CN106437428A - Blank door protection structure for fire fighting - Google Patents
Blank door protection structure for fire fighting Download PDFInfo
- Publication number
- CN106437428A CN106437428A CN201610999096.6A CN201610999096A CN106437428A CN 106437428 A CN106437428 A CN 106437428A CN 201610999096 A CN201610999096 A CN 201610999096A CN 106437428 A CN106437428 A CN 106437428A
- Authority
- CN
- China
- Prior art keywords
- door
- frame
- hinge
- slide rail
- fire
- 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.)
- Pending
Links
Classifications
-
- 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
- E06B3/34—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 only one kind of movement
- E06B3/40—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 only one kind of movement with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
-
- 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
- E06B3/34—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 only one kind of movement
- E06B3/40—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 only one kind of movement with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings
- E06B2003/406—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 only one kind of movement with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings where the axis of rotation is vertical
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Special Wing (AREA)
Abstract
The invention provides a blank door protection structure for fire fighting. The structure comprises a door frame, an upper slide rail and a lower slide rail, wherein the door frame is a rectangular frame structure consisting of an upper frame, a lower frame, a left frame and a right frame; and the upper slide rail and the right slide rail are respectively arranged at upper and lower ends of the door frame. The structure has the characteristics that an upper pivot is arranged on the upper frame of the door frame in a bulged manner, and the upper pivot is arranged vertically upward and is positioned close to the right frame; a certain distance is reserved between the upper pivot and the right frame; a lower pivot is arranged on the lower frame of the door frame in a bulged manner, and the lower pivot is arranged vertically downward and positioned close to the right frame; a certain distance is reserved between the lower pivot and the right frame; and the position of the upper pivot is in accordance with that of the lower pivot. According to the blank door protection structure, the door frame can freely rotate and slide on the upper slide rail and the lower slide rail, so that a blank door cannot block fire-fighting devices, and the flexibility and operability of the blank door can be greatly improved. The blank door protection structure has the advantages of simple structure, low production cost and failure prevention.
Description
Technical field
The invention belongs to fire fighting device technical field, and in particular to a kind of fire-fighting hidden door safeguard structure.
Background technology
Nowadays in large-scale public places such as store, shopping squares, in order to security against fire can be in the fixed position of each floor
Fire-fighting equipment is laid, while attractive in appearance for public place, people can open up hidden door in fixed position and put fire-fighting equipment again
Put wherein.Hidden door is closed in general, and hidden door agreed with surrounding wall, not only saved place and be conducive to again attractive in appearance,
During calamity of lighting a fire, hidden door can quickly be opened again and complete fire extinguishing, but hidden door will not be installed in order to outward appearance and wall agree with usual outside
Handle, thus open cumbersome, the time of delay is longer, and the loss that fire is caused is bigger.
In prior art, a kind of " fire box hidden door as disclosed in Chinese invention patent application publication No. CN103343656A
Structure ", including U-shaped shaft gearing device, two fan-shaped three-clove style hinge means and hyperbolic door guide position limiter, two fans
The bias that shape three-clove style hinge means realizes door by rotary shaft installed in the both sides of U-shaped shaft gearing device respectively is mobile, double
Qu Kaiqi, hyperbolic door guide position limiter is the fixed block of two wedge shapes, and wherein a hyperbolic door guide position limiter is fixed on and disappears
Between anti-case hidden door and rotary shaft, stop operating when 180 degree is opened into for the second time；Another hyperbolic door guide position limiter is fixed
Inside U-shaped shaft gearing device, control door leaf does not collide alien invasion facing when opening first time, although this hidden door structure
Employ U-shaped rotating shaft as door-hinge can wide-angle open hidden door beneficial to fire-fighting action, but hidden door is not easy to open simultaneously in itself
And complex structure, production cost height, easily break down.
For above-mentioned prior art, it is still necessary to existing fire-fighting hidden door structure rational modification in addition.For this purpose, the applicant
Make positive and beneficial design, and define technical scheme described below.
Content of the invention
The task of the present invention is to provide a kind of simple structure, the fire-fighting of low production cost hidden door safeguard structure, its energy
Reach the taking-up for quickly opening and arbitrarily sliding and contribute to fire-fighting equipment, it is ensured that using safety.
The task of the present invention is performed by, a kind of fire-fighting hidden door safeguard structure, including doorframe, upper slide rail and under
Slide rail, the rectangle mount structure that described doorframe is made up of upper frame, underframe, left frame and correct frame, described upper slide rail
The upper and lower ends of doorframe are separately positioned on glidepath, it is characterised in that：There is door-hinge in the upper frame upper process of doorframe, should
Upper door-hinge is vertically oriented to top and positioned near the position of correct frame, with certain distance between upper door-hinge and correct frame,
The underframe upper process of doorframe has door-hinge, and the lower door-hinge is vertically oriented to lower section and the position positioned at close correct frame, under
With certain distance between door-hinge and correct frame, described upper door-hinge is corresponding with the position of described lower door-hinge.
In a specific embodiment of the present invention, on described upper door-hinge, a upper roller is installed, the upper roller exists
Slide in the upper hopper chute of upper slide rail；On described lower door-hinge, a bottom roller is installed, the bottom roller is in the gliding groove of glidepath
Slide, described upper slide rail arranged up and down parallel with described glidepath, and by upper door-hinge, lower door-hinge realize doorframe with upper
Being slidably connected between slide rail and glidepath.
In another specific embodiment of the present invention, the middle position of described left frame and correct frame is provided with
One first reinforcement, is provided with one second reinforcement above the first reinforcement and is provided with one the 3rd reinforcement thereunder
Muscle.
In another specific embodiment of the present invention, described doorframe is in a state of use towards the one side in outside
On be fixed with a decorated wall surface.
The present invention is had the advantage that using after said structure：Firstly, since doorframe can be in upper slide rail and glidepath
On rotate freely slip, thus hidden door will not be caused to stop to fire-fighting equipment, substantially increase its motility and operability；Its
Secondary, simple structure, low production cost, fault will not be produced.
Description of the drawings
Fig. 1 is the perspective view of one embodiment of the invention.
In figure：1. doorframe, 11. upper frames, door-hinge on 111., 112. upper rollers, 12. underframes, 121. times door-hinges, 122.
Bottom roller, 13. left frames, 14. correct frames, 15. first reinforcements, 16. second reinforcements, 17. the 3rd reinforcements；2. sliding on
Rail, 21. upper hopper chutes；3. glidepath, 31. gliding grooves；4. decorated wall surface.
Specific embodiment
In order that the public can be fully understood by the technical spirit of the present invention and beneficial effect, applicant is combined accompanying drawing below
The specific embodiment of the present invention is described in detail, but applicant is not the restriction to technical scheme to the description of embodiment,
Any changing in the form rather than substance all according to present inventive concept should be considered as protection scope of the present invention.
Fig. 1 is referred to, the present invention relates to a kind of fire-fighting hidden door safeguard structure, including doorframe 1, upper slide rail 2 and glidepath
3, the rectangle mount structure that described doorframe 1 is made up of upper frame 11, underframe 12, left frame 13 and correct frame 14, described
Upper slide rail 2 and glidepath 3 are separately positioned on the upper and lower ends of doorframe 1, visit in 11 upper process of upper frame of the doorframe 1
Axle 111, on this, door-hinge 111 is vertically oriented to top and positioned near the position of correct frame 14, upper door-hinge 111 and correct frame 14 it
Between with certain distance, have door-hinge 121 in 12 upper process of underframe of doorframe 1, the lower door-hinge 121 be vertically oriented to lower section simultaneously
And positioned near the position of correct frame 14, with certain distance between lower door-hinge 121 and correct frame 14, described upper door-hinge 111
Corresponding with the position of described lower door-hinge 121.
Further, on described upper door-hinge 111, a upper roller 112 is installed, the upper roller 112 is in the upper of upper slide rail 2
Slide in chute 21；One bottom roller 122 is installed on described lower door-hinge 121, the bottom roller 122 is in the gliding groove of glidepath 3
Slide in 31, described upper slide rail 2 is parallel about 3 with described glidepath to be arranged, and by upper door-hinge 111, lower door-hinge 121
Realize being slidably connected between doorframe 1 and upper slide rail 2 and glidepath 3.
Further, the middle position of described left frame 13 and correct frame 14 is provided with one first reinforcement 15,
First reinforcement, 15 top is provided with one second reinforcement 16 and is provided with one the 3rd reinforcement 17 thereunder.
Further, described doorframe 1 is fixed with a decorated wall surface in a state of use towards on the side side in outside
4.
Please continue to refer to Fig. 1, the use principle of the present invention is described：When needing to open hidden door, it is only necessary to be pushed closer to the right side
The decorated wall surface 4 of 14 side of framework, the above door-hinge 111 of the meeting of framework 1 is opened for axle rotation nature with lower door-hinge 121, and now dark
Door can leave a fixed gap near one end of correct frame 14 after opening, and hidden door may stop the taking-up of fire-fighting equipment and affect to go out
The Best Times of fire, thus the cunning to the left or to the right by upper door-hinge 111, lower door-hinge 121 in upper slide rail 2 and glidepath 3
Dynamic, to guarantee that fire-fighting equipment smoothly can be taken out in time.
Claims (4)
1. a kind of fire-fighting hidden door safeguard structure, including doorframe (1), upper slide rail (2) and glidepath (3), described doorframe (1) is
The rectangle mount structure being made up of upper frame (11), underframe (12), left frame (13) and correct frame (14), described upper slide rail
And glidepath (3) is separately positioned on the upper and lower ends of doorframe (1) (2), it is characterised in that：On the upper frame (11) of doorframe (1)
Projection has door-hinge on (111), and on this, door-hinge (111) is vertically oriented to top and the position being located near correct frame (14), on
With certain distance between door-hinge (111) and correct frame (14), there is door-hinge in underframe (12) upper process of doorframe (1)
(121), lower door-hinge (121) are vertically oriented to lower section and the position being located near correct frame (14), lower door-hinge (121) and right frame
With certain distance between frame (14), described upper door-hinge (111) is corresponding with the position of described lower door-hinge (121).
2. a kind of fire-fighting hidden door safeguard structure according to claim 1, it is characterised in that on described upper door-hinge (111)
One upper roller (112) is installed, the upper roller (112) is slided in the upper hopper chute (21) of upper slide rail (2)；Described lower door-hinge
(121) bottom roller (122) is installed on, the bottom roller (122) is slided in the gliding groove (31) of glidepath (3), described
Upper slide rail (2) are parallel up and down with described glidepath (3) to be arranged, and realizes door by upper door-hinge (111), lower door-hinge (121)
Being slidably connected between frame (1) and upper slide rail (2) and glidepath (3).
3. a kind of fire-fighting hidden door safeguard structure according to claim 1, it is characterised in that described left frame (13) and
The middle position of correct frame (14) is provided with one first reinforcement (15), is provided with one second above the first reinforcement (15)
Reinforcement (16) and it is provided with one the 3rd reinforcement (17) thereunder.
4. a kind of fire-fighting hidden door safeguard structure according to claim 1, it is characterised in that described doorframe (1) is being used
A decorated wall surface (4) is fixed with state towards on the one side in outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610999096.6A CN106437428A (en) | 2016-11-14 | 2016-11-14 | Blank door protection structure for fire fighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610999096.6A CN106437428A (en) | 2016-11-14 | 2016-11-14 | Blank door protection structure for fire fighting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106437428A true CN106437428A (en) | 2017-02-22 |
Family
ID=58208595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610999096.6A Pending CN106437428A (en) | 2016-11-14 | 2016-11-14 | Blank door protection structure for fire fighting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106437428A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018218642A1 (en) * | 2017-06-01 | 2018-12-06 | 林鼎尧 | Hinge device |
| CN110714695A (en) * | 2019-09-11 | 2020-01-21 | 中建深圳装饰有限公司 | Horizontal-pushing fire-fighting hidden door |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203476137U (en) * | 2013-08-27 | 2014-03-12 | 苏州金螳螂幕墙有限公司 | Curtain wall blank door |
| BR202012031666U2 (en) * | 2012-12-12 | 2014-11-04 | Marcio Silvestre Hidenori Saito | CONSTRUCTIVE ARRANGEMENT INTRODUCED IN SUPPORT FOR JOINTING AND POSITIONING OF SLIDING WINDOW PLATE |
| CN105715155A (en) * | 2016-03-31 | 2016-06-29 | 句容市后白镇福临门木门加工厂 | Movable wooden door |
-
2016
- 2016-11-14 CN CN201610999096.6A patent/CN106437428A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR202012031666U2 (en) * | 2012-12-12 | 2014-11-04 | Marcio Silvestre Hidenori Saito | CONSTRUCTIVE ARRANGEMENT INTRODUCED IN SUPPORT FOR JOINTING AND POSITIONING OF SLIDING WINDOW PLATE |
| CN203476137U (en) * | 2013-08-27 | 2014-03-12 | 苏州金螳螂幕墙有限公司 | Curtain wall blank door |
| CN105715155A (en) * | 2016-03-31 | 2016-06-29 | 句容市后白镇福临门木门加工厂 | Movable wooden door |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018218642A1 (en) * | 2017-06-01 | 2018-12-06 | 林鼎尧 | Hinge device |
| CN110714695A (en) * | 2019-09-11 | 2020-01-21 | 中建深圳装饰有限公司 | Horizontal-pushing fire-fighting hidden door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |