KR101526356B1 - Pergola having anti-extraction function and earthquake-proof function - Google Patents

Abstract

The present invention relates to a pergola which has a function to prevent pillars from being extracted due to storms or gusts as well as an earthquake-proof function. In the pergola, a cut gap at one side of an expansion tube, which is inserted into a vertical coupling member inserted into vertical holes on individual cornerstones and vertical holes on individual pillars, is widened by the cone-shaped end of the vertical coupling member and is hung on a sinking part on the inner surface of the vertical holes of the individual cornerstones. In addition, a horizontal coupling member is inserted into individual horizontal holes on each of the pillar and is engaged with a coupling groove on the vertical coupling member. Therefore, the pergola can conveniently install finished products manufactured in a factory at the local site by a method of placing the products on the multiple cornerstones and can prevent the pillars from being extracted from the cornerstones.

Description

(Pergola having anti-extraction function and earthquake-proof function)

A percolator having a function of preventing column pulling due to typhoons, gusts, and the like, and a seismic function.

Pergoler is a building which is provided for pedestrians to avoid sunlight, rain, and snow in parks and recently, a hanok-type pergoler utilizing Korean traditional beauty is widely installed. Unlike ordinary houses, pergolas have a structure in which a plurality of pillars arranged at regular intervals are opened under a roof, so that typhoons, gusts and the like can flow between columns and pillars. Typhoons and gusts that flow between the pillars' columns and pillars impact the entire bottom of the roof, so a very large wind force is applied to the roof of the perigolder.

Especially, each column of Korean traditional pergolas is fixed on the foundation stone according to the traditional construction style of the hanok. The foundation stone is mainly manufactured by processing granite. Since granite is very hard crystalline and is not easy to process, the design of the foundation stone tends to be simple. Due to the characteristic of the foundation stone, each column of the hanok-type pergolaler is fixed by a structure in which a straight rod, which is generally pressed into it, is inserted into the hole of the foundation stone. As a result, the pole is pulled out of the foundation by the wind pressure applied to the roof, and the perigolder is frequently blown away.

Korean Patent No. 10-1323380 discloses a bracket for fixing a column and a foundation stone. However, since a column is fixed to a foundation stone by using a plurality of screws, bolts, and nuts, it is difficult to construct and the column needs to be rotated. Since the perigolds are generally installed in the form of a finished product in a factory and mounted on a plurality of foundation stones, there is a problem in that such conventional technology is difficult to be applied to an actual field. In addition, recently, various buildings and facilities have been prescribed by law to reflect earthquake-resistant design, but there is a problem that conventional techniques do not provide any measures against earthquakes.

The present invention provides a perigolder having a seismic function and a function to prevent the column from being pulled out due to a typhoon or a gust of wind while being easily installed in a manner that the finished product manufactured at the factory is placed on a plurality of foundation stones. The present invention is not limited to the above-described technical problems, and another technical problem may be derived from the following description.

The perhaler according to one aspect of the present invention supports a roof and has a vertical hole in the shape of a column in the longitudinal direction on the lower surface thereof and a plurality of horizontal holes in the form of a columnar shape in the lateral direction communicating with the vertical hole, A plurality of base bricks formed on the upper surface of each of the pillars, the ground, or the base, each having a columnar vertical hole formed in the longitudinal direction thereof; and a coupling device between the pillars and the base bricks.

The coupling device is formed in a cylindrical shape having a conical end whose diameter gradually increases from one end toward the other end, and is inserted into the through hole of each of the base stones, and the other end is connected to at least one coupling groove A vertical coupling member which is formed in a cylindrical shape having a cylindrical shape and inserted into the through hole of each of the columns, an inner peripheral surface of the vertical coupling member is slidably moved on the outer peripheral surface of the vertical coupling member until it is caught by the conical end of the vertical coupling member, An extension tube interposed in the vertical coupling member and having at least one incision gap formed in a longitudinal direction from one end portion of the vertical coupling member which is caught by the conical end of the vertical coupling member, And the vertical coupling member is engaged with the coupling groove of the vertical coupling member, And a member.

As the extension tube is slid toward the conical end side of the vertical engagement member by an external force, a gap at one side of the expansion tube is opened by the conical end of the vertical engagement member so that one side of the expansion tube is expanded At the same time, the inner surface of the through hole of the foundation stone is depressed and the expanded side of the extension pipe is engaged with the depressed portion, thereby preventing the pulling of the respective pillars.

The coupling device may further include a filling member formed of a material having a higher elasticity and friction force than the material of the expansion pipe and coated on the outer surface of one side of the expansion tube having the at least one cut gap formed therein, The surface of the depression is roughly formed by breaking the inner surface of the through hole of the foundation by the extended side of the expansion tube, and between the rough surface of the depression and the smooth surface of the expansion tube, It can be spoiled by a coated filling member on one side.

Wherein the coupling device is made of a material having a higher elasticity than the material of the pillars and the material of the pillars and is formed into a circular plate shape having a through hole penetrating the upper and lower surfaces of the pillars, Wherein the protruding portion of the vertical coupling member protruding from the upper surface of each of the corner stones in a state where the extended side of the expansion tube is caught by the depressed portion of each of the corner stones, After passing through the through holes of the at least one anti-vibration plate, the vibration transmission between the respective base and each column can be blocked by being inserted into the through holes of the respective columns.

