CN115400377A - Intelligent fire-fighting spray head for internet transmission and use method - Google Patents
Intelligent fire-fighting spray head for internet transmission and use method Download PDFInfo
- Publication number
- CN115400377A CN115400377A CN202210996204.XA CN202210996204A CN115400377A CN 115400377 A CN115400377 A CN 115400377A CN 202210996204 A CN202210996204 A CN 202210996204A CN 115400377 A CN115400377 A CN 115400377A
- Authority
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- China
- Prior art keywords
- piece
- temperature control
- connecting pipe
- internet transmission
- fixedly connected
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- Granted
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 8
- 239000007921 spray Substances 0.000 title abstract description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000005507 spraying Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 7
- 239000003595 mist Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 7
- 239000012224 working solution Substances 0.000 abstract description 5
- 238000004321 preservation Methods 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 15
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
- A62C37/14—Releasing means, e.g. electrically released heat-sensitive with frangible vessels
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0072—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using sprayed or atomised water
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention provides an intelligent fire-fighting nozzle for internet transmission and a using method thereof, relating to the field of fire-fighting nozzles and comprising the following steps: an installation mechanism; a control mechanism is arranged in the mounting mechanism; the lower end of the mounting mechanism is provided with an auxiliary mechanism; a spraying mechanism is fixedly connected below the auxiliary mechanism, and the main body of the spraying mechanism is fixedly connected to the lower end of the connecting pipe; the outside parcel of connecting pipe and installation mechanism's trunk line has the heat preservation, through triple guarantee, guarantee the release of moisture, avoid because of the delivery port blocks up, temperature control spare working solution became invalid and leads to the potential safety hazard of the unable normal work of fire control shower nozzle, simultaneously according to the condition of going out water, judgement fire control shower nozzle position that breaks down that can be simple, guarantee the speed of fire control shower nozzle response with this, the delivery port position of having solved the fire control shower nozzle is blockked up, perhaps the inside working solution of temperature control spare is rotten, lead to the temperature control condition to change, and then lead to the fire control shower nozzle to spray the problem that untimely causes the intensity of a fire to spread.
Description
Technical Field
The invention relates to the technical field of fire-fighting nozzles, in particular to an intelligent fire-fighting nozzle for internet transmission and a using method thereof.
Background
The fire-fighting nozzle is a nozzle which is automatically started in a preset temperature range under the action of heat or is started by control equipment according to a fire signal and sprinkles water to extinguish fire according to a designed sprinkling shape and flow, the glass ball sprinkling nozzle is a common fire-fighting nozzle, a heat-sensitive element of the glass ball sprinkling nozzle is a glass ball, and when the nozzle is heated, a ball body is burst and opened due to the action of working liquid in the glass ball; present intelligent fire control shower nozzle is when using, because the difference of each place quality of water, the inside solid deposition that produces very easily of fire control shower nozzle in hard quality of water area, the delivery port position that leads to the shower nozzle is blockked up, perhaps when long-time unused, the inside working solution of glass ball is rotten, lead to the control by temperature change condition to change, and then lead to the fire control shower nozzle to spray untimely and cause the intensity of a fire to spread, and simultaneously, current fire control shower nozzle is when using, its glass ball that is used for the control by temperature change can be cracked by the working solution inflation, and because the water pressure is higher in the pipeline, the glass piece can be splashed away along with rivers, potential safety hazard has.
Disclosure of Invention
The invention provides a purpose and an effect of an intelligent fire-fighting spray head for internet transmission, which specifically comprise the following steps: an installation mechanism; a control mechanism is arranged in the mounting mechanism, and a control piece of the control mechanism is fixedly connected in the mounting box body of the mounting mechanism; the piston of the lifting piece is inserted into the pressurizing piece of the mounting mechanism; the lower end of the mounting mechanism is provided with an auxiliary mechanism, and a connecting pipe of the auxiliary mechanism is fixedly connected to the right side of the conveying pipe of the mounting mechanism; a spraying mechanism is fixedly connected below the auxiliary mechanism, and the main body of the spraying mechanism is fixedly connected to the lower end of the connecting pipe; the outside parcel of connecting pipe and installation mechanism's trunk line has the heat preservation.
Optionally, a fixing groove is formed in the left side of the inside of the installation box body, and installation holes are formed in the upper end and the right side of the installation box body; the conveying pipe is inserted into the mounting box body, and the upper end and the right end of the conveying pipe are respectively inserted into the mounting hole of the mounting box body.
Optionally, the upper end of the conveying pipe is fixedly connected with a main pipe; the left side of conveyer pipe is connected with the pressure piece, and the right side of pressure piece passes through pipe and conveyer pipe intercommunication.
Optionally, a telescopic sleeve is fixedly connected to the rear end of the control member; a lifting piece is inserted into the telescopic sleeve of the control piece, and a piston is arranged at the front end of the lifting piece; the upper end of the control piece is connected with a detection piece through a lead.
Optionally, the lower end of the connecting pipe is connected with a connecting joint, and four screw seats which are circumferentially arranged are arranged below the tail end of the connecting pipe; an installation groove is formed in the tail end of the connecting pipe, and a spraying hole is formed in the bottom end of the installation groove; and the lower end of the mounting groove is provided with a limiting hole.
Optionally, the connecting pipe is connected with a limiting piece through a screw seat; a sealing element is inserted into the mounting groove, and the lower end of the sealing element is provided with a through hole; the lower end of the limiting piece is inserted into the through hole of the sealing piece.
Optionally, the left side and the right side of the main body are provided with connecting seats, and the inside of the main body is provided with a water outlet; the lower end of the water outlet of the main body is connected with a temperature control piece, and working liquid is arranged inside the temperature control piece.
Optionally, a baffle is fixedly connected to the lower end of the main body; the outside of main part is connected with the protection shield through the connecting seat, and the protection shield is metal network structure.
Advantageous effects
1. In the equipment, when the interior of the pressurizing part is in an initial state, the piston at the front end of the lifting part is positioned at the uppermost end of the interior of the pressurizing part, at the moment, water in the conveying pipe can be input into the interior of the pressurizing part from the guide pipe, when the lifting part drives the piston to move downwards, the pressure in the auxiliary mechanism and the spraying mechanism can be increased, and the pressure is generated on the temperature control part and the sealing part by increasing the water pressure in the connecting pipe; when the temperature rises to the first stage, the temperature control part is influenced, the working liquid in the temperature control part is heated and expanded until the temperature control part is burst, and water mist is sprayed to realize fire extinguishing; under special conditions, the temperature control part is not cracked, when the temperature rises to the second stage, the control part controls the lifting part to move downwards to pressurize the inside of the connecting pipe; the temperature control part is extruded through water pressure until the temperature control part is cracked, water mist is sprayed, fire extinguishment is achieved, and meanwhile the working liquid in the temperature control part is determined to have problems; the temperature control piece is not cracked all the time, the blockage at the water outlet of the connecting pipe can be determined, the control piece increases the water pressure when the temperature rises to the third stage, the sealing piece is extruded through the water pressure, the limiting piece is broken, the sealing piece is released, water is sprayed, and the fire is extinguished;
2. in this equipment, the delivery port of main part is plugged up to the control by temperature change spare, and the inside working solution of control by temperature change spare is heated simultaneously and can expand, finally leads to the control by temperature change spare to explode and split, removes the jam to the main part delivery port, output moisture, and the protection shield accepts broken glass piece when the sealing member explodes and splits to collect glass piece, prevent that glass piece from splashing out along with highly compressed rivers, lead to pedestrian or equipment on every side to be damaged by glass piece.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to only some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 is an overall perspective view of an intelligent fire sprinkler according to an embodiment of the present invention.
Fig. 2 is an exploded view of the entirety of an intelligent fire sprinkler of an embodiment of the present invention.
