CN2381748Y - Fire-resisting door assembly - Google Patents

Fire-resisting door assembly Download PDF

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Publication number
CN2381748Y
CN2381748Y CN99215611U CN99215611U CN2381748Y CN 2381748 Y CN2381748 Y CN 2381748Y CN 99215611 U CN99215611 U CN 99215611U CN 99215611 U CN99215611 U CN 99215611U CN 2381748 Y CN2381748 Y CN 2381748Y
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CN
China
Prior art keywords
side wall
interior
wall
doorframe
receiving unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN99215611U
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Chinese (zh)
Inventor
吴惠贞
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DONGBANG STEEL Co Ltd
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DONGBANG STEEL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DONGBANG STEEL Co Ltd filed Critical DONGBANG STEEL Co Ltd
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Publication of CN2381748Y publication Critical patent/CN2381748Y/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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • 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
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
  • Wing Frames And Configurations (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The utility model relates to a fireproof door assembly. A door frame is provided with an internal left sidewall, an internal right sidewall, an internal upper sidewall, an internal lower sidewall, a first receiving unit, a second receiving unit, a third receiving unit, and a four receiving unit which are respectively arranged at the front parts of the internal left sidewall, the internal right sidewall, the internal upper sidewall, and the internal lower sidewall. The internal upper sidewall and the internal lower sidewall are perpendicular to the internal left sidewall. The internal right sidewall is connected with the internal upper sidewall and the internal lower sidewall. A door is hinged at the doorframe, and the door comprises an inner panel and an outer panel. The inner panel is provided with a right wing plate section. The outer plate is provided with an upper wing plate section and a lower wing plate section. The utility model has the advantages of fire prevention, theft protection, and sound insulation.