Wherein the at least one anti-vibration plate includes an upper anti-vibration plate, an intermediate anti-vibration plate, and a lower anti-vibration plate which are sequentially stacked between the pillars and the respective footsteps, Wherein the elasticity of each of the upper and lower vibration damping plates is higher than that of the upper vibration damping plate and the lower vibration damping plate, The upper anti-vibration plate and the lower anti-vibration plate can protect the intermediate anti-vibration plate from deterioration due to contact between the upper and lower anti-vibration plates and deterioration due to contact with the respective corner stones.

 Wherein the engaging device has a hexagonal cross section in which the mutually opposite corners have a larger diameter than the diameter of the horizontal hole of each of the columns and is press-fitted into at least one of the inlets of both sides of the horizontal hole of each of the columns by an external force, The horizontal joining member is fastened to a hexagon nut which is press-fitted into a horizontal hole of each of the columns as at least one bolt, and the end surface of the end is connected to the vertical The distal end of the horizontal coupling member can be engaged with the coupling groove of the vertical coupling member by being tightened until the coupling member reaches the bottom surface of the coupling groove of the coupling member.

Wherein the coupling device is made of a material having a higher elasticity than the material of the pillars and the material of the pillars and is formed into a circular plate shape having a through hole penetrating the upper and lower surfaces of the pillars, Wherein the width of the bottom surface of the coupling groove of the vertical coupling member in the vertical direction is wider than the width of the end surface of the end of the horizontal coupling member in the vertical direction, The thickness of the at least one vibration damping plate is changed in proportion to the intensity of the impact applied to at least one of the corner stones and the end of the horizontal damping plate is moved in the coupling groove of the vertical damping plate by a thickness variation amount of the at least one anti- As shown in FIG.

The vertical hole of each base stone and the extension pipe interposed in the vertically coupling member inserted into the vertical hole of each column are slid toward the conical end side of the vertical coupling member so that the cutting gap at one side of the expansion pipe is formed into a conical shape The extension of the extension tube is expanded by the end, and at the same time, the inner surface of the projectile of the foundation stone is depressed and the extended side of the expansion tube is engaged with the depressed portion, whereby a very large wind force is applied to the lower surface of the pergollar roof by a typhoon, Even if it is applied, Perloller's pillars can not be removed from the foundation stone. Accordingly, an accident that may occur due to a blowing of the perigolder due to a typhoon, a blast or the like can be prevented in advance.

In addition, an extended one side of the extension pipe is engaged with the depressed portion of the inner surface of the vertical hole of each foundation stone so that each foundation stone and the vertical coupling member are engaged, and the horizontal coupling member is inserted into the horizontal hole of each column, The perigolds can be easily installed in such a manner that the finished product manufactured at the factory is placed on a plurality of foundation stones through the coupling structure in which each column and the vertical coupling member are engaged with each other.

Also, between the rough surface of the depression formed by breaking the inner surface of the through hole of the foundation by the extended side of the expansion tube and the smooth surface of the expansion tube is coated on the extended side of the expansion tube, The expansion of the depressed portion of the inner surface of the through hole of the footstone can be prevented by preventing the slip between the extended side of the extension pipe and the depressed portion of the inner surface of the through hole of the footstone, , Fluctuations of the periguler due to gusts, earthquakes, etc. may be reduced.

In addition, a disk-shaped vibration-proof plate made of a material having higher elasticity than the material of each column and the material of each of the above-mentioned pillars is inserted between the lower surface of each column and the upper surface of each foundation stone, . Accordingly, even if vibration occurs in each foundation stone due to an earthquake or the like, such vibration is shielded by the vibration-proof plate and is not transmitted to each column. Even if vibration occurs in each column, such vibration is shielded by the vibration- It is not transmitted. As a result, the fatigue accumulation of perigolders does not occur due to the vibration, so that the life of the perigolder can be prolonged and the depression of the depressed portion on the inner surface of the base of the foundation stone can be prevented.

Also, the elasticity of the middle vibration damping plate is higher than that of the upper vibration damping plate and the lower vibration damping plate, so that the block rate of the vibration of each column and the vibration of each foundation stone is higher than that of the upper vibration damping plate and the lower vibration damping plate, The strength of each lower vibration damping plate is higher than that of the middle vibration damping plate, so that the upper vibration damping plate and the lower vibration damping plate can protect the intermediate vibration damping plate from deterioration due to contact with each column and deterioration due to contact with each foundation. Accordingly, the durability of the sound insulation plate can be made to be almost close to the durability of each column and each of the foundation blocks while maximizing the block rate of vibration of each column and vibration of each foundation stone.

