CN109854132A - A kind of fire exit door in building for escape - Google Patents
A kind of fire exit door in building for escape Download PDFInfo
- Publication number
- CN109854132A CN109854132A CN201711244264.1A CN201711244264A CN109854132A CN 109854132 A CN109854132 A CN 109854132A CN 201711244264 A CN201711244264 A CN 201711244264A CN 109854132 A CN109854132 A CN 109854132A
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- door body
- fire
- door
- doorframe
- escape
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Abstract
The invention discloses the fire exit doors in a kind of building for escape, including doorframe, rotation axis and door body, rotation axis is inserted in the jack of door body bottom end, rotation axis is mounted in the axis hole of doorframe bottom end, door body is temporarily fixed in doorframe by the rotating bar of its inside edge installation, the top of doorframe is provided with placing groove, placing groove is connected to the top of door body by the iron chains of its internal two sides installation, placing groove top is connected with fire-screen door curtain transparent made of fire proofing material, and three adjacent edges of inner side of door are separately installed with three guardrails；Fire exit door of the invention can be installed in the wall of every floor in building construction, when fire occurs and trapped person can not escape, rotating bar can be rotated, topple over door body, door body is placed across wall outer side, and is fixed with two iron chains, and trapped person can escape onto door body, fire-proof door curtain can stop on fire spreading to door body, wait the rescue of external staff.
Description
Technical field
The present invention relates to a kind of fire exit door, in particular to it is used for the fire exit door of escape in a kind of building, belongs to building fire-fighting
Equipment technical field.
Background technique
Present building are generally built higher, and the window in building will be installed burglary-resisting window in order to antitheft thereon, but
It is, it is on fire in building, and when fire is greater, the personnel being trapped in building can not once be escaped by passageway for fire apparatus, only
Have and escaped by window, still, the setting of burglary-resisting window hinders the escape of trapped person, and external fire fighter needs
After burglary-resisting window is dismantled, trapped person can be just rescued, rescue time is long, is easy to cause trapped person's carbon dioxide in building
The case where being poisoned and dying or died by fiery large-area burns appearance, is unfavorable for guarantee personnel's life security, therefore, how in building
The fire exit door of one emergency escape of middle setting is one of problem to be solved in present building process of construction.
Summary of the invention
The invention proposes the fire exit doors in a kind of building for escape, solve burglary-resisting window in building in the prior art
Installation, hinders the escape of trapped person, after external fire fighter needs to dismantle burglary-resisting window, can just rescue oppressive
The problem of member, rescue time is long, seriously threatens the life security of people.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
Fire exit door in a kind of building of the present invention for escape, including doorframe, rotation axis and door body, the door body bottom end
Rotation axis is inserted in jack, the rotation axis is mounted in the axis hole of doorframe bottom end, and the door body is pacified by its inside edge
The rotating bar of dress is temporarily fixed in doorframe, and the top of the doorframe is provided with placing groove, and the placing groove passes through its inside two
The iron chains of side installation is connected to the top of door body, and the placing groove top is connected with fire-screen door transparent made of fire proofing material
The side of curtain, the placing groove is connected to port, and the opening of the port is hinged with cover board, the inner side of door three by hinge
A adjacent edge is separately installed with three guardrails.
As a preferred technical solution of the present invention, the doorframe and door body are the stainless steel material systems big by hardness
At, and the surface of the doorframe and door body is coated with protective layer made of one layer of fire prevention temperature insulating material.
As a preferred technical solution of the present invention, the rotating bar is mounted on door by the Rotational Cylindrical that its bottom end is welded
In the mounting groove of internal side, and the outer surface of the rotating bar is coated with fireproof jointing sheath.
As a preferred technical solution of the present invention, the fire-screen door curtain is sewn to the top of placing groove, and its bottom end
Several pendants are connected by lanyard.
As a preferred technical solution of the present invention, the guardrail is inserted into door body by the connecting rod that its bottom end is welded
In the rotation slot of side, the inner side of door is correspondingly arranged the groove for placing guardrail, and the guardrail turns in rotation slot
Dynamic angle is 90 degree.
The beneficial effects obtained by the present invention are as follows being: fire exit door of the invention can be installed in every layer in building construction
In the wall in building, when fire occurs and trapped person can not escape, rotating bar can be rotated, door body is toppled over, door body is lateral
It is placed on wall outer side, and is fixed with two iron chains, at this moment, trapped person can escape onto door body, and fire-proof door curtain can hinder
It keeps off on fire spreading to door body, trapped person can hold on the safety of the guardrail temporary stabilization in door body itself, wait external
The rescue of personnel, meanwhile, fire fighter can be entered inside building by open door body puts out a fire and rescues other quilts
Oppressive member, rescue time is short and effective, is conducive to trapped person's escape, easy to use, in order to be mounted in building.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is subjective structural schematic diagram of the invention；
Fig. 2 is side structure schematic view of the invention；
In figure: 1, doorframe；2, rotation axis；3, door body；4, rotating bar；5, placing groove；6, iron chains；7, fire-screen door curtain；8, it protects
Column；9, port；10, cover board.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in Figs. 1-2, the present invention provides the fire exit door in a kind of building for escape, including doorframe 1,2 and of rotation axis
Door body 3 is inserted with rotation axis 2 in the jack of 3 bottom end of door body, and rotation axis 2 is mounted in the axis hole of 1 bottom end of doorframe, and door body 3 passes through it
The rotating bar 4 of inside edge installation is temporarily fixed in doorframe 1, and the top of doorframe 1 is provided with placing groove 5, and placing groove 5 passes through
The iron chains 6 of its internal two sides installation is connected to the top of door body 3, and 5 top of placing groove is connected with transparent made of fire proofing material
Fire-screen door curtain 7, the side of placing groove 5 are connected to port 9, and the opening of port 9 is hinged with cover board 10,3 inside of door body by hinge
Three adjacent edges are separately installed with three guardrails 8.
Doorframe 1 and door body 3 are made of the big stainless steel material of hardness, and ability to bear is strong, in order to which personnel stand
In door body 3, and the surface of doorframe 1 and door body 3 is coated with protective layer made of one layer of fire prevention temperature insulating material, can prevent on fire
In the process, door body 3 and doorframe 1 are burned out and temperature increases the case where scalding people appearance.
Rotating bar 4 is mounted in the mounting groove of 3 inside of door body by the Rotational Cylindrical that its bottom end is welded, and rotating bar 4 is outer
The case where surface is coated with fireproof jointing sheath, and rotating bar 4 can be rotated in door body 3, and can prevent it from being made a fire appearance.
Fire-screen door curtain 7 is sewn to the top of placing groove 5, and its bottom end connects several pendants by lanyard, can increase
The weight of fire-screen door curtain 7 makes it directly hang from placing groove 5.
Guardrail 8 is inserted into the rotation slot of 3 inside of door body by the connecting rod that its bottom end is welded, and is correspondingly arranged on the inside of door body 3
For placing the groove of guardrail 8, and rotational angle of the guardrail 8 in rotation slot is 90 degree, and guardrail 8 can be made in 3 transfer of door body
It is dynamic, make it in use, can stand upright in door body 3, use is directly placed in the groove of door body 3 after the completion.
Specifically, can be installed in the wall of every floor in building construction, the inside of door body 3 is made to be located at building
Inside, when fire occurs and trapped person can not escape, trapped person can rotate rotating bar 4, make horizontal to be used on doorframe 1
The rotating bar 4 of fixed door body 3 is vertically placed, and pushes out door body 3, and effect of the door body 3 by external force laterally rotates, together
When placing groove 5 in iron chains 6 be drawn out, until door body 3 is placed across wall outer side, the fixed door body 3 of two iron chains 6, and this
When placing groove 5 notch conducting, in fire-proof door curtain 7 directly hang, can stop on fire spreading to door body 3, at this moment, quilt
Oppressive member can escape onto door body 3, keep guardrail 8 in 3 groove of door body upright, and it can hold on the guardrail 8 in door body 3 temporarily
The safety of Shi Wending itself prevents from itself from falling, and waits the rescue of external staff, meanwhile, fire fighter can be by open
Door body 3, which enters inside building, is put out a fire and is rescued other trapped persons, and rescue time is short and effective, can after the completion of use
To push back door body 3 in doorframe 1 again, stand it in doorframe 1, open simultaneously cover board 10, from port 9 into placing groove 5
Portion withdraws iron chains and fire-proof door curtain 7, they are retracted in placing groove 5, covers cover board, rotates rotating bar 4, keeps its horizontal in doorframe 1
Upper fixed door body 3.
Fire exit door of the invention building construction in can be installed in the wall of every floor, when fire occur and by
When oppressive member can not escape, rotating bar 4 can be rotated, topples over door body 3, door body 3 is placed across wall outer side, and with two
Iron chains 6 is fixed, and at this moment, trapped person can escape onto door body 3, and fire-proof door curtain 7 can stop on fire spreading to door body 3,
Trapped person can hold on the safety of 8 temporary stabilization of guardrail in door body 3 itself, wait the rescue of external staff, meanwhile, disappear
Anti- personnel can be entered inside building by open door body 3 puts out a fire and rescues other trapped persons, and rescue time is short
And it is effective, be conducive to trapped person's escape, it is easy to use, in order to be mounted in building.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. the fire exit door in a kind of building for escape, including doorframe (1), rotation axis (2) and door body (3), which is characterized in that institute
It states and is inserted in the jack of door body (3) bottom end rotation axis (2), the rotation axis (2) is mounted in the axis hole of doorframe (1) bottom end, institute
It states door body (3) to be temporarily fixed in doorframe (1) by the rotating bar (4) of its inside edge installation, the top of the doorframe (1)
It being provided with placing groove (5), the placing groove (5) is connected to the top of door body (3) by the iron chains (6) that its internal two sides is installed,
Placing groove (5) top is connected with fire-screen door curtain (7) transparent made of fire proofing material, and the side of the placing groove (5) connects
The opening of mouth (9) all, the port (9) is hinged with cover board (10) by hinge, on the inside of the door body (3) three it is adjacent
Edge is separately installed with three guardrails (8).
2. in a kind of building according to claim 1 for escape fire exit door, which is characterized in that the doorframe (1) and
Door body (3) is made of the big stainless steel material of hardness, and the surface of the doorframe (1) and door body (3) is coated with one layer and prevents
Protective layer made of fire screen adiabator.
3. the fire exit door in a kind of building according to claim 1 for escape, which is characterized in that the rotating bar (4)
It is mounted in the mounting groove on the inside of door body (3) by the Rotational Cylindrical that its bottom end is welded, and the outer surface of the rotating bar (4) is coated with
Fireproof jointing sheath.
4. the fire exit door in a kind of building according to claim 1 for escape, which is characterized in that the fire-screen door curtain
(7) it is sewn to the top of placing groove (5), and its bottom end connects several pendants by lanyard.
5. the fire exit door in a kind of building according to claim 1 for escape, which is characterized in that the guardrail (8) is logical
It crosses in the rotation slot on the inside of connecting rod insertion door body (3) of its bottom end welding, is correspondingly arranged on the inside of the door body (3) for placing
The groove of guardrail (8), and rotational angle of the guardrail (8) in rotation slot is 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711244264.1A CN109854132A (en) | 2017-11-30 | 2017-11-30 | A kind of fire exit door in building for escape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711244264.1A CN109854132A (en) | 2017-11-30 | 2017-11-30 | A kind of fire exit door in building for escape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109854132A true CN109854132A (en) | 2019-06-07 |
Family
ID=66888902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711244264.1A Withdrawn CN109854132A (en) | 2017-11-30 | 2017-11-30 | A kind of fire exit door in building for escape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109854132A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454063A (en) * | 2019-07-22 | 2019-11-15 | 广东工业大学 | It is a kind of have gear cigarette heat insulating function can life-saving burglary-resisting window |
| CN111997493A (en) * | 2020-09-14 | 2020-11-27 | 南京博洪环保科技有限公司 | Sound-insulation heat-preservation quick escape window |
| CN112012620A (en) * | 2020-09-20 | 2020-12-01 | 赵蓉 | Foldable aluminum alloy door and window who easily flees |
| CN113047732A (en) * | 2021-03-24 | 2021-06-29 | 深圳市欧亚建设工程有限公司 | Mounting structure of fire window |
| CN113605825A (en) * | 2021-08-23 | 2021-11-05 | 南京金富源自动门科技有限公司 | Fire-fighting escape door with alarm function and use method thereof |
| CN113663247A (en) * | 2021-09-13 | 2021-11-19 | 陈少川 | Mechanical equipment capable of emergency braking and assisting rescue in fire disaster |
| CN114876053A (en) * | 2022-05-06 | 2022-08-09 | 张怀宇 | Assembly type building wall and assembly method |
-
2017
- 2017-11-30 CN CN201711244264.1A patent/CN109854132A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454063A (en) * | 2019-07-22 | 2019-11-15 | 广东工业大学 | It is a kind of have gear cigarette heat insulating function can life-saving burglary-resisting window |
| CN111997493A (en) * | 2020-09-14 | 2020-11-27 | 南京博洪环保科技有限公司 | Sound-insulation heat-preservation quick escape window |
| CN112012620A (en) * | 2020-09-20 | 2020-12-01 | 赵蓉 | Foldable aluminum alloy door and window who easily flees |
| CN113047732A (en) * | 2021-03-24 | 2021-06-29 | 深圳市欧亚建设工程有限公司 | Mounting structure of fire window |
| CN113605825A (en) * | 2021-08-23 | 2021-11-05 | 南京金富源自动门科技有限公司 | Fire-fighting escape door with alarm function and use method thereof |
| CN113663247A (en) * | 2021-09-13 | 2021-11-19 | 陈少川 | Mechanical equipment capable of emergency braking and assisting rescue in fire disaster |
| CN114876053A (en) * | 2022-05-06 | 2022-08-09 | 张怀宇 | Assembly type building wall and assembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190607 |