Description

The labeled door assembly
The present invention relates to a kind of door, relate to a kind of fire prevention that has specifically, sound insulation, the labeled door of anti-theft feature.
Usually, door is installed in building or the office, is used for coming in and going out for the user.At present, developed some and had fire prevention, the special door of sound insulation and anti-theft feature.
U.S. Patent No. 4,217,731 (authorizing Joseph N.Saino on August 19th, 1980) disclose a kind of labeled door that labeled door and hinged safety door (pass door) can be combined, and when labeled door was closed, the people can walk out through safety door.
Fig. 1 illustrates the front elevation drawing that door is installed in the conventional fire door assembly under the state on the doorframe.Fig. 2 is the sectional view along the intercepting of Fig. 1 II-II line.Fig. 3 is the sectional view along the intercepting of Fig. 1 III-III line.
The conventional fire door assembly comprises doorframe 102 and door 104.Doorframe 102 is a rectangle, has limited an opening 103 in the middle.Framework 102 has interior left side wall 106 and interior right side wall 108, interior upper side wall 110 and inner underside wall 112, the first, the second, the third and fourth receiving unit 114,116,118 and 120.Interior upper side wall 110 forms vertical in the mode that an end that makes interior upper side wall 110 is connected with the upper end of interior left side wall 106 with interior left side wall 106.Inner underside wall 112 forms vertical in the mode that an end that makes inner underside wall 112 is connected with the lower end of interior left side wall 106 with interior left side wall 106.On upper side wall 110 and the inner underside wall 112, promptly the two ends up and down of interior right side wall 108 were connected with the other two ends of interior upper side wall 110 and inner underside wall 112 respectively in interior right side wall 108 was connected in the following manner.
First receiving unit 114 forms in the front portion of interior left side wall 106.When door 104 in the closed position, the left side of first receiving unit, 114 receiving gates 104.First receiving unit 114 comprises the left top wall 134 and the first vertical wall 136.Left side top wall 134 extends at left direction from an end of interior left side wall 106.The first vertical wall 136 stretches out perpendicular to left top wall 134 from an end of left top wall 134.Second receiving unit 116 forms in the front portion of interior right side wall 108.
When door 104 in the closed position, the right side of second receiving unit, 116 receiving gates 104.Second receiving unit 116 comprises the right top wall 138 and the second vertical wall 140.Right top wall 138 extends at right direction from an end of interior right side wall 108.The second vertical wall 140 stretches out perpendicular to right top wall 138 from an end of right top wall 138.
The 3rd receiving unit 118 forms in the front portion of interior upper side wall 110.When door 104 in the closed position, the upside of the 3rd receiving unit 118 receiving gates 104.The 3rd receiving unit 118 comprises the 3rd vertical wall 142 and top wall 144.The 3rd vertical wall 142 extends upward perpendicular to interior upper side wall 110 from an end of interior upper side wall 110.Top wall 144 is from end upper side wall 110 extensions in being parallel in the front side of the 3rd vertical wall 142.
The 4th receiving unit 120 forms in the front portion of inner underside wall 112.When door 104 in the closed position, the downside of the 4th receiving unit 120 receiving gates 104.The 4th receiving unit 120 comprises the 4th vertical wall 146 and base wall 148.The 4th vertical wall 146 extends downwards perpendicular to inner underside wall 112 from an end of inner underside wall 112.Base wall 148 from an end of the 4th vertical wall 146 forwardly direction be parallel to inner underside wall 112 and extend.
Door 104 hingedly is installed on the doorframe 102.Door 104 has inboard flat part 150 and outside flat part 152.
As user outwards during sliding door 104, door 104 separates from doorframe 102 based on articulated section 160, makes the labeled door assembly enter opening.And when the user inwardly pushes 104 the time, door 104 is closed based on articulated section 160, makes labeled door enter closed condition.
But the conventional fire door assembly has the single structure based on the On/Off of articulated section of realizing door.Thus, when the articulated section is removed from doorframe, then door separates from doorframe at an easy rate, and lowers theftproof performance thus.The situation that the noise that produces in house interior passes to the outside in room and the noise that produces in the outside, room passes to the inboard, room all is difficult to avoid.Cigarette that produces when fire spreading or gas are easy to wandering to the outside.
Therefore, the purpose of this invention is to provide a kind of fire prevention that has, the labeled door assembly of sound insulation and antitheft effect is to address the above problem.
The object of the present invention is achieved like this, and a kind of labeled door assembly promptly is provided, and comprising:
Form the doorframe of opening at middle body, described doorframe has interior left side wall, interior right side wall, interior upper side wall and inner underside wall, and first, second, third and fourth receiving unit, wherein interior upper side wall with the inner underside wall so that interior upper side wall forms vertical with the mode that the bottom links to each other respectively with interior left side wall with the upper end of interior left side wall with the inner underside wall, and interior right side wall is connected on interior upper side wall and the inner underside wall in the following manner, the top and bottom of right side wall are connected respectively on the other end of interior upper side wall and inner underside wall promptly, the first, the second, third and fourth receiving unit is respectively formed at interior left side wall, interior upper side wall, the front portion of inner underside wall and interior right side wall; With
Hingedly be installed in the door on the doorframe, plate and exterior panel in described door comprises, interior plate has the outward extending right flank sheet of the end part from interior plate, and exterior panel has respectively the outward extending left wing of the end sheet part from exterior panel, upper panel part and lower panel part.
Even more preferably, the first, the second and the 3rd receiving unit comprises respectively: from interior left side wall, in interior upper side wall and the inner underside wall corresponding wall in the front side to the step part that extends; With a bolster, form at an end of step part respectively, be used to cushion by door and move to fastening position from the enable possition and any vibration of producing.More preferably, the 4th receiving unit comprises: the top wall that extends internally from an end of interior right side wall; The step part that is connected with an end of top wall; With the insertion groove that forms at top wall and the step part adjacent with the interior right side wall of doorframe, when door is in the closed position, the right flank sheet part of plate in being used to receive.
By the description below in conjunction with accompanying drawing, other purpose of the present invention and feature will become obvious.
By following description with reference to accompanying drawing, other features and advantages of the present invention will be more obvious.In the accompanying drawing:
Fig. 1 is the front elevation drawing of conventional fire door assembly, door is shown is installed in state on the doorframe;
Fig. 2 is the sectional drawing along the intercepting of the II-II line among Fig. 1;
Fig. 3 is the sectional drawing along the intercepting of the III-III line among Fig. 1;
Fig. 4 is the front elevation drawing of labeled door assembly according to an embodiment of the invention, shows door and is installed in state on the doorframe;
Fig. 5 is the phantom drawing of the labeled door assembly shown in Fig. 4, shows the state that door separates from doorframe;
Fig. 6 is the sectional drawing along the VI-VI line intercepting of Fig. 4; With
Fig. 7 is the sectional drawing along the VII-VII line intercepting of Fig. 4.
Describe the preferred embodiments of the present invention with reference to the accompanying drawings in detail.Fig. 4 is the front elevation drawing of labeled door assembly according to an embodiment of the invention, shows door and is installed in state on the doorframe.Fig. 5 is the phantom drawing of the labeled door assembly shown in Fig. 4, shows the state that door separates from doorframe; Fig. 6 is the sectional drawing along the VI-VI line intercepting of Fig. 4; With Fig. 7 be sectional drawing along the intercepting of the VII-VII line of Fig. 4.
The labeled door assembly comprises doorframe 402 and door 404.Doorframe 402 is rectangles, defines opening 403 in the central.Doorframe 402 has interior left side wall 406 and interior right side wall 408, interior upper side wall 410 and inner underside wall 412, and the first, the second, third and fourth receiving unit 414,416,418,420.Interior upper side wall 410 is so that the mode that an end of interior upper side wall 410 is connected with the upper end of interior left side wall 406 forms vertical with interior left side wall 406.Inner underside wall 412 is so that the mode that an end of inner underside wall 412 is connected with the lower end of interior left side wall 406 forms vertical with interior left side wall 406.On upper side wall 410 and the inner underside wall 412, promptly the two ends up and down of interior right side wall 408 were connected with an other end of interior upper side wall 410 and inner underside wall 412 respectively in interior right side wall 408 was connected in the following manner.
First receiving unit 414 forms in the front portion of interior left side wall 406.First receiving unit 414 comprises the first step part 434 and first bolster 436.First step part 434 from interior left side wall 406 in the front side to extension.First bolster 436 forms at an end of first step part 434, and buffering moves to fastening position by door 404 from the enable possition and any vibration of being produced by doorframe 402.First bolster 436 is inserted in first groove 438 that is formed on first step part 434 1 ends.First bolster 436 is to be made by the rubber that can absorb vibration.First space 440 is left first groove, 438 1 preset distances and is formed on the right direction of first step part 434.When door 404 moves to fastening position from the enable possition, left wing's sheet part 428 of exterior panel 424 is received in first space 440.
Second receiving unit 416 comprises the second step part 442 and second bolster 444.Second step part 442 from interior upper side wall 410 in the front side to extension.Second bolster 444 forms at an end of second step part 442, and buffered gate 404 moves to fastening position from the enable possition and the vibration that produced by doorframe 402.Second bolster 444 is inserted in second groove 446 that is formed on second step part 442 1 ends.Second space 448 is left second groove, 446 1 preset distances and is upwards formed in the front side of second step part 442.When door 404 moves to fastening position from the enable possition, the upper panel part 430 of exterior panel 424 is received in second space 448.
The 3rd receiving unit 418 comprises the 3rd step part 450 and the 3rd bolster 452.The 3rd step part 450 from inner underside wall 412 in the front side to extension.The 3rd bolster 452 forms at an end of the 3rd step part 450, and buffered gate 404 moves to fastening position from the enable possition and the vibration that produced by doorframe 402.The 3rd bolster 452 is inserted in the three-flute 454 that is formed on the 3rd step part 450 1 ends.The 3rd space 456 is left three-flute 454 1 preset distances and is upwards formed in the front side of the 3rd step part 450.When door 404 moves to fastening position from the enable possition, the lower panel part 432 of exterior panel 424 is received in the 3rd space 456.
The 4th receiving unit 420 comprises top wall 458, the four step parts 460, and insertion groove 462.Top wall 458 is extended to the inside from an end of interior right side wall 408.The 4th step part 460 is connected with an end of top wall 458.Insertion groove 462 is formed by top wall 458 and the 4th step part 460 adjacent with the interior right side wall 408 of doorframe 402.The right flank sheet part 426 of plate 422 in door 404 is in closed condition, and insertion groove 562 receives.
Door 404 is hingedly mounted on the doorframe 402.Door 404 has interior plate 422 and exterior panel 424.Interior plate 422 has from the outward extending right flank sheet of interior plate 422 1 ends part 426.Even more preferably, in one embodiment of the invention, right flank sheet part 426 integrally forms in interior plate 422.Exterior panel 424 has respectively the outward extending left wing of the end sheet part 428 from exterior panel 424, upper panel part 430 and lower panel part 432.Even more preferably, in one embodiment of the invention, left wing's sheet part 428, upper panel part 430 and lower panel part 432 integrally form in exterior panel 424.
Below, describe the operation of labeled door assembly with reference to the accompanying drawings.When the user was pulled outwardly the labeled door 404 that is in closed condition, door 404 was opened based on articulated section 470.At this moment, right flank sheet part 426 is not freed from insertion groove 562 with interfering.And in off position down respectively attached to first bolster 436, left wing's sheet part 428 of the exterior panel 424 on second bolster 444 and the 3rd bolster 452, upper panel part 430 and lower panel part 432 are separated on first bolster, 436, the second bolsters 444 and the 3rd bolster 452.Therefore, door 404 separates from doorframe 402, makes the labeled door assembly enter opening.
In other one side, when the door 404 that the user promotes to open, door 404 is closed based on articulated section 470.In other words, left wing's sheet part 428 of exterior panel 424, upper panel part 430 and lower panel part 432 are respectively attached on first bolster, 436, the second bolsters 444 and the 3rd bolster 452.And right flank sheet part 426 is not inserted in the insertion groove 462 with not interfering.Therefore, in door 404 openings 403 that are received in the doorframe 402, make the labeled door assembly enter closed condition.
As mentioned above, according to the present invention, when the labeled door assembly is in closed condition, right flank sheet part is not inserted in the insertion groove with not interfering.Therefore, even the articulated section is removed from doorframe, door can not separate from doorframe at an easy rate yet, has increased theftproof performance thus.Left wing's sheet part of exterior panel, upper panel part and lower panel part are received in respectively in the first, the second and the 3rd space, prevented that thus the noise that produces in the room from passing to the external world, and extraneous noise pass in the room.Left wing's sheet part of exterior panel, upper panel part and lower panel part contact with the first, the second, the 3rd bolster respectively, and therefore the vibration that is produced by doorframe reduces.The present invention can prevent that the smoke and gas body that produces is wandering outside the room when fire spreading.
Under the prerequisite that does not deviate from essence spirit of the present invention and inner characteristic, the present invention can also implement by other concrete form.Present embodiment only is illustrative, but not determinate, and scope of the present invention is limited by appended claims, rather than is limited by description above, is included in the scope of the present invention in the meaning and all changes in the full scope of equivalents of claim.

Claims (5)

1. labeled door assembly comprises:
Form the doorframe of opening at middle body, described doorframe has interior left side wall, interior right side wall, interior upper side wall and inner underside wall, and first, second, third and fourth receiving unit, wherein interior upper side wall with the inner underside wall so that interior upper side wall forms vertical with the mode that the bottom links to each other respectively with interior left side wall with the upper end of interior left side wall with the inner underside wall, and interior right side wall is connected on interior upper side wall and the inner underside wall in the following manner, the top and bottom of right side wall are connected respectively on the other end of interior upper side wall and inner underside wall promptly, the first, the second, third and fourth receiving unit is respectively at interior left side wall, interior upper side wall forms in inner underside wall and the interior right side wall; With
Hingedly be installed in the door on the doorframe, plate and exterior panel in described door comprises, interior plate has the outward extending right flank sheet of the end part from interior plate, and exterior panel has respectively the outward extending left wing of the end sheet part from exterior panel, upper panel part and lower panel part.
2. labeled door assembly as claimed in claim 1 is characterized in that, the first, the second and the 3rd receiving unit comprises respectively: from interior left side wall, in interior upper side wall and the inner underside wall a corresponding wall in the front side to the step part that extends; With a bolster, form at an end of step part, be used for that buffered gate moves to fastening position from the enable possition and any vibration of producing by doorframe.
3. labeled door assembly as claimed in claim 2 is characterized in that, bolster is inserted in the vertical slots that an end of step part forms.
4. labeled door assembly as claimed in claim 1 is characterized in that, the 4th receiving unit comprises the top wall that extends internally from an end of interior right side wall;
The step part that is connected with an end of top wall; With
Insertion groove by top wall and the step part adjacent with the interior right side wall of doorframe form when door is in the closed position, is used to receive the right flank sheet part of interior plate.
5. labeled door assembly as claimed in claim 1 is characterized in that, right flank sheet part is whole formation in interior plate; And left wing's sheet part, upper panel part and lower panel part whole formation in exterior panel.
CN99215611U 1999-03-18 1999-07-12 Fire-resisting door assembly Expired - Fee Related CN2381748Y (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR4331/99 1999-03-18
KR2019990004331 1999-03-18

Publications (1)

Publication Number Publication Date
CN2381748Y true CN2381748Y (en) 2000-06-07

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ID=19573767

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99215611U Expired - Fee Related CN2381748Y (en) 1999-03-18 1999-07-12 Fire-resisting door assembly

Country Status (2)

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KR (1) KR200163579Y1 (en)
CN (1) CN2381748Y (en)

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Publication number Publication date
KR200163579Y1 (en) 2000-02-15

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee