KR200358920Y1 - Lead-in type reinforcement member for constructure - Google Patents

Lead-in type reinforcement member for constructure Download PDF

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Publication number
KR200358920Y1
KR200358920Y1 KR20-2004-0014068U KR20040014068U KR200358920Y1 KR 200358920 Y1 KR200358920 Y1 KR 200358920Y1 KR 20040014068 U KR20040014068 U KR 20040014068U KR 200358920 Y1 KR200358920 Y1 KR 200358920Y1
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South Korea
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wooden structure
piston
wooden
cylinder
fixing
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KR20-2004-0014068U
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Korean (ko)
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강윤식
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(주) 선구엔지니어링
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
    • E04B1/2604—Connections specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/14—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against other dangerous influences, e.g. tornadoes, floods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/54—Arrangements for attachment

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Environmental & Geological Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

본 고안은 목조 건축물의 목조구조물에 설치되어 지진 등에 의한 진동이나 요동을 완화시켜 목조건축물이 붕괴되지 않도록 한 접이식 내진 건설용 보강구에 관한 것으로서, 원통형의 실린더와, 실린더의 양단에 각각 관통하여 이동가능하게 설치되는 피스톤, 양단이 피스톤에 각각 설치되는 스프링, 및 상기 실린더 내부의 공기를 외부와 유통시키는 통공을 구비하여 병렬로 배치되는 두 개의 완충수단, 피스톤의 단부에 설치되는 부착판과, 부착판으로부터 일정한 범위 내에서 회동하도록 힌지부를 통해 연결되어 목조구조물의 측면에 면접하는 보조판이 구비되며, 부착판과 보조판에는 고정구멍이 형성되어 고정부재가 고정구멍을 통해 목조구조물에 삽입되어 완충수단을 목조구조물에 고정시키는 고정수단, 및 각 피스톤의 일측에 각각 형성되는 원형의 볼부와, 부착판의 일측에 나란히 돌출형성되고 각각의 중심에 볼부가 위치하도록 원형으로 함몰되어 볼부가 일정한 범위 내에서 회동하도록 하는 소켓부가 구비되는 회동수단으로 이루어진다.The present invention relates to a folding seismic construction reinforcement which is installed on a wooden structure of a wooden building to alleviate the vibration and shaking caused by an earthquake and so that the wooden building does not collapse, and moves through a cylindrical cylinder and both ends of the cylinder, respectively. Two shock absorbing means arranged in parallel with a piston which is installed to be possible, a spring which is provided at both ends of the piston, and a through hole for circulating air inside the cylinder with the outside, an attachment plate installed at the end of the piston, and An auxiliary plate connected to the side of the wooden structure by a hinge part is provided to rotate within a predetermined range from the plate, and a fixing hole is formed in the attachment plate and the auxiliary plate so that the fixing member is inserted into the wooden structure through the fixing hole to provide a cushioning means. Fixing means for fixing to the wooden structure, and a circle formed on each side of each piston The ball portion and the rotating means is provided with a socket portion for protruding parallel to one side of the attachment plate and recessed in a circular shape so that the ball portion is located at each center to rotate the ball within a certain range.

Description

접이식 내진 건설용 보강구 { Lead-in type reinforcement member for constructure}Folding seismic construction reinforcement {Lead-in type reinforcement member for constructure}

본 고안은 건설용 보강구에 관한 것으로서, 더욱 상세하게는 목조 건축물의 목조구조물에 설치되어 지진 등에 의한 진동이나 요동을 완화시켜 목조건축물이 붕괴되지 않도록 한 접이식 내진 건설용 보강구에 관한 것이다.The present invention relates to a construction reinforcement, and more particularly, to a folding seismic construction reinforcement is installed on the wooden structure of the wooden building to alleviate the vibration or shaking caused by earthquakes and the like to prevent the wooden building collapse.

일반적으로, 종래의 목조 건축물의 접합부를 보강하는 방법으로 비낀 보강재나 앵글 보, 꺾쇠, L형 금구 등과 같은 방법이 있으나, 이러한 방법은 지진이나 태풍에 의한 강한 진동을 흡수하는 완충 능력이 부족하므로, 보강재가 파손되는 문제점이 있었고 이로 인해 건축물이 무너지는 경우가 생겼다.In general, there are methods such as reinforcement materials, angle beams, angle brackets, L-shaped brackets, etc., which are reflected as a method of reinforcing a joint of a conventional wooden building, but such a method lacks a shock absorbing ability to absorb strong vibrations caused by an earthquake or typhoon. There was a problem that the reinforcement was broken and this caused the building to collapse.

도 1 은 2001년 11월09일자로 특허출원번호 제10-2001-0069697호로 출원된 발명의 명칭 "건축용 보강금구"의 사시도로서, 직교하는 건축구조물에 설치되도록 L자 형상으로 절곡한 등변산형강(21)의 절곡부(22)에서 외측으로 팽출하는 완충 만곡부(25)가 형성된 제1금구(20)와, 이 제1금구(20)의 양단부(24)에 고정부착하는 고정부(31)가 양단에 구비되고, 중간 중앙부에 완충 만곡부(34)가 형성된 제2금구(30)로 구성되며, 상기한 제1금구(20)의 양단부(24)와 제2금구(30)의 양 고정부(31)를 직교하는 건축 구조재의 쌍방에 고정 부착하여 건축 구조재의 접합부를 탄발적으로 보강하도록 하였다. 또한, 제2금구(30)의 중간부를 외측 또는 내측으로 완곡하게 만곡시켜 원호부(33)를 형성함과 동시에 중간 중앙부를 내측 또는 외측으로 팽출시켜 완충 만곡부(34)를 형성하였다.1 is a perspective view of the name "architectural reinforcing brackets" filed with the patent application No. 10-2001-0069697 dated November 09, 2001, is an isotropically shaped steel bent in an L-shape to be installed in an orthogonal building structure A first bracket 20 having a buffered bent portion 25 extending outwardly from the bent portion 22 of the 21, and a fixing portion 31 fixedly attached to both ends 24 of the first bracket 20; ) Is provided at both ends, and is composed of a second bracket 30 having a buffered curved portion 34 formed at an intermediate center thereof, and both ends 24 and the second bracket 30 of the first bracket 20 described above. The government 31 was fixedly attached to both orthogonal building structural members so as to flexibly reinforce the joints of the building structural materials. Further, the middle portion of the second bracket 30 was bent smoothly outwardly or inwardly to form an arc portion 33, and at the same time, the middle middle portion was expanded inwardly or outwardly to form a buffered curved portion 34.

이러한 건설용 보강구는 고장력강으로 이루어지는 용수철 탄성을 가지는 제1금구(20)와 제2금구(30)로 이루어진 조합 금구를 건축구조재에 걸친 접합부에 적용한다면, 제1금구(20)의 절곡부(22)에서 외측으로 팽출되는 완충 만곡부(25)나, 제2금구(30)에 형성한 원호부(33) 및 완충 만곡부(34)에 의한 상승 효과로, 지진이나 태풍 등에 의해 목조 건축물에 진동이 발생한다하더라도 완충효과가 발생되어 목조 건축물의 붕괴를 방지할 수 있도록 하였다.Such a construction reinforcement is applied to the bent portion 22 of the first bracket 20 if the combination bracket consisting of the first bracket 20 and the second bracket 30 having the spring elasticity made of high tensile steel is applied to the joint over the building structure. Vibration occurs in a wooden building due to an earthquake or typhoon due to the synergistic effect of the buffered curved portion 25 and the arcuate portion 33 and the buffered curved portion 34 formed on the second bracket 30. Even if it does, a cushioning effect is generated to prevent the collapse of wooden buildings.

하지만, 이러한 종래의 건설용 보강구는 지진이나 태풍 등에 의한 진동이나 요동에 의해 일정한 압력 이상의 외력이 작용하게 되면, 이 외력에 의해 변형되어 원래의 완충 및 복원기능을 상실하게 되고 이에 따라 목조 건축물의 피해를 방지할 수 없게 된다는 문제점이 있었다.However, when the conventional construction reinforcement is applied to the external force of a certain pressure due to the vibration or fluctuation caused by the earthquake or typhoon, it is deformed by the external force and loses the original buffering and restoring function, thereby causing damage to the wooden building. There was a problem that can not be prevented.

본 고안은 전술한 문제점을 해결하기 위해 안출된 것으로서, 목조 건축물의 목조구조물에 설치되어 지진 등에 의한 진동이나 요동을 완화시켜 목조건축물이 붕괴되지 않도록 한 접이식 내진 건설용 보강구를 제공하는데 그 목적이 있다.The present invention was devised to solve the above-mentioned problems, and is provided in a wooden structure of a wooden building to provide a collapsible seismic construction reinforcement structure for relieving vibration or shaking caused by an earthquake or the like so that the wooden building does not collapse. have.

도 1 은 종래의 건설용 보강구의 사시도.1 is a perspective view of a conventional construction reinforcement.

도 2 는 본 고안에 따른 접이식 내진 건설용 보강구의 사시도.Figure 2 is a perspective view of the foldable seismic construction for folding according to the present invention.

도 3 은 본 고안에 따른 내진 건설용 보강구의 설치상태를 나타낸 도면.Figure 3 is a view showing the installation state of the seismic construction for seismic construction according to the present invention.

도 4 는 본 고안에 따른 내진 건설용 보강구의 보조판의 설치상태를 나타낸 도면.Figure 4 is a view showing the installation state of the auxiliary plate of the earthquake-resistant construction reinforcement according to the present invention.

도 5 는 본 고안에 따른 내진 건설용 보강구의 완충수단의 단면도.Figure 5 is a cross-sectional view of the shock absorbing means of the reinforcement construction for seismic construction according to the present invention.

도 6 은 본 고안에 따른 내진 건설용 보강구의 회동수단의 단면도.Figure 6 is a cross-sectional view of the rotation means of the earthquake-resistant construction reinforcement according to the present invention.

도 7a, 7b 는 본 고안에 따른 내진 건설용 보강구의 동작상태를 나타낸 도면.Figure 7a, 7b is a view showing the operating state of the earthquake-resistant construction reinforcement according to the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