Further, the horizontal joining member is fastened to the hexagonal nut press-fitted into the horizontal hole of each column and is tightened until the end surface of the end thereof contacts the bottom surface of the coupling groove of the vertical joining member, so that the end of the horizontal joining member is engaged with the coupling By engaging the grooves, each column and each foundation stone can be joined without movement or rotation of each column and each foundation stone. Accordingly, since the installation of pergoler can be completed immediately by raising the finished product, which has been assembled at the factory, on a plurality of foundation stones, field construction can be improved.

The width of the bottom surface of the coupling groove of the vertical coupling member is wider than the width of the end surface of the end of the horizontal coupling member so that the thickness of at least one vibration damping plate is in proportion to the intensity of impact applied to at least one of the pillars The end of the horizontal joining member is moved up and down in the coupling groove of the vertical joining member by the amount of change in the thickness of the at least one anti-vibration plate, so that the impact can be absorbed by the thickness variation of the anti- Therefore, breakage of the perigolder due to temporary impact due to typhoon, blast, earthquake, or the like can be prevented.

1 is a front view of a percussion perforator according to an embodiment of the present invention.
2 is a detailed front sectional view of a coupling device 60 between each column 20 and each cornerstone 50 shown in FIG.
3 is an assembled view of a coupling device applied in a vertical direction to the footstep 50 shown in Fig.
4 is a view illustrating a construction process for coupling the vertical coupling member 61 to the foundation 50 shown in FIG.
Fig. 5 is a view showing various examples of the extension pipe 62 shown in Figs. 2-4.
6 is an assembled view of a coupling device applied in a vertical direction to the column 20 shown in Fig.
Fig. 7 is an assembled view of the coupling device applied in the horizontal direction to the column 20 shown in Fig.
FIG. 8 is a detailed sectional view of a coupling device between each column 20 and each corner 50 according to another embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. Embodiments of the present invention can be applied to a perhaler having an earthquake-proof function capable of preventing a column from being pulled out due to a typhoon or a gust of wind from a foundation stone and absorbing vibrations, shocks, . In general, the foundation stone and the pillars are basic constituent elements of the Hanok architecture, and the embodiments of the present invention will be described below with reference to the Hanok type perigolder. It should be understood, however, that the technical features of the following embodiments can be easily applied to other perigolders having a foundation stone and pillars in addition to a hanokee pergoler, as well as those skilled in the art to which the embodiments of the present invention belong .

1 is a front view of a percussion perforator according to an embodiment of the present invention. Referring to Fig. 1, a perforator according to the present embodiment includes a roof 10, a column 20, a floor plate 30, a handrail 40, a plurality of foundation stones 50, (50). The perigee perforator shown in Fig. 1 may be provided with other components besides the above-mentioned components, for example, a step shown in Fig. In order to prevent the features of the present embodiment from being blurred, since the feature of this embodiment resides in the coupling between the pillars 20 and each of the foundation walls 50, the structure related to the coupling between the pillars 20 and the foundation pillars 50 will be described below Will be mainly described, and other configurations will be briefly described.

The roof 10 is formed to be wider than the floorboard 30 so as to block sunlight, rain, snow and the like from a user located on the floorboard 30 and is supported by a plurality of pillars 20, Lt; / RTI > According to the construction method of the general hanok architecture, the roof 10 includes a plurality of tiles for forming the upper surface of the roof, a plurality of rafters for supporting the tiles, a plurality of troughs for supporting the rafters, A girder connecting the upper ends of the plurality of columns 20 to each other, and the like. The tile can be made of cement, and the other roof member can be made of wood.

The plurality of pillars 20 are installed upright on the plurality of foundation stones 50 and the upper ends of the pillars 20 are coupled to the lower surface of the roof 10 to support the roof 10. As shown in Fig. 1, an elongated timber having a circular cross section for each column 20 can be used. For each column 20, an elongated timber having various cross-sectional shapes such as square, hexagonal or the like may be used. A columnar vertical hole is formed in a longitudinal direction on the lower surface of each column 20, and a horizontal hole in the shape of a column is formed in the side surface of each column 20 so as to communicate with the vertical hole. The floorboard (30) is attached to the side surfaces of the plurality of pillars (20). The railing (40) is installed along the periphery of the floorboard (30). The floorboard 30 and the railing 40 may be made of wood.

The plurality of foundation stones 50 are installed on the ground or base end to support the plurality of columns 20, and vertical holes are formed in the upper surface of each of the base stones 50 in the longitudinal direction. As shown in FIG. 1, each of the plurality of foundation stones 50 is disposed at the vertex of a polygon such as a square, a hexagon, or an octagon in the same plane shape as the roof, The bottom is placed. As each base stone 50, a quadrangular columnar granite can be used. As the foundation stone 50, a granite of various shapes such as a columnar shape and a hexagonal column shape may be used in addition to a square column shape, and it may be made of a natural stone other than a granite stone. The foundation is made up of earth, natural stone, and processing stone on the ground so that it is higher than the surrounding ground, and foundation stone 50 can be installed on the ground without foundation. The foundation 50 serves to disperse the load of the column 20 on the ground and to block moisture on the ground.

2 is a detailed front sectional view of a coupling device 60 between each column 20 and each cornerstone 50 shown in FIG. 2, the coupling device 60 between each pillar 20 and each of the foundation stones 50 includes a vertical coupling member 61, an expansion pipe 62, a filling member 63, a dustproof plate 64, An engaging member 65, a hexagonal nut 66, and a cap 67. Hereinafter, in addition to the above-described components, additional components may appear in the description of the components of the above-described coupling device 60 or in the description of other embodiments of the present invention.

3 is an assembled view of a coupling device applied in a vertical direction to the footstep 50 shown in Fig. 2 and 3, the vertical coupling member 61 is a cylindrical metal rod having a constant diameter except for the end and the coupling groove, and a part thereof is a cone having a diameter gradually increasing toward the end side And the other end is formed in a cylindrical shape having at least one engagement groove for engagement with each column 20 so that each column 20 ). The vertical coupling member 61 may be made of steel, duralumin, titanium, or the like. For example, the vertical coupling member 61 can be easily manufactured by engraving the engaging groove on the threaded surface of the anchor bolt. In this case, a screw thread may be formed on the side surface of the vertical coupling member 61.

The expanding pipe 62 is a metal pipe having a constant inner diameter and an outer diameter, and the inner circumferential surface is slid on the outer circumferential surface of the vertically engaging member 61 until one end thereof is caught by the conical end of the vertically engaging member 61, (61). For example, the extension pipe 62 may be made of steel, duralumin, titanium, or the like. The inner diameter of the extension pipe 62 is larger than the diameter of the vertical engagement member 61 and the vertical diameter of the extension pipe 62 is larger than the diameter of the vertical engagement member 61 so that the extension pipe 62 can be caught by the vertical engagement member 61, Is smaller than the average diameter of the conical ends of the engaging members (61). For example, the inner diameter of the extension tube 62 may be equal to the diameter of the upper point of the distal end corresponding to three-fourths the length of the conical end of the vertical mating member 61.

The extension tube 62 is provided with at least one incision gap in the longitudinal direction from one end portion of the vertical coupling member 61 that is caught by the conical end of the vertical coupling member 61 so that the vertical coupling member 61 can be coupled to the respective base 50 Respectively. For example, three to four cutouts may be formed on one side of the extension pipe 62. The length of the cutting gap is larger than the length of the conical end of the vertical coupling member 61 so that the cutting gap at one side of the extension pipe 62 can be widened more widely by the conical end of the vertical coupling member 61 It can be long.

4 is a view illustrating a construction process for coupling the vertical coupling member 61 to the foundation 50 shown in FIG. As shown in Fig. 4 (a), the vertical joining member 61 is formed by a part of the vertical joining member 61, for example, one half of the vertical joining member 61, Inserted into the weir. The through holes of the respective base stones 50 can be formed by drilling the upper surface of each of the base stones 50 at a depth of two thirds of the length of the vertical joining member 61 using a drill or the like. Then, as shown in Fig. 4 (b), the extension pipe 62 is fitted in the vertical coupling member 61, and the whole is inserted into the through hole of each base 50. The length of the extension pipe 62 should be shorter than one half of the length of the vertical coupling member 61 because the entire extension pipe 62 must be inserted into the through hole of each base 50. For example, the length of the extension pipe 62 may be two-thirds of the length of the vertical joining member 61.

4 (c), the punch 621 is fitted into the vertical coupling member 61 so as to be positioned on the extension pipe 62 fitted to the vertical coupling member 61, And inserted into the swivel. The punch 621 is a pipe having the same inner diameter and outer diameter as the expansion pipe 62 and positioned on the extension pipe 62 in such a manner that the lower surface thereof contacts the upper surface of the expansion pipe 62. The sum of the length of the extension pipe 62 and the length of the punch 621 inserted in the vertical coupling member 61 is longer than the total length of the vertical coupling member 61 inserted into the vertical hole of each base 50 long. Accordingly, the punch 621 is projected from the upper surface of each corner 50 higher than the height of the vertical joining member 61.

4 (d), when the upper end of the punch 621 protruding from the upper surface of each of the base stones 50 is charged by a hammer or the like, the expansion tube 62 is moved by the vertical coupling member 61). As a result, the cutting gap at one side of the extension pipe 62 is opened by the conical end of the vertical engagement member 61, so that one side of the extension pipe 62 is extended. One side of the extension pipe 62 is expanded and the inner surface of the vertical hole of the foundation 50 is depressed and the extended side of the expansion pipe 62 is engaged with the depressed portion of the inner surface of the vertical hole of the foundation 50 The pulling of each column 20 can be prevented. Since the diameter of one side of the extension pipe 62 having the plurality of cut-out gaps is smaller than the average diameter of the conical end of the vertical coupling member 61, one side of the extension pipe 62 is connected to the side of the vertical coupling member 61 As the deeper the deeper the deeper the deeper into the cone-shaped end, the cut-out of the expansion tube 62 becomes more open, and as a result, one side of the expansion tube 62 becomes radially expanded.

That is, since the outer surface of the extension tube 62 is in close contact with the inner surface of the through hole of the foundation 50 and inserted into the through hole of the foundation 50, The inner surface of the screw hole is destroyed and is recessed. Since the cutting gap of the extension pipe 62 is located on the bottom side of the through hole of the base 50, the depression of the inner surface of the through hole of the base 50 is formed on the inner surface of the base of the base 50 of the base 50. A wind force acts on the plurality of pillars 20 in a direction in which a plurality of pillars 20 coupled to the roof 10 are pulled out from the foundation 50 when a wind force is applied to the lower surface of the roof 10 by a typhoon, . As a result, an external force due to a typhoon, blast, or the like acts in a direction in which the vertical coupling member 61 coupled to each column 20 is pulled out from the foundation 50.

As described above, since the inner diameter of the extension pipe 62 is larger than the diameter of the vertical coupling member 61 and smaller than the average diameter of the conical end of the vertical coupling member 61, the vertical coupling member 61 is connected to the extension pipe 62 and can not be pulled out of the foundation 50. Since the vertical coupling member 61 can not pass through the extension pipe 62 in a state where the expanded side of the extension pipe 62 is engaged with the depressed portion of the inner surface of the vertical hole of the base 50 The vertical coupling member 61 can not be pulled out of the foundation 50 due to an external force caused by a typhoon, a gust, or the like. As a result, even if a very large wind force is applied to the lower surface of the roof 10 due to a typhoon or a gust of wind, the perigolder column 20 can not be pulled out from the foundation 50, and a perigolder is blown out An accident that may occur can be prevented in advance.

Fig. 5 is a view showing various examples of the extension pipe 62 shown in Figs. 2-4. Since the base stone 50 is mainly made of granite, if the surface of the base stone 50 is subjected to an impact, the surface of the base stone 50 is not dented and is broken. Therefore, when one side of the extension pipe 62 is expanded, the extended side of the extension pipe 62 is not press-fitted into the inner surface of the through hole of the foundation 50, The inner surface of the weir is broken. As a result, the surface of the depression of the inner surface of the through hole of the foundation 50 is roughly formed. Since the crystalline structure of the foundation stone 50 is damaged by the impact, such a depressed portion and its periphery may be deformed due to a typhoon, a gust of wind, an earthquake, or the like, The inner depressed portion of the inner surface of the inner tube is expanded. As a result, the engagement between the extended side of the extension pipe 62 and the depressed portion of the through hole of the foundation 50 is loosened, and periguler can be rocked up and down by typhoon, gust, earthquake or the like.

In order to solve this problem, in the present embodiment, the filling member 63 is coated on the outer surface of one side of the extension pipe 62 in which a cutting gap is formed in a pipe shape. The filling member 63 is made of a material having higher elasticity and frictional force than the material of the expansion pipe 62. For example, the filling member 63 may be made of synthetic rubber. Therefore, the rough surface of the depressed portion of the through hole of the foundation 50 and the smooth surface of the expansion pipe 62 can be sprinkled by the filling member 63 coated on the extended side of the expansion pipe 62. Even if one side of the extension pipe 62 vibrates due to a typhoon, a gust of wind, or an earthquake, the filling member 63 sandwiched between the base 50 and the extended side of the expansion pipe 63 absorbs such vibration It is possible to prevent the depression of the inner surface of the through hole of the base stone 50 from expanding. In addition, due to the frictional force of the filling member 63, slip between the extended side of the extension pipe 62 and the depressed portion of the inner surface of the through hole of the foundation 50 is prevented and the fluctuation of the perigolder due to a typhoon, Can be reduced.

5 (a), the filling member 63 is implemented by thickening the adhesive of a material having higher elasticity and friction force than the material of the expansion pipe 62 on the outer surface of one side of the expansion pipe 62 . According to the example shown in Fig. 5 (a), the filling member 63 has the same incision gap as the incision gap of the extension pipe 62. [ 5 (b), the filling member 63 is made of a pipe having an inner diameter that is longer than the length of the cutting gap of the expansion pipe 62 and is the same as the diameter of the outer diameter of the expansion pipe 62 And may be realized by being fitted and adhered to one side of the extension pipe 62. 5C, the filling member 63 is made of a pipe having an inner diameter that is longer than the length of the cutting gap of the expansion pipe 62 and smaller than the diameter of the outer diameter of the expansion pipe 62 It may be implemented by being fitted to one side of the extension pipe 62 and being compressed by being opened by an external force. According to the example shown in FIGS. 5 (b) and 5 (c), the filling member 63 is inflated as far as one side of the extension pipe 62 is extended.

6 is an assembled view of a coupling device applied in a vertical direction to the column 20 shown in Fig. Referring to FIG. 6, at least one anti-vibration plate 64 is inserted between the lower surface of each column 20 and the upper surface of each of the foundation blocks 50 in the form of a disk having a through hole passing through the upper and lower surfaces thereof. The anti-vibration plate 64 is made of a material having a higher elasticity than the material of the pillars 20 and the material of the respective corner stones 50. For example, the anti-vibration plate 64 may be made of synthetic rubber. The protruding portion of the vertical coupling member 61 protruding from the upper surface of each of the foundation blocks 50 in the state in which the extended end of the extension pipe 62 is caught at the depression of each foundation stone 50 is supported by at least one vibration prevention plate 64 And then inserted into the through holes of the respective columns 20. Therefore, transmission of vibration between each base 50 and each column 20 can be blocked.

Even if vibration occurs in each of the foundation blocks 50 due to an earthquake or the like, such vibration is shielded by the vibration plate 64 and is not transmitted to the pillars 20. As a result, in addition to the pillars 20, vibrations are not transmitted to the roof 10, the floorboard 30, and the railing 40 of the perigolder, so that fatigue accumulation due to vibrations does not occur and the life of the perigolder can be extended have. Similarly, even if vibration occurs in each column 20 due to a typhoon or the like, such vibration is shielded by the anti-vibration plate 64 and is not transmitted to the respective foundation 50. As a result, vibration is not transmitted to each of the foundation blocks 50, and expansion of the depression of the inner surface of the foundation hole of the foundation 50 can be prevented.

The vibration damping plate 64 is composed of an upper vibration damping plate 641, an intermediate vibration damping plate 642 and a lower vibration damping plate 643 which are sequentially stacked between the pillars 20 and the respective base blocks 50. That is, the upper surface of the upper dustproof plate 641 is in contact with the lower surface of each column 20, the lower surface of the lower dustproof plate 643 is in contact with the upper surface of each of the footstones 50, And is positioned between the lower surface of the vibration plate (641) and the upper surface of the lower vibration plate (643). The elasticity of the intermediate vibration plate 642 is higher than the elasticity of each of the upper vibration plate 641 and the lower vibration plate 643 so that the vibration rate of each column 20 and the block rate against the vibration of each cornerstone 50 Is higher than that of the plate (641) and the lower vibration damping plate (643). The strength of each of the upper vibration plate 641 and the lower vibration plate 643 is higher than that of the middle vibration plate 642 so that the upper vibration plate 641 and the lower vibration plate 643 are in contact with each other. The intermediate vibration plate 642 can be protected from deterioration due to contact and deterioration due to contact with the respective foundation stone 50. [ The elasticity and strength of each anti-vibration plate 64 can be changed by adjusting the composition ratio of the composition of the synthetic rubber.

As the elasticity of the anti-vibration plate 64 is higher, the transmission of vibration between the pillars 20 and the respective corner blocks 50 can be more completely blocked. However, as the elasticity of the anti-vibration plate 64 is higher, The material of the pillar 20 is easily deformed and is easily deteriorated by the contact with the pillars 20 or the contact with the respective pillars 50. The elasticity of the middle vibration damping plate 642 is increased and the strength of each of the upper vibration damping plate 641 and the lower vibration damping plate 643 is increased so that the vibrations of the pillars 20 and the vibration of each cornerstone 50 The durability of the anti-vibration plate 64 can be brought close to the durability of each of the pillars 20 and each of the foundation stones 50 while maximizing the blocking rate.

Fig. 7 is an assembled view of the coupling device applied in the horizontal direction to the column 20 shown in Fig. 2 and 7, the horizontal joining member 65 is inserted into the horizontal hole of each column 20 as at least one bolt and engaged with the coupling groove of the vertical coupling member 61, The vertical coupling member 61 is engaged. The horizontal joining member 65 may be made of steel, duralumin, titanium, or the like. As such, the enlarged one side of the extension pipe 62 is engaged with the depressed portion of the inner surface of the vertical hole of each foundation stone 50, so that the respective foundation 50 and the vertical coupling member 61 are engaged and the horizontal coupling member 65 Is inserted into the horizontal hole of each column 20 and is engaged with the coupling groove of the vertical coupling member 61 so that the column 20 and the vertical coupling member 61 are engaged with each other, Perloller can be easily installed in a factory by placing the finished product on a large number of foundation stone in the field.

The bolts corresponding to the horizontal coupling members 65 can be directly fastened to the horizontal holes of the pillars 20 when threads are formed on the inner surfaces of the horizontal holes of the pillars 20. [ Since the material of each column 20 is made of wood, if an external force in the horizontal direction due to a typhoon, a gust of wind, or an earthquake is applied to the horizontal joining member 65, the thread formed on the inner surface of the horizontal hole of each column 20 may be broken . In order to solve such a problem, a hexagonal nut 66 can be press-fitted into the horizontal hole of each column 20. [

The at least one hexagonal nut 66 has a hexagonal cross section whose mutually opposite corners have a greater distance than the diameter of the horizontal hole of each column 20, And is fixed to the inner surface of the horizontal hole of each column 20 by being pressed by an external force. Since the material of each column 20 is wood, pressing the hexagonal nut 66 toward the inlet of the horizontal hole of each column 20 causes the inner surface of the horizontal hole of each column 20 to follow the contour of the hexagonal nut 66 The hexagonal nut 66 can be press-fitted into the horizontal hole of each column 20. [ The horizontal joining member 65 is fastened to the hexagonal nut 66 press-fitted into the horizontal hole of each column 20 and tightened until the end surface of the end is in contact with the bottom surface of the coupling groove of the vertical joining member 61 So that the distal end of the horizontal joining member 65 can be engaged with the engaging groove of the vertical joining member 61.

In the embodiment shown in Figs. 2 and 7, two hexagonal nuts 66 are pushed into the openings on both sides of the horizontal hole of each column 20, and two bolts corresponding to the horizontal coupling member 65 are inserted into the respective columns 20 are press-fitted into two horizontal hexagonal nuts 66, respectively. After the bolts 65 have been fastened to the hexagonal nuts 66 pressed into the horizontal holes of the columns 20, the same material as that of the columns 20, that is, the caps 67 made of wood, 20, the horizontal hole of each column 20 can be shielded. The stoppers 67 prevent the entry of rainwater into the bolts 65, so that the bolts 65 are not rusted by rainwater, and the appearance of the bolts 65 is not visible to the naked eye. Instead of such a cap 67, an anticorrosive paint having the same or similar color as that of each column 62 may be applied to the upper surface of the head of the bolt 65. [

A bolt corresponding to the horizontal joining member 65 is fastened to the hexagonal nut 66 pressed into the horizontal hole of each column 20 so that the distal end of the horizontal joining member 65 is connected to the vertical joining member 61, The pillars 20 and the foundation 50 can be joined without moving or rotating the pillars 20 and the foundation walls 50. [ Thus, after the assembling of the roof 10, the pillar 20, the floorboard 30, and the railing 40 is completed at the factory, the finished product thus assembled is placed on a plurality of foundation stones in the field, Can be completed immediately so that the field workability can be improved.

Since the hexagonal nut 66 is fixed in such a manner that the hexagonal nut 66 is pressed into the horizontal hole of the column 20, when the hexagonal nut 66 is short, the coupling force between the horizontal hole of the column 20 and the hexagonal nut 66 Can easily be separated from the horizontal hole of each pillar 20. 7 (a), a hexagonal nut 66 having a length longer than one half of the length of the bolt 65 is press-fitted into the horizontal hole of each column 20 . Fig. 2 is a front sectional view of a coupling device to which the hexagonal nut 66 shown in Fig. 7 (a) is applied. Since the length of the hexagonal nut 66 is longer than one half of the length of the bolt 65, the area of compression between the inner surface of the horizontal hole of each column 20 and the inner surface of the hexagonal nut 66 is widened, The coupling force between the horizontal hole of the column 20 and the hexagonal nut 66 becomes strong.

FIG. 8 is a detailed sectional view of a coupling device between each column 20 and each corner 50 according to another embodiment of the present invention. 7 (b), when the hexagonal nut 66 having the length shown in FIG. 7 (a) can not be obtained easily in the course of sale, The reinforcing pipe 661 having an outer diameter larger than the diameter of the hole is welded so that the entire length of the reinforcing pipe 661 is longer than one half of the length of the bolt 65 so that the hexagonal nut 66 and the reinforcing pipe 661 are integrally formed And can be press-fitted into the horizontal hole of the column 20. In FIG. 7 (b), the reinforcing pipe 661 is formed in a cylindrical shape, but may be formed in a hexagonal tube shape so as to be continuous to the end of the hexagonal nut 66. 8 is a front cross-sectional view of a coupling device to which a hexagonal nut 66 and a reinforcing pipe 661 shown in Fig. 7B are applied.

2 and 8, the vertical width of the bottom surface of the coupling groove of the vertical coupling member 61 is wider than the vertical width of the end surface of the end of the horizontal coupling member 65, The thickness of the vibration plate 64 is changed in proportion to the intensity of the impact applied to at least one of the projections 50 and the projections 50 and the end of the horizontal coupling member 66 is fixed to the vertical coupling member 61). ≪ / RTI > The vibration plate 64 is inserted between the lower surface of each column 20 and the upper surface of each of the base blocks 50 if the end of the horizontal coupling member 65 is tightly engaged with the coupling groove of the vertical coupling member 61 The distal end of the horizontal coupling member 66 can not be moved up and down in the coupling groove of the vertical coupling member 61 and the thickness of the vibration-proof plate 64 can not be changed. As a result, if a large impact is applied to at least one of the pillars 20 and each of the footstones 50, the impact may be transmitted to the perigold as it is, and the perigolder may be damaged.

Typhoons, gusts, and earthquakes are caused by temporary shocks caused by typhoons, blasts, and earthquakes due to typhoons, blasts, earthquakes, etc., because they apply irregular external forces instead of constant external forces to perigulars. For example, when an impact is applied to the ceiling of pergoler due to a typhoon, a gust of wind, etc., the same impact may be applied to each column 20, and an impact may be applied to each foundation stone 50 due to an earthquake or the like. Such shocks may be transmitted to the perigolder as a whole and the perigolder may be damaged. According to the present embodiment, the impact applied to at least one of the pillars 20 and each of the footstones 50 is affected by the vibration of the end of the horizontal coupling member 66 moving up and down in the coupling groove of the vertical coupling member 61 Since the plate 64 can be absorbed by a change in the thickness of the plate 64, breakage of the perigolder due to a typhoon, a gust of wind, or an earthquake can be prevented.

The present invention has been described above with reference to preferred embodiments. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. Therefore, the disclosed embodiments should be considered in an illustrative rather than a restrictive sense. The scope of the present invention is defined by the appended claims rather than by the foregoing description, and all differences within the scope of equivalents thereof should be construed as being included in the present invention.

10 ... roof
20 ... pillars
30 ... Floor covering
40 ... Railings
50 ... footsteps
60 ... coupling device
61 ... vertical coupling member
62 ... extension pipe
63 ... Filling member
64 ... anti-vibration plate
65 ... horizontal coupling member
66 ... hex nut
67 ... plug

Claims (6)

A plurality of columns supporting a roof, each column having a vertical hole in the shape of a column in the longitudinal direction, and a horizontal hole in the form of a columnar shape in the lateral direction communicating with the vertical hole;
A plurality of bases provided on the floor or base and each having a vertical hole in the shape of a column in the longitudinal direction; And
And a coupling device between the pillars and the respective foundation stones,
The coupling device
A part of the cylinder is formed in the shape of a cylinder having a conical end whose diameter gradually increases toward the end side and is inserted into the through hole of each of the base stones and the other end is formed into a cylindrical shape having at least one engagement groove for engagement with each of the pillars A vertical coupling member formed in the shape of a column and inserted into the through hole of each column;
Wherein the vertical engaging member is engaged with the vertical engaging member such that the inner circumferential surface slides on the outer circumferential surface of the vertical engaging member until the engaging member is engaged with the conical end of the vertical engaging member, An extension tube having at least one incision gap in the longitudinal direction; And
And a horizontal coupling member inserted into a horizontal hole of each of the columns and engaged with the coupling groove of the vertical coupling member to thereby couple the pillars to the vertical coupling member,
As the extension tube is slid toward the conical end side of the vertical engagement member by an external force, a gap at one side of the expansion tube is opened by the conical end of the vertical engagement member so that one side of the expansion tube is expanded At the same time, the inner surface of the through hole of the foundation stone is depressed and the extended side of the extension pipe is engaged with the depressed portion,
Wherein the engaging device has a hexagonal cross section in which the mutually opposite corners have a larger diameter than the diameter of the horizontal hole of each of the columns and is press-fitted into at least one of the inlets of both sides of the horizontal hole of each of the columns by an external force, Further comprising at least one hexagonal nut fixed to an inner surface of the horizontal hole of the horizontal hole,
Wherein the horizontal joining member is fastened to at least one bolt by a hexagonal nut which is press-fitted into a horizontal hole of each of the columns and is tightened until the end surface of the end is in contact with the bottom surface of the joining groove of the vertical joining member, And the distal end of the member is engaged with the coupling groove of the vertical coupling member. The method according to claim 1,
The coupling device may further include a filling member formed of a material having a higher elasticity and friction force than the material of the expansion pipe and coated on the outer surface of one side of the expansion tube having the at least one cut gap formed therein, ,
The surface of the depressed portion is roughly formed by breaking the inner surface of the through hole of the base by the extended side of the extension tube, and the rough surface of the depressed portion and the smooth surface of the expanding tube are formed on the extended side Wherein the perigold is filled by a filling member coated on the perigold. The method according to claim 1,
Wherein the coupling device is made of a material having a higher elasticity than the material of the pillars and the material of the pillars and is formed into a circular plate shape having a through hole penetrating the upper and lower surfaces of the pillars, And at least one anti-vibration plate inserted between the two anti-
Wherein the protruding portion of the vertical coupling member protruding from the upper surface of each of the base blocks in a state in which the extended side of the extension tube is caught by the depressed portion of the respective base is passed through the through hole of the at least one vibration damping plate, Wherein the perforator is interposed between the base and each column by being inserted into the through hole of the column. 3. The method of claim 2,
Wherein the at least one anti-vibration plate includes an upper anti-vibration plate, an intermediate anti-vibration plate, and a lower anti-vibration plate which are sequentially stacked between the pillars and the respective corner stones,
The elasticity of the middle vibration damping plate is higher than the elasticity of each of the upper vibration damping plate and the lower vibration damping plate so that the vibration rate of each of the pillars and the block rate against the vibration of each of the base blocks are higher than those of the upper vibration damping plate and the lower vibration damping plate ,
Wherein the strength of each of the upper vibration damping plate and the lower vibration damping plate is higher than the strength of the middle vibration damping plate so that the deterioration of the upper vibration damping plate and the lower vibration damping plate due to contact with the respective columns, And the middle dust-proof plate is protected by the perforator. delete The method according to claim 1,
Wherein the base is formed of a material having a higher elasticity than the material of each of the pillars and the material of each of the pillars and is formed into a disk shape having a through hole penetrating the upper and lower surfaces at the center thereof, Further comprising at least one anti-vibration plate,
Wherein a width of the bottom surface of the coupling groove of the vertical coupling member is larger than a width of the end surface of the end of the horizontal coupling member in the vertical direction and is proportional to the intensity of impact applied to at least one of the pillars Wherein a thickness of the at least one anti-vibration plate is changed and an end of the horizontal joining member is moved up and down in an engagement groove of the vertical joining member by a thickness variation amount of the at least one anti-vibration plate.

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