KR101381975B1 - Bottom rail assembly for folding door - Google Patents

Bottom rail assembly for folding door Download PDF

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Publication number
KR101381975B1
KR101381975B1 KR1020130116639A KR20130116639A KR101381975B1 KR 101381975 B1 KR101381975 B1 KR 101381975B1 KR 1020130116639 A KR1020130116639 A KR 1020130116639A KR 20130116639 A KR20130116639 A KR 20130116639A KR 101381975 B1 KR101381975 B1 KR 101381975B1
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KR
South Korea
Prior art keywords
cover piece
folding door
load
load compensation
rail assembly
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KR1020130116639A
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Korean (ko)
Inventor
김영원
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주식회사 두현에스앤지
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Priority to KR1020130116639A priority Critical patent/KR101381975B1/en
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Publication of KR101381975B1 publication Critical patent/KR101381975B1/en

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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/26—Suspension arrangements for wings for folding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
    • E05D15/0665—Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/10—Covers; Housings
    • E05Y2201/11—Covers
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/684—Rails; Tracks
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/67—Materials; Strength alteration thereof
    • E05Y2800/682—Strength alteration by reinforcing, e.g. by applying ribs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

The present invention provides a bottom rail assembly for a folding door by which a folding door can be smoothly folded to be slid without being deformed after a long time use according to an entry and exit of a vehicle of a repeated high load as in a vehicle store and a correction construction of a load can be sufficiently provided by a simple construction without making the constructed bottom surface constructed in an installation place flat so that damage can be minimized. The objective of the present invention is achieved by a bottom rail assembly for a folding door including a door roller guide rail positioned in a general guide channel constructed on the bottom, a rail body (100) integrally protruding at opposite sides of the door roller guide rail and having bottom cover pieces (130) on opposite sides positioned on a construction bottom surface while being covered, a first load correction cover piece (200) assembled in the bottom cover piece on opposite sides by a shift pin, and a second load correction cover piece (300) assembled in the first load correction cover piece by the shaft pin to be rotated.

Description

폴딩도어용 하부 레일조립체{BOTTOM RAIL ASSEMBLY FOR FOLDING DOOR}BOTTOM RAIL ASSEMBLY FOR FOLDING DOOR}

본 발명은 폴딩도어용 하부 레일조립체에 관한 것으로서, 더욱 상세하게는 자동차 매장과 같이 높은 하중에 대해 강도가 보장되면서 바닥면이 고르지 않을 경우에도 레일 바닥면이 바닥레벨에 가변하여 밀착하여 하중분산이 제공되는 폴딩도어용 하부 레일조립체에 관한 것이다.
The present invention relates to a lower rail assembly for a folding door, and more particularly, even when the floor surface is uneven while the strength is ensured against high loads, such as an automobile store, the rail bottom surface is variable and closely adhered to the floor level, thereby causing load distribution. A lower rail assembly for a folding door is provided.

일반적으로 폴딩도어(Folding Door)는 번역 그대로 접이문을 말하는 것으로, 건물벽체의 내 외벽 대체용으로 사용된다.In general, the folding door (folding door) refers to the folding door in translation, it is used to replace the inner wall of the building wall.

다시 말하여, 이러한 폴딩도어는 여러 개의 개별 도어가 서로 회동 가능하게 힌지 결합하여 접거나 펼치는 것에 의해 건물벽체의 내, 외벽 대체용으로 사용되는 도어조립체로 알려져 있다.In other words, such a folding door is known as a door assembly that is used as a substitute for the inner and outer walls of a building wall by folding and unfolding a plurality of individual doors in a rotatably hinged manner.

이러한 폴딩도어는 최근에 와서 건물매장이나 상가, 자동차 매장 등에 다양하게 활용되고 있다.These folding doors have recently been used in various ways such as building stores, shopping malls, and automobile stores.

