KR20200128828A - Installation structure of cultural assets for earthquake prevention - Google Patents

Abstract

The present invention relates to a seismic relic storage stand installation structure, and more specifically, to the seismic relic storage stand installation structure, which prevents falling of a relic or overturning of a relic storage stand, when vibration is transmitted to the relic storage stand where the relic is stored due to the influence of earthquakes or external vibrations, etc. The plurality of relic storage stands are connected to each other through a shock-absorbing connector module including a shock-absorbing means capable of attenuating impact or vibration between them, so that it is possible to minimize falling or shaking.

Description

Installation structure of cultural assets for earthquake prevention}

The present invention relates to a structure for installing an anti-seismic relic storage stand, and more particularly, to prevent the fall of the relic storage stand or the fall of the relic when the relic is transmitted to the relic storage stand in which the relic is stored due to an earthquake or external vibration. It is a seismic relic that can minimize a fall or shake by connecting several relic towers to each other to each other, and by connecting with a shock-absorbing connector module that includes a shock absorbing means capable of damping each other's shock or vibration. It is about the structure of the installation of a storage stand.

In order to preserve and manage valuable cultural assets and relics owned or newly discovered in Korea and other countries around the world to spread their value to many countries around the world, each country preserves relevant academic circles, cultural assets conservation museums and cultural assets. Research is constantly being conducted on the storage of cultural properties in the scientific field.

Cultural properties or art objects, including various relics displayed in museums or exhibition halls, may be damaged or damaged by natural factors such as sunlight, temperature, humidity, and external factors due to careless handling and storage, so special maintenance is required. In each country, cultural properties and relics are stored in display cases or stored in storage stands in the storage of cultural properties.

When an earthquake occurs, there is a problem in that it is not possible to protect the cultural assets stored inside from the vibration of seismic waves.

In particular, the storage stand installed in the conventional storage is divided into a plurality of compartments, and is configured to store relics in layers, and the front is opened to facilitate handling and storage of various artifacts and exhibits. In the event that even a small vibration is transmitted to the walls and floors of the store, there is a risk that various cultural heritages, that is, valuable relics stored in the storage rack, may fall off the storage rack and fall. In addition, very few excavated cultural assets are in complete form. Except for the relics, most of them have been excavated in the form of damage, and these cultural properties are being revealed through restoration over a long period of time, so when external force from earthquakes is transmitted to the storage rack, the storage rack absorbs vibration. There is no separate mitigation measure that can be done, causing serious problems in the safety of the artifacts stored therein.

In order to solve this problem, Korean Patent No. 10-1739790 discloses a storage cabinet 100 in which relics are stored; The storage cabinet 100 is formed such that the rear end support portion 10 is shorter than the front end support portion 70, and a fall prevention portion 20 is installed in the rear end support portion 10, and the fall prevention portion 20 ) Is a buffer support case 21 having a storage space 25 whose upper end is opened so that the rear end support portion 10 of the storage cabinet is inserted, and is positioned between the bottom surface of the rear end support portion and the bottom surface of the buffer support case. The support spring 22 to be installed, the elastic spring 23 inserted into the spring hole 11 formed to a predetermined depth on one side of the rear end support 10 inserted into the buffer support case 21, and a buffer support case By including a horizontal holding pin 24 installed so that one side is inserted into the spring hole 11 of the rear end support through the through hole 26 formed through the through hole 26 on one side of the, when vibration occurs, the elastic spring 23 The horizontal holding pin 24 is separated from the spring hole 11 and the through hole 26, and the rear end support portion 10 of the cabinet is inserted into the buffer support case 21 while compressing the support spring 22, There is disclosed a storage cabinet with a function of preventing the fall of artifacts, characterized in that 100 is inclined at a predetermined angle in the rear end direction.

However, the registered patent can only be applied to a seismic design for individual cabinets or cabinets, but there is a limit that cannot be applied to the overall seismic layout design in which a plurality of cabinets are arranged side by side.

Meanwhile, when building new buildings and museums, preparations for earthquake resistance from design through seismic design or seismic design are applied to buildings and museums to protect against earthquakes. However, even if a building or museum built a long time ago did not have a seismic resistance regulation or a seismic regulation was applied, an earthquake in the case of a structure inside the building is as high and narrow as a relic storage stand (shelves, racks). You can fall easily with an external force such as. In particular, in a museum storage or a library, as shown in Figs. 7A and 7B, several relic storage stands (shelves, racks) are arranged side by side, so when one relic storage rack (shelf, rack) falls, it is adjacent. Other relics poles (shelves, racks) that are installed in such a way may fall due to the domino phenomenon. Relics sensitive to vibration Relics and equipment of storage stands (shelves, racks) may be damaged by fall or impact, and personal damage may occur. Conventionally, in order to compensate for the above problems, it was attempted to introduce a seismic isolation design in a building to which the seismic regulation was applied. There is a problem in that a large amount of cost has to be additionally charged to introduce it.

Korean Patent Registration No. 10-1739790 Korean Patent Registration No. 10-1722122 Korean Patent Registration No. 10-1739790 Republic of Korea Patent Publication No. 10-2016-0153966 Republic of Korea Utility Model Registration No. 20-2013-0006798

Accordingly, the present invention has been conceived to solve the above problems, and an object of the present invention is to prevent the fall of the relics or the fall of the relics when the relics are transmitted to the relics holdings due to earthquakes or external vibrations. To prevent it, several relics are connected to each other to other relics, and they are connected with a shock-absorbing connector module that includes a shock-absorbing means capable of attenuating each other's impact or vibration, thereby minimizing topples or shaking. It is to provide a structure for installing seismic relics.

The problem to be solved of the present invention is not limited to those mentioned above, and other problems that are not mentioned will be clearly understood by those skilled in the art from the following description.

To this end, the seismic protection relic holder installation structure according to the present invention includes at least two relic holders; Includes; a shock-absorbing connector module for connecting neighboring artifact poles, wherein each artifact pole includes a pair of front posts, a pair of rear posts disposed at the rear of the front posts, and the pillar The shock absorbing connector module consists of a plurality of shelves spaced vertically apart between the parts, and the shock absorbing connector module comprises a piston cylinder filled with a working fluid therein, and a rod inserted and installed in the rear of the piston cylinder to be inserted and taken out. Shock absorber; First and second brackets connected to the piston cylinder and rod, respectively; First and second connection bars connected to the first and second brackets, respectively; And a front end portion adjacent to the piston cylinder into which the rod is inserted, and a free end that is not fixed to the piston cylinder, and a rear end portion thereof is a coil spring fixed to the second bracket.

In addition, in the seismic-proof relic storage stand installation structure according to the present invention, the first connection bar is fixed to the upper end of the rear pillar of the relic storage unit disposed in the front, and the second connection bar is the relic storage unit disposed in the rear. It characterized in that it is fixed to the top of the front pillar.

In addition, in the seismic-proof relic storage stand installation structure according to the present invention, the relic storage stand arranged in the foremost is fixed to the wall, and the relic storage stand arranged in the rearmost position is fixed to the ceiling using a shock-absorbing connector module. do.

In addition, in the seismic protection relic storage structure installation structure according to the present invention, a floor bracket for fixing each column of the relic storage stand is installed on the floor where the relic storage stand is installed, and the front and rear surface of the floor bracket are inclined. It is made, and insertion holes are formed on both sides, a cylindrical bracket body with an open top, a rotation shaft penetrating the insertion hole and a hole formed at the lower end of the pillar seated in the bracket body, and the rotation shaft are inserted. It characterized in that it is composed of a spring disposed between the side of the column and the side of the bracket body.

In addition, in the seismic relic storage stand installation structure according to the present invention, a guide bar having a plurality of fastening holes formed in the longitudinal direction is installed at the upper end of the front pillar and the rear pillar, and the first connection bar of the shock absorbing connector module or Each of the first connection bars is provided with a coupling hole, and after inserting the first connection bar or the second connection bar into the guide bar, a bolt is fastened to one of the plurality of fastening holes and the adjacent relic storage stand It characterized in that the front and rear spacing between them is adjusted.

Accordingly, the present invention was conceived to solve the above problems, and the structure for installing a seismic relic storage stand according to the present invention is very simple in a structure with insufficient seismic design or in a structure with insufficient measures against seismic resistance. It can be interconnected so that it can prevent the relic storage stand (shelf, rack) from falling over.

In addition, the present invention is to improve the seismic power by installing an array by connecting to each other by using a connector including a shock absorber capable of absorbing shocks or vibrations to a connector that is connected to each other when assembling a plurality of relic holders. It has the effect of completely storing things on the shelf.

The effects of the present invention are not limited to those mentioned above, and other effects that are not mentioned will be clearly understood by those skilled in the art from the following description.

1 is a perspective view showing a seismic relic storage stand installation structure according to the present invention,
2 is a view showing the shock-absorbing connector module of the present invention,
3 is a view showing the side of FIG. 1;
4A and 4B are diagrams corresponding to those of FIG. 3 and showing when the relic storage stand is impacted by an earthquake.
5 is a view showing the floor installation structure of the relic storage table of the present invention,
6 is a view showing a state of adjusting the spacing of the relic storage table of the present invention.
7A is a view showing the expected shaking of a general relic storage station when an earthquake occurs, and FIG. 7B is a schematic view showing a state in which a plurality of relic storage platforms are arranged in the existing relic storage area.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted. In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to intentions or precedents of operators and operators. Therefore, the definition should be made based on the contents throughout this specification.

1 is a perspective view showing a seismic relic storage stand installation structure according to the present invention, Figure 2 is a view showing the shock-absorbing connector module of the present invention, Figure 3 is a view showing the side of Figure 1, Figure 4a and FIG. 4B is a diagram corresponding to FIG. 3 and illustrating a case where the relic storage stand is impacted by an earthquake.

1 to 4B, the earthquake-resistant relic storage stand installation structure 100 according to the present invention is a shock-absorbing connector that connects at least two relic storage racks 110 and neighboring relic storage racks 110 It includes a module 120.

Each relic storage stand 110 includes a pair of front pillars 112, a pillar portion 111 composed of a pair of rear pillars 113 disposed at the rear of the front pillar 112, and the pillar portion It consists of a plurality of shelves 115 disposed to be spaced apart vertically between (111).

In addition, as shown in FIG. 1, each of the relics storage stands 110 has a left and right width longer than the front and rear widths, and a plurality of relics storage stands 110 are arranged side by side in the front and rear directions.

The shock absorbing connector module 120 is a shock absorber 121 comprising a piston cylinder 122 and a rod 123 installed on one side of the piston cylinder 122 as shown in FIG. 2, First and second brackets 124a and b respectively connected to the piston cylinder 122 and rod 123, and first and second connection bars 125a and b respectively connected to the first and second brackets 124a and b And a coil spring 127 installed on the shock absorber 121.

The piston cylinder 122 is filled with a working fluid inside so that when the rod 123 is pulled out to the right, the working fluid is slowly pulled out while attenuating the impact.The shock absorber 121 is used in automobiles and motorcycles. As the most important part of the suspension, a hydraulic or gas shock absorber may be used, and a detailed description thereof will be omitted since the structure is already well known.

The first bracket 124a has one end fixed to the piston cylinder 122 and the other end fixed to the first connection bar 125a, and the second bracket 124b has one end fixed to the rod 123 and the other end. 2 It is fixed to the connection bar (125b).

The first connection bar 125a and the second connection bar 125b have a hollow pipe shape so that the first and second brackets 124a and b can be inserted as shown in FIG. ) Is fixed to the brackets 124a and b by a fastening member such as), and is fixed to the pillar of the relic storage stand 110 by a fastening member such as bolts (B).

And the first connection bar (125a) is fixed to the upper end of the rear pillar 113 of the relic storage stand 110 disposed in the front of the two adjacent relic storage stand 110, the second connection bar (125b) ) Is fixed to the upper end of the front pillar 112 of the relic storage stand 110 disposed at the rear.

The coil spring 127 is the rod 123 is inserted, but the front end 127a adjacent to the piston cylinder 122 is a free end that is not fixed to the piston cylinder 122, and the rear end 127b is It is fixed to the second bracket (124b).

Therefore, when the rod 123 is drawn to the right, the coil spring 127 is spaced apart from the piston cylinder 122 as shown in FIG. 4A, and when the rod 123 is drawn to the left, the piston It is in contact with the cylinder 122 and is compressed to absorb the impact.

As described above, the shock absorbing connector module 120 of the present invention attenuates the impact when the relic holder moves back and forth due to an earthquake by the restoring force of the shock absorber 121 and the compressive force of the coil spring 127 and damages the stored artifact. Minimize

On the other hand, in the seismic protection relic cabinet installation structure 100 of the present invention, not only the impact-absorbing connector module 120 is connected to the neighboring relic cabinet 110, but also the relics arranged in the forefront as shown in FIG. The storage stand (110a) is fixed to the wall (10) using the connection part (11), and the relic storage stand (110c) disposed at the rear end is fixed to the ceiling (12) using the shock-absorbing connector module (120). It is characterized in that it maximizes the shock absorption power.

The connection part 11 for fixing the foremost relic holder 110a to the wall may be composed of a steel bar or an anchor, or may be composed of an elastic means such as a spring.

The first connection bar 125a of the shock-absorbing connector module 120a for fixing the relic holder 110c disposed at the rearmost side is fixed to the ceiling 12, and the second connection bar 125b is a rear pillar ( 113) may be fixed to the upper end, and although not shown, hinges, hinges, etc. may be provided at the connection portion between the first connection bar 125a and the ceiling 12, the second connection bar 125b and the rear pillar 113. It is desirable to add a rotating means of the shock absorbing connector module installed vertically when a shock occurs so that it can absorb the shock without being separated from the ceiling or the relic storage stand.

5 is a view showing the floor installation structure of the relic storage stand of the present invention.

Referring to FIG. 5, in the seismic relic storage stand installation structure 100 according to the present invention, the relic storage stand 110 may be fixed using a floor bracket 15.

More specifically, a floor bracket 15 for fixing each of the pillars 112 and 113 of the relic holder 110 is installed on the floor where the relic holder 110 is installed.

The floor bracket 15 has at least a front and a rear side of which is formed of an inclined surface 151, and an insertion hole 152a is formed on both side surfaces 152, and an upper cylindrical bracket body 150 with an open top, and the insertion The pivot shaft 153 penetrating through the hole 114 formed at the lower end of the hole 152a and the pillars 112 and 113 seated in the bracket body 150, and the pivot shaft 153 are inserted into the pillars 112 and 113 It consists of a pair of left and right springs 155 disposed between the side 152 and the side of the bracket body 150.

The floor bracket 15 fixes each of the pillars 112 and 113 of the relic storage rack 110 to the bracket body 150 so that they cannot move even when they are impacted, but with respect to the rotation shaft 153 By providing a space so that the (110) rotates to the front and rear slopes (151), the relic storage stand (110) can stably store the relic without collapsing under impact. If the bottom of the relic storage stand is not rotatably fixed to the floor bracket, only the top of the relic storage stand is connected by the shock absorbing connector module, so even if it is not completely collapsed, the bottom of the relic storage stand, which is the free end, is freely moved forward and backward. It is preferable to install a floor bracket because it becomes difficult to achieve the basic object of the present invention to protect the artifact by rotating.

In addition, if the pillars of the relic storage stand are fixed to the floor without a rotation axis, the impact is concentrated to the lower side of the relic storage rack, and the column may be damaged or separated or separated from the floor, resulting in a secondary impact. It is desirable to provide a rotating shaft and an inclined surface so that it can rotate.

Here, the spring 155 serves to attenuate the impact when the pillars 112 and 113 seated on the bracket body 150 are impacted in the left and right directions.

6 is a view showing a state of adjusting the spacing of the relic storage table of the present invention.

6, in the seismic relic storage stand installation structure 100 according to the present invention, a guide in which a plurality of fastening holes 117a are formed in the longitudinal direction at the upper ends of the front pillar 112 and the rear pillar 113 Bar 117 is installed. In addition, a coupling hole 126 corresponding to the coupling hole 117a is formed in the first connection bar 125a or the second connection bar 125b of the shock absorbing connector module 120, respectively.

After inserting the first connection bar 125a or the second connection bar 125b into the guide bar 117, a bolt (B) into any one of the plurality of fastening holes 117a and the coupling hole 126 By fastening it, it is characterized in that the front and rear spacing between the neighboring relics stand 110 is adjusted.

Meanwhile, in the detailed description and accompanying drawings of the present invention, specific embodiments have been described, but the present invention is not limited to the disclosed embodiments, and the technical idea of the present invention to those of ordinary skill in the art to which the present invention pertains. Various substitutions, modifications and changes are possible within the range not departing from. Accordingly, the scope of the present invention is limited to the described embodiments and should not be defined, and should be construed as including the claims and equivalents as well as the claims to be described later.

100: Seismic Relic Storage Stand Installation Structure
110: relic storage stand 111: pillar
112: front pillar 113: rear pillar
114: hole 115: shelf
117: guide bar 117a: fastening hole
120: shock absorbing connector module 121: shock absorber
122: piston cylinder 123: rod
124a,b: 1st and 2nd bracket 125a,b: 1st and 2nd connecting bar
126: coupling hole 127: coil spring
127a,b: front end, rear end
10: wall 11: connection
12: ceiling 13: floor
15: floor bracket 150: bracket body
151: slope 152: side
152a: insertion hole 153: pivot shaft
155: spring B: bolt

Claims (5)

At least two antiquities poles;
Includes; a shock-absorbing connector module for connecting the neighboring relics poles,
Each relic tower,
It consists of a pair of front pillars, a pillar portion consisting of a pair of rear pillars disposed at the rear of the front pillar, and a plurality of shelves disposed vertically spaced between the pillar portions,
The shock absorbing connector module,
A shock absorber comprising a piston cylinder filled with a working fluid therein, and a rod inserted and installed in the rear of the piston cylinder to be inserted and taken out; First and second brackets connected to the piston cylinder and rod, respectively; First and second connection bars connected to the first and second brackets, respectively; And a front end adjacent to the piston cylinder into which the rod is inserted, and a free end that is not fixed to the piston cylinder, and a coil spring fixed to the second bracket at a rear end thereof. .
The method of claim 1,
The first connection bar is fixed to the upper end of the rear column of the relic storage unit arranged in the front, and the second connection bar is fixed to the upper end of the front column of the relic storage unit arranged in the rear. The structure of the installation of a stand.
The method of claim 1,
The relic tower placed in the forefront is fixed to the wall,
An anti-seismic relic storage stand installation structure, characterized in that the relic storage stand disposed at the rear end is fixed to the ceiling using a shock absorbing connector module.
The method of claim 1,
A floor bracket for fixing each pillar of the relic storage stand is installed on the floor where the relic storage stand is installed,
The floor bracket,
The front and rear surfaces are made of inclined surfaces, and insertion holes are formed on both sides, and a cylindrical bracket body with an open top, a rotation shaft penetrating the insertion hole and a hole formed at the lower end of the pillar seated in the bracket body, A seismic relic storage stand installation structure, characterized in that the rotation shaft is inserted into a spring disposed between the side surface of the column and the side surface of the bracket body.
The method of claim 1,
A guide bar having a plurality of fastening holes formed in the longitudinal direction is installed at the upper ends of the front and rear pillars,
Each coupling hole is formed in the first connection bar or the first connection bar of the shock absorbing connector module,
Inserting the first connecting bar or the second connecting bar into the guide bar, and then fastening a bolt to any one of the plurality of fastening holes and a connecting hole to adjust the front and rear distance between adjacent relics Jinyong relic storage stand installation structure.

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