CN214006969U - Novel steel fireproof door - Google Patents
Novel steel fireproof door Download PDFInfo
- Publication number
- CN214006969U CN214006969U CN202020923154.9U CN202020923154U CN214006969U CN 214006969 U CN214006969 U CN 214006969U CN 202020923154 U CN202020923154 U CN 202020923154U CN 214006969 U CN214006969 U CN 214006969U
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- CN
- China
- Prior art keywords
- door
- fire
- door frame
- door leaf
- leaf
- 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 title claims abstract description 16
- 239000010959 steel Substances 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 230000002265 prevention Effects 0.000 claims description 18
- 239000011521 glass Substances 0.000 claims description 11
- 235000019362 perlite Nutrition 0.000 claims description 4
- 239000010451 perlite Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 230000002146 bilateral effect Effects 0.000 abstract description 2
- -1 door frame Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 239000003063 flame retardant Substances 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229910001562 pearlite Inorganic materials 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Special Wing (AREA)
Abstract
The utility model discloses a novel fire door is prevented to steel, including door frame, water storage chamber and inlet tube, the inboard integrated into one piece of door frame has the water storage chamber, door frame one side is provided with the inlet tube, door frame upside and bilateral side equidistant are provided with the open shower nozzle of fire control. Has the advantages that: the utility model discloses an inlet tube that sets up, the door frame, the water storage chamber, breakwater and the open shower nozzle of fire control, make the door leaf when meetting the conflagration, can send the water installation to carry out the water spray cooling through the open shower nozzle of fire control with the water through the outside, make the temperature of door leaf keep at lower level, the back-fire relief time of extension door leaf, avoid the conflagration to stretch, infrared temperature sensor and warning light through the setting, make prevent that fire door can carry out the automatic monitoring to the conflagration condition that one side appears in the door and report to the police, carry out the bright lamp warning through the warning light, make the personnel that need pass through preventing fire door obtain in time notice, reduce personnel's danger.
Description
Technical Field
The utility model relates to a fire prevention door and window field, concretely relates to novel steel prevents fire door.
Background
A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. It is a fire-proof partition with certain fire resistance, which is arranged in fire-proof subareas, evacuation staircases, vertical shafts and the like. The fireproof door has the functions of a common door, has the functions of preventing the fire from spreading and the smoke from diffusing, and can prevent the fire from spreading within a certain time to ensure the evacuation of people.
Present prevent fire door when meetting the conflagration, lack and cool down radiating device to the door leaf for the door plant back-fire relief time is short in the conflagration, arouses the conflagration easily to stretch, simultaneously, prevents fire door present when using, lacks automatic monitoring alarm device to the conflagration condition that one side appears in the door, makes the personnel that need pass through to prevent fire door obtain not in time warning, increases personnel's danger, consequently needs a utility model to solve current problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
When meetting the conflagration in order to solve current fire door, lack and cool down radiating device to the door leaf for the door plant is back-fire relief time short in the conflagration, arouses the problem that the conflagration spreads easily, and current fire door when using, lacks automatic monitoring alarm device to the conflagration condition that indoor one side appears, makes the personnel that need pass through fire door can not in time warn, increases personnel's dangerous problem.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a novel fire door is prevented to steel, including door frame, water storage chamber and inlet tube, the inboard integrated into one piece of door frame has the water storage chamber, door frame one side is provided with the inlet tube, door frame upside and both sides side equidistant are provided with the open shower nozzle of fire control, open shower nozzle one side of fire control is provided with the breakwater, side bilateral symmetry is provided with infrared temperature sensor above the door frame, the infrared temperature sensor downside is provided with the warning light.
Furthermore, a door leaf is arranged at the center of the door frame, three fireproof hinges are arranged on one side of the door leaf from top to bottom at equal intervals, a door handle is arranged on one side of the door leaf away from the fireproof hinges, and a fireproof door lock is arranged on the lower side of the door handle.
By adopting the technical scheme, the door leaf can play a role in stopping the spread of fire when the fire occurs and a role in stopping a partitioned space at ordinary times, the fireproof hinge enables the door leaf to be stably connected with the door frame to ensure the stable rotation of the door leaf, the door leaf can be opened through the door handle, and the fireproof door lock can lock the door leaf.
Furthermore, fireproof glass is arranged on the upper side of the door handle, a door frame is sleeved in the center of the door leaf in a clamping mode, an expanded perlite plate is filled in a cavity on the inner side of the door frame, and a door closer is arranged on one side of the warning lamp at the upper end of the door leaf.
By adopting the technical scheme, the fireproof glass can enable passers-by to observe the condition of the other side of the door leaf, the door framework enables the strength of the door leaf to be guaranteed, so that the overall strength of the door leaf is guaranteed, the fireproof effect is improved, the expanded perlite plate has good fire resistance and heat insulation, so that the fire retardant effect of the door leaf in a fire disaster is guaranteed, the door closer can automatically close the door leaf after the door leaf is opened, the door leaf is guaranteed to be in a normally closed state, and then the indoor space can be divided into a plurality of fireproof spaces, so that the fireproof effect is guaranteed.
Furthermore, the door leaf and the door frame are connected with the door closer through the fireproof hinge, the fireproof glass is connected with the door leaf in a glued joint mode, and the door handle is connected with the door leaf through screws.
Through adopting above-mentioned technical scheme, fire prevention glass can make passerby's of door leaf both sides observe the condition of the indoor space of other side.
Furthermore, the fireproof door lock is connected with the door leaf through a screw, the water baffle is welded with the door frame, and the spraying direction of the fire-fighting open type sprayer is far away from the shielding direction of the water baffle.
Through adopting above-mentioned technical scheme, the breakwater makes open shower nozzle spun water of fire control to the door leaf sprays in a concentrated way, and then guarantees the cooling effect of door leaf prolongs the back-fire relief time of door leaf avoids the conflagration to spread.
Furthermore, the inlet tube with the door frame passes through threaded connection, infrared temperature sensor with the door frame block is connected, the warning light with infrared temperature sensor electricity is connected, the warning light with the door leaf passes through the screw connection, the door skeleton with the PLASTIC LAMINATED welding of door leaf both sides, open shower nozzle of fire control is in the door frame all sets up towards both sides, the breakwater is the crescent moon type.
By adopting the technical scheme, the infrared temperature sensor can monitor the fire conditions on two sides of the door frame in real time, and when the fire condition occurs on one side, the warning lamp on the other side warns the fire to remind people needing to enter to have a fire, so that the danger of the people is reduced.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that the existing fireproof door lacks a device for cooling and radiating the door leaf when encountering a fire disaster, so that the fire-retardant time of the door leaf in the fire disaster is short, and the fire disaster is easy to spread, the utility model discloses a water inlet pipe, a door frame, a water storage cavity, a water baffle and a fire-fighting open type spray head are arranged, so that when encountering the fire disaster, the door leaf can spray water to cool the door leaf through the fire-fighting open type spray head by an external water feeding device, so that the temperature of the door leaf is kept at a lower level, the fire-retardant time of the door leaf is prolonged, and the fire disaster is prevented from spreading;
2. when solving present fire door and preventing fire door, the conflagration condition that appears to one side in the door lacks automatic monitoring alarm device for need can not in time warn through the personnel of preventing fire door, increase personnel's dangerous problem, the utility model discloses an infrared temperature sensor and the warning light that set up, make prevent fire door and can carry out the automatic monitoring to the conflagration condition that one side appears in the door and report to the police, carry out the bright light warning through the warning light, make the personnel that need pass through preventing fire door obtain in time notice, reduce personnel's danger.
Drawings
Fig. 1 is a front view of a novel steel fireproof door of the present invention;
fig. 2 is a main sectional view of a door leaf in the novel steel fireproof door of the present invention;
fig. 3 is a front sectional view of a door frame of the novel steel fireproof door of the present invention;
fig. 4 is an enlarged view of a position a in the novel steel fire door of the present invention.
The reference numerals are explained below:
1. a door frame; 2. a door leaf; 3. a fire-proof hinge; 4. a door closer; 5. fireproof glass; 6. a door handle; 7. A fireproof door lock; 8. a door frame; 9. expanding the perlite board; 10. an infrared temperature sensor; 11. a warning light; 12. a water inlet pipe; 13. a water storage cavity; 14. a water baffle; 15. fire-fighting open type spray head.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, the novel steel fireproof door in the present embodiment includes a door frame 1, a water storage cavity 13 and a water inlet pipe 12, the water storage cavity 13 is integrally formed inside the door frame 1, one side of the door frame 1 is provided with the water inlet pipe 12, the upper side and both sides of the door frame 1 are equidistantly provided with a fire-fighting open type nozzle 15, one side of the fire-fighting open type nozzle 15 is provided with a water baffle 14, the upper side of the door frame 1 is bilaterally symmetrically provided with infrared temperature sensors 10, and the lower side of the infrared temperature sensors 10 is provided with a warning light 11.
1 center of door frame is provided with door leaf 2, 2 sides of door leaf are provided with three fire prevention hinge 3 from last equidistant extremely down, door leaf 2 is kept away from 3 one sides of fire prevention hinge and is provided with door handle 6, 6 downside of door handle are provided with fire prevention lock 7, door leaf 2 can play the effect that blocks the conflagration and stretch when the conflagration takes place, can play the effect that blocks the partition space at ordinary times, fire prevention hinge 3 makes door leaf 2 and door frame 1 stable connection, guarantee door leaf 2 rotational stability, door leaf 2 can be opened through door handle 6, fire prevention lock 7 can be with door leaf 2 locking.
6 upsides of door handle are provided with fire prevention glass 5, 2 central double-layered covers of door leaf have a door skeleton 8, the inboard cavity intussuseption of door skeleton 8 is filled with inflation pearlite board 9, 2 upper end warning light 11 one sides of door leaf are provided with door closer 4, fire prevention glass 5 can make the condition of leading to personnel observation door leaf 2 opposite side, door skeleton 8 makes the intensity of door leaf 2 obtain guaranteeing, make the bulk strength of door leaf 2 obtain guaranteeing, improve fire prevention effect, inflation pearlite board 9 has fine fire resistance, the heat-proof quality, make the back-fire relief effect of door leaf 2 in the conflagration obtain guaranteeing, door closer 4 can close door leaf 2 automatically after door leaf 2 is opened, guarantee that door leaf 2 is in the normal close state, and then can cut apart into a plurality of fire prevention spaces with the interior space, guarantee fire prevention effect.
The specific implementation process of this embodiment is as follows: when the fire-fighting water supply device is used, the door frame 1 is fixedly arranged on a wall body, the water inlet pipe 12 is connected with the fire-fighting water supply device, a person can open the door leaf 2 through the door handle 6, the door leaf 2 can be locked through the fire-fighting door lock 7, after the door leaf 2 is opened, a pedestrian passes through the door leaf 2, the door leaf 2 can be automatically closed under the action of the door closer 4, the door leaf 2 is ensured to be in a closed state for a long time, when a fire disaster occurs on one side of the door leaf 2, the infrared temperature sensor 10 monitors abnormal temperature, the warning lamp 11 on the other side of the door leaf 2 carries out light warning to remind the person needing to pass through the door leaf 2, the danger is reduced, the fire-fighting linkage device can convey a water body into the water storage cavity 13 on the inner side of the door frame 1 through the water supply device, the open type fire-fighting spray nozzle 15 is used for cooling the door leaf 2, the temperature of the door leaf 2 is reduced, and the fire-fighting time of the door leaf 2 is prolonged, and the fire spread is avoided.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. The utility model provides a novel fire door is prevented to steel which characterized in that: including door frame (1), water storage chamber (13) and inlet tube (12), door frame (1) inboard integrated into one piece has water storage chamber (13), door frame (1) one side is provided with inlet tube (12), door frame (1) upside and both sides side equidistant are provided with open shower nozzle of fire control (15), open shower nozzle of fire control (15) one side is provided with breakwater (14), door frame (1) upside both sides symmetry is provided with infrared temperature sensor (10), infrared temperature sensor (10) downside is provided with warning light (11).
2. A new fire door made of steel according to claim 1, characterized in that: the door frame (1) center is provided with door leaf (2), door leaf (2) one side is from last to being provided with three fire prevention hinge (3) to equidistant down, door leaf (2) keep away from fire prevention hinge (3) one side is provided with door handle (6), door handle (6) downside is provided with fire prevention lock (7).
3. A new fire door made of steel according to claim 2, characterized in that: fireproof glass (5) is arranged on the upper side of the door handle (6), a door framework (8) is sleeved in the center of the door leaf (2) in a clamping mode, an expanded perlite plate (9) is filled in a cavity on the inner side of the door framework (8), and a door closer (4) is arranged on one side of the warning lamp (11) at the upper end of the door leaf (2).
4. A new fire door made of steel according to claim 3, characterized in that: the door leaf (2) and the door frame (1) are connected through the fireproof hinge (3) and the door closer (4), the fireproof glass (5) is connected with the door leaf (2) in a gluing mode, and the door handle (6) is connected with the door leaf (2) through screws.
5. The novel steel fire door as claimed in claim 4, wherein: the fireproof door lock (7) is connected with the door leaf (2) through a screw, the water baffle (14) is welded with the door frame (1), and the spraying direction of the fire-fighting open type sprayer (15) is far away from the shielding direction of the water baffle (14).
6. A new fire door made of steel according to claim 3, characterized in that: the water inlet pipe (12) is connected with the door frame (1) through threads, the infrared temperature sensor (10) is connected with the door frame (1) in a clamping mode, the warning lamp (11) is electrically connected with the infrared temperature sensor (10), the warning lamp (11) is connected with the door leaf (2) through screws, the door frame (8) is welded with fireproof plates on two sides of the door leaf (2), the open fire nozzle (15) is arranged on the door frame (1) towards two sides, and the water baffle (14) is of a half-moon-tooth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020923154.9U CN214006969U (en) | 2020-05-27 | 2020-05-27 | Novel steel fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020923154.9U CN214006969U (en) | 2020-05-27 | 2020-05-27 | Novel steel fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214006969U true CN214006969U (en) | 2021-08-20 |
Family
ID=77287381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020923154.9U Expired - Fee Related CN214006969U (en) | 2020-05-27 | 2020-05-27 | Novel steel fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214006969U (en) |
-
2020
- 2020-05-27 CN CN202020923154.9U patent/CN214006969U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210820 |