특히, 자동차 매장의 출입구는 개별 도어들을 측방향으로 밀거나 당기는 것에 의해 도어들이 순차적으로 이동 및 절첩되어 출입구를 개방 또는 폐쇄하도록 되어 있고, 이러한 폴딩도어들의 개폐에 가장 중요한 역할은 폴딩도어의 하중에 대응하여 원활한 슬라이드 작동이 제공되는 하부 레일조립체의 기능이다.In particular, the doorway of the automobile store is configured to open or close the doorways by moving and folding the doors sequentially by pushing or pulling the individual doors laterally, and the most important role in opening and closing the doors is the load of the folding doors. Correspondingly, it is a function of the lower rail assembly that provides smooth slide operation.

이러한 폴딩도어용 하부 레일조립체에 관련한 선행문헌으로 특허문헌 1을 일 예로 들 수 있다.For example, Patent Document 1 may be cited as a prior document related to the lower rail assembly for the folding door.

상기 특허문헌 1에 개시된 것은 설치 바닥면에 직접적으로 고정설치하는 것을 배제하여 공 틀을 먼저 장착하고, 하부레일을 안착 설치하는 구조를 채택하여 이물질 유입이나 외부 충격에 의한 변형 발생을 최소화하고 있다.Disclosed in the patent document 1 is to remove the direct installation on the bottom surface of the installation, the frame is installed first, and adopts a structure for seating and installing the lower rail to minimize the occurrence of deformation due to foreign matter inflow or external impact.

그러나 상기 특허문헌 1은 시공의 정밀성에 의해 공 틀을 시공하여 그 내부에 하부레일을 안착 설치하고 있으나, 자동차 매장과 같이 빈번하게 드나드는 높은 하중의 자동에 의해 미치는 높은 하중에 대하여 하중 분산이나 강성을 보장하지 못하여 변형을 발생하게 된다.However, although the patent document 1 constructs an empty frame and installs the lower rail in the interior by the precision of construction, the load distribution or rigidity with respect to the high load caused by the automatic high load frequently entering and exiting, such as a car shop. It is not guaranteed to cause deformation.

특히, 특허문헌 1의 하부 레일조립체는 바닥이 고르지 않을 경우에는 높은 하중에 대해 적극적인 파손의 방지가 제공하지 못하여 제품의 신뢰성이 보장되지 못하였다.In particular, the lower rail assembly of Patent Literature 1 does not provide the prevention of active damage against high loads when the bottom is uneven, so the reliability of the product is not guaranteed.

다사 말하여, 바닥의 시공 정밀성이 보장되지 못할 경우에는 시공 후에 변형 발생과, 장기간 사용을 보장할 수 없는 단점이 있다.
In other words, when the construction precision of the floor is not guaranteed, there is a disadvantage that deformation occurs after construction and long-term use cannot be guaranteed.

특허문헌 1: 대한민국 등록특허 제10-1223578호(등록일자: 2013년 01월 11일)Patent Document 1: Republic of Korea Patent No. 10-1223578 (Registration Date: January 11, 2013)

본 발명이 해결하고자 하는 과제는,SUMMARY OF THE INVENTION [0006]

자동차 매장과 같이 반복적인 높은 하중의 자동차의 입, 출입에 따른 장기간 사용에도 변형 없이 폴딩도어의 원활한 슬라이드 접이 작동이 제공되고, 설치장소에 시공된 바닥면이 고르지 않아도 간편한 시공에 의해 하중의 충분한 보정시공이 제공되어 파손 발생을 최소화할 수 있는 폴딩도어의 하부 레일조립체를 제공하는 것을 목적으로 하고 있다.
Provides smooth slide folding operation of the folding door without deformation even in the long-term use of repetitive high loads, such as car shops, and fully compensates the load by simple construction even if the floor surface installed at the installation site is uneven. It is an object of the present invention to provide a lower rail assembly of the folding door that can be provided to minimize the occurrence of breakage.