Fig. 3 is a schematic perspective cross-sectional view of a mounting mechanism of an intelligent fire sprinkler according to an embodiment of the present invention.
Fig. 4 is a partially enlarged schematic view at a of fig. 3 of an intelligent fire sprinkler according to an embodiment of the invention.
Fig. 5 is a schematic perspective cross-sectional view of an auxiliary mechanism of an intelligent fire sprinkler according to an embodiment of the present invention.
Fig. 6 is a partially enlarged schematic view at B of the intelligent fire sprinkler of the embodiment of the present invention.
Fig. 7 is an enlarged partial schematic view of an intelligent fire sprinkler of an embodiment of the present invention at C of fig. 5.
FIG. 8 is a flow chart of a method of using an intelligent fire sprinkler according to an embodiment of the present invention.
List of reference numerals
1. An installation mechanism; 101. installing a box body; 102. a delivery pipe; 103. a main pipeline; 104. a pressing member;
2. a control mechanism; 201. a control member; 202. a lifting member; 203. a probe member;
3. an auxiliary mechanism; 301. a connecting pipe; 302. mounting grooves; 303. a limiting member; 304. a seal member;
4. a spraying mechanism; 401. a main body; 402. a temperature control member; 403. a baffle plate; 404. a protection plate;
5. and (7) an insulating layer.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference numerals in the drawings denote like elements.
Example (b): please refer to fig. 1 to 8:
the invention provides an intelligent fire-fighting nozzle for internet transmission and a using method thereof, wherein the intelligent fire-fighting nozzle comprises: an installation mechanism 1; the control mechanism 2 is installed inside the installation mechanism 1, and the control member 201 of the control mechanism 2 is fixedly connected inside the installation box body 101 of the installation mechanism 1; the piston of the lifting member 202 is inserted inside the pressing member 104 of the mounting mechanism 1; the lower end of the mounting mechanism 1 is provided with an auxiliary mechanism 3, and a connecting pipe 301 of the auxiliary mechanism 3 is fixedly connected to the right side of the conveying pipe 102 of the mounting mechanism 1; a spraying mechanism 4 is fixedly connected below the auxiliary mechanism 3, and a main body 401 of the spraying mechanism 4 is fixedly connected to the lower end of the connecting pipe 301; the connecting pipe 301 and the outer side of the main pipeline 103 of the mounting mechanism 1 are wrapped with an insulating layer 5; the heat preservation layer 5 is used for preserving heat of the pipeline, and water in the pipeline is prevented from freezing in winter.
According to the embodiment of the present invention, as shown in fig. 3 and 4, a fixing groove is formed at the left side inside the installation box 101, and installation holes are formed at the upper end and the right side of the installation box 101; the installation box body 101 is used for installing other parts of the equipment, and meanwhile, the installation box body 101 is used for assisting the fixation of the equipment and limiting the equipment; a conveying pipe 102 is inserted into the installation box body 101, and the upper end and the right end of the conveying pipe 102 are respectively inserted into the installation holes of the installation box body 101; the delivery pipe 102 serves to deliver the moisture in the main pipe 103 to the inside of the connection pipe 301, while the delivery pipe 102 also delivers the moisture to the inside of the pressurizing member 104; the upper end of the conveying pipe 102 is fixedly connected with a main pipeline 103; the main pipeline 103 is communicated with an external water source and inputs water into the equipment; the left side of the delivery pipe 102 is connected with a pressurizing piece 104, and the right side of the pressurizing piece 104 is communicated with the delivery pipe 102 through a conduit; when the interior of the pressurizing member 104 is in an initial state, the piston at the front end of the lifting member 202 is located at the uppermost end of the interior of the pressurizing member 104, at this time, the moisture of the conveying pipe 102 can be input into the interior of the pressurizing member 104 from the conduit, when the lifting member 202 drives the piston to move downwards, the pressure inside the auxiliary mechanism 3 and the spraying mechanism 4 can be increased, and the pressure is generated on the temperature control member 402 and the sealing member 304 by increasing the water pressure inside the connecting pipe 301.
According to an embodiment of the present invention, as shown in fig. 3, a telescopic sleeve is fixedly connected to a rear end of the control member 201; the control part 201 is used for controlling the electronic elements of the equipment, and meanwhile, the control part 201 processes the information of the detection part 203 and drives the lifting part 202 to lift according to the information; a lifting part 202 is inserted into the telescopic sleeve of the control part 201, and a piston is arranged at the front end of the lifting part 202; the lifting piece 202 moves up and down under the control of the control piece 201, water in the pressurizing piece 104 is sent into the connecting pipe 301, and the pressure in the connecting pipe 301 is increased; the upper end of the control part 201 is connected with a detection part 203 through a lead; the detector 203 integrates temperature sensing and smoke detection internally and transmits data to the control 201.
According to the embodiment of the present invention, as shown in fig. 5 and 6, the lower end of the connection pipe 301 is connected with a connection joint, and four screw seats arranged circumferentially are arranged below the tail end of the connection pipe 301; the connecting pipe 301 is used for conveying water, and the connecting pipe 301 is used for installing the spraying mechanism 4; a mounting groove 302 is formed in the tail end of the connecting pipe 301, and a spraying hole is formed at the bottom end of the mounting groove 302; the lower end of the mounting groove 302 is provided with a limiting hole; the mounting groove 302 is used for mounting the limiting piece 303 and limiting the limiting piece 303; the connecting pipe 301 is connected with a limiting piece 303 through a screw seat; a sealing element 304 is inserted into the mounting groove 302, and a through hole is formed at the lower end of the sealing element 304; the lower end of the stopper 303 is inserted into the through hole of the sealing member 304; the limiting member 303 fixes the sealing member 304, so that the sealing member 304 blocks the end of the connecting pipe 301, after the water pressure increases, the sealing member 304 generates a downward sliding force, and as the pressure exceeds a threshold value, the sealing member 304 pulls the limiting member 303 to break the limiting member 303, so that the end of the connecting pipe 301 is opened, and the spraying water is provided.
According to the embodiment of the invention, as shown in fig. 5 and 7, the left and right sides of the main body 401 are provided with the connecting seats, and the inside of the main body 401 is provided with the water outlet; the main body 401 is used for installing a temperature control piece 402 and a baffle 403 and spraying moisture; the lower end of the water outlet of the main body 401 is connected with a temperature control piece 402, and working liquid is arranged inside the temperature control piece 402; the temperature control part 402 blocks the water outlet of the main body 401, and meanwhile, working liquid in the temperature control part 402 expands when heated, so that the temperature control part 402 is cracked, the water outlet of the main body 401 is unblocked, and water is output; the lower end of the main body 401 is fixedly connected with a baffle 403; the baffle 403 atomizes the water sprayed from the main body 401; the outer side of the main body 401 is connected with a protection plate 404 through a connecting seat, and the protection plate 404 is of a metal mesh structure; the protective plate 404 receives the broken glass pieces when the sealing member 304 is burst, and collects the glass pieces, thereby preventing the glass pieces from being splashed out along with the high-pressure water flow, and causing the surrounding pedestrians or equipment to be damaged by the glass pieces.
The specific use mode and function of the embodiment are as follows:
the ambient temperature rises, and the ambient temperature and the smoke concentration in the environment are detected and analyzed by the detecting member 203; when the temperature rises to the first stage, the temperature control part 402 is influenced, the working fluid in the temperature control part 402 is heated and expanded until the temperature control part 402 is burst, and water mist is sprayed to extinguish fire; under special conditions, the temperature control part 402 is not cracked, when the temperature rises to the second stage, the control part 201 controls the lifting part 202 to move downwards to pressurize the inside of the connecting pipe 301; through water pressure, the temperature control part 402 is extruded until the temperature control part 402 is cracked, water mist is sprayed, fire extinguishment is achieved, and meanwhile the working fluid in the temperature control part 402 is determined to have problems; the temperature control piece 402 is not cracked all the time, it can be determined that the water outlet of the connecting pipe 301 is blocked, the control piece 201 increases the water pressure along with the temperature rising to the third stage, the sealing piece 304 is extruded by the water pressure, the limiting piece 303 is broken, the sealing piece 304 is released, water is sprayed, and fire extinguishing is achieved.
Finally, it should be noted that, when describing the positions of the components and the matching relationship between the components, the invention will be generally exemplified by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other components/other pairs of components.
The above description is intended to be illustrative of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (9)
1. The utility model provides an intelligence fire control shower nozzle for internet transmission which characterized in that includes: an installation mechanism (1); a control mechanism (2) is arranged in the installation mechanism (1), and a control piece (201) of the control mechanism (2) is fixedly connected in an installation box body (101) of the installation mechanism (1); the piston of the lifting piece (202) of the control mechanism (2) is inserted into the pressurizing piece (104) of the mounting mechanism (1); the lower end of the mounting mechanism (1) is provided with an auxiliary mechanism (3), and a connecting pipe (301) of the auxiliary mechanism (3) is fixedly connected to the right side of a conveying pipe (102) of the mounting mechanism (1); a spraying mechanism (4) is fixedly connected below the auxiliary mechanism (3), and a main body (401) of the spraying mechanism (4) is fixedly connected to the lower end of the connecting pipe (301); the outer sides of the main pipeline (103) of the connecting pipe (301) and the mounting mechanism (1) are wrapped with the heat-insulating layer (5).
2. The intelligent fire sprinkler for internet transmission as recited in claim 1, wherein: a fixing groove is formed in the left side inside the installation box body (101), and installation holes are formed in the upper end and the right side of the installation box body (101); the conveying pipe (102) is inserted into the mounting box body (101), and the upper end and the right end of the conveying pipe (102) are respectively inserted into the mounting hole of the mounting box body (101).
3. The intelligent fire sprinkler for internet transmission as recited in claim 2, wherein: the upper end of the conveying pipe (102) is fixedly connected with a main pipe (103); the left side of the conveying pipe (102) is connected with a pressurizing piece (104), and the right side of the pressurizing piece (104) is communicated with the conveying pipe (102) through a conduit.
4. The intelligent fire sprinkler for internet transmission as recited in claim 1, wherein: the rear end of the control piece (201) is fixedly connected with a telescopic sleeve; a lifting piece (202) is inserted into a telescopic sleeve of the control piece (201), and a piston is arranged at the front end of the lifting piece (202); the upper end of the control part (201) is connected with a detection part (203) through a lead.
5. The intelligent fire sprinkler for internet transmission as recited in claim 1, wherein: the lower end of the connecting pipe (301) is connected with a connecting joint, and four screw seats which are circumferentially arranged are arranged below the tail end of the connecting pipe (301); a mounting groove (302) is formed in the tail end of the connecting pipe (301), and a spraying hole is formed in the bottom end of the mounting groove (302); the lower end of the mounting groove (302) is provided with a limiting hole.
6. The intelligent fire sprinkler for internet transmission as recited in claim 5, wherein: the connecting pipe (301) is connected with a limiting piece (303) through a screw seat; a sealing element (304) is inserted into the mounting groove (302), and a through hole is formed in the lower end of the sealing element (304); the lower end of the stopper (303) is inserted into the through hole of the sealing member (304).
7. The intelligent fire sprinkler for internet transmission as recited in claim 1, wherein: the left side and the right side of the main body (401) are provided with connecting seats, and a water outlet is formed in the main body (401); the lower end of a water outlet of the main body (401) is connected with a temperature control piece (402), and working liquid is arranged inside the temperature control piece (402).
8. The intelligent fire sprinkler for internet transmission as recited in claim 7, wherein: the lower end of the main body (401) is fixedly connected with a baffle (403); the outer side of the main body (401) is connected with a protection plate (404) through a connecting seat, and the protection plate (404) is of a metal net structure.
9. The use method of the intelligent fire sprinkler for internet transmission as claimed in claim 1, wherein the use steps are as follows:
(a) The ambient temperature rises, and the ambient temperature and the smoke concentration in the environment are detected and analyzed by the detecting piece (203);
(b) When the temperature rises to the first stage, the temperature control part (402) is influenced, the working fluid in the temperature control part (402) is heated and expanded until the temperature control part (402) is burst, and water mist is sprayed to realize fire extinguishing;
(c) Under special conditions, the temperature control part (402) is not cracked, when the temperature rises to the second stage, the control part (201) controls the lifting part (202) to move downwards to pressurize the inside of the connecting pipe (301);
(d) The temperature control part (402) is extruded through water pressure until the temperature control part (402) is cracked, water mist is sprayed, fire is extinguished, and meanwhile, the working fluid in the temperature control part (402) is determined to have problems;
(e) The temperature control piece (402) is not cracked all the time, the blockage at the water outlet of the connecting pipe (301) can be determined, the control piece (201) increases the water pressure along with the temperature rising to the third stage, the sealing piece (304) is extruded through the water pressure, the limiting piece (303) is broken, the sealing piece (304) is released, water is sprayed, and the fire is extinguished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210996204.XA CN115400377B (en) | 2022-08-19 | 2022-08-19 | Intelligent fire control spray head based on internet transmission and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210996204.XA CN115400377B (en) | 2022-08-19 | 2022-08-19 | Intelligent fire control spray head based on internet transmission and use method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115400377A true CN115400377A (en) | 2022-11-29 |
| CN115400377B CN115400377B (en) | 2024-03-29 |
Family
ID=84158838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210996204.XA Active CN115400377B (en) | 2022-08-19 | 2022-08-19 | Intelligent fire control spray head based on internet transmission and use method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115400377B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06178825A (en) * | 1992-12-14 | 1994-06-28 | Yoshiaki Kubo | Sprinkler head |
| CN206214621U (en) * | 2016-11-28 | 2017-06-06 | 陕西捷泰信消防安全设备有限公司 | A kind of electronic double startup release component of suspension type fire-smothering gear temperature-sensitive |
| CN110152230A (en) * | 2019-01-15 | 2019-08-23 | 沈阳飞龙达智能科技有限公司 | A kind of fire-fighting automatic shower nozzle |
| CN214606332U (en) * | 2020-12-14 | 2021-11-05 | 宿迁市恒胜装饰工程有限公司 | Sandwich type heat-insulating toughened glass |
| KR102384075B1 (en) * | 2021-05-31 | 2022-04-08 | 김기수 | Fire extinguishing system and method for constructing the system |
| CN114319665A (en) * | 2020-11-16 | 2022-04-12 | 姚宏揆 | Fireproof structure of curtain wall |
-
2022
- 2022-08-19 CN CN202210996204.XA patent/CN115400377B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06178825A (en) * | 1992-12-14 | 1994-06-28 | Yoshiaki Kubo | Sprinkler head |
| CN206214621U (en) * | 2016-11-28 | 2017-06-06 | 陕西捷泰信消防安全设备有限公司 | A kind of electronic double startup release component of suspension type fire-smothering gear temperature-sensitive |
| CN110152230A (en) * | 2019-01-15 | 2019-08-23 | 沈阳飞龙达智能科技有限公司 | A kind of fire-fighting automatic shower nozzle |
| CN114319665A (en) * | 2020-11-16 | 2022-04-12 | 姚宏揆 | Fireproof structure of curtain wall |
| CN214606332U (en) * | 2020-12-14 | 2021-11-05 | 宿迁市恒胜装饰工程有限公司 | Sandwich type heat-insulating toughened glass |
| KR102384075B1 (en) * | 2021-05-31 | 2022-04-08 | 김기수 | Fire extinguishing system and method for constructing the system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115400377B (en) | 2024-03-29 |
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