment, there is a predetermined gap between the outer diameter of the lower bolt 300 b that is the specific bolt and the specific large-diameter through hole 211.
For example, there is a predetermined gap between the outer diameter of the lower bolt 300 b that is the specific bolt and the diameter of the inner wall of the specific large-diameter through hole 211.

The specific bolt passes through the specific large-diameter through hole 211 provided in the specific flange plate 210, and is fixed to an attachment object that is one of the foundation structure or the structure to which the specific flange plate is attached.
The lower bolt 300b, which is a specific bolt, passes through a specific large-diameter through hole 211 provided in the specific flange plate 210, and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. .
The lower bolt 300b, which is a specific bolt, may be screwed to the attachment object.
For example, the lower bolt 300b, which is a specific bolt, may be screwed to the embedded member 500 embedded in the attachment object.

The hardness of the surface of the inner wall of the specific large-diameter through hole 211 provided in the specific flange plate may be higher than the hardness of the base material of the specific flange plate.
In the present embodiment, the hardness of the inner wall surface of the specific large-diameter through hole 211 provided in the lower flange plate 210b that is the specific flange plate may be higher than the hardness of the base material of the lower flange plate 210b that is the specific flange plate.
The surface of the inner wall of the specific large-diameter through hole 211 provided in the lower flange plate 210b, which is the specific flange plate, may be subjected to a hardening process.
The surface of the inner wall of the specific large-diameter through hole 211 provided in the lower flange plate 210b, which is the specific flange plate, may be subjected to quench hardening.
The surface of the inner wall of the specific large-diameter through hole 211 provided in the lower flange plate 210b, which is the specific flange plate, may be subjected to induction hardening and hardening.
The surface of the inner wall of the specific large-diameter through hole 211 provided in the lower flange plate 210b which is the specific flange plate may be hardened by shot blasting.

The hardness of the inner wall surface of the specific large-diameter through hole 211 provided in the specific flange plate may be higher than the hardness of the specific bolt.
In the present embodiment, the hardness of the surface of the inner wall of the specific large-diameter through hole 211 provided in the lower flange plate 210b, which is the specific flange plate, may be higher than the hardness of the specific bolt.
The hardness of the surface of the inner wall of the specific large-diameter through hole 211 provided in the lower flange plate 210b that is the specific flange plate may be higher than the hardness of the lower bolt 300b that is the specific bolt.

The operation of the structure support structure according to the fourth embodiment of the present invention will be described below.
When there is no earthquake, the lower flange plate 210b is in contact with the foundation anchor surface Sb.
For example, when there is no earthquake, the lower flange plate 210b is in contact with the foundation anchor plate 100b.
When an earthquake occurs and a pulling force acts on the structure support structure, the lower flange plate 210b is separated from the foundation anchor surface Sb.
For example, when an earthquake occurs and a pulling force acts on the structure support structure, the lower flange plate 210b is separated from the foundation anchor plate 100b.
Relative movement occurs between the lower bolt 300b and the lower flange plate 210b, and relative slip occurs between the outer wall of the lower bolt 300b and the inner wall of the specific large-diameter through hole 211.
The lower bolt 300b restrains the horizontal movement of the lower flange plate 210b.
The lower bolt 300b restrains the vertical movement of the lower flange plate 210b to be within a predetermined range.
For example, the bolt head of the lower bolt 300b restrains the vertical movement of the lower flange plate 210b to be within a predetermined range.

Next, the structure support structure concerning 5th embodiment of this invention is demonstrated based on a figure.
FIG. 7 is a partially enlarged view of the structure support structure according to the fifth embodiment of the present invention.

The structure support structure according to the fifth embodiment includes a structure anchor surface Sa, a base anchor surface Sb, a laminated rubber bearing 200, a plurality of bolts 300, a columnar member 410, a plate member 420, and an elastic member 450. The
The structure support structure according to the fifth embodiment includes a structure anchor surface Sa, a base anchor surface Sb, a laminated rubber bearing 200, a plurality of bolts 300, a columnar member 410, a plate-like member 420, an elastic member 450, and an embedded member. 500.
The structure support structure according to the fifth embodiment includes a structure anchor plate 100a, a base anchor plate 100b, a laminated rubber support 200, a plurality of bolts 300, a columnar member 410, a plate-like member 420, an elastic member 450, and an embedded member. 500.
The structure support structure according to the fifth embodiment includes a structure anchor plate 100a, a base anchor plate 100b, a laminated rubber support 200, a plurality of bolts 300, a columnar member 410, a plate-like member 420, an elastic member 450, and an embedded member. 500 and filler plate 600 may be used.
Hereinafter, for convenience of explanation, a case where the foundation anchor plate is a specific anchor plate, the lower flange plate is a specific flange plate, and the foundation structure is an attachment object will be described as an example.

Since the structure anchor surface Sa, the base anchor surface Sb, the laminated rubber bearing 200, the plurality of bolts 300, the columnar member 410, and the plate member 420 are the same as the structure support structure according to the first embodiment, the description will be given. Omitted.
The structures of the structure anchor plate 100a, the base anchor plate 100b, the laminated rubber support 200, the plurality of bolts 300, the columnar member 410, the plate-like member 420, the embedded member 500, and the filler plate 600 are the same as those in the first embodiment. Since it is the same as this structure support structure, description is abbreviate | omitted.

The elastic member 450 is a member made of an elastic material.
For example, the elastic member 450 is a metallic part having elasticity.
For example, the elastic member 450 is a resinous part having elasticity.
For example, the elastic member 450 is a plastic part having elasticity.
The elastic member 450 is a plate-like member provided with a through-hole 451 through which the columnar member 410 can pass and having a contour larger than the outer peripheral shape of the specific large-diameter through-hole 211.
For example, the elastic member is a washer-like member having a through hole 451 through which the columnar member 410 can pass and having a circular outline larger than the outer peripheral shape of the specific large diameter through hole 211.

The operation of the structure support structure according to the fifth embodiment of the present invention will be described below.
When there is no earthquake, the lower flange plate 210b is in contact with the foundation anchor surface Sb.
For example, when there is no earthquake, the lower flange plate 210b is in contact with the foundation anchor plate 100b.
When an earthquake occurs and a pulling force acts on the structure support structure, the lower flange plate 210b is separated from the foundation anchor surface Sb.
For example, when an earthquake occurs and a pulling force acts on the structure support structure, the elastic member 450 is compressed, and the lower flange plate 210b is separated from the foundation anchor plate 100b.
A relative movement occurs between the columnar member 410 and the lower flange plate 210b, and a relative slip occurs between the outer wall of the columnar member 410 and the inner wall of the lower flange plate 210b.
The columnar member 410 fixed by the lower bolt 300b restrains the horizontal movement of the lower flange plate 210b so as to be within a predetermined range.
The plate-like member 420 fixed by the lower bolt 300b restrains the vertical movement of the lower flange plate 210b so as to be within a predetermined range.

As described above, the structure support structure according to the embodiment of the present invention has the following effects due to its configuration.
In one flange plate 210 of the laminated rubber body 200 attached with a bolt 300 between the foundation anchor surface Sb and the structure anchor surface Sa, the columnar member 410 is provided in at least the specific large-diameter through hole 211 among the plurality of through holes. Since the lower bolt 300b, which is a specific bolt, is inserted through the specific through hole 411 provided in the columnar member 410 and fixed to the mounting object, the horizontal force acting on the flange plate 210 is the specific bolt. When the foundation structure 50b or the structure 50a is supported via the lower bolt 300b and the columnar member 410 and a pulling force acts on the flange plate 210, the lower bolt 300b and the columnar member 410, which are specific bolts, or the columnar member A relative movement occurs between 410 and the flange plate 210, and the laminated rubber bearing 20 Possible to prevent the pulling force is increased which acts on.
In addition, since the height dimension of the columnar member 410 is larger than the thickness dimension of the lower flange plate 210b, which is the specific flange plate, when the relative movement occurs between the columnar member 410 and the specific flange plate 210b, the columnar member 410 A decrease in the contact surface between the member 410 and the specific large-diameter through hole 211 can be suppressed.
Further, the plate-like member 420 is overlapped with the columnar member 410, and the lower bolt 300b, which is a specific bolt, passes through the through-hole provided in the plate-like member 420 and the specific through-hole 411 provided in the columnar member 410, and the attachment object Therefore, when the relative movement occurs between the columnar member 410 and the specific flange plate 210b, the plate-like member 420 can limit the relative slip distance.
Further, since the elastic member 450 is sandwiched between the plate-like member 410 and the flange plate 210, the relative slip distance can be adjusted when a relative movement occurs between the bolt 300 and the flange plate 210. .
Further, since the hardness of the surface of the inner wall of the specific large-diameter through hole 211 provided in the specific flange plate 210b is higher than the hardness of the base material of the specific flange plate 210b, the columnar member 410 and the specific flange plate 210b are interposed between them. When the relative movement occurs, it is possible to suppress galling of the contact surface between the columnar member 410 and the specific large-diameter through hole 211.
Further, since the hardness of at least the inner wall surface of the specific through-hole 411 provided in the columnar member 410 is higher than the hardness of the outer peripheral surface of the lower bolt 300b that is the specific bolt, the lower bolt 300b that is the specific bolt and the columnar member When relative movement occurs between the lower bolt 300b and the specific through hole 411, the contact surface between the lower bolt 300b and the specific through hole 411 can be suppressed.
In addition, since the hardness of at least the outer peripheral surface of the columnar member 410 is higher than the hardness of the base material of the specific flange plate 210b, the columnar member 410 and the specific flange plate 210b are subject to a columnar shape when relative movement occurs. The galling of the contact surface between the member 410 and the specific flange plate 210b can be suppressed.
Further, since the hardness of at least the outer peripheral surface of the columnar member 410 is higher than the hardness of the outer peripheral surface of the specific bolt, when relative movement occurs between the lower bolt 300b as the specific bolt and the specific flange plate 210b. In addition, it is possible to suppress galling of the contact surfaces of the lower bolt 300b and the columnar member 410, which are specific bolts, and the columnar member 410 and the specific flange plate 210b.
Further, since the columnar member 410 has a uniform hardness as a whole, and the hardness of the columnar member 410 is higher than the hardness of the outer peripheral surface of the lower bolt 300b which is the specific bolt, the lower bolt 300b which is the specific bolt and When relative movement occurs between the columnar member 410, the contact surface between the lower bolt 300b, which is a specific bolt, and the specific through hole 411 can be suppressed.
Further, since the columnar member 410 has a uniform hardness as a whole and the hardness of the columnar member 410 is higher than the hardness of the base material of the specific flange plate 210b, the lower bolt 300b and the specific flange which are the specific bolts. When relative movement occurs between the contact member 210b and the specific large-diameter through-hole 211, it is possible to suppress galling of the contact surface.
Further, since the columnar member 410 is inserted into the specific large-diameter through-hole 211 in a state of an interference fit or an intermediate fit, when a relative slip occurs between the lower bolt 300b as the specific bolt and the specific flange plate. In addition, relative slip occurs between the lower bolt 300b, which is the specific bolt, and the specific through hole 411.
In one flange plate of the laminated rubber bearing 200 attached with bolts between the foundation anchor surface Sb and the structure anchor surface Sa, the columnar member 410 is provided in at least one specific large-diameter through hole 211 among the plurality of through holes. The lower bolt 300b, which is a specific bolt, is inserted through the specific through hole 411 provided in the columnar member 410 and fixed to the foundation structure 50b, which is an attachment target, and at least the inner wall of the specific through hole 411 provided in the columnar member 410 Since the surface hardness of the lower bolt 300b is higher than the hardness of the outer peripheral surface of the lower bolt 300b, the horizontal force acting on the flange plate 210 is applied via the lower bolt 300b and the columnar member 410. The substructure 50b, which is a specific object, is supported and a pulling force acts on the flange plate 210. When a relative movement occurs between the lower bolt 300b and the columnar member 410, which is the specific bolt, or between the columnar member 410 and the lower flange plate 210b, which is the specific flange plate, to suppress an increase in the pulling force In addition, it is possible to suppress galling of the contact surface between the lower bolt 300b, which is the specific bolt, and the specific through hole 411.