상기 목적을 달성하기 위한 본 발명의 과제의 해결수단은,Solution to Problem of the present invention for achieving the above object,

바닥에 시공되는 통상의 가이드찬넬에 안착 되는 호차 안내레일, 상기 호차 안내레일의 양측에 일체 돌출되어 시공 바닥면에 덮음 상태로 안착 되는 양측의 바닥덮게편를 구비한 레일본체;A rail body guide rail having a guide rail seated on a general guide channel installed on the floor, and a floor covering piece on both sides that protrudes on both sides of the door guide rail and is seated in a covering state on a floor;

양측의 상기 바닥덮게편에 각각 축핀에 의해 회전가능케 조립된 제1 하중보정 덮게편; 및,First load compensation cover pieces assembled rotatably by shaft pins on the bottom cover pieces on both sides; And

상기 제1 하중보정 덮게편에 각각 축핀에 의해 회전가능케 조립된 제2 하중보정 덮게편;Second load compensation cover pieces rotatably assembled to the first load compensation cover pieces by shaft pins, respectively;

을 포함한 것을 특징으로 한다.It characterized by including.

여기서, 각각의 상기 바닥덮게편, 제1 하중보정 덮게편, 제2 하중보정 덮게편은 상호 간 맞결합하는 요철돌기 형상의 축핀돌기로 조립한 상태에서 각각에 관통된 축공을 통해 상기 축핀을 끼움 하여 회전가능케 조립됨이 바람직하다.Here, each of the bottom cover piece, the first load compensation cover piece, the second load compensation cover piece is fitted with the shaft pin through the shaft hole penetrated in each of the assembled state of the concave-convex protrusion-shaft pin projection to be mutually engaged. It is preferred that the assembly is rotatable.

그리고 상기 제2 하중보정 덮게편은 선단 상부면을 경사면으로 형성하여 자동차의 타이어가 올라타거나 내려가기에 용이하도록 함이 더욱 좋다.
In addition, the second load compensation cover member may be formed such that the top surface of the tip is formed as an inclined surface so that the tire of the vehicle is easily lifted or lowered.

본 발명에 의하면, 자동차 매장과 같이 높은 하중이 반복적으로 작용하는 출입구에 적용하여도 하중 분산에 의한 사용수명이 보장되는 효과, 균일하지않는 바닥면 시공에도 보정시공이 가능하여 신뢰성 보장되는 효과가 있다.According to the present invention, even if it is applied to a doorway that is repeatedly applied to high loads, such as car shops, the service life is ensured by the distribution of loads, and even a non-uniform floor construction can be calibrated construction and reliability is guaranteed .

또한, 본 발명에 의하면, 간소한 구조로 양산이 가능하여 제조원가의 절감에 의한 소비자에게 염가로 제공하는 것이 가능하다.
In addition, according to the present invention, it is possible to mass-produce with a simple structure, so that it is possible to provide at low cost to the consumer by reducing the manufacturing cost.

도 1은 본 발명의 조립상태 사시도이다.
도 2는 본 발명의 구성요소 분해 사시도이다.
도 3은 본 발명의 평면도이다.
도 4는 본 발명의 종단면도로서, 도 3의 IV-IV선 방향에서 본 단면도이다.
도 5 및 도 6은 본 발명의 시공상태도서,
도 5는 비교적 균일한 바닥면에 시공한 상태이고,
도 6은 일측이 경사진 바닥면에 시공한 상태이다.
도 7은 도 6의 "F"부 발췌 확대도 이다.1 is an assembled perspective view of the present invention.
2 is an exploded perspective view of the components of the present invention.
3 is a plan view of the present invention.
4 is a longitudinal sectional view of the present invention, which is a cross-sectional view taken along the line IV-IV of FIG. 3.
5 and 6 is a construction state of the present invention,
5 is a state constructed on a relatively uniform bottom surface,
6 is a state in which one side is constructed on the inclined bottom surface.
FIG. 7 is an enlarged view illustrating an “F” portion of FIG. 6.

