KR101267305B1 - Anchor bolt for preventing condensation - Google Patents

Anchor bolt for preventing condensation Download PDF

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Publication number
KR101267305B1
KR101267305B1 KR1020120083072A KR20120083072A KR101267305B1 KR 101267305 B1 KR101267305 B1 KR 101267305B1 KR 1020120083072 A KR1020120083072 A KR 1020120083072A KR 20120083072 A KR20120083072 A KR 20120083072A KR 101267305 B1 KR101267305 B1 KR 101267305B1
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KR
South Korea
Prior art keywords
cover
balcony
head
anchor bolt
bracket
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KR1020120083072A
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Korean (ko)
Inventor
오남식
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(주)대영에프에스
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Priority to KR1020120083072A priority Critical patent/KR101267305B1/en
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Publication of KR101267305B1 publication Critical patent/KR101267305B1/en

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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
    • E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
    • E06B1/6015—Anchoring means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • E05Y2600/626—Plates or brackets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows
    • E05Y2900/15—Balcony glazing
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/12—Measures preventing the formation of condensed water
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/14—Cap nuts; Nut caps or bolt caps

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Door And Window Frames Mounted To Openings (AREA)

Abstract

PURPOSE: An anchor bolt for preventing dew condensation is provided to prevent degradation of thermal efficiency inside a balcony and the generation of dew condensation by maximally blocking the heat transmission between the outside of the balcony and the inside of the balcony. CONSTITUTION: An anchor bolt(10) for preventing dew condensation comprises a screw unit(11), a head unit(12), and a cover(13). The screw unit is connected to a balcony wall(1) of a concrete material, and the head unit is integrally formed to easily rotate the screw unit. The cover covers the entire surface of the head unit exposed to the outside and performs a dew condensation preventing function. A plurality of gap maintaining protrusions is formed on the side in which the head unit and the cover are connected in order to reduce the contact areas between the head unit and the cover.

Description

결로방지용 앙카 볼트{Anchor bolt for Preventing Condensation}Anchor bolt for Preventing Condensation

본 발명은 결로방지용 앙카 볼트에 관한 것으로, 더욱 상세하게는 아파트 등의 발코니 벽체에 시스템 창호의 창틀을 결합하기 위해 설치되는 금속재질의 브라켓을 통해 발코니 내부와 외부 사이에서 열전달이 이루어지는 것에 의해 발코니 내부의 열효율을 저하시키고 또한 시스템 창호에 결로 현상을 유발하는 것을 방지할 수 있는 결로방지용 앙카 볼트에 관한 것이다.The present invention relates to an anchor bolt for preventing condensation, and more particularly, inside the balcony by heat transfer between the interior and exterior of the balcony through a metal bracket installed to couple the window frame of the system window to the balcony wall of the apartment or the like. The present invention relates to an anti-condensation anchor bolt that can lower the thermal efficiency of the system and prevent condensation on the system windows.

일반적으로, 아파트와 같은 건물의 발코니에는 시스템 창호를 설치하여 공간을 넓게 사용하고 있다. 시스템 창호의 설치는 시스템 창호의 창틀을 발코니 벽체에 결합함으로써 이루어지는 것으로, 이를 위해 창틀과 발코니 벽체 사이에 금속재질의 고정용 브라켓이 다수개 배치되고, 이 브라켓을 창틀과 발코니 벽체에 고정하도록 되어 있다.In general, system windows are installed in balconies of apartments such as apartments, so that space is widely used. The installation of the system windows is achieved by joining the window frames of the system windows to the balcony walls. For this purpose, a plurality of metal fixing brackets are disposed between the window frames and the balcony walls, and the brackets are fixed to the window frames and the balcony walls. .

도 1은 발코니에 시스템 창호가 설치된 종래예를 나타낸 단면도로서, 도시된 바와 같이 발코니 벽체(1)에 시스템 창호의 창틀(2)을 결합할 때, 금속재질의 브라켓(3)이 이용되는 것으로, 브라켓(3)은 알루미늄 또는 합성수지재로 제작된 창틀(2)측과 고정되는 제1 고정판(3a)과, 콘크리트 재질의 발코니 벽체(1)측과 고정되는 제2 고정판(3b)으로 구성되어 있다.1 is a cross-sectional view showing a conventional example in which a system window is installed on a balcony. As shown in FIG. 1, when the window frame 2 of the system window is coupled to the balcony wall 1, a metal bracket 3 is used. The bracket 3 is composed of a first fixing plate 3a fixed to the window frame 2 side made of aluminum or synthetic resin material, and a second fixing plate 3b fixed to the balcony wall 1 side of concrete material. .

알루미늄 또는 합성수지 재질의 창틀(2)은 직경이 작은 나사부를 가지는 고정나사(4)를 이용하여 금속재질 브라켓(3)의 제1 고정판(3a)과 고정하여도 고정력을 충분히 유지할 수 있지만, 콘크리트 재질의 발코니 벽체(1)에는 충분한 고정력을 유지하기 위해 비교적 직경이 굵은 콘크리트용 앙카 볼트(5)를 사용하여 브라켓(3)의 제2 고정판(3b)과 고정하고 있다.The window frame 2 made of aluminum or synthetic resin can be sufficiently held even when the window frame 2 is fixed with the first fixing plate 3a of the metal bracket 3 by using a fixing screw 4 having a small diameter thread. In order to maintain a sufficient fixing force, the balcony wall 1 is fixed to the second fixing plate 3b of the bracket 3 by using anchor bolts 5 for the comparatively thick concrete.

이와 같이 발코니에 설치되는 시스템 창호는, 시스템 창호의 창틀(2)과 발코니 벽체(1)를 고정하기 위한 고정용 브라켓(3)의 재질이 비교적 높은 열전달율을 가지는 금속재질로 제작된 것이므로, 브라켓(3)을 통해 발코니 내부와 외부 사이에 열전달이 이루어져 발코니 내부의 열효율을 저하시킬 뿐만 아니라, 시스템 창호에 결로 현상을 유발하는 문제가 있다.As described above, the system windows installed on the balcony are made of a metal material having a relatively high heat transfer rate because the material of the fixing bracket 3 for fixing the window frame 2 and the balcony wall 1 of the system window is made of a metal material. 3) through the heat transfer between the interior and exterior of the balcony not only reduces the thermal efficiency of the interior of the balcony, but also causes problems with condensation on the windows of the system.

따라서, 브라켓(3)과 발코니 벽체(1) 또는 브라켓(3)과 시스템 창호의 창틀(2) 사이에 예를 들면, 단열시트(도시 안됨)를 끼워 넣음으로써 브라켓(3)을 통한 내부와 외부의 열전달을 최대한 차단하려는 시도가 있었으나, 브라켓(3)과 발코니 벽체(1)를 고정하기 위한 앙카 볼트(5)가 금속재질로 이루어지고 또한 브라켓(3)에서 어느 정도 체적을 차지하는 것이므로, 이 앙카 볼트(5)를 통해서도 발코니 내부와 외부 사이의 열전달이 이루어져 브라켓(3)의 열전달 차단효과를 충분히 발휘할 수 없는 문제가 있었다.Thus, for example, by inserting an insulating sheet (not shown) between the bracket 3 and the balcony wall 1 or between the bracket 3 and the window frame 2 of the system window, inside and outside through the bracket 3. Attempts have been made to block heat transfer as much as possible, but the anchor bolt (5) for fixing the bracket (3) and the balcony wall (1) is made of metal and occupies a certain volume in the bracket (3). There was a problem that the heat transfer between the interior and exterior of the balcony through the bolt (5) can not fully exhibit the heat transfer blocking effect of the bracket (3).

본 발명은 상기한 종래의 문제점을 해결하기 위한 것으로, 그 목적은 발코니 벽체와 시스템 창호의 창틀을 결합하기 위해 사용되는 금속재질의 브라켓을 발코니 벽체에 앙카 볼트로 고정함에 있어, 외부로 노출되는 앙카 볼트의 머리부에 열전달을 차단하는 구성을 구비함으로써 이 앙카 볼트가 고정된 금속재질의 브라켓을 통한 발코니 외부와 내부 사이의 열전달을 최대한 차단하여 발코니 내부의 열효율을 저하시키는 것을 방지할 수 있고, 또한 시스템 창호 내부에 결로현상이 유발되는 것을 방지할 수 있는 결로방지용 앙카 볼트를 제공하는데 있다.The present invention is to solve the above-mentioned problems, the object is to anchor the bracket of the metal material used to join the window frame of the balcony wall and the system window to the balcony wall, anchors exposed to the outside By providing a structure for blocking heat transfer to the head of the bolt, this anchor bolt can block the heat transfer between the outside and the inside of the balcony through the fixed metal bracket to prevent the internal efficiency of the balcony from being lowered. The present invention provides a condensation preventing anchor bolt that can prevent condensation from occurring inside a system window.

상기의 목적을 달성하기 위하여, 본 발명은 시스템 창호의 창틀과 발코니 벽체를 결합하기 위한 금속재질의 브라켓을 발코니 벽체에 고정하기 위한 것으로, 머리부와 나사부로 이루어진 콘크리트용 앙카 볼트에 있어서, 상기 머리부에 머리부의 표면을 덮는 합성수지재의 덮개를 구비한 결로방지용 앙카 볼트에 특징이 있다.In order to achieve the above object, the present invention is for fixing a metal bracket to the balcony wall for joining the window frame and the balcony wall of the system window, in the anchor bolt for concrete consisting of a head and a screw, the head It is characterized by an anti-condensation anchor bolt having a cover of a synthetic resin material covering the surface of the head part.

또한 본 발명은 상기 머리부와 덮개가 접촉하는 어느 한쪽 면에 복수개의 간격유지돌기를 형성하여 머리부와 덮개의 접촉면적을 줄인 결로방지용 앙카 볼트에 특징이 있다.In addition, the present invention is characterized by the condensation preventing anchor bolt to reduce the contact area of the head and the cover by forming a plurality of gap holding projections on either side of the head and the cover contact.

또한 본 발명은 상기 덮개는 내측부와 외측부의 2중 구조로 형성하여 내측부와 외측부 사이에 공간부를 형성한 결로방지용 앙카 볼트에 특징이 있다.In addition, the present invention is characterized in that the cover is formed in a double structure of the inner side and the outer portion formed in the condensation preventing anchor bolt formed a space between the inner side and the outer side.

상기의 특징적 구성을 가지는 본 발명의 결로방지용 앙카 볼트에 의하면, 시스템 창호의 창틀과 발코니 벽체를 결합하기 위하여 금속재질의 브라켓을 발코니 벽체에 고정하는 앙카 볼트의 머리부에 합성수지재로 제작된 덮개로 덮는 구성에 의해 발코니 외부에서 앙카 볼트를 통해 발코니 내부로 열전달되는 것이 덮개에 의해 최대한 차단됨으로써 브라켓을 통한 열전달에 의해 발코니 내부의 열효율이 저하되는 것을 방지할 수 있음과 동시에, 시스템 창호에 결로현상이 발생하는 것을 최대한 방지하는 효과가 있다.According to the condensation preventing anchor bolt of the present invention having the above-described configuration, the cover is made of synthetic resin on the head of the anchor bolt fixing the metal bracket to the balcony wall in order to join the window frame and the balcony wall of the system window. The covering structure prevents heat transfer from the outside of the balcony to the interior of the balcony through anchor bolts as much as possible by the cover, thereby preventing the thermal efficiency of the interior of the balcony from being deteriorated by the heat transfer through the bracket. It is effective to prevent the occurrence as much as possible.

또한 본 발명은, 앙카 볼트의 머리부와 덮개 사이에 복수개의 간격유지돌기를 형성하여 머리부와 덮개의 접촉면적을 최대한 감소시키고, 덮개를 내측부와 외측부로 이루어지는 2중 구조로 형성하여 내측부와 외측부 사이에 공간부를 형성함에 따라, 앙카 볼트를 통한 열전달을 더욱 차단할 수 있는 유용한 발명인 것이다.In addition, the present invention, by forming a plurality of gap holding projection between the head and the cover of the anchor bolt to reduce the contact area between the head and the cover as much as possible, the cover is formed in a double structure consisting of the inner and outer parts to form the inner and outer parts By forming a space therebetween, it is a useful invention that can further block the heat transfer through the anchor bolt.

도 1은 종래의 앙카 볼트를 사용하여 브라켓을 고정한 상태의 단면도.
도 2는 본 발명에 따른 결로방지용 앙카 볼트를 사용하여 브라켓을 고정한 상태의 단면도.
도 3은 본 발명에 따른 결로방지용 앙카 볼트를 나타낸 덮개 분리 사시도.
도 4는 본 발명에 따른 결로방지용 앙카 볼트의 머리부 단면도.
도 5는 본 발명에 따른 결로방지용 앙카 볼트의 머리부를 나타낸 다른 실시예의 단면도.1 is a cross-sectional view of fixing the bracket using a conventional anchor bolt.
Figure 2 is a cross-sectional view of fixing the bracket using the anchor bolt for condensation prevention in accordance with the present invention.
Figure 3 is a perspective view of the cover removed showing the condensation preventing anchor bolt according to the present invention.
4 is a cross-sectional view of the head of the condensation preventing anchor bolt according to the present invention.
Figure 5 is a cross-sectional view of another embodiment showing the head of the condensation preventing anchor bolt according to the present invention.

이하, 본 발명의 바람직한 실시예를 첨부도면에 의거하여 상세하게 설명한다. 도 2는 발코니 벽체와 시스템 창호의 창틀을 결합하는 브라켓을 본발명의 결로방지용 앙카 볼트를 사용하여 고정한 상태를 나타낸 단면도이고, 도 3은 본 발명의 결로방지용 앙카 볼트를 나타낸 덮개 분리 사시도로서, 발코니 벽체(1)와 시스템 창호의 창틀(2)은 고정용 브라켓(3)에 의해 결합 된다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Figure 2 is a cross-sectional view showing a state of fixing the bracket for coupling the window frame of the balcony wall and the system window using the anti-condensation anchor bolt of the present invention, Figure 3 is a perspective view of the cover removed showing the condensation prevention anchor bolt of the present invention, balcony The wall 1 and the window frame 2 of the system window are joined by a fixing bracket 3.

브라켓(3)은 시스템 창호의 창틀(2)과 고정나사(4)를 사용하여 고정되는 제1 고정판(3a)과, 발코니 벽체(1)와 콘크리트용 앙카 볼트(10)를 사용하여 고정되는 제2 고정판(3b)을 직각방향으로 배치하여 일체로 형성한 것이고, 구조적 강도가 높은 금속재질로 제작된다.The bracket (3) is made of a first fixing plate (3a) which is fixed by using the window frame (2) and the fixing screw (4) of the system window, and the agent fixed by using the balcony wall (1) and anchor bolt (10) for concrete 2 The fixed plate 3b is arranged in a right angle and formed integrally, and is made of a metal material having high structural strength.

상기 발코니 벽체(1)와 브라켓(3)을 고정하기 위한 본 발명의 콘크리트용 앙카 볼트(10)는, 콘크리트 재질의 발코니 벽체(1)에 나사결합되는 나사부(11)와, 이 나사부(11)를 회전시키는 것을 용이하게 하는 육각모양의 머리부(12)를 일체로 형성하고 있으며, 머리부(12)에는 결로방지 기능을 수행하는 덮개(13)가 구비되어 있다.Concrete anchor bolt 10 of the present invention for fixing the balcony wall (1) and the bracket (3), the screw portion 11 is screwed to the balcony wall (1) made of concrete, and the screw portion 11 Hexagonal head portion 12 to facilitate the rotation is formed integrally, the head portion 12 is provided with a cover 13 for performing a condensation prevention function.

덮개(13)는, 브라켓(3)을 고정한 상태에서 외부로 노출되는 앙카 볼트(10)의 머리부(12) 표면 전체를 덮도록 형성되는 것으로, 재질은 합성수지인 것이 바람직하고, 앙카 볼트(10)의 머리부(12) 표면에 사출성형기로 직접 사출성형하여 구성하거나, 사출성형기로 덮개(13)를 별도로 제작한 후, 앙카 볼트(10)의 머리부(12)에 억지끼워맞춤하여 구성할 수 있다. The cover 13 is formed to cover the entire surface of the head 12 of the anchor bolt 10 exposed to the outside in a state where the bracket 3 is fixed, and the material is preferably a synthetic resin, and the anchor bolt 10 The injection molding on the surface of the head 12 of the head) may be configured by injection molding, or the cover 13 may be separately manufactured by the injection molding machine, and then fitted by fitting to the head 12 of the anchor bolt 10. Can be.