In one flange plate 210 of the laminated rubber bearing 200 attached with a bolt between the foundation anchor surface Sb and the structure anchor surface Sa, the columnar member 410 is inserted into at least one specific large-diameter through hole 211 among the plurality of through holes. The lower bolt 300b, which is a specific bolt, passes through the specific through hole 411 provided in the columnar member 410 and is fixed to the foundation structure 50b, which is an attachment target, and the hardness of the columnar member 410 is the specific bolt Since the hardness of the outer peripheral surface of 300b is higher, the horizontal force acting on the flange plate 210 is applied to the foundation structure 50b which is an attachment object through the lower bolt 300b which is a specific bolt and the columnar member 410. When a pulling force acts on the flange plate 210, the lower bolt 300b, which is a specific bolt, and a columnar shape are supported. When the relative movement between the material 410 or between the columnar member 410 and the lower flange plate 210b, which is the specific flange plate, is suppressed, the lower bolt 300b, which is the specific bolt, Scratching of the contact surface with the specific through hole 411 can be suppressed.
In one flange plate 210 of the laminated rubber bearing 200 attached with a bolt between the foundation anchor surface Sb and the structure anchor surface Sa, the columnar member 410 is inserted into at least one specific large-diameter through hole 211 among the plurality of through holes. The lower bolt 300b, which is a specific bolt, passes through the specific through hole 411 provided in the columnar member 410 and is fixed to the foundation structure 50b, which is an attachment target, and at least the specific through hole 411 provided in the columnar member 410 Since the hardness of the surface of the inner wall is higher than the hardness of the base material of the lower flange plate 210b which is the specific flange plate, the horizontal force acting on the flange plate 210 is reduced by the lower bolt 300b and the columnar member 410 which are the specific bolts. The foundation structure 50b is supported through the flange plate 210 and pulling force is applied to the flange plate 210. Then, when the relative movement occurs between the lower bolt 300b and the columnar member 410, which are the specific bolts, or between the columnar member 410 and the flange plate 210, the specific bolts are suppressed. Scratching of the contact surface between the lower bolt 300b and the specific through hole 411 can be suppressed.
In one flange plate 210 of the laminated rubber bearing 200 attached with a bolt between the foundation anchor surface Sb and the structure anchor surface Sa, the columnar member 410 is inserted into at least one specific large-diameter through hole 211 among the plurality of through holes. So that the lower bolt 300b, which is a specific bolt, passes through the specific through hole 411 provided in the columnar member 410 and is fixed to the mounting target, and the hardness of the columnar member 410 is higher than the hardness of the base material of the specific flange plate. Therefore, the horizontal structure acting on the flange plate 210 is supported by the base structure or the structure via the lower bolt 300b, which is the specific bolt, and the columnar member 410, and when the pulling force is applied to the flange plate 210, the specific bolt Between the lower bolt 300b and the columnar member 410, or between the columnar member 410 and the flange plate Relative movement is generated between the bets 210, in suppressing the withdrawal force increases, it is possible to suppress galling of contact surface between the lower bolt 300b and certain through-hole 411 is a specific volts.
In one flange plate 210 of the laminated rubber bearing 200 attached with a bolt between the foundation anchor surface Sb and the structure anchor surface Sa, the columnar member 410 is inserted into at least one specific large-diameter through hole 211 among the plurality of through holes. The lower bolt 300b, which is a specific bolt, passes through the specific through hole 411 provided in the columnar member 410 and is fixed to the object to be mounted, and the columnar member 410 is inserted into the specific large diameter through hole 211 in a tight fit or an intermediate fit. Therefore, the horizontal force acting on the flange plate 210 is supported by the base structure or the structure via the lower bolt 300b and the columnar member 410, which are specific bolts, and the pulling force is applied to the flange plate 210. When operated, relative movement occurs between the lower bolt 300b, which is a specific bolt, and the flange plate 210. , In suppressing the withdrawal force increases, the relative slippage occurs between the lower bolt 300b and certain through-hole 411 is a specific volts.
In one flange plate 210 of the laminated rubber bearing 200 attached with bolts between the foundation anchor surface Sb and the structure anchor surface Sa, the lower bolt 300b, which is a specific bolt, passes through the specific large-diameter through hole 211 and is attached. Because the surface hardness of the inner wall of the specific large-diameter through hole 211 provided on the specific flange plate is higher than the hardness of the base material of the specific flange plate, the horizontal force acting on the flange plate is specified. When the foundation structure or structure is supported via the lower bolt 300b, which is a bolt, and a pulling force is applied to the flange plate 210, a relative movement occurs between the lower bolt 300b, which is a specific bolt, and the flange plate, and the pulling is performed. When restraining the force from increasing, the lower bolt 300b, which is a specific bolt, and a specific large diameter penetration Galling per surface between 211 can be suppressed.
In one flange plate 210 of the laminated rubber bearing 200 attached with bolts between the foundation anchor surface Sb and the structure anchor surface Sa, the lower bolt 300b, which is a specific bolt, passes through the specific large-diameter through hole 211 and is attached. Since the hardness of the inner wall surface of the specific large-diameter through hole 211 provided in the specific flange plate is higher than the hardness of the outer peripheral surface of the lower bolt 300b, which is the specific bolt, the horizontal acting on the flange plate When the foundation structure or structure supports the direction force via the lower bolt 300b, which is a specific bolt, and a pulling force acts on the flange plate, a relative movement occurs between the lower bolt 300b, which is the specific bolt, and the flange plate. When suppressing the pulling force from increasing, the lower bolt 300b, which is a specific bolt, Galling can be suppressed per surface between Teidai diameter through hole 211.

The present invention is not limited to the embodiments described above, and various modifications can be made without departing from the scope of the invention.
Although the bolt has been described as a hexagon bolt, the present invention is not limited to this. For example, the bolt may have no head and the nut may be screwed in.
Although the columnar member has been described as an integral member, the present invention is not limited to this. For example, the columnar member may be a stack of a plurality of members. For example, the columnar member may be a stack of a plurality of flat spring washers.
Hardness should just be the hardness defined by Brunel hardness, Vickers hardness, Rockwell hardness, Shore hardness, etc.

Sa Structure anchor surface Sb Foundation anchor surface 50a Structure 50b Foundation structure 100 Anchor plate 100a Structure anchor plate 100b Foundation anchor plate 200 Laminated rubber bearing 210 Flange plate 210a Upper flange plate 210b Lower flange plate 211 Specific large-diameter through-hole 220 Laminated rubber body 300 bolt 300a upper bolt 300b lower bolt 410 columnar member 411 specific through hole 420 plate member 421 through hole 450 elastic member 500 embedded member 510 circular pipe 520 hexagon bolt 600 filler plate

Claims (20)

A structure support structure that is installed in a base structure that is a structure used as a base and supports the structure,
A foundation anchor surface which is an anchor surface provided on the upper surface of the foundation structure;
A structure anchor surface which is an anchor surface provided on the lower surface of the structure;
A laminated rubber bearing having an upper flange plate and a lower flange plate, which are a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, and a laminated rubber body sandwiched between the pair of upper and lower flange plates;
A plurality of bolts capable of penetrating each of the plurality of through holes;
A specific through hole that is a through hole through which a specific bolt that is at least one of the plurality of bolts can vertically pass is provided, and an outer periphery of the specific through hole has an axis parallel to a central axis of the specific through hole. A columnar member formed of a larger outer shape and a pair of surfaces perpendicular to the axis and parallel to each other, and an upper surface and a lower surface;
With
Among the plurality of through holes provided in a specific flange plate that is one flange plate of the pair of upper and lower flange plates, at least one of the through holes is a through hole through which the columnar member can vertically penetrate. A through-hole,
The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface,
The upper flange plate is attached to the structure so as to face the structure anchor surface,
The columnar member is inserted into the specific large-diameter through hole,
The specific bolt passes through the specific through-hole provided in the columnar member inserted into the specific large-diameter through-hole and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. To be
A structure support structure characterized by that. A height dimension of the columnar member is larger than a thickness dimension of the specific flange plate;
The structure support structure according to claim 1, wherein: A plate-like plate-shaped member provided with a through-hole through which the specific bolt can pass and having a contour larger than the outer peripheral shape of the specific large-diameter through-hole;
With
The plate-like member is located on a surface of the pair of surfaces of the columnar member that does not face the attachment object,
The specific bolt passes through a through hole provided in the plate-like member and the specific through-hole provided in the columnar member and is fixed to the attachment object;
The structure support structure according to claim 2, wherein: An elastic member which is a member made of an elastic material;
With
The elastic member is sandwiched between the plate-like member and the flange plate;
The structure support structure according to claim 3. The hardness of the surface of the inner wall of the specific large-diameter through hole provided in the specific flange plate is higher than the hardness of the base material of the specific flange plate,
The structure support structure according to claim 4, wherein: The hardness of at least the surface of the inner wall of the specific through-hole provided in the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt;
The structure support structure according to claim 5, wherein: The hardness of at least the outer peripheral surface of the columnar member is higher than the hardness of the base material of the specific flange plate,
The structure support structure according to claim 6. The hardness of at least the outer peripheral surface of the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt,
The structure support structure according to claim 7, wherein the structure support structure is a structure support structure. The columnar member has a uniform hardness throughout,
The hardness of the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt,
The structure support structure according to claim 8, wherein: The columnar member has a uniform hardness throughout,
The hardness of the columnar member is higher than the hardness of the base material of the specific flange plate,
The structure support structure according to claim 9. The columnar member is inserted into the specific large-diameter through-hole in a state of an interference fit or an intermediate fit,
The structure support structure according to claim 10. A structure support structure that is installed in a base structure that is a structure used as a base and supports the structure,
A foundation anchor surface which is an anchor surface provided on the upper surface of the foundation structure;
A structure anchor surface which is an anchor surface provided on the lower surface of the structure;
A laminated rubber bearing having an upper flange plate and a lower flange plate, which are a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, and a laminated rubber body sandwiched between the pair of upper and lower flange plates;
A plurality of bolts capable of penetrating each of the plurality of through holes;
A specific through hole that is a through hole through which a specific bolt that is at least one of the plurality of bolts can vertically pass is provided, and an outer periphery of the specific through hole has an axis parallel to a central axis of the specific through hole. A columnar member formed of a larger outer shape and a pair of surfaces perpendicular to the axis and parallel to each other, and an upper surface and a lower surface;
With
Among the plurality of through holes provided in a specific flange plate that is one flange plate of the pair of upper and lower flange plates, at least one of the through holes is a through hole through which the columnar member can vertically penetrate. A through-hole,
The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface,
The upper flange plate is attached to the structure so as to face the structure anchor surface,
The columnar member is inserted into the specific large-diameter through hole,
The specific bolt passes through the specific through-hole provided in the columnar member inserted into the specific large-diameter through-hole and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. And
The hardness of the surface of the inner wall of the specific large-diameter through hole provided in the specific flange plate is higher than the hardness of the base material of the specific flange plate,
A structure support structure characterized by that. A structure support structure that is installed in a base structure that is a structure used as a base and supports the structure,
A foundation anchor surface which is an anchor surface provided on the upper surface of the foundation structure;
A structure anchor surface which is an anchor surface provided on the lower surface of the structure;
A laminated rubber bearing having an upper flange plate and a lower flange plate, which are a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, and a laminated rubber body sandwiched between the pair of upper and lower flange plates;
A plurality of bolts capable of penetrating each of the plurality of through holes;
A specific through hole that is a through hole through which a specific bolt that is at least one of the plurality of bolts can vertically pass is provided, and an outer periphery of the specific through hole has an axis parallel to a central axis of the specific through hole. A columnar member formed of a larger outer shape and a pair of surfaces perpendicular to the axis and parallel to each other, and an upper surface and a lower surface;
With
Among the plurality of through holes provided in a specific flange plate that is one flange plate of the pair of upper and lower flange plates, at least one of the through holes is a through hole through which the columnar member can vertically penetrate. A through-hole,
The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface,
The upper flange plate is attached to the structure so as to face the structure anchor surface,
The columnar member is inserted into the specific large-diameter through hole,
The specific bolt passes through the specific through-hole provided in the columnar member inserted into the specific large-diameter through-hole and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. And
The hardness of at least the surface of the inner wall of the specific through-hole provided in the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt;
A structure support structure characterized by that. A structure support structure that is installed in a base structure that is a structure used as a base and supports the structure,
A foundation anchor surface which is an anchor surface provided on the upper surface of the foundation structure;
A structure anchor surface which is an anchor surface provided on the lower surface of the structure;
A laminated rubber bearing having an upper flange plate and a lower flange plate, which are a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, and a laminated rubber body sandwiched between the pair of upper and lower flange plates;
A plurality of bolts capable of penetrating each of the plurality of through holes;
A specific through hole that is a through hole through which a specific bolt that is at least one of the plurality of bolts can vertically pass is provided, and an outer periphery of the specific through hole has an axis parallel to a central axis of the specific through hole. A columnar member formed of a larger outer shape and a pair of surfaces perpendicular to the axis and parallel to each other, and an upper surface and a lower surface;
With
Among the plurality of through holes provided in a specific flange plate that is one flange plate of the pair of upper and lower flange plates, at least one of the through holes is a through hole through which the columnar member can vertically penetrate. A through-hole,
The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface,
The upper flange plate is attached to the structure so as to face the structure anchor surface,
The columnar member is inserted into the specific large-diameter through hole,
The specific bolt passes through the specific through-hole provided in the columnar member inserted into the specific large-diameter through-hole and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. And
The hardness of at least the outer peripheral surface of the columnar member is higher than the hardness of the base material of the specific flange plate,
A structure support structure characterized by that. A structure support structure that is installed in a base structure that is a structure used as a base and supports the structure,
A foundation anchor surface which is an anchor surface provided on the upper surface of the foundation structure;
A structure anchor surface which is an anchor surface provided on the lower surface of the structure;
A laminated rubber bearing having an upper flange plate and a lower flange plate, which are a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, and a laminated rubber body sandwiched between the pair of upper and lower flange plates;
A plurality of bolts capable of penetrating each of the plurality of through holes;
A specific through hole that is a through hole through which a specific bolt that is at least one of the plurality of bolts can vertically pass is provided, and an outer periphery of the specific through hole has an axis parallel to a central axis of the specific through hole. A columnar member formed of a larger outer shape and a pair of surfaces perpendicular to the axis and parallel to each other, and an upper surface and a lower surface;
With
Among the plurality of through holes provided in a specific flange plate that is one flange plate of the pair of upper and lower flange plates, at least one of the through holes is a through hole through which the columnar member can vertically penetrate. A through-hole,
The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface,
The upper flange plate is attached to the structure so as to face the structure anchor surface,
The columnar member is inserted into the specific large-diameter through hole,
The specific bolt passes through the specific through-hole provided in the columnar member inserted into the specific large-diameter through-hole and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. And
The hardness of at least the outer peripheral surface of the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt,
A structure support structure characterized by that. A structure support structure that is installed in a base structure that is a structure used as a base and supports the structure,
A foundation anchor surface which is an anchor surface provided on the upper surface of the foundation structure;
A structure anchor surface which is an anchor surface provided on the lower surface of the structure;
A laminated rubber bearing having an upper flange plate and a lower flange plate, which are a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, and a laminated rubber body sandwiched between the pair of upper and lower flange plates;
A plurality of bolts capable of penetrating each of the plurality of through holes;
A specific through hole that is a through hole through which a specific bolt that is at least one of the plurality of bolts can vertically pass is provided, and an outer periphery of the specific through hole has an axis parallel to a central axis of the specific through hole. A columnar member formed of a larger outer shape and a pair of surfaces perpendicular to the axis and parallel to each other, and an upper surface and a lower surface;
With
Among the plurality of through holes provided in a specific flange plate that is one flange plate of the pair of upper and lower flange plates, at least one of the through holes is a through hole through which the columnar member can vertically penetrate. A through-hole,
The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface,
The upper flange plate is attached to the structure so as to face the structure anchor surface,
The columnar member is inserted into the specific large-diameter through hole,
The specific bolt passes through the specific through-hole provided in the columnar member inserted into the specific large-diameter through-hole and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. And
The columnar member has a uniform hardness throughout,
The hardness of the columnar member is higher than the hardness of the outer peripheral surface of the specific bolt,
A structure support structure characterized by that. A structure support structure that is installed in a base structure that is a structure used as a base and supports the structure,
A foundation anchor surface which is an anchor surface provided on the upper surface of the foundation structure;
A structure anchor surface which is an anchor surface provided on the lower surface of the structure;
A laminated rubber bearing having an upper flange plate and a lower flange plate, which are a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, and a laminated rubber body sandwiched between the pair of upper and lower flange plates;
A plurality of bolts capable of penetrating each of the plurality of through holes;
A specific through hole that is a through hole through which a specific bolt that is at least one of the plurality of bolts can vertically pass is provided, and an outer periphery of the specific through hole has an axis parallel to a central axis of the specific through hole. A columnar member formed of a larger outer shape and a pair of surfaces perpendicular to the axis and parallel to each other, and an upper surface and a lower surface;
With
Among the plurality of through holes provided in a specific flange plate that is one flange plate of the pair of upper and lower flange plates, at least one of the through holes is a through hole through which the columnar member can vertically penetrate. A through-hole,
The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface,
The upper flange plate is attached to the structure so as to face the structure anchor surface,
The columnar member is inserted into the specific large-diameter through hole,
The specific bolt passes through the specific through-hole provided in the columnar member inserted into the specific large-diameter through-hole and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. And
The columnar member has a uniform hardness throughout,
The hardness of the columnar member is higher than the hardness of the base material of the specific flange plate,
A structure support structure characterized by that. A structure support structure that is installed in a base structure that is a structure used as a base and supports the structure,
A foundation anchor surface which is an anchor surface provided on the upper surface of the foundation structure;
A structure anchor surface which is an anchor surface provided on the lower surface of the structure;
A laminated rubber bearing having an upper flange plate and a lower flange plate, which are a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, and a laminated rubber body sandwiched between the pair of upper and lower flange plates;
A plurality of bolts capable of penetrating each of the plurality of through holes;
A specific through hole that is a through hole through which a specific bolt that is at least one of the plurality of bolts can vertically pass is provided, and an outer periphery of the specific through hole has an axis parallel to a central axis of the specific through hole. A columnar member formed of a larger outer shape and a pair of surfaces perpendicular to the axis and parallel to each other, and an upper surface and a lower surface;
With
Among the plurality of through holes provided in a specific flange plate that is one flange plate of the pair of upper and lower flange plates, at least one of the through holes is a through hole through which the columnar member can vertically penetrate. A through-hole,
The lower flange plate is attached to the foundation structure in contact with the foundation anchor surface;
The upper flange plate is attached to the structure in contact with the structure anchor surface;
The columnar member is inserted into the specific large-diameter through hole,
The specific bolt passes through the specific through-hole provided in the columnar member inserted into the specific large-diameter through-hole and is fixed to an attachment object that is one of a foundation structure or a structure to which the specific flange plate is attached. And
The columnar member is inserted into the specific large-diameter through-hole into an interference fit or an intermediate fit,
A structure support structure characterized by that. A structure support structure that is installed in a base structure that is a structure used as a base and supports the structure,
A foundation anchor surface which is an anchor surface provided on the upper surface of the foundation structure;
A structure anchor surface which is an anchor surface provided on the lower surface of the structure;
A laminated rubber bearing having an upper flange plate that is a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, a lower flange plate, and a laminated rubber body sandwiched between the pair of upper and lower flange plates;
A plurality of bolts capable of penetrating each of the plurality of through holes;
With
At least one of the plurality of bolts is a specific bolt,
Of the plurality of through holes provided in a specific flange plate that is one flange plate of the pair of upper and lower flange plates, at least one of the through holes is a through hole through which the specific bolt can vertically pass. A through-hole,
The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface,
The upper flange plate is attached to the structure so as to face the structure anchor surface,
The specific bolt passes through the specific large-diameter through hole and is fixed to an attachment object that is one of a base structure or a structure to which the specific flange plate is attached,
The hardness of the surface of the inner wall of the specific large-diameter through hole provided in the specific flange plate is higher than the hardness of the base material of the specific flange plate,
A structure support structure characterized by that. A structure support structure that is installed in a base structure that is a structure used as a base and supports the structure,
A foundation anchor surface which is an anchor surface provided on the upper surface of the foundation structure;
A structure anchor surface which is an anchor surface provided on the lower surface of the structure;
A laminated rubber bearing having an upper flange plate that is a pair of upper and lower flange plates provided with a plurality of through holes penetrating in the vertical direction, a lower flange plate, and a laminated rubber body sandwiched between the pair of upper and lower flange plates;
A plurality of bolts capable of penetrating each of the plurality of through holes;
With
At least one of the plurality of bolts is a specific bolt,
Of the plurality of through holes provided in a specific flange plate that is one flange plate of the pair of upper and lower flange plates, at least one of the through holes is a through hole through which the specific bolt can vertically pass. A through-hole,
The lower flange plate is attached to the foundation structure so as to face the foundation anchor surface,
The upper flange plate is attached to the structure so as to face the structure anchor surface,
The specific bolt passes through the specific large-diameter through hole and is fixed to an attachment object that is one of a base structure or a structure to which the specific flange plate is attached,
The hardness of the surface of the inner wall of the specific large-diameter through-hole provided in the specific flange is higher than the hardness of the outer peripheral surface of the specific bolt,
A structure support structure characterized by that.

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