본 발명은 자동차 매장과 같이 높은 하중이 빈번히 작용하는 장소에 설치되는 폴딩도어의 하부레일의 구조를 개선하여 장기간 사용에도 변형이 최소화되고, 균일하지 않은 바닥면이나 사용에 따라 꺼짐이 발생하는 바닥면을 보정하여 항상 밀착된 상태로 사용할 수 있도록 한 것에 특징이 있다.
The present invention improves the structure of the lower rail of the folding door installed in a place where high loads are frequently applied, such as a car shop, minimizes deformation even in long-term use, non-uniform floor surface or floor surface that is turned off according to use It is characterized by that it can always be used in close contact with the correction.

이하, 첨부되는 도면과 참조하여 본 발명에 대하여 상세히 설명한다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 발명의 설명에 있어, 도면 제시된 구성요소의 구조 및 크기는 발명의 설명에 문제되지 않는 한 단순화되거나 간략화될 수 있다.In the description of the present invention, the structure and size of the constituent elements shown in the drawings can be simplified or simplified as long as they do not interfere with the description of the invention.

도 1은 본 발명의 조립상태 사시도 이고, 도 2는 구성요소를 분리한 분해 사시도 이며, 도 3은 평면도, 도 4는 종단면도이다. 그리고 도 5 및 도 6은 본 발명의 시공 상태도 이다.Figure 1 is an assembled perspective view of the present invention, Figure 2 is an exploded perspective view of the components separated, Figure 3 is a plan view, Figure 4 is a longitudinal sectional view. 5 and 6 are construction state diagrams of the present invention.

이들 도면을 참조하면, 본 발명의 폴딩도어용 하부 레일조립체는,Referring to these drawings, the lower rail assembly for a folding door of the present invention,

중앙의 레일본체(100), 이 레일본체(100)의 양측에 구축되는 제1, 제2 하중 보정덮게편(200,300)의 구성요소를 포함한다.The central leg 100, and the components of the first and second load correction covering pieces 200 and 300 which are formed on both sides of the leg body 100 are included.

상기 레일본체(100)는 폴딩도어(P/D)의 호차(R)가 안착 되는 레일홈(120)이 구비된 호차 안내레일(110)과 상기 호차 안내레일(110)의 양측에 일체로 돌출되어 시공바닥면(W)에 덮은 상태로 안착 되는 양측의 바닥덮게편(130,130)이 구비된다.The leg body 100 protrudes integrally on both sides of the car guide rail 110 and the car guide rail 110 provided with a rail groove 120 on which the door R of the folding door P / D is seated. The floor covering pieces 130 and 130 are provided at both sides to be seated in the state covered by the construction floor surface (W).

이때, 양측의 바닥덮게편(130)은 길이방향의 단부에 일정간격의 요홈을 갖도록 축핀돌기(131)가 형성되고, 이 축핀돌기에는 길이방향으로 축공(132)이 관통된다.At this time, the bottom cover piece 130 on both sides is formed with a shaft pin projection 131 to have a groove at a predetermined interval in the longitudinal direction, the shaft pin projection through the shaft hole 132 in the longitudinal direction.

한편, 상기 레일본체(100)은 기존의 시공방법과 동일하게 보강을 위해 시공바닥면(W)에 매립된 상태로 시공되는 가이드찬넬(C/H)에 삽입된 상태로 시공됨은 당연하다(도 5331 참조).On the other hand, the renal body 100 is installed in the state inserted in the guide channel (C / H) to be installed in the state buried in the construction floor (W) for reinforcement in the same manner as the existing construction method (Fig. 5331).

상기 제1 하중 보정덮게편(200)은 상기 바닥덮게편(130)에 형성된 요홈에 결합하는 축핀돌기(231,232)가 상기 축핀돌기(131)가 결합하도록 요홈을 형성하여 양측변 길이방향에 대향 형성되고, 상기 축핀돌기(231,232)에는 길이방향으로 축공(233)이 관통된다.The first load correction cover 200 is formed in the shaft pin projections (231, 232) to be coupled to the groove formed in the bottom cover piece 130 to form a groove to couple the shaft pin projection 131 is formed opposite to both sides in the longitudinal direction The shaft pin protrusions 231 and 232 penetrate the shaft holes 233 in the longitudinal direction.

이러한 제1 하중 보정덮게편(200)은 상기 바닥덮게편(130)의 축핀돌기(131) 사이에 형성된 요홈에 일측의 축핀돌기(231)을 조립한 상태에서 각각에 형성된 축공(132,233)을 관통하여 축핀(400)으로 상호 간은 축 결합 된다.The first load correction cover 200 passes through the shaft holes 132 and 233 formed in the state in which the shaft pin protrusion 231 of one side is assembled in the groove formed between the shaft pin protrusions 131 of the bottom cover piece 130. By the shaft pin 400 is mutually coupled to the shaft.

또한, 상기 제2 하중 보정덮게편(300)은 상기 제1 하중 보정덮게편(200)에 형성된 요홈에 결합하는 축핀돌기(331)가 상기 축핀돌기(232)가 결합하는 요홈을 형성하여 일측 변 길이방향에 형성되고, 상기 축핀돌기(331)에는 길이방향으로 축공(332)이 관통된다.In addition, the second load compensation cover piece 300 has a shaft pin protrusion 331 coupled to the groove formed in the first load compensation cover piece 200 to form a groove to which the shaft pin protrusion 232 is coupled to one side. It is formed in the longitudinal direction, the shaft pin projection 331 through the shaft hole 332 in the longitudinal direction.

이러한 제2 하중 보정덮게편(300)은 상기 제1 하중 보정덮게편(200)의 축핀돌기(232) 사이에 형성된 요홈에 일측의 축핀돌기(331)를 조립한 상태에서 각각에 형성된 축공(233,332)을 관통하여 축핀(400)으로 상호 간은 축 결합한다.The second load correction cover piece 300 is formed in each of the shaft holes 233,332 in the state in which the axial pin protrusion 331 of one side is assembled in the groove formed between the shaft pin protrusion 232 of the first load compensation cover piece 200. Through) coupled to each other shaft to the shaft pin (400).

이러한 조립은 상기 레일본체(100)을 일측 조립과정을 설명하였으나, 대향 측에 대해서도 마찬가지임으로 상세한 설명은 생략해도 당업자라면 충분히 이해될 것이다.Such assembling has described one side assembly process of the renal body 100, but it will be understood by those skilled in the art even if the detailed description is omitted since the same is true for the opposite side.

이러한 본 발명의 폴딩도어용 레일조립체는 도 5에 도시된 것과 같이, 시공하는 바닥면(W)이 균일한 장소의 설치에는 각각의 부재, 다시 말하여 중앙의 레일본체(100), 상기 레일본체(100)을 중심으로 양측에 설치되는 제1 하중 보정덮게편(200), 제2 하중보정덮게편(300)이 수평으로 시공된다.As shown in FIG. 5, the rail assembly for the folding door of the present invention has each member, that is, the center of the regenerator 100 in the center, the regenerator body in the installation of a place where the floor surface W is uniform. The first load correction cover piece 200 and the second load correction cover piece 300 installed on both sides of the center 100 are horizontally constructed.

그러나 시공바닥면(W)이 빗물 흐름을 용이하게 위해 일측이 경사지게 형성되거나 사용 과정에서 높은 하중이 빈번하게 작용하여 시공바닥면(W)이 내려앉을 경우에도 본 발명은 시공바닥면(W)의 변형을 흡수 보정하게 된다.However, even when the construction floor surface (W) is formed to be inclined to one side to facilitate rainwater flow or high loads frequently act during the use process, the construction floor surface (W) is settled down the construction of the construction floor (W) Absorption correction is made.

즉, 도 6 및 도 7에 도시된 것과 같이 상기 레일본체(100)의 바닥덮게편(130)에 축핀(400)에 의해 축 결합한 제1 하중 보정덮게편(200)과 상기 제1 하중 보정덮게편(300)에 축핀(400)으로 축결합된 제2 하중 보정덮게편(300)이 축 회전하면서 시공바닥면(W)의 경사도에 밀착하는 상태로 시공되어 사용에 따른 레일본체(100)의 변형을 최소화함은 물론,That is, as shown in FIGS. 6 and 7, the first load compensation cover piece 200 and the first load compensation cover which are axially coupled by the shaft pin 400 to the bottom cover piece 130 of the re-resin body 100 are covered. The second load compensation cover piece axially coupled to the piece 300 by the shaft pin 400 is constructed to be in close contact with the inclination of the construction floor surface W while being axially rotated, so that Minimizes deformation,

높은 하중에 의해 변형되는 시공바닥면(W)에 항상 밀착된 상태로 시공상태를 유지함으로 하중의 효과적인 분산 흡수가 제공된다.By maintaining the construction state always in close contact with the construction floor W, which is deformed by high load, an effective distributed absorption of the load is provided.

물론, 상기 제2 하중보정 덮게편(300)은 선단 상부면을 경사면(310)으로 형성하여 자동차의 타이어가 올라타거나 내려가기에 걸림이 없도록 하는 것은 당연하다.Of course, the second load compensation cover piece 300 is formed by the inclined surface 310, the front end surface of the car tires of course so as not to get caught up or down.

그리고 본 발명에 설명한 상기 제1 하중 보정덮게편(200)은 상기 레일본체(100)의 양측에 1개의 연결구조를 설명하였으나, 시공되는 바닥면(W)의 덮음 폭에 따라서 2개~3개를 연이어 축 결합한 상태에서 사용할 수 있을 밝혀둔다.
And the first load correction cover 200 described in the present invention described one connection structure on both sides of the leg body 100, but two to three depending on the covering width of the floor (W) to be constructed It can be used in the state of successive shaft coupling.

본 발명은 자동차 매장의 출입구와 같이 높은 하중이 빈번하게 작용하는 출입구에 적용되어 산업상 매우 유용하게 이용될 수 있다.
Industrial Applicability The present invention is applied to an entrance to which a high load frequently operates, such as an entrance to a car shop, and thus can be very usefully used in industry.

100: 레일본체 130: 바닥덮게편
200: 제1 하중 보정덮게편
300: 제2 하중 보정덮게편100: Le Niche 130: Floor covering
200: first load compensation cover
300: second load compensation cover

Claims (4)

바닥에 시공되는 통상의 가이드찬넬에 안착 되는 호차 안내레일, 상기 호차 안내레일의 양측에 일체 돌출되어 시공 바닥면에 덮음 상태로 안착 되는 양측의 바닥덮게편를 구비한 레일본체;
양측의 상기 바닥덮게편에 각각 축핀에 의해 회전가능케 조립된 제1 하중보정 덮게편; 및,
상기 제1 하중보정 덮게편에 각각 축핀에 의해 회전가능케 조립된 제2 하중보정 덮게편;
을 포함한 것을 특징으로 하는 폴딩도어용 하부 레일조립체.
A rail body guide rail having a guide rail seated on a general guide channel installed on the floor, and a floor covering piece on both sides that protrudes on both sides of the door guide rail and is seated in a covering state on a floor;
First load compensation cover pieces assembled rotatably by shaft pins on the bottom cover pieces on both sides; And
Second load compensation cover pieces rotatably assembled to the first load compensation cover pieces by shaft pins, respectively;
Lower rail assembly for a folding door comprising a.
제1항에 있어서,
각각의 상기 바닥덮게편, 제1 하중보정 덮게편, 제2 하중보정 덮게편은 상호 간 맞결합하는 요철돌기 형상의 축핀돌기로 조립한 상태에서 각각에 관통된 축공을 통해 상기 축핀을 끼움 하여 회전가능케 조립된 것을 특징으로 하는 폴딩도어용 하부 레일조립체.
The method of claim 1,
Each of the bottom cover piece, the first load compensation cover piece, and the second load compensation cover piece are rotated by fitting the shaft pins through the shaft holes penetrated in the state in which they are assembled with the convex-convex protrusion shaft fittings. Lower rail assembly for a folding door, characterized in that assembled as possible.
제1항 또는 제2항에 있어서,
상기 제2 하중보정 덮게편은 선단 상부면을 경사면으로 형성하여 구성된 것을 특징으로 하는 폴딩도어용 하부 레일조립체.
3. The method according to claim 1 or 2,
The second load compensation cover piece is a lower rail assembly for a folding door, characterized in that the front end surface is formed by forming an inclined surface.
제1항에 있어서,
상기 제1하중 보정 덮게편은 상기 바닥덮게편과 제2 하중보정 덮게편 사이에 2개나 3개로 되어 각각이 축핀돌기로 조립한 상태에서 각각에 관통된 축공을 통해 상기 축핀을 끼움 하여 회전가능케 조립된 것을 특징으로 하는 폴딩도어용 하부 레일조립체.
The method of claim 1,
The first load compensation cover piece is two or three between the bottom cover piece and the second load compensation cover piece so as to be rotatable by fitting the shaft pins through the shaft holes penetrated through the shaft holes, respectively. Lower rail assembly for a folding door, characterized in that.
KR1020130116639A 2013-09-30 2013-09-30 Bottom rail assembly for folding door KR101381975B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101759322B1 (en) 2017-06-09 2017-07-21 주식회사 두현 All-in-one lower rail for folding doors that serve both finish and additional construction
KR101811815B1 (en) * 2016-03-30 2017-12-22 대신알루텍 주식회사 lower rail structure and construction method for folding door leveling is possible
KR20210000322U (en) * 2019-08-01 2021-02-10 주식회사 한국폴딩도어 adjustable in angle Lower rail

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Publication number Priority date Publication date Assignee Title
KR200246948Y1 (en) 2001-04-09 2001-10-29 모노산업 주식회사 Mono-rail for movable partition
KR200349797Y1 (en) 2004-02-12 2004-05-12 피아산업 주식회사 Rail for mobile-rack
KR200442255Y1 (en) 2007-05-29 2008-10-23 주식회사 삼광씨스템 A rail structure of mobile-rack
KR100910397B1 (en) 2009-03-09 2009-08-04 주식회사 금강모빌랙 Rail of the mobile rack

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200246948Y1 (en) 2001-04-09 2001-10-29 모노산업 주식회사 Mono-rail for movable partition
KR200349797Y1 (en) 2004-02-12 2004-05-12 피아산업 주식회사 Rail for mobile-rack
KR200442255Y1 (en) 2007-05-29 2008-10-23 주식회사 삼광씨스템 A rail structure of mobile-rack
KR100910397B1 (en) 2009-03-09 2009-08-04 주식회사 금강모빌랙 Rail of the mobile rack

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101811815B1 (en) * 2016-03-30 2017-12-22 대신알루텍 주식회사 lower rail structure and construction method for folding door leveling is possible
KR101759322B1 (en) 2017-06-09 2017-07-21 주식회사 두현 All-in-one lower rail for folding doors that serve both finish and additional construction
KR20210000322U (en) * 2019-08-01 2021-02-10 주식회사 한국폴딩도어 adjustable in angle Lower rail
KR200493945Y1 (en) * 2019-08-01 2021-07-02 주식회사 한국폴딩도어 adjustable in angle Lower rail

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