CN205277167U - Fire control hidden door - Google Patents
Fire control hidden door Download PDFInfo
- Publication number
- CN205277167U CN205277167U CN201620013405.3U CN201620013405U CN205277167U CN 205277167 U CN205277167 U CN 205277167U CN 201620013405 U CN201620013405 U CN 201620013405U CN 205277167 U CN205277167 U CN 205277167U
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- China
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- end plate
- door leaf
- fire
- hinged
- decorative wall
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Abstract
The utility model discloses a fire control hidden door, including the door leaf of peripheral hardware decoration wallboard, still including the switching subassembly, the switching subassembly includes the channel -section steel connecting piece, the channel -section steel connecting piece is connected respectively by intermediate lamella and two and is constituteed at the first end plate and the second end plate of intermediate lamella tip, first end plate and second end plate are all perpendicular with the same face of intermediate lamella, the door leaf is articulated with first end plate, the second end plate is articulated with the decorative wall vertical keel outside the fire hose groove, the advantage has lain in setting up the angle and has been 180 degrees switching subassembly to make two end plates of switching subassembly articulated with door leaf and decorative wall vertical keel respectively, thereby make the opening angle of door leaf reach 180 degrees, make the fire -fighting equipment can use smoothly, and survivable wall fitting flange, angle and arris.
Description
Technical field
The utility model relates to a kind of fire exit door, especially relates to a kind of fire-fighting hidden door.
Background technology
Under the promotion of science and technology develop rapidly, heavy construction is also more and more higher. After high-rise is on fire, owing to fire-fighting aerial ladder height is limited, general being difficult to is put out a fire, and thus initially can put out fire point on fire, be the most effective measures for the prevention of fire of high-rise. Therefore, each layer at high-rise is all equiped with Fire Hose, for resident family time on fire.
Meanwhile, due to the improvement of material life, people improve day by day for the pursuit of U.S., passageway walls in residential housing is equipped with stone material plaque, Fire Hose is arranged on the wall of passage, the stone material plaque the same with neighbouring wall is also housed outside its door leaf, thus defines fire-fighting hidden door. But the opening angle of existing fire exit door structure can only reach 90 degree, it may also be useful to be easily obstructed during fire-fighting equipment, and easily cause damaged in collision stone material plaque limit, angle and rib, seriously affect wall fitting, it is necessary to the connection structure of fire-fighting hidden door improved.
Practical novel content
Technical problem to be solved in the utility model is to provide a kind of opening angle and reaches 180 degree that fire-fighting equipment is used is smooth and easy, and the fire-fighting hidden door of survivable decoration of exterior wall.
The utility model solves the problems of the technologies described above the technical scheme adopted: a kind of fire-fighting hidden door, comprises the door leaf of peripheral hardware decorative wall panels, also comprise adapter assembly; Adapter assembly comprises steel channel connector, and described steel channel connector is connected to the first end plate of intermediate plate end by intermediate plate and two pieces and the 2nd end plate forms, and described first end plate plate face all same as with intermediate plate the 2nd end plate is vertical; Described door leaf and the first end plate are hinged, and the decorative wall outside described 2nd end plate and Fire Hose groove erects to keel hinged.
Wherein, described door leaf is fixed on door leaf steelframe, and described door leaf steelframe and the first end plate are hinged.
Wherein, described adapter assembly also comprises pipe connecting, and the pipe connecting fixing with the first end plate is hinged by bearing and door leaf steelframe, and the pipe connecting fixing with the 2nd end plate erects to keel hinged by bearing and decorative wall.
Compared with prior art, the utility model has the advantage of and it is provided with the adapter assembly that angle is 180 degree, and the two end plates making adapter assembly erects to keel hinged with door leaf and decorative wall respectively, thus the opening angle making door leaf reaches 180 degree.
Accompanying drawing explanation
Fig. 1 is the sectional view that Fire Hose installation decorative wall is overlooked.
Fig. 2 is the partial enlargement figure of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
The cross section of modern Fire Hose installation decorative wall is as shown in Figure 1, main body of wall extenal fixation has decorative wall keel to support 23, decorative wall erects and is arranged on keel to keel 21 and lateral keel 22 and supports 23 outer ends, the hidden door of Fire Hose 4 as shown in Figure 2, comprises the door leaf 11 of peripheral hardware decorative wall panels and door leaf 11 and erects the adapter assembly to keel 21; Adapter assembly comprises steel channel connector 31, and steel channel connector 31 is connected to the first end plate of intermediate plate end by intermediate plate and two pieces and the 2nd end plate forms, and the first end plate plate face all same as with intermediate plate the 2nd end plate is vertical; Door leaf 11 and the first end plate are hinged, and the decorative wall outside the 2nd end plate and Fire Hose groove erects to keel 21 hinged.
In the present embodiment, door leaf 11 is fixed on door leaf steelframe 12, and door leaf steelframe 12 and the first end plate are hinged. Adapter assembly also comprises pipe connecting 33, and the pipe connecting 33 fixing with the first end plate is hinged by bearing 32 and door leaf steelframe 12, and the pipe connecting fixing with the 2nd end plate erects to keel 21 hinged by bearing and decorative wall.
Claims (3)
1. a fire-fighting hidden door, comprises the door leaf (11) of peripheral hardware decorative wall panels, it is characterised in that: also comprise adapter assembly; Adapter assembly comprises steel channel connector (31), and described steel channel connector (31) is connected to the first end plate of intermediate plate end by intermediate plate and two pieces and the 2nd end plate forms, and described first end plate plate face all same as with intermediate plate the 2nd end plate is vertical; Described door leaf (11) and the first end plate are hinged, and the decorative wall outside described 2nd end plate and Fire Hose groove erects to keel (21) hinged.
2. fire-fighting hidden door according to claim 1, it is characterised in that: described door leaf (11) is fixed on door leaf steelframe (12), and described door leaf steelframe (12) is hinged with the first end plate.
3. fire-fighting hidden door according to claim 2, it is characterized in that: described adapter assembly also comprises pipe connecting (33), the pipe connecting (33) fixing with the first end plate is hinged by bearing (32) and door leaf steelframe (12), and the pipe connecting (33) fixing with the 2nd end plate erects to keel (21) hinged by bearing (32) and decorative wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013405.3U CN205277167U (en) | 2016-01-06 | 2016-01-06 | Fire control hidden door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013405.3U CN205277167U (en) | 2016-01-06 | 2016-01-06 | Fire control hidden door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205277167U true CN205277167U (en) | 2016-06-01 |
Family
ID=56061750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620013405.3U Active CN205277167U (en) | 2016-01-06 | 2016-01-06 | Fire control hidden door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205277167U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110714695A (en) * | 2019-09-11 | 2020-01-21 | 中建深圳装饰有限公司 | Horizontal-pushing fire-fighting hidden door |
| CN112915449A (en) * | 2021-04-09 | 2021-06-08 | 上海市城市建设设计研究总院（集团）有限公司 | Composite concealed fire hydrant box device for rail transit |
-
2016
- 2016-01-06 CN CN201620013405.3U patent/CN205277167U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110714695A (en) * | 2019-09-11 | 2020-01-21 | 中建深圳装饰有限公司 | Horizontal-pushing fire-fighting hidden door |
| CN112915449A (en) * | 2021-04-09 | 2021-06-08 | 上海市城市建设设计研究总院（集团）有限公司 | Composite concealed fire hydrant box device for rail transit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |