EP0806225A2 - Système d'extinction d'incendies pour parking automobile - Google Patents

Système d'extinction d'incendies pour parking automobile Download PDF

Info

Publication number
EP0806225A2
EP0806225A2 EP97100905A EP97100905A EP0806225A2 EP 0806225 A2 EP0806225 A2 EP 0806225A2 EP 97100905 A EP97100905 A EP 97100905A EP 97100905 A EP97100905 A EP 97100905A EP 0806225 A2 EP0806225 A2 EP 0806225A2
Authority
EP
European Patent Office
Prior art keywords
parking
nozzles
line
lines
fire extinguishing
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.)
Granted
Application number
EP97100905A
Other languages
German (de)
English (en)
Other versions
EP0806225A3 (fr
EP0806225B1 (fr
Inventor
Rainer Roy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Total Walther GmbH Feuerschutz und Sicherheit
Original Assignee
Total Walther Feuerschutz GmbH
Total Feuerschutz GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Total Walther Feuerschutz GmbH, Total Feuerschutz GmbH filed Critical Total Walther Feuerschutz GmbH
Publication of EP0806225A2 publication Critical patent/EP0806225A2/fr
Publication of EP0806225A3 publication Critical patent/EP0806225A3/fr
Application granted granted Critical
Publication of EP0806225B1 publication Critical patent/EP0806225B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device

Definitions

  • the invention relates to a fire extinguishing device for motor vehicles, which are parked in multi-storey car parks in all-round open parking spaces and / or partially open parking boxes, and that the parking spaces and parking boxes attached to extinguishing lines are assigned extinguishing nozzles.
  • Parking garages consist of solid concrete structures in which there are open parking spaces on the individual floors or only parking boxes provided with an entrance opening.
  • parking machines are known in which the motor vehicles are moved to free parking spaces by computer-controlled stacking devices.
  • the parking spaces are like high-bay warehouses with closed lattice floors, or e.g. Sheet metal floors executed.
  • the invention has for its object to provide a fire extinguishing device for multi-storey car parks, in which a parked vehicle can be safely extinguished with a minimal but sufficient use of extinguishing agent.
  • one or more distribution lines lead from an extinguishing line per parking space or parking box, each of which is connected to a connecting line, which leads to one or more excitation elements with glass vial release and a valve body with four crosswise arranged connections, that two of the Exciter elements are connected by means of the valve body via an intermediate line with nozzles, and that nozzle lines with nozzles continue to extend from the valve bodies.
  • a parking garage 1 with a housing wall 2 consists of several parking levels 3, 4, which are formed from parking garage floors 5, 6. Parking boxes 12, 13 are formed in each level by means of side walls 7 and 8.
  • the parking garage floor is designated with 9 and the parking garage ceiling with 10. 11 is the area over which the motor vehicles 26 reach their parking boxes 12, 13.
  • the extinguishing agent is supplied to a plurality of extinguishing lines 15, which are located in each level of the parking garage, via a supply line 14 which extends over all levels of the parking garage.
  • At least one distributor line 16 is provided in each parking box and is connected to the extinguishing line 15. In the exemplary embodiment, two distribution lines 16 are provided, which are located on the side walls 7 and 8 and below the ceiling 10.
  • a connecting line 17 is connected to the distribution line 16, at the ends of which excitation elements 18 and 19 are connected.
  • the excitation elements 18 and 19 are connected via an intermediate line 20 which is provided with one or more nozzles 21. Also go from the excitation elements 18 and 19 from nozzle lines 22 and 23, at the ends of which there are extinguishing nozzles 24 and 25.
  • the nozzles 21, 24 and 25 are set so that they spray the entire vehicle in the event of a fire in the motor vehicle 26 and thus reliably extinguish it in the initial stage, or keep the fire under control.
  • the arrangement according to the invention has the advantage that, for example, in the event of an engine fire in a motor vehicle, only the excitation element 18 opens all the nozzles e.g. 18, 19, 21 are supplied with extinguishing water and thus the spread of the fire is largely avoided.
  • Fig. 3 shows a parking level with open parking spaces 27 and 28, in which the motor vehicles 26 stand side by side without partitions.
  • a distribution line 16 is provided between two parking spaces, to which connecting lines 17 are connected.
  • the ends of the connecting lines 17 are provided with the excitation elements 18 and 19, which are connected to one another via an intermediate line 20.
  • the connecting line here is provided with one or more double lines 33 and 34, at the ends of which there are extinguishing nozzles 35 and 36.
  • Double nozzle lines 29 and 30 also extend from the excitation elements 18 and 19, at the ends of which there are extinguishing nozzles 31 and 32.
  • the nozzles 31, 32 and 35, 36 are set up so that they can each act on two adjacent motor vehicles 26.
  • valve body 5 essentially consists of a body 38 and a valve body 39.
  • This valve body 39 is provided with four crosswise arranged sockets and / or threaded bores 40 to 43 and also has a control bore 44.
  • the U-shaped body 38 is screwed with its open end into a threaded bore 40 of the valve body 39 by means of a threaded connector 45.
  • the body 38 has a free space 46 and side openings 47.
  • a ring 48 is provided at the closed end.
  • a glass barrel 49 is supported against this ring by means of the surface 50 of a piston 51.
  • the body 38 can also be a conventional sprinkler.
  • a support 52 is provided for a seal 53 which bears on a sealing surface 54.
  • a nozzle line 22 is screwed into the threaded bore 42 and an intermediate line 20 is screwed into the threaded bore 43.
  • a connecting line 17 with a connector 17a for the control gas or the extinguishing agent is screwed onto the threaded connector 41.
  • the seal 53 is arranged such that it lies below the threaded bores 42 and 43.
  • the extinguishing nozzles 21 are introduced into the line 20 and nozzles 24 are provided at the end of the line 22.
  • a pressurized liquid or gaseous extinguishing agent is located in line 17.
  • a pressure is applied the seal 53 applied.
  • the seal 53 is designed as a flat seal or O-ring in order to provide a seal with respect to the extinguishing lines 20 and 20 via the assembly load.
  • the glass vial 49 is heated until it reaches its excitation temperature and then bursts.
  • the pressurized extinguishing agent can now press the seal 53 upwards and thus clear the path of the extinguishing agent for the lines 20 and 22.

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)
EP97100905A 1996-05-06 1997-01-22 Système d'extinction d'incendies pour parking automobile Expired - Lifetime EP0806225B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19618072A DE19618072A1 (de) 1996-05-06 1996-05-06 Feuerlöscheinrichtung für Kraftfahrzeuge, die in mehretagigen Parkhäusern abgestellt sind
DE19618072 1996-05-06

Publications (3)

Publication Number Publication Date
EP0806225A2 true EP0806225A2 (fr) 1997-11-12
EP0806225A3 EP0806225A3 (fr) 1999-05-12
EP0806225B1 EP0806225B1 (fr) 2003-04-16

Family

ID=7793427

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97100905A Expired - Lifetime EP0806225B1 (fr) 1996-05-06 1997-01-22 Système d'extinction d'incendies pour parking automobile

Country Status (3)

Country Link
EP (1) EP0806225B1 (fr)
AT (1) ATE237385T1 (fr)
DE (1) DE19618072A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19812994B4 (de) * 1998-03-25 2005-10-06 Ulrich Ziller Bauteil-Feuerschutzeinrichtung
CN106839247A (zh) * 2017-02-22 2017-06-13 佛山赛威光电技术有限公司 一种地下停车库的通风结构
CN115105770A (zh) * 2022-06-30 2022-09-27 北京汇智慧众汽车技术研究院 一种移动消防设备
CN115450475A (zh) * 2022-09-28 2022-12-09 江苏中茂通智能科技有限公司 一种用于光、储、充的新能源汽车智能联动车棚

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105214244A (zh) * 2015-09-09 2016-01-06 重庆杰渝建筑机械有限公司 车库消防节能装置
DE102021129589B4 (de) 2021-11-12 2023-11-09 Stadtwerke Bonn Verkehrs-GmbH (SWBV) Brandschutzanlage und Verfahren zu ihrem Betrieb

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952053C (de) * 1952-05-16 1956-11-08 Hilbert Hermanus Geveke Ventil fuer Feuerloeschanlagen
GB1307095A (en) * 1970-10-20 1973-02-14 Factory Mutual Res Corp Dual nozzle sprinkler heads
SE422001B (sv) * 1980-06-18 1982-02-15 Ericsson Telefon Ab L M Rorsystem med forenderlig konfiguration for spridning av ett fluidum
DE3106110A1 (de) * 1981-02-19 1982-09-02 Georg Ing.(grad.) 8653 Mainleus Herold Spruehanlage zur verbesserung der feuerwiderstandsfaehigkeit von tueren oder dgl. in gebaeuden im brandfall
EP0766581B1 (fr) * 1994-06-13 1998-08-26 Hainzl Industriesysteme GmbH & Co KG Systeme d'extinction avec au moins deux tetes de pulverisation
DE9410189U1 (de) * 1994-06-13 1994-09-01 Minimax Gmbh, 23843 Bad Oldesloe Düseneinheit
DE4444441C1 (de) * 1994-12-14 1996-06-20 Mepa Saechsische Parksys Gmbh Brandlöscheinrichtung
SE504325C2 (sv) * 1995-03-16 1997-01-13 Kure Fastighets & Foervaltning Utlösningsanordning för sprinklerhuvud

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19812994B4 (de) * 1998-03-25 2005-10-06 Ulrich Ziller Bauteil-Feuerschutzeinrichtung
CN106839247A (zh) * 2017-02-22 2017-06-13 佛山赛威光电技术有限公司 一种地下停车库的通风结构
CN115105770A (zh) * 2022-06-30 2022-09-27 北京汇智慧众汽车技术研究院 一种移动消防设备
CN115105770B (zh) * 2022-06-30 2023-02-28 北京汇智慧众汽车技术研究院 一种移动消防设备
CN115450475A (zh) * 2022-09-28 2022-12-09 江苏中茂通智能科技有限公司 一种用于光、储、充的新能源汽车智能联动车棚

Also Published As

Publication number Publication date
DE19618072A1 (de) 1997-11-13
EP0806225A3 (fr) 1999-05-12
ATE237385T1 (de) 2003-05-15
EP0806225B1 (fr) 2003-04-16

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