KR200358918Y1 - Reinforcement member for constructure using overlap spring structure - Google Patents
Reinforcement member for constructure using overlap spring structure Download PDFInfo
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- KR200358918Y1 KR200358918Y1 KR20-2004-0014066U KR20040014066U KR200358918Y1 KR 200358918 Y1 KR200358918 Y1 KR 200358918Y1 KR 20040014066 U KR20040014066 U KR 20040014066U KR 200358918 Y1 KR200358918 Y1 KR 200358918Y1
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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
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- 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
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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
- E04H9/14—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
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- 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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- Environmental & Geological Engineering (AREA)
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- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (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 겹침식 스프링 구조를 이용한 내진 건설용 보강구에 관한 것으로서, 원통형의 실린더와, 실린더의 양단에 각각 관통하여 이동가능하게 설치되는 피스톤, 원판형으로 형성되어 라운드되게 절곡된 다수개의 만곡판부재가 인접한 다른 만곡판부재와 각각 상단과 하단의 접합부를 통해 교대로 접합되고, 양단의 만곡판부재는 피스톤에 각각 설치되어 피스톤의 이동 및 회동에 따라 탄성변형하는 완충부, 및 실린더 내부의 공기를 외부와 유통시키는 통공을 구비하여 병렬로 배치되는 두 개의 완충수단, 직교하는 목조구조물에 각각 부착되는 두 개의 부착판과, 각 부착판에 형성되는 고정구멍, 고정구멍을 통해 상기 목조구조물을 관통하여 부착판을 목조구조물에 고정설치하는 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 seismic construction reinforcement using a lap spring structure that is installed on a wooden structure of a wooden building to alleviate the vibration and fluctuations caused by earthquakes so that the wooden building does not collapse. The cylindrical cylinder and both ends of the cylinder Pistons, which are installed to be movable through each of them, are formed in a disk shape, and a plurality of curved plate members bent in a round manner are alternately joined with adjacent adjacent curved plate members, respectively, through joints of upper and lower ends, and curved plate members at both ends. Are respectively installed on the piston and the two buffer means arranged in parallel with a buffer unit for elastically deforming in accordance with the movement and rotation of the piston, and the through-holes for circulating the air in the cylinder with the outside, respectively attached to the orthogonal wooden structure The wooden structure is formed through two attachment plates, fixing holes and fixing holes formed in each attachment plate. Fixing means for penetrating and fixing the mounting plate to the wooden structure, and a circular ball portion respectively formed on one side of each piston, protruded side by side on one side of the mounting plate and recessed in a circular shape so that the ball portion is located at each center It consists of a rotating means provided with a socket portion for rotating the addition within a certain range.
Description
본 고안은 건설용 보강구에 관한 것으로서, 더욱 상세하게는 목조 건축물의 목조구조물에 설치되어 지진 등에 의한 진동이나 요동을 완화시켜 목조건축물이 붕괴되지 않도록 한 겹침식 스프링 구조를 이용한 내진 건설용 보강구에 관한 것이다.The present invention relates to a construction reinforcement, more specifically, seismic construction reinforcement using a layered spring structure that is installed on the wooden structure of the wooden building to alleviate the vibration or fluctuation caused by earthquakes, so that the wooden building does not collapse It is about.
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 붕괴되지 않도록 한 겹침식 스프링 구조를 이용한 내진 건설용 보강구를 제공하는데 그 목적이 있다.The present invention was devised to solve the above problems, and provides a seismic construction reinforcement using a layered spring structure that is installed on a wooden structure of a wooden building to mitigate vibrations and fluctuations caused by earthquakes and the like so as not to collapse. There is a purpose.
도 1 은 종래의 건설용 보강구의 사시도.1 is a perspective view of a conventional construction reinforcement.
도 2 는 본 고안에 따른 내진 건설용 보강구의 사시도.Figure 2 is a perspective view of the reinforcement for seismic construction according to the present invention.
도 3 은 본 고안에 따른 내진 건설용 보강구의 설치상태도.Figure 3 is an installation state of the seismic construction for seismic construction according to the present invention.
도 4 는 본 고안에 따른 완충수단의 단면도.Figure 4 is a cross-sectional view of the buffer means according to the present invention.
도 5 는 본 고안에 따른 회동수단의 단면도.5 is a cross-sectional view of the rotation means according to the present invention.
도 6a 는 본 고안에 따른 내진 건설용 보강구의 동작상태도.Figure 6a is an operating state of the earthquake-resistant construction reinforcement according to the present invention.
도 6b 는 본 고안에 따른 내진 건설용 보강구의 동작상태도.Figure 6b is an operating state of the reinforcement for seismic construction 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 : 완충부115: piston 117: buffer part
118 : 만곡판부재 119 : 접합부118: curved plate member 119: junction
131 : 부착판 133 : 고정구멍131: mounting plate 133: 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 겹침식 스프링 구조를 이용한 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, 원판형으로 형성되어 라운드되게 절곡된 다수개의 만곡판부재가 인접한 다른 만곡판부재와 각각 상단과 하단의 접합부를 통해 교대로 접합되고, 양단의 만곡판부재는 피스톤에 각각 설치되어 피스톤의 이동 및 회동에 따라 탄성변형하는 완충부, 및 실린더 내부의 공기를 외부와 유통시키는 통공을 구비하여 병렬로 배치되는 두 개의 완충수단, 직교하는 목조구조물에 각각 부착되는 두 개의 부착판과, 각 부착판에 형성되는 고정구멍, 고정구멍을 통해 상기 목조구조물을 관통하여 부착판을 목조구조물에 고정설치하는 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 완충부의 복원력이 피스톤에 작용함으로써, 목조구조물의 뒤틀림이나 변형을 완화시키는 것을 특징으로 한다.The present invention devised to achieve the above object is as follows. Seismic construction reinforcement using the overlapping spring structure of the present invention is installed in a wooden structure to prevent distortion or deformation of the wooden structure in the construction reinforcement to prevent the destruction or collapse of the wooden building, the cylindrical cylinder and Pistons, which are installed to be movable through the both ends of the cylinder, respectively, are formed in a disk shape, and a plurality of curved plate members, which are bent in a round shape, are alternately joined with other adjacent curved plate members through joints of the upper and lower ends, respectively. The curved plate members of the two cushioning means which are respectively installed in parallel with the cushioning portion which is elastically deformed in accordance with the movement and rotation of the piston, and through-holes for circulating the air inside the cylinder to the outside, orthogonal wooden structure Two mounting plates each attached to the fixing plate, and fixing holes and fixing holes formed in the respective mounting plates. Fixing means for fixing the mounting plate to the wooden structure by penetrating the structure, and a circular ball portion formed on one side of each piston, and protruded side by side on one side of the mounting plate and recessed in a circular shape so that the ball portion is located at each center And a rotating means provided with a socket for allowing the ball to rotate within a certain range. When the distance between the pistons is changed by the rotation and tilting of the piston due to twisting or deformation of the wooden structure, air in the cylinder By restoring the buffer portion through the through-hole acts on the piston, it is characterized by reducing the distortion or deformation of the wooden structure.
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 내진 건설용 보강구의 사시도이고, 도 3 은 본 고안에 따른 내진 건설용 보강구의 설치상태도이며, 도 4 는 본 고안에 따른 완충수단의 단면도이며, 도 5 는 본 고안에 따른 회동수단의 단면도이며, 도 6a 는 본 고안에 따른 내진 건설용 보강구의 동작상태도이며, 도 6b 는 본 고안에 따른 내진 건설용 보강구의 동작상태도이다.Figure 2 is a perspective view of the reinforcement construction for seismic construction according to the present invention, Figure 3 is a state diagram of the installation of the seismic construction reinforcement according to the present invention, Figure 4 is a cross-sectional view of the shock absorbing means according to the present invention, Figure 5 Figure 6a is a cross-sectional view of the rotating means, Figure 6a is an operational state diagram of the seismic construction reinforcement according to the present invention, Figure 6b is an operating state diagram of the seismic construction reinforcement according to the present invention.
본 고안의 내진 건설용 보강구는 크게, 지진이나 태풍 등에 의한 진동이나 요동시 그 힘을 완화시키는 완충수단(110)과, 이 완충수단(110)을 목조구조물(10)에 고정시키는 고정수단(130), 및 완충수단(110)과 고정수단(110)을 연결함과 더불어 완충수단(110)이 고정수단(130)으로부터 일정한 범위내에서 회동가능하도록 하는 회동수단(140)으로 이루어진다.The seismic construction reinforcement structure of the present invention is largely a shock absorbing means (110) for relieving the force during vibration or shaking due to an earthquake or typhoon, and a fixing means (130) for fixing the shock absorbing means (110) to the wooden structure (10). In addition, the shock absorbing means 110 and the fixing means 110 are connected to each other, and the shock absorbing means 110 includes a rotation means 140 which is rotatable within a predetermined range from the fixing means 130.
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)의 양단에 피스톤(115)이 관통하여 이동가능하게 설치되며, 각 피스톤(115)에는 완충부(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. The piston 115 is installed at both ends of the cylinder 111 so as to be movable therethrough, and both ends of the shock absorbing part 117 are fixed to each piston 115 to move the piston 115, that is, between the pistons 115. When the distance changes, the restoring force is applied to the piston 115.
완충부(117)는 다수개의 만곡판부재(118)가 서로 인접하여 부착되는데, 이 만곡판부재(118)는 상하로 라운드되게 만곡되어 상부와 하부가 용접 등을 통한 접합부(119)를 통해 서로 면접된다. 즉, 인접한 만곡판부재(118)끼리 상부는 상부와 하부는 하부와 각각 접합됨으로써, 만곡판부재(188) 접합시 인접한 접합부(119)가일정한 거리를 두고 서로 이격됨으로써 전체적으로 완충부(117)가 탄성력을 가지게 된다.The buffer portion 117 is attached to a plurality of curved plate member 118 adjacent to each other, the curved plate member 118 is curved rounded up and down to each other through the joint 119 through the welding and the like upper and lower Interviewed. That is, the upper and lower portions of the adjacent curved plate members 118 are joined to the lower portions, respectively, so that the adjacent bonding portions 119 are spaced apart from each other at a predetermined distance when the curved plate members 188 are joined, so that the shock absorbing portion 117 is formed as a whole. It has elastic force.
특히, 접합부(119)는 목조구조물(10)이 수평으로 흔들려 피스톤(115)이 뒤틀리는 경우 그 힘을 더욱 감쇠시키는 역할을 수행한다.In particular, the joint 119 serves to further dampen the force when the wooden structure 10 is horizontally shaken and the piston 115 is twisted.
따라서, 피스톤(115)은 실린더(111)에 형성된 통공(113)을 통해 실린더(111) 내ㆍ외부 공기가 유통되므로 이동이 가능함과 더불어 완충부(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, 완충부(117)는 피스톤(115)이 이동하거나 뒤틀림에 따라 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, so that the inner and outer air of the cylinder 111 can be moved, and the restoring force of the shock absorbing portion 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 shock absorbing portion 117 moves or twists the piston 115. By acting according to the restoring force to absorb 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 완충부(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 buffer unit 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(130)을 목조구조물(10)에 고정 설치하는 것으로서, 목조구조물(10)에 면접하는 부착판(131)이 피스톤(115)의 양단부에 각각 설치되며, 이 부착판(131)에 관통형성되어 고정부재(135)가 관통함으로써 부착판(131)을 목조구조물(10)에 고정시키도록 하는 고정구멍(133)이 형성된다.Next, the fixing means 130 is to fix the above-mentioned buffer means 130 to the wooden structure 10, the mounting plate 131 to be interviewed to the wooden structure 10, respectively at both ends of the piston 115 A fixing hole 133 is formed to penetrate the attachment plate 131 to fix the attachment plate 131 to the wooden structure 10 by penetrating the fixing member 135.
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 2 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 완충부(117)가 피스톤(115)에 복원력을 작용하게 된다.First, with both the mounting plate 131 of the fixing means 130 shown in FIG. 2 installed in a 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 warped 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. 117 exerts a restoring force on the piston 115.
즉, 도 7a 는 목조구조물(10)이 수직으로 진동하는 상태를 나타낸 것으로서, 두 개의 완충수단(110)이 수축, 즉 피스톤(115)이 가까워짐에 따라 만곡판부재(118)의 접합부(119) 사이의 거리가 가까워지면서 복원력을 작용하여 수직으로 진동하는 힘을 완화시키면서 목조구재(10)를 지지하는 것을 나타내고, 도 7b 는 목조구조물(10)이 수평으로 흔들리는 경우를 나타낸 것으로서, 두 개의 완충수단(110)이 기울어지면서 즉, 피스톤(115)이 서로 멀어짐에 따라 만곡판부재(118)의 접합부(119)의 거리가 멀어지면서 복원력을 작용하여 수평으로 뒤틀려 수평으로 진동하는 힘을 완화시키면서 목조구조물(10)을 지지하는 것을 나타낸다.That is, FIG. 7A illustrates a state in which the wooden structure 10 vibrates vertically. As the two shock absorbing means 110 contract, that is, the piston 115 approaches the junction 119 of the curved plate member 118. As the distance between them is close to support the wooden structure 10 while relieving the vertically vibrating force by acting a restoring force, Figure 7b shows a case in which the wooden structure 10 is shaken horizontally, two buffer means As the 110 is inclined, that is, as the pistons 115 are farther from each other, the distance between the joints 119 of the curved plate member 118 is farther away, thereby restoring the horizontal vibration by releasing the horizontal force by acting a restoring force. It shows supporting (10).
여기서, 통공(113)은 피스톤(115)간의 거리가 변하는 경우, 공기가 급격하게 유통되는 것을 방지하여 피스톤(115)의 이동속도를 저하시키므로, 피스톤(115)간에 설치된 완충부(117)와 함께 목조구조물(10)의 급격한 뒤틀림이나 변형으로 인한 목조건축물의 붕괴를 예방하게 된다.Here, the through hole 113, when the distance between the piston 115 is changed, to prevent the air flows rapidly to lower the moving speed of the piston 115, and together with the buffer portion 117 provided between the piston 115 It prevents the collapse of the wooden building construction due to the rapid twisting or deformation of the wooden structure (10).
즉, 목조구조물(10)의 진동이나 요동시 전술한 피스톤(115)간의 거리변화에 대응하면서 실린더(111) 내부의 공기유통과 완충부(117)의 복원력을 통해, 목조구조물(10)의 튀틀림이나 변형을 완화시킴으로써, 목조건축물의 붕괴 또는 파손을 예방하게 된다.That is, in response to the above-described distance change between the pistons 115 when the wooden structure 10 vibrates or swings, the air flows inside the cylinder 111 and the restoring force of the shock absorbing part 117, thereby causing the wooden structure 10 to splash. By mitigating faults or deformations, it prevents 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 완충부가 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 pistons inside the cylinder is changed in response to the vibration and the swing of the wooden building, and the buffer part installed between the pistons is deformed while buffering the force due to the vibration or the swing. It can prevent the collapse of wood building by typhoon or typhoon.
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| Application Number | Priority Date | Filing Date | Title |
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| KR20-2004-0014066U KR200358918Y1 (en) | 2004-05-20 | 2004-05-20 | Reinforcement member for constructure using overlap spring structure |
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| Application Number | Priority Date | Filing Date | Title |
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| KR20-2004-0014066U KR200358918Y1 (en) | 2004-05-20 | 2004-05-20 | Reinforcement member for constructure using overlap spring structure |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101008199B1 (en) * | 2009-11-19 | 2011-01-17 | 주식회사 원준하이테크 | Seismic control haunch |
| KR101008200B1 (en) * | 2009-11-19 | 2011-01-17 | 주식회사 원준하이테크 | Seismic strengthening structure of existing reinforced concrete school buildings |
| KR102210420B1 (en) | 2019-09-20 | 2021-01-29 | 이영숙 | Wooden house with seismic structure |
| KR102659180B1 (en) * | 2023-09-26 | 2024-04-19 | 상현구조이앤씨 주식회사 | Seismic reinforcement device for buildings with fall prevention function |
-
2004
- 2004-05-20 KR KR20-2004-0014066U patent/KR200358918Y1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101008199B1 (en) * | 2009-11-19 | 2011-01-17 | 주식회사 원준하이테크 | Seismic control haunch |
| KR101008200B1 (en) * | 2009-11-19 | 2011-01-17 | 주식회사 원준하이테크 | Seismic strengthening structure of existing reinforced concrete school buildings |
| KR102210420B1 (en) | 2019-09-20 | 2021-01-29 | 이영숙 | Wooden house with seismic structure |
| KR102659180B1 (en) * | 2023-09-26 | 2024-04-19 | 상현구조이앤씨 주식회사 | Seismic reinforcement device for buildings with fall prevention function |
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| T601 | Decision to invalidate utility model after technical evaluation |