CN207813386U - A kind of novel double rotary hinges fire-fighting hidden doors - Google Patents
A kind of novel double rotary hinges fire-fighting hidden doors Download PDFInfo
- Publication number
- CN207813386U CN207813386U CN201721543694.9U CN201721543694U CN207813386U CN 207813386 U CN207813386 U CN 207813386U CN 201721543694 U CN201721543694 U CN 201721543694U CN 207813386 U CN207813386 U CN 207813386U
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- China
- Prior art keywords
- door
- fire
- base frame
- steel construction
- double rotary
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 238000010276 construction Methods 0.000 claims abstract description 27
- 238000005034 decoration Methods 0.000 claims abstract description 25
- 239000004575 stone Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000005476 soldering Methods 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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- Special Wing (AREA)
- Hinges (AREA)
Abstract
The utility model discloses a kind of novel double rotary hinges fire-fighting hidden doors, including decoration panel, first rotating shaft, the second shaft, U-shaped linking arm, steel construction door-plate base frame and spring shim limiter, U-shaped linking arm one end is connect by first rotating shaft with steel construction door-plate base frame, the other end is connect by the second shaft with another steel construction door-plate base frame, and decoration panel is fixed on the steel construction door-plate base frame.The double rotary hinges fire-fighting hidden doors of the utility model, it may be located remotely from fire box position after opening, be not take up use space, be not in direct contact with hidden door frame corner after opening simultaneously, avoid problem caused by collision, opening angle maximum considerably increases operating space when fire-fighting operation up to 180 °, and shaft is arranged in the inside of hidden door, it is only capable of seeing stone material door-plate facing when closing, keep fire-fighting hidden door more beautiful, stone material door-plate facing side is to be welded and fixed with U-shaped linking arm, keeps hidden door base frame more secured.
Description
Technical field
The utility model is related to a kind of doors, more particularly to a kind of novel double rotary hinges fire-fighting hidden doors.
Background technology
Traditional fire-fighting way is typically to be fixed using world axis structure, and shaft is also directly fixed on a side or more two
End is similar to floor spring door way.This way brings some drawbacks in hidden door：According to GB14561-2003《The Chinese people
Republic's national standard (fire hydrant box)》5.13.3 regulation：The opening angle of chamber door cannot be less than 160 °, and traditional fire box is dark
Door is often unable to reach this opening angle；Hidden door can be occupied in a part of space when opening by hidden door, actually can fire-fighting operation space
It substantially reduces, and affects radius of putting out a fire to save life and property, fire-fighting operation is directly affected when fire occurs；When hidden door opening angle is slightly larger,
Hidden door and Men Bian are easy collision, and hidden door decoration panel corner is caused to be damaged；Hidden door corner needs bevelling, bevelling to be easy to cause stone panel
Chipping；Hidden door surrounding is susceptible to black seam, and aesthetics is insufficient；The stone material of hidden door need to separately look for one block of stone material, and size is wanted because of bevelling
It is bigger than hidden door, therefore the texture of stone material and the more difficult smooth docking of the texture of surrounding；If hidden door damages, cannot be easy to disassemble.
Utility model content
It is dark to provide a kind of novel double rotary hinges fire-fightings in order to solve the above-mentioned deficiency of the prior art for the utility model
Door.
The above-mentioned purpose of the utility model is realized by technical solution below：A kind of novel double rotary hinges fire-fightings are dark
Door, including decoration panel, first rotating shaft, the second shaft, U-shaped linking arm, steel construction door-plate base frame and spring shim limiter, it is described
U-shaped linking arm one end is connect by first rotating shaft with steel construction door-plate base frame, and the other end passes through the second shaft and another steel construction
Door-plate base frame connects, and decoration panel is fixed on the steel construction door-plate base frame.
The decoration panel is stone material door-plate or the wooden facing multi-layer board.
The dry-hanging piece for stone on steel construction door-plate base frame that the stone material door-plate passes through setting is fixed on steel construction door-plate base
Outer frame surface.The wood facing multi-layer board is by being pasted and fixed on steel construction door-plate base frame outer surface.
Spring shim limiter is housed on the inside of the U-shaped linking arm.
The first rotating shaft, the second shaft and steel construction door-plate base frame weld.
The width of the steel construction door-plate base frame is not more than the width of decoration panel.
The first rotating shaft and the second shaft are arranged on the inside of hidden door.
The U-shaped linking arm is made of angle bar or square tubes soldering.
The size of the decoration panel and the size of fire box match.
Double rotary hinges fire-fighting hidden doors of the present embodiment can be opened by the way that U-shaped linking arm and first rotating shaft is arranged to 90 degree
Angle, and open back door side can touch the spring shim limiter being hidden in U-shaped linking arm, play to limit to fix and be touched with wiping is prevented
Effect is opened to after an angle of 90 degrees, is further rotated by the second shaft, and 180 ° of unlatching scheduling, and facing after secondary opening are reached
Spring shim limiter is touched in plate side, plays the role of limiting fixing to prevent from wiping and touch.Opening angle reaches 180 ° and substantially increases
Operating space when fire-fighting operation and radius of putting out a fire to save life and property；Meanwhile it being turned on or off by the drive decoration panel completion of U-shaped linking arm dynamic
Make, avoids the problem that collision leads to damage at the frame of hidden door and hidden door.Furthermore the stone material of the decoration panel of the hidden door of the present embodiment
Material is cut out from big face stone material, therefore the texture of decoration panel and the texture of surrounding dock naturally, without carrying out bevelling processing,
And then can be to avoid stone material chipping is caused due to bevelling the problem of.
The utility model compared with prior art the advantages of be：The double rotary hinges fire-fighting hidden doors of the utility model, after opening
Fire box position is may be located remotely from, use space is not take up, is not in direct contact with hidden door frame corner after opening simultaneously, avoids collision
Caused problem, opening angle maximum considerably increase operating space when fire-fighting operation up to 180 °, and shaft is arranged dark
The inside of door, when closing, are only capable of seeing stone material door-plate facing, keep fire-fighting hidden door more beautiful, stone material door-plate facing side and U-shaped company
It is to be welded and fixed to connect arm, keeps hidden door base frame more secured.
Description of the drawings
Fig. 1 is the structural schematic diagram that one hidden door of the utility model embodiment is closed.
Fig. 2 is the structural schematic diagram one that one hidden door of the utility model embodiment is opened.
Fig. 3 is the structural schematic diagram two that one hidden door of the utility model embodiment is opened.
Fig. 4 is the structural schematic diagram that two hidden door of the utility model embodiment is closed.
Fig. 5 is the structural schematic diagram one that two hidden door of the utility model embodiment is opened.
Fig. 6 is the structural schematic diagram two that two hidden door of the utility model embodiment is opened.
Specific implementation mode
The utility model is described in further detail with reference to embodiment.
As shown in Fig. 1 to Fig. 3 and fig. 4 to fig. 6, a kind of novel double rotary hinges fire-fighting hidden doors, including decoration panel 1, stone material
Dry hanging article 2, first rotating shaft 3, the second shaft 4, U-shaped linking arm 5, steel construction door-plate base frame 6 and spring shim limiter 7, the U
5 one end of shape linking arm is connect by first rotating shaft 3 with steel construction door-plate base frame 6, and the other end passes through the second shaft 4 and another steel knot
Structure door-plate base frame 6 connects, and decoration panel 1 is fixed on the steel construction door-plate base frame 6, and the decoration panel 1 is stone material door-plate or wood
Facing multi-layer board.
15 inside of the U-shaped linking arm is equipped with spring shim limiter 7.The first rotating shaft 13, the second shaft 14 and steel
Structure door-plate base frame 16 welds.The width of the steel construction door-plate base frame 16 is not more than the width of decoration panel 1.The first rotating shaft
13 and second shaft 14 be arranged on the inside of hidden door.The U-shaped linking arm 15 is made of angle bar or square tubes soldering.The decoration panel
1 size and the size of fire box match.
An embodiment as shown in Figure 1 to Figure 3, the steel construction door-plate base frame 6 are fixed by the way that dry-hanging piece for stone 12 is arranged
Stone material door-plate.Decoration panel 1 be stone material door-plate when, stone material material is cut out from big face stone material, thus the texture of decoration panel 1 and
Around texture dock naturally, without carrying out bevelling processing, so can be to avoid stone material chipping be caused due to bevelling the problem of.
Another embodiment as shown in Figures 4 to 6, the steel construction door-plate base frame 6 is by pasting the fixed wooden facing multilayer
Plate.
Double rotary hinges fire-fighting hidden doors of the utility model can be opened by the way that U-shaped linking arm 5 and first rotating shaft 3 is arranged
An angle of 90 degrees, and open back door side can touch the spring shim limiter 7 being hidden in U-shaped linking arm 5, play limit it is fixed with it is anti-
The effect of touching only is wiped, opens to after an angle of 90 degrees, is further rotated by the second shaft 4, reaches 180 ° of unlatching scheduling, and secondary opening
1 side of decoration panel touching spring shim limiter 7 afterwards plays the role of limiting fixing to prevent from wiping and touch.Opening angle reaches 180 ° big
Operating space when improving fire-fighting operation greatly and radius of putting out a fire to save life and property；Meanwhile by U-shaped linking arm 5 drive decoration panel 1 complete open or
Person's closing motion avoids the problem that collision leads to damage at the frame of hidden door and hidden door.
The above specific embodiments are only exemplary, is to preferably make skilled artisans appreciate that originally
Patent, be not to be construed as include to this patent range limitation；As long as appointing according to made by spirit disclosed in this patent
How with change or modification, the range that this patent includes is each fallen within.
Claims (10)
1. a kind of novel double rotary hinges fire-fighting hidden doors, it is characterised in that：Including decoration panel, first rotating shaft, the second shaft, U-shaped
Linking arm, steel construction door-plate base frame and spring shim limiter, U-shaped linking arm one end pass through first rotating shaft and Steel structure door
Plate base frame connects, and the other end is connect by the second shaft with another steel construction door-plate base frame, solid on the steel construction door-plate base frame
Surely there is decoration panel.
2. the novel double rotary hinges fire-fighting hidden doors of one kind according to claim 1, it is characterised in that：The decoration panel is stone
Material door-plate or the wooden facing multi-layer board.
3. the novel double rotary hinges fire-fighting hidden doors of one kind according to claim 2, it is characterised in that：The stone material door-plate is logical
The dry-hanging piece for stone crossed on the steel construction door-plate base frame of setting is fixed on steel construction door-plate base frame outer surface.
4. the novel double rotary hinges fire-fighting hidden doors of one kind according to claim 2, it is characterised in that：The wood facing multilayer
Plate is by being pasted and fixed on steel construction door-plate base frame outer surface.
5. the novel double rotary hinges fire-fighting hidden doors of one kind according to claim 1, it is characterised in that：The U-shaped linking arm
Inside is equipped with spring shim limiter.
6. the novel double rotary hinges fire-fighting hidden doors of one kind according to claim 1, it is characterised in that：The first rotating shaft,
Second shaft is welded with steel construction door-plate base frame.
7. the novel double rotary hinges fire-fighting hidden doors of one kind according to claim 1, it is characterised in that：The steel construction door-plate
The width of base frame is not more than the width of decoration panel.
8. the novel double rotary hinges fire-fighting hidden doors of one kind according to claim 1, it is characterised in that：The first rotating shaft and
Second shaft is arranged on the inside of hidden door.
9. the novel double rotary hinges fire-fighting hidden doors of one kind according to claim 1, it is characterised in that：The U-shaped linking arm
It is made of angle bar or square tubes soldering.
10. the novel double rotary hinges fire-fighting hidden doors of one kind according to claim 1, it is characterised in that：The decoration panel
Size and the size of fire box match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543694.9U CN207813386U (en) | 2017-11-17 | 2017-11-17 | A kind of novel double rotary hinges fire-fighting hidden doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543694.9U CN207813386U (en) | 2017-11-17 | 2017-11-17 | A kind of novel double rotary hinges fire-fighting hidden doors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207813386U true CN207813386U (en) | 2018-09-04 |
Family
ID=63334729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721543694.9U Expired - Fee Related CN207813386U (en) | 2017-11-17 | 2017-11-17 | A kind of novel double rotary hinges fire-fighting hidden doors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207813386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107780777A (en) * | 2017-11-17 | 2018-03-09 | 上海尚地工程技术有限公司 | A kind of new double rotary hinges fire-fighting hidden doors |
-
2017
- 2017-11-17 CN CN201721543694.9U patent/CN207813386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107780777A (en) * | 2017-11-17 | 2018-03-09 | 上海尚地工程技术有限公司 | A kind of new double rotary hinges fire-fighting hidden doors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 |