111 : 실린더 113 : 통공111: cylinder 113: through hole

115 : 피스톤 117 : 스프링115: piston 117: spring

131 : 부착판 132 : 보조판131: mounting plate 132: auxiliary plate

133 : 힌지부 134 : 고정구멍133: hinge portion 134: fixing hole

135 : 고정부재 141 : 소켓부135: fixing member 141: socket portion

143 : 볼부143: ball part

전술한 목적을 달성하기 위해 안출된 본 고안의 구성은 다음과 같다. 본 고안의 접이식 내진 건설용 보강구는, 목조구조물에 설치되어 상기 목조구조물의 뒤틀림이나 변형을 방지하여 목조건축물의 파괴 또는 붕괴를 방지하는 건설용 보강구에 있어서, 원통형의 실린더와, 실린더의 양단에 각각 관통하여 이동가능하게 설치되는 피스톤, 양단이 피스톤에 각각 설치되는 스프링, 및 상기 실린더 내부의 공기를 외부와 유통시키는 통공을 구비하여 병렬로 배치되는 두 개의 완충수단, 피스톤의 단부에 설치되는 부착판과, 부착판으로부터 일정한 범위 내에서 회동하도록 힌지부를 통해 연결되어 목조구조물의 측면에 면접하는 보조판이 구비되며, 부착판과 보조판에는 고정구멍이 형성되어 고정부재가 고정구멍을 통해 목조구조물에 삽입되어 완충수단을 목조구조물에 고정시키는 고정수단, 및 각 피스톤의 일측에 각각 형성되는 원형의 볼부와, 부착판의 일측에 나란히 돌출형성되고 각각의 중심에 볼부가 위치하도록 원형으로 함몰되어 볼부가 일정한 범위 내에서 회동하도록 하는 소켓부가 구비되는 회동수단을 포함하여 이루어져, 목조구조물의 뒤틀림이나 변형에 의한 피스톤의 회동 및 기울어짐에 의해 피스톤간의 거리가 변화하는 경우, 실린더 내부의 공기가 통공을 통해 일부 유통되면서 스프링의 복원력이 피스톤에 작용함으로써, 목조구조물의 뒤틀림이나 변형을 완화시키는 것을 특징으로 한다.The present invention devised to achieve the above object is as follows. Folding seismic construction reinforcement structure of the present invention is installed in a wooden structure to prevent distortion or deformation of the wooden structure to prevent destruction or collapse of the wooden building construction, the cylindrical cylinder, and both ends of the cylinder Two shock absorbing means arranged in parallel, each having a piston installed to be movable through each other, a spring installed at both ends of the piston, and a through hole for distributing air inside the cylinder to the outside, and an attachment provided at the end of the piston. A plate and an auxiliary plate connected to the side of the wooden structure by the hinge portion to be rotated within a certain range from the attachment plate is provided, and the fixing plate is formed in the attachment plate and the auxiliary plate so that the fixing member is inserted into the wooden structure through the fixing hole. Fixed means for fixing the shock absorbing means to the wooden structure, and each side of the piston It consists of a circular ball portion and a rotating means which is formed to protrude side by side on one side of the mounting plate and the socket portion is provided in the center so that the ball is located in each center to rotate the ball within a certain range, When the distance between the pistons is changed due to the rotation and tilting of the pistons due to twisting or deformation, the restoring force of the spring acts on the pistons as the air in the cylinder is partially distributed through the through holes, thereby reducing the distortion or deformation of the wooden structure. It is characterized by.

이하에서는 본 고안의 바람직한 실시예를 첨부된 도면을 참조하여 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

도 2 는 본 고안에 따른 접이식 내진 건설용 보강구의 사시도이고, 도 3 은 본 고안에 따른 내진 건설용 보강구의 설치상태를 나타낸 도면이며, 도 4 는 본 고안에 따른 내진 건설용 보강구의 보조판의 설치상태를 나타낸 도면이며, 도 5 는 본 고안에 따른 내진 건설용 보강구의 완충수단의 단면도이며, 도 6 은 본 고안에 따른 내진 건설용 보강구의 회동수단의 단면도이며, 도 7a, 7b 는 본 고안에 따른 내진 건설용 보강구의 동작상태를 나타낸 도면이다.Figure 2 is a perspective view of a folding seismic construction reinforcement according to the present invention, Figure 3 is a view showing the installation of the seismic construction reinforcement according to the present invention, Figure 4 is an installation of the auxiliary plate of the seismic construction reinforcement according to the present invention Figure 5 is a view showing the state, Figure 5 is a cross-sectional view of the shock absorbing means of the earthquake-resistant construction reinforcement according to the present invention, Figure 6 is a cross-sectional view of the rotation means of the earthquake-resistant construction reinforcement according to the present invention, Figure 7a, 7b Figure showing the operation of the seismic construction reinforcement according to.

본 고안의 건설용 보강구는 크게, 지진이나 태풍 등에 의한진동이나 요동시 그 힘을 완화시키는 완충수단(110)과, 이 완충수단(110)을 목조구조물(10)에 고정시키는 고정수단(130), 및 완충수단(110)이 고정수단(130)으로부터 일정한 범위내에서 회동가능하도록 하는 회동수단(140)으로 이루어진다.The construction reinforcement tool of the present invention is largely a buffer means 110 for relieving the force during vibration or shaking due to an earthquake or typhoon, and a fixing means 130 for fixing the buffer means 110 to the wooden structure 10. And, the shock absorbing means 110 is composed of a rotating means 140 to enable the rotation from the fixing means 130 in a certain range.

먼저, 완충수단(110)은 지진이나 태풍에 의해 목조구조물(10)이 휨이나 뒤틀림이 발생하는 경우 그 힘을 흡수하여 목조건축물의 붕괴를 차단한다. 특히, 도 2 에 도시된 바와 같이, 두 개가 나란히 설치되어 목조구조물(10)의 과도한 튀틀림이나 변형에도 충분히 대응할 수 있도록 한다.First, the cushioning means 110 absorbs the force when the wooden structure 10 is warped or distorted by an earthquake or typhoon to block the collapse of the wooden building. In particular, as shown in Figure 2, two are installed side by side to sufficiently cope with excessive flipping or deformation of the wooden structure (10).

이러한 완충수단(110)은 도 4 에 도시된 바와 같이, 원통형의 실린더(111)와, 이 실린더(111)에 관통형성되어 실린더(111) 내부공기를 외부공기와 유통시키는 통공(113)이 형성되고, 실린더(111) 내부 양측엔 피스톤(115)이 실린더(111)의 양단을 관통하여 이동가능하게 설치되며, 각 피스톤(115)에는 스프링(117)의 양단이 고정되어 피스톤(115) 이동 즉, 피스톤(115)간의 거리 변화시 피스톤(115)에 복원력을 작용하게 된다.As shown in FIG. 4, the shock absorbing means 110 includes a cylindrical cylinder 111 and a through hole 113 formed through the cylinder 111 to allow the internal air of the cylinder 111 to flow with external air. Piston 115 is installed on both sides of the cylinder 111 so as to be movable through both ends of the cylinder 111, and both ends of the spring 117 are fixed to each piston 115 to move the piston 115. , When the distance between the piston 115 changes, the restoring force is applied to the piston 115.

따라서, 피스톤(115)은 실린더(111)에 형성된 통공(113)을 통해 실린더(111) 내ㆍ외부 공기가 유통되므로 이동이 가능함과 더불어 스프링(117)의 복원력이 작용하게 된다. 즉, 지진이나 태풍에 의해 목조구조물(10)이 진동하거나 요동할 때 그 힘에 의해 뒤틀려지거나 변형됨에 따라 피스톤(115)이 이동하고, 스프링(117)은 이동하는 피스톤(115)에 복원력을 작용하여 그 힘을 흡수함으로써 목조구조물(10)의 과도한 변형이나 파손을 예방하게 된다.Therefore, the piston 115 is movable through the through-hole 113 formed in the cylinder 111, the outside air inside and outside the cylinder 111, and the restoring force of the spring 117 acts. That is, when the wooden structure 10 vibrates or swings due to an earthquake or typhoon, the piston 115 moves as it is twisted or deformed by the force, and the spring 117 applies restoring force to the moving piston 115. By absorbing the force to prevent excessive deformation or breakage of the wooden structure (10).

이와 더불어, 목조구조물(10)의 진동이나 요동이 정지하게 되면, 피스톤(115)은 스프링(117)의 복원력에 의해 원위치로 복귀하게 된다.In addition, when the vibration or shaking of the wooden structure 10 is stopped, the piston 115 is returned to its original position by the restoring force of the spring 117.

한편, 통공(113)은 본 고안의 실시예에서는 실린더(111)에 형성하였으나, 피스톤(115)에 형성하여 실린더(111) 내부의 공기를 유통시킬 수 있음은 물론이다.On the other hand, although the through hole 113 is formed in the cylinder 111 in the embodiment of the present invention, it is formed in the piston 115, of course, it is possible to distribute the air inside the cylinder 111.