또한 본 발명의 앙카 볼트(10)는, 도 4에 도시된 바와 같이 상기 머리부(12)와 덮개(13)가 접촉하는 어느 한쪽 면에 복수개의 간격유지돌기(13a)를 형성하여 머리부(12)와 덮개(13) 사이의 접촉면적을 줄일 수 있도록 구성되어 있다. 머리부(12)와 덮개(13) 사이의 접촉면적을 줄이는 것에 의해서는 덮개(13)를 통해 머리부(12)로 열전달되는 것을 더욱 차단할 수 있다.In addition, the anchor bolt 10 of the present invention, as shown in Figure 4, the head portion 12 by forming a plurality of gap holding projections (13a) on either side of the head 12 and the cover 13 in contact with the head ( It is configured to reduce the contact area between the 12) and the cover (13). By reducing the contact area between the head 12 and the cover 13, it is possible to further block heat transfer to the head 12 through the cover 13.

이때, 상기 간격유지돌기(13a)는 본 실시예에 나타낸 바와 같이 덮개(13)를 사출성형기로 제작할 때, 덮개(13)의 내측면에 일체로 형성되도록 구성하는 것이 부품 제조 면에서 바람직하고, 도시하지는 않았지만, 반대로 머리부(12)의 표면에 간격유지돌기(13a)를 형성하여도 좋다.In this case, when the cover 13 is manufactured by an injection molding machine, as shown in the present embodiment, it is preferable to configure the gap maintaining protrusion 13a to be integrally formed on the inner surface of the cover 13 in terms of component manufacturing. Although not shown, on the contrary, the gap holding protrusion 13a may be formed on the surface of the head 12.

또한 본 발명의 앙카 볼트(10)는, 도 5에 도시된 바와 같이, 덮개(13)를 내측부(13b)와 외측부(13c)의 2중구조로 형성하여 내측부(13b)와 외측부(13c) 사이에 공간부(13d)를 형성하는 구성으로 하여도 좋다. 이러한 구성에 의해서도 덮개(13)를 통해 머리부(12)로 열전달되는 것을 더욱 차단할 수 있다.In addition, the anchor bolt 10 of the present invention, as shown in Figure 5, the cover 13 is formed in a double structure of the inner portion 13b and the outer portion 13c between the inner portion 13b and the outer portion 13c. It is good also as a structure which forms the space part 13d. This configuration can further block heat transfer to the head 12 through the cover 13.

이러한 구성으로 이루어진 본 발명은, 시스템 창호의 창틀(2)과 발코니 벽체(1)를 결합하기 위하여 금속재질의 브라켓(3)을 발코니 벽체(1)에 고정함에 있어서, 본 발명의 결로방지용 앙카 볼트(10)를 사용하게 되면, 본 발명의 앙카 볼트(10)의 머리부(12)에 합성수지재의 덮개(13)가 덮여 있는 것이므로, 발코니 외부의 온도가 앙카 볼트(10)의 머리부(12)를 통해서 발코니 내부로 전달되는 것을 최대한 차단할 수 있게 된다.The present invention having such a configuration, in fixing the metal bracket (3) to the balcony wall (1) in order to join the window frame (2) and the balcony wall (1) of the system window, the condensation preventing anchor bolt of the present invention When 10 is used, the head 12 of the anchor bolt 10 of the present invention is covered with a cover 13 of a synthetic resin material, so that the temperature outside the balcony is the head 12 of the anchor bolt 10. Through it will be able to block the transmission to the inside of the balcony as much as possible.

이로 인해 발코니 내부의 온도와 외부의 온도가 열교환되어 손실되는 것이 최소화되므로, 발코니 내부의 열효율이 저하되는 것을 방지할 수 있고, 또한 발코니에 설치되는 시스템 창호에 결로현상이 발생하는 것을 방지할 수 있다.This minimizes the loss of heat exchanged between the inside and outside of the balcony, thereby preventing the thermal efficiency of the inside of the balcony from deteriorating and preventing condensation from occurring on the system windows installed in the balcony. .

또한 도 4에 도시된 바와 같이 앙카 볼트(10)의 머리부(12)와 덮개(13) 사이에 구비된 복수개의 간격유지돌기(13a)에 의해서는, 머리부(12)와 덮개(13)가 접촉하는 면적을 최대한 감소시킬 수 있고, 이로써 발코니 외부의 온도가 덮개(13)로부터 앙카 볼트(10)의 머리부(12)를 통해 발코니 내부로 열전달되는 것을 더욱 지연시키거나 차단시킬 수 있게 되며, 도 5에 도시된 바와 같이 덮개(13)를 내측부(13b)와 외측부(13c)의 2중 구조로 형성하여 내측부(13b)와 외측부(13c) 사이에 공간부(13d)를 형성한 것에 의해서는, 공간부(13d)가 덮개(13)의 외측부(13c)에서 내측부(13d)로 열전달되는 것을 지연시키거나 최대한 차단하게 되므로, 덮개(13)를 통해 앙카 볼트(10)의 머리부(12)로 열전달되는 것을 차단시키는 효율을 더욱 증대시킬 수 있다.In addition, as shown in FIG. 4, the head part 12 and the cover 13 are provided by the plurality of gap holding protrusions 13a provided between the head part 12 and the cover 13 of the anchor bolt 10. Can be reduced as much as possible, so that the temperature outside the balcony can further delay or block heat transfer from the cover 13 through the head 12 of the anchor bolt 10 to the interior of the balcony. As shown in FIG. 5, the cover 13 is formed in a double structure of the inner portion 13b and the outer portion 13c to form a space portion 13d between the inner portion 13b and the outer portion 13c. Since the space 13d delays or blocks as much as possible the heat transfer from the outer portion 13c of the lid 13 to the inner portion 13d, the head 12 of the anchor bolt 10 through the lid 13 is blocked. Can further increase the efficiency of blocking heat transfer.

지금까지 설명된 실시예는 본 발명의 바람직한 실시예를 설명한 것에 불과하고, 본 발명의 권리범위는 설명된 실시예에 한정되는 것은 아니며, 본 발명의 기술적 사상과 특허청구범위 내에서 이 분야의 당업자에 의하여 다양한 변경, 변형 또는 치환이 가능할 것이며, 그와 같은 실시예들은 본 발명의 범위에 속하는 것으로 이해되어야 한다.It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to be illustrative of the present invention and not to be construed as limiting the scope of the present invention as defined by the appended claims. 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.

1 : 벽체 2 : 창틀
3 : 브라켓 10 : 앙카 볼트
11 : 나사부 12 : 머리부
13 : 덮개 13a : 간격유지돌기
13b : 내측부 13c : 외측부
13d : 공간부1: wall 2: window frame
3: bracket 10: anchor bolt
11 threaded portion 12 head portion
13 cover 13a: gap retaining projection
13b: inner side 13c: outer side
13d: space part

Claims (3)

시스템 창호의 창틀과 발코니 벽체를 결합하기 위한 금속재질의 브라켓을 발코니 벽체에 고정하기 위한 것으로, 머리부와 나사부로 이루어지고, 상기 머리부에 머리부의 표면을 덮는 합성수지재의 덮개를 구비한 결로방지용 앙카 볼트에 있어서,
상기 머리부와 덮개가 접촉하는 어느 한쪽 면에 머리부와 덮개의 접촉면적을 줄이는 복수개의 간격유지돌기를 형성하고, 상기 덮개는 내측부와 외측부의 2중 구조로 이루어져 내측부와 외측부 사이에 열전달을 차단하기 위한 공간부를 형성한 것을 특징으로 하는 상기 결로방지용 앙카 볼트.Condensation prevention anchors for fixing metal brackets to the balcony walls for joining the window frames of the system windows to the balcony walls, comprising a head and a screw and having a cover of a synthetic resin covering the surface of the head at the head. For the bolt,
On one side of the head and the cover contact a plurality of gap holding projections to reduce the contact area of the head and the cover, the cover is formed of a double structure of the inner and outer portions to block heat transfer between the inner and outer parts The condensation preventing anchor bolt, characterized in that a space portion for forming. 삭제delete 삭제delete
KR1020120083072A 2012-07-30 2012-07-30 Anchor bolt for preventing condensation KR101267305B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170032717A (en) 2015-09-15 2017-03-23 안병욱 Anti-Condensation Bolts

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200445987Y1 (en) * 2008-09-25 2009-09-14 김세년 Protective cap for bolt and nut

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200445987Y1 (en) * 2008-09-25 2009-09-14 김세년 Protective cap for bolt and nut

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170032717A (en) 2015-09-15 2017-03-23 안병욱 Anti-Condensation Bolts

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