KR101655305B1 - Safety windows on corridor for apartment houses - Google Patents

Safety windows on corridor for apartment houses Download PDF

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Publication number
KR101655305B1
KR101655305B1 KR1020160013413A KR20160013413A KR101655305B1 KR 101655305 B1 KR101655305 B1 KR 101655305B1 KR 1020160013413 A KR1020160013413 A KR 1020160013413A KR 20160013413 A KR20160013413 A KR 20160013413A KR 101655305 B1 KR101655305 B1 KR 101655305B1
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KR
South Korea
Prior art keywords
window
frame
opening
detection sensor
solenoid valve
Prior art date
Application number
KR1020160013413A
Other languages
Korean (ko)
Inventor
조현택
이민현
양진국
Original Assignee
(주)중앙엔지니어링건축사사무소
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Priority to KR1020160013413A priority Critical patent/KR101655305B1/en
Application granted granted Critical
Publication of KR101655305B1 publication Critical patent/KR101655305B1/en

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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/67—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible or rigid rack-and-pinion arrangements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
    • 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
    • E06B3/50—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 with more than one kind of movement
    • 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
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/45—Control modes
    • 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
    • E05Y2800/40—Physical or chemical protection
    • 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

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The present invention relates to a safety window structure on a corridor of an apartment house, comprising: a window frame; and a lifting operation external window. According to the present invention, in case of rain, a water detection sensor and a forward/reverse motor are operated to quickly block rainwater to flow through an opened window to prevent slippage on a corridor and pollution inside a wall surface in advance.

Description

{Safety windows on corridor for apartment houses}

The present invention relates to a corridor safety window structure for a multi-family house, and more particularly, it relates to a safety window structure for a corridor hall, more specifically, it can quickly block the inflow of rainwater through an opened window due to the operation of a water sensor and a forward / The window can not be opened by the operation bar of the sensor and the solenoid valve when the window is closed so that it acts as a security window in the crime zone or the lower layer to fundamentally block the entrance and exit from the outside, It is possible to prevent the danger, and when the window is opened, the transparent acrylic safety plate which is rotated at the angle of the diagonal line and covers the lower part by the open window even if the head or the body part is exposed through the window opened in the corridor through the open window, In the course of this study, And to a safety window structure for a corridor that can prevent a fire accident and a safety accident from being fundamentally prevented.

Generally, a window is installed in a corridor, a staircase or an office of an apartment or a building such as a common house to obtain an indoor ventilation and a mining effect. Most of the windows used for this purpose are sliding doors Window is being used.

All the buildings are equipped with windows for natural daylight. These windows are equipped with windows that can be opened as needed for indoor ventilation. The window is roughly divided into a sliding door which is slidably opened and closed by a structure, a hinged door which is opened and closed by a hinge, and a female type which is opened and closed by an arm.

However, according to the conventional corridor windows used for corridors, stairs or offices, since the structure is directly opened and closed by a person, the user or the manager opens the doors for indoor ventilation of the building or uses the windows and closes the doors Rain or snowstorms accompanied by the wind in the state of leaving the house or leaving the house, rain water enters the staircase or the hallway through the opened window to pollute the room.

In addition, the risk of safety accidents such as sliding of the corridor or stairs due to the rainwater flowing into the corridors or stairs is increased, corrosion of the stair iron products is promoted by the storms introduced into the corridors or stairs, There is a problem that the walls of the stairs are contaminated and the maintenance cost is further increased.

In addition, there was a security problem in that an outsider could access the inside through a window of an open hallway or a stairway.

In addition, when the head or the like is projected to the outside through the window of the open hallway or the stairway, there is a fear that the article falling down through the window of the upper floor may be impacted or injured.

(1) Korean Patent Registration No. 10-1028141

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a water detecting sensor and a forward / reverse motor that can quickly block the inflow of rainwater through an open window, In addition, since the window can not be opened by the operation bar of the detection sensor and the solenoid valve when the window is closed, it acts as a security window in the crime zone or the lower layer, thereby fundamentally blocking the entrance and exit from the outside, In case the window is opened, the head or body part is exposed outside the window through the open window in the corridor, but the transparent acrylic safety plate, which rotates at the angle of the diagonal line and surrounds the lower part by the opened window, Injury or bodily injury caused by falling articles It is possible to prevent a default, it is an object to provide a co-residential corridor windows safety structure to prevent accidents in the foolish.

In order to achieve the above object, the present invention provides a standing frame which is installed in a wall space of a corridor or a stairway, wherein a closed fixed window is formed in an upper part of the frame, and an intermediate frame A plurality of left and right guide rollers are partially protruded in the vertical direction on the left and right sides of the frame of the opening portion located outside the intermediate frame and are axially coupled to each other so as to cooperate with each other, And an open / close solenoid valve having an operation bar projecting horizontally is formed at the upper and lower left sides of the frame, a water sensor is formed on the outer side of the frame middle part, A smoke detection sensor is formed on the inner side of the middle of the frame, And the open / close solenoid valve is individually operated by a control unit receiving a signal from the water sensor, the smoke sensor and a closing sensor on the lower right side of the inside of the frame A window frame frame on which a switch for opening or closing an opening is formed; And

Wherein the left and right side guide rollers are inserted into the right and left sides of the window frame to form left and right sliding recessed portions that are guided by the left and right sliding guide recesses, And a rack gear train gear-coupled to the pinion gear of the forward and reverse motors is vertically formed on the front surface. When the opening is closed, the lower end surface presses the closing sensor and the operation bar of the closing fixing solenoid valve is protruded and opened The operation bar of the closing solenoid valve is released from the fixing hole and the rack gear train geared in accordance with the rotational force of the pinion gear of the forward and reverse motors is raised, While being guided by the guide roller, it ascends vertically, And an elevating operation outer window for continuously holding an open state of the opening portion by inserting an operation bar of the opening solenoid valve into the fixing hole.

When the user turns on the switch in the hall or the stairway, the control unit considers that the elevating operation outer window opens the opening through the closing detection sensor, so that the closing fixing solenoid valve is operated, And the lift window is guided by the right and left guide rollers by the rack gear train of the elevating operation outer window which is gear-engaged with the pinion gear rotated by the forward rotation operation of the forward and reverse motors, When the operating solenoid valve is operated so that the open state of the open part is continuously maintained as the operating bar is inserted into the fixing hole of the elevating operation outer window and the rainwater is dropped and the water detecting sensor on the outer side of the window frame frame detects the open solenoid valve The operation bar is detached from the fixing hole, and then the forward motor is rotated in the reverse direction The closing state sensor is pressed so that the closing fixing solenoid valve is actuated to continuously maintain the state where the operating bar is inserted into the fixing hole, and furthermore, when the user pushes the switch When the door is closed, the elevating operation outer window is lowered to close and close the opening portion and maintain the state thereof, as in the above-mentioned operation sequence. In addition, in the open state of the opening portion, , The elevating operation outer window is raised to open the opening portion as in the above operation sequence, so that the smoke generated in the hallway or the stairway is smoothly discharged to the outside through the opening portion.

The upper frame has a horizontally long frame and is horizontally protruded outward at the upper inner side of the upper portion of the fixed window so as to be axially coupled to the inner side of the elevating operation outer window, And an inward inclined surface having an inclined surface protruding downward from the inner side toward the outer side as it goes from the inner side toward the outer side And the upper end of the insertion protrusion is inserted into the recessed portion and fastened and fixed by a known fastening means. The lower end of the insertion protrusion is connected to the elevating operation outer window The length of which is located on the upper outer side of the elevating operation outer window Further comprising a transparent acrylic safety plate on which a transparent acrylic plate is formed to contact the upper surface of the elevating operation outer window that is lifted when the elevating operation outer window is opened so that the transparent acrylic plate is rotated in the outward direction about the axis of rotation of the left and right pivot shafts, And protects a hand or a head protruding through the opening from an article dropped from the top.

As described above, according to the present invention, due to the operation of the water detection sensor and the forward / reverse motor at the time of rain, the inflow of the rainwater through the opened window can be promptly blocked so that the sliding in the hallway and the contamination inside the wall surface can be prevented in advance, Since the window of the sensor can not be opened by the operation bar of the sensor and the solenoid valve, it serves as a security window in the crime zone or the lower layer, thereby fundamentally blocking the entrance and exit from the outside, thereby preventing the risk of theft. Even though the head or body part is exposed outside the window through the open window in the city corridor, the transparent acrylic safety board which is rotated to the outside side by the open window and forms the angle of the diagonal line, It is possible to fundamentally prevent personal injury and hitting, It has the effect of preventing the foolish.

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 in the appended claims and their equivalents. Of course, such modifications are within the scope of the claims.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded perspective view showing a fastening state of a corridor safety window structure for a co-
FIG. 2 is a perspective view of a state in which an outside window of an elevator door of a corridor safety window structure for a cooperative house, which is an embodiment of the present invention, is closed,
FIG. 3 is an enlarged side sectional view showing an operation state of a transparent acrylic safety plate of a corridor safety window structure for a cooperative house, which is an embodiment of the present invention,
FIG. 4 is a front view showing the interior of the corridor safety window structure of the present invention,
FIG. 5 is a perspective view of an open state of a transparent acrylic safety plate according to an elevation of an elevating operation window of a corridor safety window structure for an apartment house, which is an embodiment of the present invention, from the outside.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the user, the intention or custom of the operator, and the like.

Therefore, it goes without saying that the definition should be based on the contents throughout this specification.

The corridor safety window structure for a co-residential use of the present invention comprises a window frame (10), an elevating operation outer window (20), and a transparent acrylic safety plate (30).

The window frame 10 is an upright rectangular frame provided in the space of the wall 40 of the corridor or stairs. A closed window 11 is formed in the upper part of the frame. An opening 13 is formed in the lower portion of the intermediate frame 12 and vertical openings 13 are formed in the left and right sides of the frame 13 located outside the intermediate frame 12, A plurality of left and right guide rollers 14 and 14a are partially protruded and axially coupled to each other so as to cooperate with each other and a pinion gear 15a is protruded to the opening 13 on the right side of the frame 15 'are formed on the upper and lower sides of the inside of the frame, respectively, and open / close solenoid valves 16, 16' for horizontally projecting the operating bars 16a, 16a ' Is formed on the inner side of the frame intermediate portion A smoke detection sensor 17b is formed on the upper surface of the frame and a smoke detection sensor 17c is formed on the upper side of the bottom of the frame and a water detection sensor 17a, a smoke detection sensor 17b and a close detection sensor 17c A switch 18 for opening or closing the opening 13 by individually operating the forward / reverse motor 15 and the open / close solenoid valves 16, 16 ' Is formed.

The elevating operation outer window 20 is a window frame that opens or closes the opening portion 13 while vertically rising up or down outside the intermediate frame 12 of the window frame 10, The left and right sliding recessed portions 21 and 21a are inserted and guided by the guide rollers 14 and 14a and the pinion gear 15a of the forward and reverse motor 15 is gear- The lower end of the rack gear train 22 is vertically formed when the opening 13 is closed and the lower end surface of the rack gear train 22 is pressed by the operation detecting bar 17a of the closing solenoid valve 16 ' And the operating bar 16a 'of the closing solenoid valve 16' is opened when the opening 13 is opened. The operating bar 16a 'of the solenoid valve 16' (23) and is driven in accordance with the turning force of the pinion gear (15a) of the forward and reverse motor (15) The rack gear train 22 in which the gears are coupled is lifted and vertically raised while being guided by the left and right guide rollers 14 and 14a so that the operating bar 16a of the fixed solenoid valve 16, So that the open state of the opening portion 13 is maintained.

The transparent acrylic safety plate 30 is brought into contact with the upper surface of the elevating operation outer window 20 raised when the elevating operation outer window 20 is opened to rotate the left and right pivoting shafts 31a and 31b outwardly So that the transparent acrylic plate 32 keeps diagonally outward and protects a hand or a head protruding through the opening 13 from an article dropped from the upper portion, The upper and lower ends of the upper and lower windows 20 and 30 are horizontally protruded outward and formed inside the window frame 10 on the outer side of the fixing window 11, Left and right pivotal shafts 31 and 31a which are pivotally coupled to the shafts 31a and 31b, respectively, and the left and right pivotal shafts 31 and 31a are retracted in the shaft hole 31c with a tension at the time of pivoting, ) And the bottom A safety plate frame 31 having a recessed portion 31f in the longitudinal direction is formed outside the outwardly inclined face 31e and a transparent plate of transparent acrylic is formed on the upper end thereof with an outwardly inclined face 31e projecting downwardly from the inner side to the outer side, The lower end of the insertion protrusion 32a is inserted into the fitting recess 31f and is fastened and fixed by a known fastening means. The lower end of the insertion protrusion 32a is connected to the upper outer surface of the upper side of the elevating operation outer window 20 when the upright operation outer window 20 is closed A transparent acrylic plate 32 having a length to be positioned is formed.

When the user turns on the switch 18 in the hall or the stairway by the control unit 17, the elevating operation outer window 20 opens the opening 13 through the closing sensor 17c, And the operating rod 16a 'is separated from the fixing hole 23 by operating the closing solenoid valve 16' so that the pinion gear 16a ' The elevating operation outer window 20 is guided by the left and right guide rollers 14 and 14a by the rack gear train 22 of the elevating operation outer window 20 that is gear-engaged with the elevating operation window 15a, The opening state of the opening portion 13 is continuously maintained as the operating fixed bar 16 is operated by the opening fixed solenoid valve 16 and inserted into the fixing hole 23 of the elevating operation outer window 20. [ It is needless to say that an open sensor (not shown) may be installed at one side of the window frame 10 or the safety plate frame 31 when reaching the highest point of the elevating operation outer window 20.

When the rainwater drops down by the controller 17 and is detected by the water sensor 17a on the outer side of the window frame 10, the open fixing solenoid valve 16 is operated to move the operation bar 16 to the fixed hole 23 And then the forward and reverse motors 15 are operated in the reverse direction so that the elevating operation window 20 is gradually lowered and the opening 13 is closed so that the closing state sensor 17c is pressed and accordingly the closing fixed solenoid valve The operation bar 16 'is operated to continuously maintain the state in which the operation bar 16a' is inserted into the fixing hole 23.

When the user turns off the switch 18 by the control unit 17, the elevating operation outer window 20 is lowered to close the opening 13 and close the state, .

When the control unit 17 detects smoke in the smoke detection sensor 17b on the inner side of the window frame 10 in the open state of the opening 13, So that the smoke generated in the hallway or the stairway is automatically discharged to the outside through the opening portion 13, so that a safety accident caused by smoke can be prevented in advance.

10: window frame frame 11: fixed window
12: intermediate frame 13:
14, 14a: right and left guide rollers 15:
15a: Pinion gear 16: Closing fixed solenoid valve
16 ': open solenoid valve 16a, 16a': actuating bar
17: controller 17a: water sensor
17b: Smoke detection sensor 17c: Detection sensor
18: Switch
20: elevating operation outside window 21, 21a: left and right sliding recess
22: Rack gear train 23: Fixing hole
30: transparent acrylic safety plate 31:
31a, 31b: left and right pivot shaft protrusions 31c:
31d: In-position spring 31e: Outwardly inclined surface
31f: fitting recess 32: transparent acrylic plate
32a:
40: Wall

