WO2022139133A1 - 도어 실 교체가 용이한 승강기용 승강장 및 그 시공방법 - Google Patents
도어 실 교체가 용이한 승강기용 승강장 및 그 시공방법 Download PDFInfo
- Publication number
- WO2022139133A1 WO2022139133A1 PCT/KR2021/013850 KR2021013850W WO2022139133A1 WO 2022139133 A1 WO2022139133 A1 WO 2022139133A1 KR 2021013850 W KR2021013850 W KR 2021013850W WO 2022139133 A1 WO2022139133 A1 WO 2022139133A1
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- WO
- WIPO (PCT)
- Prior art keywords
- door
- seal
- door seal
- fixing
- elevator
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 18
- 238000000926 separation method Methods 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 11
- 230000003028 elevating effect Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 description 13
- 238000005299 abrasion Methods 0.000 description 3
- 239000004035 construction material Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
Definitions
- the present invention relates to a platform for an elevator installed on each floor of a building for loading and unloading passengers or cargo and including a landing door, a door sill and a jamb, and a method for constructing the same, in detail ,
- a 'reverse T'-shaped or 'L'-shaped separating plate which is easy to assemble and separate, between the triangular frame and the door seal, the three-way frame and the door seal are combined to complete the building even after the building finishing work (mortar filling work on the floor floor).
- It relates to a platform for an elevator that can easily replace the door seal without dismantling the floor mortar or concrete of the elevator and its construction method.
- an elevator for transporting and transporting passengers or cargo up and down by using power is installed.
- a platform is installed on each floor of the building to get on and off the passenger or cargo on the elevator car that moves up and down.
- the platform includes a landing door, a door sill, and a jamb.
- the door seal is installed in the horizontal direction on the floor surface directly below the elevator door (the floor surface of the elevator entrance). And, the elevator door opens and closes the doorway by sliding along the door seal through a plurality of door shoes slidingly coupled to the rail part of the door seal at the lower end.
- the elevator is installed and used in advance before the building is completed in order to transport construction materials during the finishing work of each floor. Because of this, scratches, abrasion, or damage can easily occur on the surface of the door seal exposed to the outside when transporting construction materials using an elevator.
- FIG. 1 and 2 are cross-sectional views illustrating a construction process of a platform according to the prior art
- FIG. 3 is an enlarged cross-sectional view of the door seal shown in FIG.
- the seal bracket 11 is installed on the chin of the building floor (concrete floor) 1 of each floor, and then the door seal ( 12) is welded and fixed according to the level of each layer (fL, Finish Line). Then, after fixing the three-way frame 13 to the door seal 12, the elevating door 14 is installed through the door shoe 14a.
- the three-way frame 13 is installed and fixed to the door seal 12 via a bolt B inserted into the first fixing part 12a formed on one side of the door seal 12 as a medium.
- the mortar finishing material 2 is installed to cover the lower part of the three-way frame 13, it is of a structure that cannot be replaced without disassembling the mortar finishing material 2 during the replacement operation of the door seal 12.
- An object of the present invention is to provide a platform for an elevator that is easy to replace the door seal and a construction method thereof.
- the present invention for realizing the above object is a seal bracket fixed to the chin of the building floor; a door seal fixed to the upper portion of the seal bracket; an elevator door slidably coupled to the door seal; a three-way frame installed on the upper part of the building floor in parallel with the elevator door; and a separation plate including a vertical portion and a horizontal portion bent from the lower end of the vertical portion in the door seal direction, wherein the vertical portion of the separation plate is fixed to a lower side of the triangular frame, and the horizontal portion of the separation plate
- a platform for an elevator with easy door seal replacement characterized in that it is separably inserted and coupled between the door seal and the seal bracket, and is caught under the door seal so as not to be separated in the three-way frame direction.
- the present invention for realizing the above object is a seal bracket fixed to the chin of the building floor; a door seal fixed to the upper portion of the seal bracket; an elevator door slidably coupled to the door seal; a three-way frame installed on the upper part of the building floor in parallel with the elevator door; and an 'L'-shaped structure including a vertical part and a horizontal part horizontally bent from the vertical part, wherein the vertical part is fixed to one lower side of the triangular frame, and the horizontal part is between the door seal and the seal bracket It provides a platform for an elevator with easy door seal replacement, characterized in that it includes a separating plate that is inserted and coupled to the .
- the present invention for realizing the above object includes the steps of installing a seal bracket on the chin of the building floor; installing a triangular frame on the upper part of the building floor; installing and fixing the vertical part of the separating plate to the three-way frame so that the horizontal part of the separating plate is in close contact with the upper surface of the seal bracket; installing and fixing the second fixing part of the door seal to the upper part of the seal bracket using a fixing bolt so that the first fixing part of the door seal is seated on the upper part of the horizontal part of the separation plate; and slidably coupling the elevator door to the rail part of the door seal.
- the door seal is secured by fixing the three-way frame and the door seal using a separator plate of an 'inverted T' or 'L' shape structure that is easy to assemble and disassemble.
- the door seal can be easily replaced without dismantling the platform floor mortar or concrete that finishes the floor of the platform.
- the horizontal part of the separator having a 'reverse T'-shaped structure is coupled to the door seal in such a way that it is latched in the form of a latch on the first fixing part of the door seal, so that the separator is removed from the door seal. It can be easily separated and can be prevented from being separated.
- the upper end of the vertical part constituting the separating plate having an inverted T'-shaped or ‘L’-shaped structure is separated by being coupled in a structure in which the upper part of the first fixing part of the door seal is covered.
- the architectural finish can be improved.
- FIG. 1 and 2 are cross-sectional views showing a construction process of a platform according to the prior art.
- Fig. 3 is an enlarged cross-sectional view of the door seal shown in Fig. 1;
- FIG. 4 is a cross-sectional view showing a platform for an elevator according to Embodiment 1 of the present invention.
- Figure 5 is a perspective view of the separator shown in Figure 4.
- FIG. 6 is a cross-sectional view illustrating a process in which the separator shown in FIG. 5 is inserted into the lower part of the door seal;
- Fig. 7 is a front sectional view of the door seal shown in Fig. 4 ;
- FIGS. 8 to 14 are cross-sectional views illustrating a construction process of a door seal according to the present invention.
- 15 is a cross-sectional view showing a platform for an elevator according to a second embodiment of the present invention.
- FIG. 16 is a perspective view of the separator shown in FIG. 15;
- FIG. 17 is a cross-sectional view illustrating a process in which the separator shown in FIG. 15 is inserted into the lower part of the door seal;
- Fig. 18 is a front sectional view of the door seal shown in Fig. 15 ;
- 19 to 24 are cross-sectional views illustrating a construction process of a door seal according to the present invention.
- FIG. 4 is a cross-sectional view schematically illustrating a platform for an elevator according to Embodiment 1 of the present invention.
- the platform according to the first embodiment of the present invention is installed on each floor in order to use the elevator to get on and off each floor of the building, basically, the floor (concrete floor) of each floor of the building (1) It includes a three-way frame (13) and a lift door (14) installed on the upper part.
- the three-way frame 13 is an external door frame installed at the entrance of the platform, and is formed in an approximately 'C' shape, and a separation plate installed detachably under the door seal 22 to which the elevator door 14 is slidably coupled ( 23), one side is fixed through a bolt 24 or a nut and bolt.
- Figure 5 is a perspective view showing the separator shown in Figure 4
- Figure 6 is a perspective view showing a state in which the separator shown in Figure 5 is fixed to the triangular frame
- Figure 7 is the separator plate shown in Figure 5 door seal It is a cross-sectional view showing the process of being inserted into the lower part.
- the separator 23 is a vertical portion 23a that is closely fixed to the lower side of the three-way frame 13 through a bolt 24 (eg, M8 bolt) and , it is bent horizontally at the lower end of the vertical part 23a to form an 'L' shape including the horizontal part 23b that is inserted into the gap g provided between the lower part of the door seal 22 and the seal bracket 11 . is done
- the separation plate 23 may be made of a metal material, for example, a stainless material, and the length may be formed to be about 600 mm larger than the width of the entrance of the platform.
- the length L1 of the vertical portion 23a may be approximately 23 to 25 mm, and the length of the horizontal portion 23b may be approximately 8 to 10 mm. That is, the separation plate 23 may be formed to correspond to the standard of the door seal 22 .
- the vertical portion 23a is fixed to the lower side of the triangular frame 13 through a bolt 24 or a bolt and a nut, as shown in FIG. 5, and the vertical portion 23a is bent from the vertical portion 23a.
- the part 23b is not fixed to the door seal 22 through a separate fastening member, but is inserted into the gap g between the lower part of the door seal 22 and the seal bracket 11 (or the building floor 1). is fixed
- M8 bolts may be used, or M8 nuts and bolts may be used instead of the M8 bolts.
- These bolts 24 may be provided on the vertical portion 23a of the separating plate 23 .
- two bolts 24 may be fastened in the longitudinal direction of the separating plate 23 , and the interval between these 24 is formed to be approximately 30 to 150 mm larger than the width of the entrance and exit of the platform to form the three-way frame 13 . It can be spaced apart at a larger interval by aligning the fixed positions of the three-way frame (13) defined in accordance with the present invention.
- FIG. 8 is a front sectional view showing the door seal shown in FIG. 4 .
- the door seal 22 according to the present invention includes a rail portion 22a for guiding the elevating door 14 by sliding the door shoe 14a of the elevating door 14 to each other.
- a first fixing part 22b for pressing and fixing the separating plate 23 inserted between the door seal 22 and the seal bracket 11 downward is integrally formed. is formed
- the first fixing part 22b has a structure open to one side, that is, the three-way frame 13 direction, for example, ' ⁇ ' or ' ' can be structured. And, the lower portion of the first fixing portion 22b is formed to be higher than the lower portion of the rail portion 22a so that a gap is generated by the step t between them.
- the step t generated between the lower surface of the first fixing part 22b and the lower surface of the rail part 22a is determined from the upper surface of the seal bracket 11 to which the lower part of the door seal 22 is fixed to the first fixing part ( It is the same as the distance from the lower surface of 22b). And, the step t generated between the lower part of the first fixing part 22b and the lower part of the rail part 22a is formed between the lower part of the first fixing part 22b and the upper part of the seal bracket 11 by the separation plate 23 . of the horizontal portion 23b is formed to be equal to or greater than the thickness of the horizontal portion 23b to be inserted and coupled.
- the horizontal portion 23b of the separating plate 23 is a gap g formed between the lower portion of the first fixing portion 22b and the upper portion of the seal bracket 11, that is, the first fixing portion 22b.
- the second fixing part 22c for fixing the door seal 22 to the upper portion of the seal bracket 11 via the fixing bolt 21 is integrally formed with the other side (right side in FIG. 8) of the rail part 22a. is formed with
- the second fixing part 22c has a structure open downward (in the direction of the seal bracket), for example, ' ⁇ ', or downward so that the head of the fixing bolt 21 is engaged in the downward direction.
- a horizontally bent hooking piece is formed in the open opening.
- ' structure can be formed.
- a cover (not shown) for protecting the door seal 22 may be further installed.
- 9 to 14 are cross-sectional views illustrating a construction process of a door seal according to the present invention.
- the seal bracket 11 is fixed to the chin of the building floor 1 , and the three-way frame 13 is installed on the upper part of the building floor 1 .
- the separation plate 23 is fixedly installed on the lower side of the three-way frame 13 by using the bolt 24 and then the door seal 22 is fastened to the upper part of the seal bracket 11 through the fixing bolt 21 . Fix it.
- the first fixing part 22b of the door seal 22 is mounted on the upper part of the seal bracket 11 through the fixing bolt 21 so that the lower part thereof is seated in an aligned state on the upper horizontal part 23b of the separating plate 23. is fixed Accordingly, the horizontal portion 23b of the separating plate 23 is provided with a fixing force of the door seal 22 due to the fixing bolt 21 between the first fixing portion 22b of the door seal 22 and the seal bracket 11 . It is fixed with a strong fixing force by
- the replacement method is as follows.
- the door seal is secured by fixing the three-way frame 13 and the door seal 22 using the 'L'-shaped separating plate 23 that is easy to assemble and separate.
- the door seal can be easily and selectively replaced without dismantling the platform floor mortar or concrete that finishes the floor of the platform.
- FIG. 15 is a cross-sectional view illustrating a platform for an elevator according to Embodiment 2 of the present invention.
- the three-way frame 13 is an external door frame installed at the entrance of the platform, and is formed in an approximately 'C' shape, and a separation plate installed detachably under the door seal 22 to which the elevator door 14 is slidably coupled ( 33), one side is fixed through a bolt (b1) or a nut and bolt.
- FIG. 16 is a perspective view illustrating the separator shown in FIG. 15
- FIG. 17 is a cross-sectional view illustrating a process in which the separator shown in FIG. 16 is inserted into the lower part of the door seal.
- the separation plate 33 according to the present invention has an approximately 'inverted T' shape in cross section so that it is caught in the form of a latch on the door seal 32 in the direction of the three-way frame 13 .
- Separating plate 33 is, for example, a vertical portion 331 that is closely fixed to the lower side of the three-way frame 13 through a bolt b1 (eg, M8 bolt), and a vertical portion 331 of The horizontal part 332 is bent horizontally at the lower end and is caught in the form of a latch on the lower part of one side of the door seal 22, and the lower end of the vertical part 331 is horizontally bent in the opposite direction to the horizontal part 332 in three directions. It includes a fixing part 333 inserted between the lower portion of the frame 13 and the mortar finishing material (2).
- a bolt b1 eg, M8 bolt
- the separation plate 33 is made of the same aluminum material as the door seal 32 , so that a sense of difference with the door seal 32 does not occur. And, the length can be formed to be about 600mm larger than the width of the entrance and exit of the platform, the height L1 of the vertical part 331 is about 23-30mm, and the length L2 of the horizontal part 332 is about 8-10mm It can be done, and is formed according to the standard of the door seal 32 .
- the vertical part 331 is fixed to the lower one side of the triangular frame 13 via a bolt b1 or a bolt and a nut, and the horizontal part 332 bent from the vertical part 331 is the door seal 32 on the upper part. ) is formed with a locking groove (332a) in which the vertically bent locking jaw (322b) is hooked at the end of one side. And, the fixing part 333 is horizontally bent at the lower end of the vertical part 331 to the opposite side of the horizontal part 332 and is inserted between the lower part of the triangular frame 13 and the mortar finishing material 2 .
- an M8 bolt may be used, or an M8 nut and bolt may be used instead of the M8 bolt.
- These bolts b1 are drilled in the vertical part 331 of the separating plate 33 and then fixed by welding, two of which can be welded and fastened in the longitudinal direction of the separating plate 33, and the interval between them is the entrance and exit of the platform.
- the fixed positions of the triangular frame 13 defined according to the shape of the triangular frame 13 can be aligned and spaced apart at a larger interval.
- FIG. 18 is a front cross-sectional view illustrating the door seal shown in FIG. 15 .
- the door seal 32 according to the present invention includes a rail portion 321 through which the door shoe 14a of the elevation door 14 is inserted and the elevation door 14 is guided in a sliding manner. do.
- the first fixing part 322 has a structure that is opened in one direction (the triangular frame 13 direction), as shown in FIG. 18 .
- ' ⁇ ' or ' ' can be structured.
- a groove 322a into which the upper end of the vertical portion 331 constituting the separation plate 33 is inserted is formed in the upper ceiling of the first fixing portion 322 , and is bent downward at the lower end to separate it
- a locking projection 322b to be inserted into the locking groove 332a formed in the horizontal portion 332 of the plate 33 is formed.
- a step t is formed between the locking protrusion 322b and the lower surface of the rail part 321, and the horizontal part 332, as shown in FIG. 11) and then caught on the lower side of the rail part 321 in the other direction (the opposite direction to the three-way frame 13).
- the step t generated between the locking jaw 322b and the lower surface of the rail part 321 is the same as the distance from the upper surface of the seal bracket 11 to which the lower part of the door seal 32 is fixed to the locking jaw 322b. do. And, the step (t), that is, the gap generated between the lower portion of the locking jaw 322b and the lower surface of the rail part 321, is between the locking jaw 322b and the seal bracket 11, the horizontal of the separating plate 33.
- the thickness of the horizontal portion 332 may be equal to or slightly larger than that of the horizontal portion 332 so that the portion 332 is inserted and coupled.
