CN213432717U - Special fusibility fire control shower nozzle device of penetrating type furred ceiling - Google Patents
Special fusibility fire control shower nozzle device of penetrating type furred ceiling Download PDFInfo
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- CN213432717U CN213432717U CN202022033898.6U CN202022033898U CN213432717U CN 213432717 U CN213432717 U CN 213432717U CN 202022033898 U CN202022033898 U CN 202022033898U CN 213432717 U CN213432717 U CN 213432717U
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Abstract
The utility model relates to the technical field of building fire-fighting facilities, and discloses a special meltable fire-fighting nozzle device for a permeable suspended ceiling, which comprises a fire-fighting pipeline, wherein the bottom surface of the fire-fighting pipeline is communicated with a connecting pipe; a transparent suspended ceiling is arranged below the fire fighting pipeline; the lower end of the connecting pipe is communicated with a fire-fighting nozzle; the top surface of the fire-fighting nozzle is provided with a mounting seat; install the mount pad through on the fire control shower nozzle, be connected with the glass holder on the mount pad, the intussuseption of glass holder is filled with the fire control dry powder, has reached when the conflagration takes place, and the bottom of glass holder melts for the fire control dry powder of inside packing is unrestrained, and carries out preliminary putting out a fire, and the inner wall of glass holder continues to collect the flue gas and then triggers the effect that the fire control shower nozzle carried out the water spray and put out a fire, has avoided the not good shortcoming of fire control effect at the conflagration initial stage.
Description
Technical Field
The utility model relates to a building fire control facility technical field specifically is a special fusibility fire control shower nozzle device of penetrating type furred ceiling.
Background
When present building space set up the type furred ceiling that leads to, at indoor ceiling and ceiling board between the vacuole formation, the fire control shower nozzle is installed in ceiling board department. When a fire hazard occurs, high-temperature flue gas is firstly filled in the cavity at the top of the permeable suspended ceiling, the fire-fighting nozzles at the suspended ceiling plate are often difficult to rapidly open, and the fire-fighting nozzles only begin to spray and extinguish fire when the flue gas is accumulated to a certain thickness.
Chinese authorized utility model publication (announcement) no: the fusible fire-fighting nozzle device special for the permeable suspended ceiling disclosed in CN205216025U has the advantages that the fusible smoke-collecting cup is fixedly arranged outside the fire-fighting nozzle, so that high-temperature smoke can be timely collected and detected in the initial stage of a fire disaster, and the effect that the fusible smoke-collecting cup is effectively separated from the fire-fighting nozzle when the fire disaster happens is effectively detected; however, after a fire disaster occurs, the side wall of the fusible smoke collecting cup is still required to be melted after enough smoke is collected in the fusible smoke collecting cup, and the effect of spraying water to extinguish the fire can be achieved, so that the defect of poor fire extinguishment at the initial stage of the fire disaster is overcome.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a special fusibility fire sprinkler head device of penetrating type furred ceiling has solved the special fusibility fire sprinkler head device of penetrating type furred ceiling that has proposed in the above-mentioned background art, is after the conflagration breaing out, still need wait to melt in the collection cigarette cup easy fuse after collecting sufficient flue gas the lateral wall of collection cigarette cup easy fuse melt the back with just can reach the effect of water spray fire extinguishing, have the not good problem of putting out a fire of the initial stage of the fire disaster.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a meltable fire sprinkler device special for a permeable suspended ceiling comprises a fire pipeline, wherein a connecting pipe is communicated with the bottom surface of the fire pipeline; a transparent suspended ceiling is arranged below the fire fighting pipeline; the lower end of the connecting pipe is communicated with a fire-fighting nozzle; the top surface of the fire-fighting nozzle is provided with a mounting seat; the mounting seat is connected with a cup sleeve.
Further, the permeable suspended ceiling is arranged above the fire-fighting spray head.
Furthermore, a hole matched with the connecting pipe is formed in the mounting seat, and the mounting seat is sleeved on the connecting pipe.
Further, the cup sleeve is reversely arranged in a funnel shape.
Furthermore, the cup sleeve is made of fusible materials.
Furthermore, a cavity is arranged in the cup sleeve, and the cavity is filled with fire-fighting dry powder.
(III) advantageous effects
The utility model provides a special fusibility fire control shower nozzle device of penetrating type furred ceiling possesses following beneficial effect:
this special fusibility fire control shower nozzle device of penetrating type furred ceiling through installing the mount pad on the fire control shower nozzle, is connected with the glass holder on the mount pad, and the glass holder intussuseption is filled with the dry powder of fire control, has reached when the conflagration takes place, and the bottom of glass holder melts for the dry powder of fire control of inside packing is unrestrained, and carries out preliminary putting out a fire, and the inner wall of glass holder continues to collect the flue gas and then triggers the fire control shower nozzle and carry out the effect of water spray fire extinguishing, has avoided the not good shortcoming of fire control effect at the conflagration initial.
Drawings
Fig. 1 is a schematic structural view of the fusible fire sprinkler head device special for the transparent suspended ceiling of the utility model;
fig. 2 is a partial cross-sectional view of the special meltable fire sprinkler head device for the transparent ceiling of the utility model.
In the figure: fire-fighting pipeline 1, connecting pipe 2, penetrating type furred ceiling 3, fire control shower nozzle 4, mount pad 5, cup 6, dry fire-fighting powder 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, the present invention provides a technical solution:
a special fusible fire-fighting nozzle device for a permeable suspended ceiling comprises a fire-fighting pipeline 1, wherein a connecting pipe 2 is communicated with the bottom surface of the fire-fighting pipeline 1; a transparent suspended ceiling 3 is arranged below the fire pipeline 1; the lower end of the connecting pipe 2 is communicated with a fire-fighting spray head 4, and the transparent suspended ceiling 3 is arranged above the fire-fighting spray head 4; the top surface of the fire-fighting nozzle 4 is provided with an installation seat 5, the installation seat 5 is provided with a hole matched with the connecting pipe 2, and the installation seat 5 is sleeved on the connecting pipe 2; be connected with the glass holder 6 on the mount pad 5, glass holder 6 is the reverse funnel-shaped setting, and glass holder 6 adopts the fusible material to make, is equipped with the cavity in the glass holder 6, and the cavity intussuseption is filled with fire control dry powder 7.
The working principle of the meltable fire sprinkler head device special for the transparent suspended ceiling is that when a fire disaster occurs, the cup sleeve 6 collects the generated smoke to the inside, meanwhile, the cup sleeve 6 starts to melt from bottom to top, after the bottom end of the cup sleeve 6 is melted, the fire fighting dry powder 7 in the cup sleeve 6 is sprinkled to extinguish the fire, and after the cup sleeve 6 is collected to a certain degree, the fire sprinkler head 4 is triggered to spray water to extinguish the fire,
the above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. A special meltable fire sprinkler device for a permeable suspended ceiling comprises a fire pipeline (1), and is characterized in that a connecting pipe (2) is communicated with the bottom surface of the fire pipeline (1); a transparent suspended ceiling (3) is arranged below the fire-fighting pipeline (1); the lower end of the connecting pipe (2) is communicated with a fire-fighting nozzle (4); the top surface of the fire-fighting nozzle (4) is provided with a mounting seat (5); the mounting seat (5) is connected with a cup sleeve (6); the cup sleeve (6) is arranged in a reverse funnel shape; the cup sleeve (6) is made of fusible material; a cavity is arranged in the cup sleeve (6), and fire-fighting dry powder (7) is filled in the cavity.
2. The fusible fire sprinkler arrangement exclusively for an open ceiling according to claim 1, characterised in that the open ceiling (3) is arranged above the fire sprinkler (4).
3. The special fusible fire sprinkler head device for the permeable suspended ceiling according to claim 1, wherein the mounting seat (5) is provided with a hole matched with the connecting pipe (2), and the mounting seat (5) is sleeved on the connecting pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022033898.6U CN213432717U (en) | 2020-09-16 | 2020-09-16 | Special fusibility fire control shower nozzle device of penetrating type furred ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022033898.6U CN213432717U (en) | 2020-09-16 | 2020-09-16 | Special fusibility fire control shower nozzle device of penetrating type furred ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213432717U true CN213432717U (en) | 2021-06-15 |
Family
ID=76324326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022033898.6U Active CN213432717U (en) | 2020-09-16 | 2020-09-16 | Special fusibility fire control shower nozzle device of penetrating type furred ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213432717U (en) |
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2020
- 2020-09-16 CN CN202022033898.6U patent/CN213432717U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230724 Address after: Room 11404, 14th Floor, Unit 1, Building 5, Rongcheng Yungu, No. 57 Keji 3rd Road, High tech Zone, Xi'an City, Shaanxi Province, 710000 Patentee after: Shaanxi Xiangrui Construction Engineering Co.,Ltd. Address before: No.46, Xindun Road, Haizhu District, Guangzhou, Guangdong 510220 Patentee before: Jiang Yunjuan |
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| TR01 | Transfer of patent right |