Claims (3)

delete delete The upper frame is provided with an enclosed fixing window 11 and an intermediate frame 12 supporting the lower portion of the fixing window 11 is formed in the middle of the frame. An opening 13 is formed in the lower part of the intermediate frame 12 and a plurality of right and left guide rollers 12 are vertically arranged on the right and left sides of the frame of the opening 13 located outside the intermediate frame 12 And a pinion gear 15a protruding from the pinion gear 15a to the opening 13 is formed on the right side of the inside of the frame, And an open / close solenoid valve (16, 16 ') for horizontally protruding the operation bars (16a, 16a') is formed on the upper left and lower portions, a water detection sensor (17a) And a smoke detection sensor 17b And a control unit for receiving a signal from the water detection sensor 17a, the smoke detection sensor 17b and the close detection sensor 17c is provided on the lower right side of the inside of the frame And a switch 18 for opening or closing the opening portion 13 by individually operating the forward and reverse fixed solenoid valves 16 and 16 '); And a left and right side guide rollers 14 and 14a are inserted into left and right side surfaces of the window frame 10 to open or close the opening 13 while being vertically raised or raised outside the intermediate frame 12 of the window frame 10, And a rack gear train 22 to be engaged with the pinion gear 15a of the forward and reverse motors 15 is formed on the inner front surface of the right sliding recessed portion 21a, And the lower end surface of the opening portion 13 is pressed by the closing detection sensor 17c and the operation bar 16a 'of the closing fixing solenoid valve 16' The operation bar 16a 'of the closing solenoid valve 16' is detached from the fixing hole 23 and is separated from the fixed hole 23 when the opening 13 is opened, The rack gear train 22, which is gear-engaged according to the rotational force of the pinion gear 15a of the pinion gear 15, The operating bar 16a of the opening solenoid valve 16 is protruded and inserted into the fixing hole 23 at the highest position to be guided by the opening 13, And an elevating operation outer window (20) for maintaining the open state of the elevator door
The upper and lower sides of the upper window are horizontally protruded horizontally to the outside and are formed inside the window frame 10 on the upper side of the fixing window 11, Left and right pivotal shafts 31 and 31a which are respectively pivotally coupled to the shaft holes 31c located in the shaft holes 31c of the shafts 31a and 31b. And the bottom surface of the bottom plate 31b has an outwardly inclined surface 31e projecting obliquely downward from the inner side toward the outer side and a recessed portion 31f extending in the longitudinal direction outside the outwardly inclined surface 31e. (31a) is formed on the upper end of the transparent window plate (31), and an upper end of the insertion protrusion (32a) is inserted into the fitting recess (31f) and fastened by a known fastening means. Closed And a transparent acrylic safety plate 30 formed with a transparent acrylic plate 32 having a length positioned on the upper outer side of the elevating operation outer window 20 so as to be lifted and lowered when the elevating operation outer window 20 is opened The transparent acrylic plate 32 is rotated in the outward direction about the left and right pivotal shafts 31a and 31b in contact with the upper surface of the outer window 20, Wherein the protruding hand or head is protected from an article falling from the upper part.
KR1020160013413A 2016-02-03 2016-02-03 Safety windows on corridor for apartment houses KR101655305B1 (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106593179A (en) * 2017-01-26 2017-04-26 泰州机电高等职业技术学校 Intelligent adjustment window
KR20190017412A (en) 2017-08-11 2019-02-20 한국토지주택공사 Opening apparatus of sliding window for removing smoke
KR101956700B1 (en) * 2018-11-02 2019-03-13 (주)해안종합건축사사무소 Window structure of apartment houses
CN109914968A (en) * 2019-03-18 2019-06-21 佛山市云米电器科技有限公司 A kind of intelligent window
CN111411858A (en) * 2020-05-27 2020-07-14 杭州扶克科技有限公司 Ventilation window for automatically opening ventilation in good weather indoors
KR102141534B1 (en) * 2019-06-25 2020-08-05 주식회사 아이에스종합건축사사무소 Safety window on the stairway of the apartment house
KR102236387B1 (en) * 2020-11-04 2021-04-05 (주)한미건축종합건축사사무소 Automatic opening and closing of hallway windows for apartment house
CN113279653A (en) * 2021-05-24 2021-08-20 九牧厨卫股份有限公司 Door opening and closing device of inner sliding door, door opening and closing control method and door body assembly

Citations (4)

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Publication number Priority date Publication date Assignee Title
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CN113279653B (en) * 2021-05-24 2023-09-01 九牧厨卫股份有限公司 Door opening and closing device of inner moving door, door opening and closing control method and door body assembly

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