- the horizontal portion 332 of the separation plate 33 is a gap formed between the lower portion of the first fixing portion 322 and the upper portion of the seal bracket 11 , that is, between the engaging projection 322b and the lower surface of the rail portion 321 . between the door seal 32 and the seal bracket 11 by the fixing force of the door seal 32, which is inserted into the gap formed by the step t of the fixed up and down
- a second fixing part 323 for fixing the door seal 32 to the upper part of the seal bracket 11 via a fixing bolt 31 . ) is integrally formed.
- the second fixing part 323 has a structure that is opened downward (in the direction of the seal bracket), for example, it is made of ' ⁇ ', or the head part of the fixing bolt 31 is engaged in the downward direction. ' with hooking pieces bent in the horizontal direction ' structure can be formed.
- a cover (not shown) for protecting the door seal 32 may be further installed.
- 19 to 24 are cross-sectional views illustrating the construction process of the door seal according to the present invention.
- the seal bracket 11 is fixed to the chin of the building floor 1 , and a three-way frame 13 is installed on the upper part of the building floor 1 .
- the separation plate 33 is fixedly installed on the lower side of the three-way frame 13 using a bolt b1, and then the door seal 32 is fixed on the upper part of the seal bracket 11 through the fixing bolt 31. Fix it.
- the door seal 32 is mounted on the upper part of the seal bracket 11 through the fixing bolt 31 so that the first fixing part 322 is seated in an aligned state on the upper horizontal part 332 of the separating plate 33 . is fixed Accordingly, the horizontal portion 332 of the separation plate 33 is formed between the first fixing part 322 of the door seal 32 and the seal bracket 11 through the fixing force of the door seal 32 due to the fixing bolt 31 . firmly fixed between
- the replacement method is as follows.
- the elevation door 14 is separated from the door seal 32 , and then, as shown in FIGS. 21 and 22 , loosen the fixing bolt 31 to remove the door seal 32 from the seal bracket 11 .
- the three-way frame 13 and the door seal 32 are fixed by using the separating plate 33 of an 'inverted T'-shaped structure that is easy to assemble and separate.
- the door seal can be selectively replaced without dismantling the platform floor mortar or concrete that finishes the floor of the platform.
- the horizontal portion 332 of the separating plate 33 having a 'reverse T'-shaped structure is a latch at the lower portion of the first fixing portion 322 of the door seal 32 . By being caught in the shape, it is possible to prevent the separation plate 33 from being separated from the door seal 32 .
- the upper end of the vertical part 331 constituting the separating plate 33 having an inverted T'-shaped structure is the first fixing part 321 of the door seal 32 .
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Abstract
Description
Claims (12)
- 건물 바닥의 턱부에 고정된 실 브라켓;상기 실 브라켓의 상부에 고정된 도어 실;상기 도어 실의 슬라이딩 가능하게 결합된 승장도어;상기 승장도어와 나란하게 상기 건물 바닥의 상부에 설치된 삼방틀; 및수직부와, 상기 수직부의 하단부로부터 상기 도어 실 방향으로 절곡된 수평부를 포함하는 분리판; 을 포함하고,상기 분리판의 수직부는 상기 삼방틀의 하부 일측부에 고정되고,상기 분리판의 수평부는 상기 도어 실과 상기 실 브라켓 사이에 분리 가능하도록 삽입 결합되고, 상기 삼방틀 방향으로 분리되지 않도록 상기 도어 실의 하부에 걸림되는,것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장.
- 제 1 항에 있어서,상기 도어 실은,상기 승장도어의 도어 슈가 슬라이딩 결합되는 레일부;상기 레일부의 일측부에 일체로 형성되고, 상기 도어 실의 하부와 상기 실 브라켓 상부 사이로 삽입되는 상기 분리판의 수평부를 하측으로 눌러 고정하는 제1 고정부; 및상기 레일부의 타측부에 일체로 형성되고, 고정볼트를 통해 상기 실 브라켓에 고정되는 제2 고정부;를 포함하는 것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장.
- 제 2 항에 있어서,상기 제1 고정부는 상기 삼방틀 방향으로 개방된 '⊃' 구조로 이루어지고, 상부가 상기 분리판의 수직부를 덮어 상기 분리판의 수직부가 외부로 노출되지 않도록 상부 천장에는 상기 분리판의 수직부의 상단부가 삽입되는 홈이 형성되어 있고, 하부의 종단부에는 하측으로 절곡되어 상기 분리판의 수평부에 형성된 걸림홈에 걸림되는 걸림턱이 형성되어 있는 것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장.
- 제 3 항에 있어서,상기 걸림턱과 상기 레일부의 하부면 간에는 상기 분리판의 수평부가 삽입되도록 단차가 형성되고, 상기 걸림턱과 상기 레일부의 하부면 간의 단차는 상기 분리판의 수평부의 두께와 동일하거나 큰 것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장.
- 제 1 항에 있어서,상기 분리판은 상기 분리판의 수직부의 하단부에서 상기 분리판의 수평부와 반대방향으로 수평으로 절곡되어 상기 삼방틀의 하부와 상기 건물 바닥에 채워진 몰탈 마감재 사이에 삽입되는 고정부를 더 포함하는 것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장.
- 건물 바닥의 턱부에 고정된 실 브라켓;상기 실 브라켓의 상부에 고정된 도어 실;상기 도어 실의 슬라이딩 가능하게 결합된 승장도어;상기 승장도어와 나란하게 상기 건물 바닥의 상부에 설치된 삼방틀; 및수직부와, 상기 수직부로부터 수평으로 절곡된 수평부를 포함하는 'L'자형 구조로 이루어지고, 상기 수직부가 상기 삼방틀의 하부 일측부에 고정되고, 상기 수평부는 상기 도어 실과 상기 실 브라켓 사이에 분리 가능하도록 삽입 결합되는 분리판;을 포함하는 것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장.
- 제 6 항에 있어서,상기 도어 실은,상기 승장도어의 도어 슈가 슬라이딩 결합되는 레일부;상기 레일부의 일측부에 일체로 형성되고, 상기 도어 실의 하부와 상기 실 브라켓 상부 사이로 삽입되는 상기 분리판의 수평부를 하측으로 눌러 고정하는 제1 고정부; 및상기 레일부의 타측부에 일체로 형성되고, 고정볼트를 통해 상기 실 브라켓에 고정되는 제2 고정부;를 포함하는 것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장.
- 제 7 항에 있어서,상기 제1 고정부는 하부가 상기 실 브라켓의 상면으로부터 상기 레일부의 하부보다 높게 형성되어 상기 제1 고정부의 하부와 상기 실 브라켓 사이에는 상기 분리판의 수평부가 삽입되는 틈새가 형성된 것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장.
- 제 8 항에 있어서,상기 제1 고정부의 하면과 상기 실 브라켓의 상면 사이의 간격은 상기 분리판의 수평부의 두께와 동일하거나 큰 것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장.
- 제 6 항에 있어서,상기 분리판은 수직부가 볼트 또는 너트와 볼트를 통해 상기 삼방틀에 고정되는 것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장.
- 건물 바닥의 턱부에 실 브라켓을 설치하는 단계;상기 건물 바닥의 상부에 삼방틀을 설치하는 단계;분리판의 수평부가 상기 실 브라켓의 상면에 밀착되도록 상기 분리판의 수직부를 상기 삼방틀에 설치 고정하는 단계;도어 실의 제1 고정부가 상기 분리판의 수평부의 상부에 안착되도록 고정볼트를 이용하여 상기 도어 실의 제2 고정부를 상기 실 브라켓의 상부에 설치 고정하는 단계; 및상기 도어 실의 레일부에 승장도어를 슬라이딩 가능하게 결합하는 단계;를 포함하는 것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장의 시공방법.
- 제 11 항에 있어서,상기 승장도어를 상기 도어 실에서 분리하는 단계;상기 고정볼트를 풀어 상기 도어 실을 상기 실 브라켓에서 분리하는 단계;분리된 도어 실의 자리에 새로운 제품의 도어 실로 교체하는 단계; 및교체된 새로운 제품의 도어 실의 레일부에 상기 승장도어를 슬라이딩 가능하게 결합하는 단계;를 더 포함하는 것을 특징으로 하는 도어 실 교체가 용이한 승강기용 승강장의 시공방법.
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