다음으로, 고정수단(130)은 상기한 완충수단(110)을 목조구조물(10)에 고정설치하는 것으로서, 부착판(131)과 보조판(132)이 힌지부(133)을 통해 서로 연결된다. 부착판(131)은 후술한 회동수단(140)을 통해 완충수단(110)과 연결되어 고정되는 한편, 보조판(132)은 힌지부(133)을 통해 부착판(131)으로부터 회동가능하게 설치된다. 따라서, 부착판(131)이 목조구조물(10)의 하면에 부착되고, 보조판(132)는 목조구조물(10)의 측면에 부착된다.Next, the fixing means 130 is to install the buffer means 110 to the wooden structure 10, the mounting plate 131 and the auxiliary plate 132 is connected to each other through the hinge portion 133. The attachment plate 131 is connected to and fixed to the shock absorbing means 110 through the rotation means 140 described below, while the auxiliary plate 132 is rotatably installed from the attachment plate 131 through the hinge portion 133. . Therefore, the attachment plate 131 is attached to the lower surface of the wooden structure 10, the auxiliary plate 132 is attached to the side of the wooden structure (10).

또한, 부착판(131)과 보조판(132)에는 고정구멍(134)가 각각 형성되고, 이 고정구멍(134)를 통해 고정부재(135)가 관통하여 목조구조물(10)에 고정됨으로써, 제1,보조판(131,132)가 목조구조물(10)에 고정되게 된다.In addition, fixing holes 134 are formed in the attachment plate 131 and the auxiliary plate 132, respectively, and the fixing member 135 penetrates through the fixing holes 134 to be fixed to the wooden structure 10. The auxiliary plates 131 and 132 are fixed to the wooden structure 10.

마지막으로, 회동수단(140)은 도 5 에 도시된 바와 같이, 고정수단(130)에 설치되는 피스톤(115)이 고정수단(130)으로부터 일정한 범위 내에서 회동할 수 있도록 하는 것으로서, 목조구조물(10)이 지진이나 태풍 등에 의해 진동 또는 요동하는 경우 목조구조물(10)이 뒤틀려지거나 변형되는 것에 따라 완충수단(110)이 충분히 회동할 수 있도록 하고, 이와 더불어 고정수단(130)의 부착판(131)이 목조구조물(10)로부터 분리되지 않도록 한다. 특히, 회동수단(140)은 목조구조물(10)의 진동이나 요동시에 자유롭게 회동 및 기울어짐으로써, 부착판(131)이 목조구조물(10)로부터 분리되지 않도록 한다.Finally, as shown in FIG. 5, as shown in FIG. 5, the piston 115 installed in the fixing means 130 can rotate within a predetermined range from the fixing means 130, and the wooden structure ( 10, when the vibration or rocking caused by the earthquake or typhoon, the wooden structure 10 is twisted or deformed so that the shock absorbing means 110 can be sufficiently rotated, and with the attachment plate 131 of the fixing means 130 ) Is not separated from the wooden structure (10). In particular, the rotation means 140 is free to rotate and tilt at the time of vibration or swinging of the wooden structure 10, so that the attachment plate 131 is not separated from the wooden structure (10).

이러한 회동수단(140)은 상기한 피스톤(115)의 단부에 원형으로 형성된 볼부(143)와 부착판(131)의 일측에 돌출되어 그 중심에는 상기한 볼부(143)가 끼워지도록 원형으로 함몰된 소켓부(141)로 이루어진다. 즉, 소켓부(141)의 중심에 볼부(143)가 끼워지게 됨으로써, 피스톤(115)이 부착판(131)으로부터 일정한 범위 내에서 회동할 수 있게 된다. 따라서, 목조구조물(10)의 진동이나 요동시에 그 흔들림에 대응하여 회동하거나 기울어지게 된다..The rotating means 140 is protruded to one side of the ball portion 143 and the attachment plate 131 formed in a circular shape at the end of the piston 115 is recessed in a circular shape so that the ball portion 143 is fitted at the center thereof. It consists of a socket 141. That is, since the ball portion 143 is fitted to the center of the socket portion 141, the piston 115 can be rotated within a predetermined range from the mounting plate 131. Therefore, when the wooden structure 10 vibrates or swings, it rotates or tilts in response to the shaking.

다음은 상기한 완충수단(110)과 고정수단(130), 및 회동수단(140)의 동작과정을 설명한다.The following describes the operation process of the buffer means 110, the fixing means 130, and the rotation means 140.

최초, 도 3 에 도시된 고정수단(130)의 양 부착판(131)이 지면과 수직과 수평으로 직교하는 목조구조물(10)에 각각 설치된 상태에서, 도 6a와 6b 에 도시된 바와 같이, 지진이나 태풍 등에 의한 진동이나 요동으로 목조구조물(10)이 뒤틀려지거나 변형되면, 회동수단(140)에 희해 완충수단(110)이 기울어지면서 실린더(111) 내 피스톤(115)간의 거리가 변하여 스프링(117)이 피스톤(115)에 복원력을 작용하게 된다.First, with both the mounting plate 131 of the fixing means 130 shown in FIG. 3 installed in the wooden structure 10 perpendicular to the ground and perpendicular to the ground, respectively, as shown in FIGS. 6A and 6B, an earthquake When the wooden structure 10 is distorted or deformed due to vibration or shaking due to a typhoon or a typhoon, the distance between the pistons 115 in the cylinder 111 is changed by tilting the buffer means 110 due to the rotation means 140. ) Will exert a restoring force on the piston 115.

즉, 도 6a 는 목조구조물(10)이 수직으로 진동하는 상태를 나타낸 것으로서, 두 개의 완충수단(110)이 수축되어 수직으로 진동하는 힘을 완화시키면서 목조구재(10)를 지지하는 것을 나타내고, 도 6b 는 목조구조물(10)이 수평으로 흔들리는 경우를 나타낸 것으로서, 두 개의 완충수단(110)이 기울어지면서 수평으로 뒤틀려 수평으로 진동하는 힘을 완화시키면서 목조구조물(10)을 지지하는 것을 나타낸다.That is, FIG. 6a illustrates a state in which the wooden structure 10 vibrates vertically, and the two shock absorbing means 110 contract and support the wooden structure 10 while alleviating the vertical vibration force. 6b illustrates a case in which the wooden structure 10 is shaken horizontally, and the two buffer means 110 support the wooden structure 10 while alleviating a horizontal vibration force by twisting horizontally while the two shock absorbing means 110 are inclined.

여기서, 통공(113)은 피스톤(115)간의 거리가 변하는 경우, 공기가 급격하게 유통되는 것을 방지하여 피스톤(115)의 이동속도를 저하시키므로, 피스톤(115)간에 설치된 스프링(117)과 함께 목조구조물(10)의 급격한 뒤틀림이나 변형으로 인한 목조건축물의 붕괴를 예방하게 된다.Here, the through hole 113, when the distance between the piston 115 changes, to prevent the air flows rapidly to reduce the moving speed of the piston 115, so that the wooden together with the spring 117 provided between the piston 115 It prevents the collapse of the wooden building due to the sharp twisting or deformation of the structure (10).

즉, 목조구조물(10)의 진동이나 요동시 전술한 피스톤(115)간의 거리변화에 대응하면서 실린더(111) 내부의 공기유통과 스프링(117)의 복원력을 통해, 목조구조물(10)의 튀틀림이나 변형을 완화시킴으로써, 목조건축물의 붕괴 또는 파손을 예방하게 된다.That is, the wooden structure 10 through the air flow in the cylinder 111 and the restoring force of the spring 117 while responding to the above-described distance change between the piston 115 during the vibration or shaking of the wooden structure 10, the torsion of the wooden structure 10 By mitigating the deformation or deformation, it is possible to prevent the collapse or breakage of the wooden building.

본 고안은 전술한 실시예에 국한되지 않고 본 고안의 기술사상이 허용하는 범위 내에서 다양하게 변형하여 실시될 수 있다.The present invention is not limited to the above-described embodiment and can be implemented in various modifications within the range allowed by the technical idea of the present invention.

이와 같이 구성되는 본 고안에 따르면, 목조 건축물의 진동 및 요동에 대응하여 실린더 내부 피스톤간의 거리가 변화하게 되고, 이와 더불어 피스톤간에 설치되는 스프링이 변형하면서 진동 또는 요동에 의한 힘을 완충시키게 되므로, 지진이나 태풍에 의한 목조건축물의 붕괴를 차단할 수 있다.According to the present invention configured as described above, the distance between the piston in the cylinder is changed in response to the vibration and swing of the wooden building, and the spring installed between the piston is deformed to buffer the force due to the vibration or rocking, It can prevent the collapse of wood building by typhoon or typhoon.

Claims (1)

목조구조물에 설치되어 상기 목조구조물의 뒤틀림이나 변형을 방지하여 목조건축물의 파괴 또는 붕괴를 방지하는 건설용 보강구에 있어서,In the construction reinforcement is installed on the wooden structure to prevent the destruction or collapse of the wooden building construction by preventing warpage or deformation of the wooden structure, 원통형의 실린더와, 상기 실린더의 양단에 각각 관통하여 이동가능하게 설치되는 피스톤, 양단이 상기 피스톤에 각각 설치되는 스프링, 및 상기 실린더 내부의 공기를 외부와 유통시키는 통공을 구비하여 병렬로 배치되는 두 개의 완충수단;A cylinder arranged in parallel with a cylindrical cylinder, a piston installed at both ends of the cylinder so as to be movable, a spring provided at both ends of the piston, and a through hole for passing air inside the cylinder to the outside; Buffer means; 상기 피스톤의 단부에 설치되는 부착판과, 상기 부착판으로부터 일정한 범위 내에서 회동하도록 힌지부를 통해 연결되어 상기 목조구조물의 측면에 면접하는 보조판이 구비되며, 상기 부착판과 보조판에는 고정구멍이 형성되어 고정부재가 상기 고정구멍을 통해 상기 목조구조물에 삽입되어 상기 완충수단을 상기 목조구조물에 고정시키는 고정수단; 및An attachment plate installed at an end of the piston and an auxiliary plate connected to the side of the wooden structure by a hinge part so as to rotate within a predetermined range from the attachment plate, and the fixing plate is formed in the attachment plate and the auxiliary plate. A fixing means inserted into the wooden structure through the fixing hole to fix the buffer means to the wooden structure; And 상기 각 피스톤의 일측에 각각 형성되는 원형의 볼부와, 상기 부착판의 일측에 나란히 돌출형성되고 각각의 중심에 상기 볼부가 위치하도록 원형으로 함몰되어 상기 볼부가 일정한 범위 내에서 회동하도록 하는 소켓부가 구비되는 회동수단을 포함하여 이루어져,Circular ball parts respectively formed on one side of each of the piston, and protruding side by side formed on one side of the mounting plate and recessed in a circular shape so that the ball is located at each center is provided with a socket to rotate the ball within a certain range Including the means of rotation, 상기 목조구조물의 뒤틀림이나 변형에 의한 상기 피스톤의 회동 및 기울어짐에 의해 상기 피스톤간의 거리가 변화하는 경우, 상기 실린더 내부의 공기가 상기 통공을 통해 일부 유통되면서 상기 스프링의 복원력이 상기 피스톤에 작용함으로써, 상기 목조구조물의 뒤틀림이나 변형을 완화시키는 것을 특징으로 하는 접이식 내진 건설용 보강구.When the distance between the pistons is changed by the rotation and inclination of the pistons due to the twisting or deformation of the wooden structure, the restoring force of the spring acts on the pistons while the air inside the cylinders is partially distributed through the through holes. Folding reinforcement for seismic construction, characterized in that to reduce the distortion or deformation of the wooden structure.
KR20-2004-0014068U 2004-05-20 2004-05-20 Lead-in type reinforcement member for constructure KR200358920Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018003385A (en) * 2016-06-30 2018-01-11 株式会社キャステム Reinforcement device of building

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018003385A (en) * 2016-06-30 2018-01-11 株式会社キャステム Reinforcement device of building

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