CN110251876B - Intelligent fire-fighting sprinkler head - Google Patents

Intelligent fire-fighting sprinkler head Download PDF

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Publication number
CN110251876B
CN110251876B CN201910668367.3A CN201910668367A CN110251876B CN 110251876 B CN110251876 B CN 110251876B CN 201910668367 A CN201910668367 A CN 201910668367A CN 110251876 B CN110251876 B CN 110251876B
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China
Prior art keywords
sprinkler head
head
impact
fire
driver
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Active
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CN201910668367.3A
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Chinese (zh)
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CN110251876A (en
Inventor
赵开文
张明鑫
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Shanghai Reti Fire Fighting Equipment Co ltd
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Shanghai Reti Fire Fighting Equipment Co ltd
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Priority to CN201910668367.3A priority Critical patent/CN110251876B/en
Publication of CN110251876A publication Critical patent/CN110251876A/en
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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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion

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  • 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 discloses an intelligent fire-fighting sprinkler head, which comprises a sprinkler head, wherein the sprinkler head comprises a plug and a release component, the release component comprises a glass tube, an impact component is arranged on the sprinkler head corresponding to the glass tube, the impact component comprises a bracket, a driver is arranged on the bracket, the impact head is arranged at one end of the driver, which is close to the glass tube, and the other end of the driver is connected with a wire.

Description

Intelligent fire-fighting sprinkler head
Technical Field
The invention relates to the technical field of fire-fighting equipment, in particular to an intelligent fire-fighting sprinkler head.
Background
In the fire-fighting equipment, the fire-fighting sprinkler head is the main device and directly faces the fire scene, for example, a quick response sprinkler head disclosed in patent number 201320512164.3 is one of sprinkler head types, a glass tube is adopted as a temperature sensing and triggering element, and a quick response control assembly in the structure comprises a triangular support balance body formed by a balance plate, a support plate and the glass tube; the fire sprinkler disclosed in patent number 201710863368.4 also adopts a glass tube as a temperature sensing and triggering element, and a plug is directly supported by the glass tube, so that the fire sprinkler is another type of fire sprinkler, and the common characteristics of the two types of sprinkler used at present are that the fire sprinkler is passive, and the fire extinguishing work is started only after the temperature in the effective temperature sensing range of the sprinkler reaches the triggering temperature after a fire disaster occurs, namely the fire disaster is started only passively when spreading to the perceivable range of the sprinkler, thus the fire sprinkler often cannot reach a good effect, and the limitation of the passive sprinkler is obvious along with the improvement of the fire extinguishing safety requirement of society.
Disclosure of Invention
The invention aims to provide an intelligent fire-fighting sprinkler head, which is an improvement on the existing glass ball sprinkler head, can be conveniently connected with a fire-fighting intelligent control system, is actively started under the control of the fire-fighting intelligent control system, extinguishes a fire disaster in an initial stage, blocks a fire disaster spreading passage, reduces fire disaster loss, has the advantages of good reliability, simple structure, convenient installation and high safety redundancy, and solves the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an intelligence fire control sprinkler head, includes sprinkler head 1, sprinkler head 1 includes end cap 103, release subassembly 2 includes glass pipe 201, on sprinkler head 1 with glass pipe 201 corresponds and is provided with impact assembly 3, impact assembly 3 includes support 301, the last driver 303 that has installed of support 301, driver 303 is close to the impact head 304 has been installed to glass pipe 201's one end, the driver 303 other end is connected with wire 302.
Through the arrangement, the intelligent fire-fighting sprinkler head is installed in a use environment, the wire is connected with the fire-fighting intelligent control system, starting current is introduced into the wire under the control of the fire-fighting intelligent control system, the driver works to push the impact head out to break the glass tube, and the intelligent fire-fighting sprinkler head is used for actively spraying liquid before the glass tube is subjected to temperature sensing burst, so that a fire disaster can be extinguished in an initial stage, or spraying liquid is carried out in front of a fire disaster possible spreading passage, the fire disaster spreading passage is blocked in advance, and the fire-fighting and disaster preventing effects are effectively improved; meanwhile, the reserved glass tube is used as a temperature-sensing trigger element, and can be passively started under the condition that the impact assembly fails, so that the safety redundancy of fire extinguishing work is guaranteed to the greatest extent, and the safety and reliability are good.
Further, the sprinkler head 1 is provided with a lug 101, and the lug 101 is provided with a mounting hole 102.
Through the arrangement, accessories can be directly added on the sprinkler head, and the functions of the sprinkler head are expanded.
Further, the bracket 301 is connected to the sprinkler head 1 through the lug 101 and the mounting hole 102.
Through the arrangement, the impact assembly can be conveniently assembled with the sprinkler head, the configuration is flexible, and the assembly is rapid and time-saving.
Further, the driver 303 is an electric squib or an electromagnet.
Through the arrangement, the impact assembly is quick in starting sensitivity response speed and strong in impact kinetic energy, and the glass tube is broken to enable the sprinkler to work, so that the reliability is high.
Further, the impact head 304 is provided with sharp teeth 305 facing the end surface of the glass tube 201.
Through the arrangement, the impact head can break the glass tube easily, and the working reliability of the sprinkler head is improved.
Further, a protective film 306 is disposed on the support 301 at the outlet end of the impact head 304.
Through the arrangement, dust and sundries are prevented from entering the impact head and the driver, and reliability of the element is effectively protected.
Further, the sprinkler head 1 is provided with a sensor 4.
Further, the sensor 4 is one or more of a smoke sensor, a gas detection sensor, an infrared sensor and a flame sensor.
Through the setting, install one or more kinds of sensors on the sprinkler head, be connected sensor and fire control intelligent control system electricity during the use, the disaster condition parameter signal transmission in the region of sprinkler head can be given fire control intelligent control system to the party, as fire control intelligent control system's input, signal collection also can be accomplished when making the sprinkler head as the executor of putting out a fire, on the other hand can also monitor the sprinkler head and whether normally start, the effectual reliability that improves fire extinguishing system.
The invention has the beneficial effects that: the intelligent fire-fighting sprinkler head provided by the invention can be conveniently connected with a fire-fighting intelligent control system, and can be actively started to extinguish a fire in an initial stage or block a fire spreading passage in advance under the control of the intelligent control system, and has the advantages of good reliability, simple structure, convenience in installation, good expandability and high safety redundancy.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
FIG. 3 is a schematic view of the present invention with the impact assembly and sensor removed.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, an intelligent fire-fighting sprinkler head comprises a sprinkler head 1, wherein the sprinkler head 1 comprises a plug 103 and a release assembly 2, the release assembly 2 comprises a glass tube 201, an impact assembly 3 is arranged on the sprinkler head 1 corresponding to the glass tube 201, the impact assembly 3 comprises a bracket 301, a driver 303 is arranged on the bracket 301, an impact head 304 is arranged at one end, close to the glass tube 201, of the driver 303, and a lead 302 is connected at the other end of the driver 303.
Preferably, the sprinkler head 1 is provided with a lug 101, and the lug 101 is provided with a mounting hole 102.
Preferably, the bracket 301 is connected to the sprinkler head 1 by means of the lugs 101 and the mounting holes 102.
Preferably, the actuator 303 is an electrical squib.
As a further preferred option, the driver 303 is an electromagnet.
Preferably, the end face of the impact head 304 facing the glass tube 201 is provided with sharp teeth 305.
Preferably, a protective membrane 306 is provided on the holder 301 at the outlet end of the impact head 304.
Preferably, the sprinkler head 1 is provided with a sensor 4.
Preferably, the sensor 4 is one or more of a smoke sensor, a gas detection sensor, an infrared sensor, and a flame sensor.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an intelligence fire control sprinkler head, includes sprinkler head (1), sprinkler head (1) include end cap (103), release subassembly (2) include glass pipe (201), its characterized in that: the novel water spraying device is characterized in that an impact assembly (3) is arranged on the water spraying nozzle (1) and corresponds to the glass tube (201), the impact assembly (3) comprises a support (301), a driver (303) is arranged on the support (301), an impact head (304) is arranged at one end, close to the glass tube (201), of the driver (303), and a conducting wire (302) is connected to the other end of the driver (303):
the driver (303) is an electric explosion tube;
a protective film (306) is arranged on the bracket (301) and positioned at the outlet end of the impact head (304);
the sprinkler head (1) is provided with lugs (101), and the lugs (101) are provided with mounting holes (102).
2. The intelligent fire sprinkler head of claim 1, wherein: the bracket (301) is connected with the sprinkler head (1) through the lug (101) and the mounting hole (102).
3. The intelligent fire sprinkler head of claim 1, wherein: the impact head (304) is provided with sharp teeth (305) facing one end face of the glass tube (201).
4. The intelligent fire sprinkler head of claim 2, wherein: the sprinkler head (1) is provided with a sensor (4).
5. The intelligent fire sprinkler head according to claim 4, wherein: the sensor (4) is one or more of a smoke sensor, a gas detection sensor, an infrared sensor and a flame sensor.
CN201910668367.3A 2019-07-23 2019-07-23 Intelligent fire-fighting sprinkler head Active CN110251876B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910668367.3A CN110251876B (en) 2019-07-23 2019-07-23 Intelligent fire-fighting sprinkler head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910668367.3A CN110251876B (en) 2019-07-23 2019-07-23 Intelligent fire-fighting sprinkler head

Publications (2)

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CN110251876A CN110251876A (en) 2019-09-20
CN110251876B true CN110251876B (en) 2023-08-25

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112274831B (en) * 2020-10-31 2021-12-10 浦江县知石工贸有限公司 Fireproof automatic spray nozzle

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1359857A (en) * 1971-05-24 1974-07-10 Hall Co Ltd Matthew Fire extinguishing media release device for automatic sprinkler installations
SU1391665A1 (en) * 1986-02-14 1988-04-30 Карачаровский механический завод Sprinkler head
CN2654162Y (en) * 2003-11-21 2004-11-10 东莞市亿通消防器材有限公司 Spraying head
SU1839807A1 (en) * 1987-12-22 2005-07-27 Всероссийский научно-исследовательский институт противопожарной обороны МВД РФ Sprinkler
CN201147590Y (en) * 2007-08-21 2008-11-12 张维顶 Strike and shower type fire extinguisher having manual function
CN204932683U (en) * 2015-09-10 2016-01-06 北京利达海鑫灭火系统设备有限公司 Constant temperature and electric detonation start sprinkler tip
CN204932682U (en) * 2015-09-10 2016-01-06 北京利达海鑫灭火系统设备有限公司 Constant temperature starts sprinkler tip with electricity
RU159602U1 (en) * 2015-10-07 2016-02-10 Закрытое акционерное общество "Производственное объединение "Спецавтоматика" EXECUTIVE MECHANISM FOR SPRINKLER-START FIRE-FIGHTING DEVICE
RU2661858C1 (en) * 2017-07-11 2018-07-19 ФЕДЕРАЛЬНОЕ ГОСУДАРСТВЕННОЕ БЮДЖЕТНОЕ УЧРЕЖДЕНИЕ "ВСЕРОССИЙСКИЙ ОРДЕНА "ЗНАК ПОЧЕТА" НАУЧНО-ИССЛЕДОВАТЕЛЬСКИЙ ИНСТИТУТ ПРОТИВОПОЖАРНОЙ ОБОРОНЫ МИНИСТЕРСТВА РОССИЙСКОЙ ФЕДЕРАЦИИ ПО ДЕЛАМ ГРАЖДАНСКОЙ ОБОРОНЫ, ЧРЕЗВЫЧАЙНЫМ СИТУАЦИЯМ И ЛИКВИДАЦИИ ПОСЛЕДСТВИЙ СТИХИЙНЫХ БЕДСТВИЙ" (ФГБУ ВНИИПО МЧС России) Method of registration of the time of sprinkler refitting movement (options) and device for its implementation
CN207768970U (en) * 2017-12-20 2018-08-28 福建迎盛消防科技有限公司 A kind of sprinkler tip with quick spraying function
CN109364409A (en) * 2018-09-25 2019-02-22 浙江瑞城消防设备有限公司 A kind of wisdom spray head

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1359857A (en) * 1971-05-24 1974-07-10 Hall Co Ltd Matthew Fire extinguishing media release device for automatic sprinkler installations
SU1391665A1 (en) * 1986-02-14 1988-04-30 Карачаровский механический завод Sprinkler head
SU1839807A1 (en) * 1987-12-22 2005-07-27 Всероссийский научно-исследовательский институт противопожарной обороны МВД РФ Sprinkler
CN2654162Y (en) * 2003-11-21 2004-11-10 东莞市亿通消防器材有限公司 Spraying head
CN201147590Y (en) * 2007-08-21 2008-11-12 张维顶 Strike and shower type fire extinguisher having manual function
CN204932683U (en) * 2015-09-10 2016-01-06 北京利达海鑫灭火系统设备有限公司 Constant temperature and electric detonation start sprinkler tip
CN204932682U (en) * 2015-09-10 2016-01-06 北京利达海鑫灭火系统设备有限公司 Constant temperature starts sprinkler tip with electricity
RU159602U1 (en) * 2015-10-07 2016-02-10 Закрытое акционерное общество "Производственное объединение "Спецавтоматика" EXECUTIVE MECHANISM FOR SPRINKLER-START FIRE-FIGHTING DEVICE
RU2661858C1 (en) * 2017-07-11 2018-07-19 ФЕДЕРАЛЬНОЕ ГОСУДАРСТВЕННОЕ БЮДЖЕТНОЕ УЧРЕЖДЕНИЕ "ВСЕРОССИЙСКИЙ ОРДЕНА "ЗНАК ПОЧЕТА" НАУЧНО-ИССЛЕДОВАТЕЛЬСКИЙ ИНСТИТУТ ПРОТИВОПОЖАРНОЙ ОБОРОНЫ МИНИСТЕРСТВА РОССИЙСКОЙ ФЕДЕРАЦИИ ПО ДЕЛАМ ГРАЖДАНСКОЙ ОБОРОНЫ, ЧРЕЗВЫЧАЙНЫМ СИТУАЦИЯМ И ЛИКВИДАЦИИ ПОСЛЕДСТВИЙ СТИХИЙНЫХ БЕДСТВИЙ" (ФГБУ ВНИИПО МЧС России) Method of registration of the time of sprinkler refitting movement (options) and device for its implementation
CN207768970U (en) * 2017-12-20 2018-08-28 福建迎盛消防科技有限公司 A kind of sprinkler tip with quick spraying function
CN109364409A (en) * 2018-09-25 2019-02-22 浙江瑞城消防设备有限公司 A kind of wisdom spray head

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