CN113230570A - Energy-saving self-rescue fire-fighting device for high-rise building - Google Patents
Energy-saving self-rescue fire-fighting device for high-rise building Download PDFInfo
- Publication number
- CN113230570A CN113230570A CN202110467534.5A CN202110467534A CN113230570A CN 113230570 A CN113230570 A CN 113230570A CN 202110467534 A CN202110467534 A CN 202110467534A CN 113230570 A CN113230570 A CN 113230570A
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- fire
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- rise building
- hose
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/20—Hydrants, e.g. wall-hoses, wall units, plug-in cabinets
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
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- 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
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
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- 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
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
Abstract
The utility model belongs to the technical field of fire prevention facility and specifically relates to an energy-conserving high-rise building fire control unit that saves oneself has solved the fire control facility that partial resident building set up outside the residence can't in time be utilized when the conflagration, influences the problem of intensity of a fire control, and it is including holding the rain case, hold the rain case and install in the building top layer, every layer all installs a plurality of fire hydrants in the building, and is a plurality of the fire hydrant with it all is connected with fire hose to hold between the rain case, the fire hydrant includes bolt body, fire hose and fire branch, seted up on the bolt body with the joint that fire hose gomphosis is connected, be equipped with on the bolt body and be used for opening and close the valve of joint all installs a plurality of sprinkling machines, a plurality of in every residence in the building the sprinkling machine all passes through fire hose with it is connected to hold the rain. The fire disaster self-rescue device has the effects of improving the self-rescue efficiency of residents when a fire disaster occurs and controlling the fire behavior in time.
Description
Technical Field
The application relates to the field of fire-proof facilities, in particular to an energy-saving self-rescue fire-fighting device for high-rise buildings.
Background
With the increase of household fire and electricity consumption, the frequency of household fire is higher and higher, and once a fire occurs, the fire must be slowed down in time or self-rescue measures must be taken to reduce the loss of life and property caused by the fire.
At present, residential buildings are generally provided with a top-building fire-fighting tower and fire hydrants on each floor, but when a fire disaster occurs, people suffering from the fire often fail to utilize the fire-fighting facilities in the floors in time due to panic and accident or limitation of the people in the area suffering from the fire, so that the fire intensity is increased, the difficulty of subsequent fire fighting is increased, the fire loss is aggravated, and the consumption of water resources and other resources is increased.
In view of the above-mentioned related technologies, the inventor believes that there is a defect that some fire fighting facilities installed outside the residence of the residential building cannot be utilized in time during a fire, which affects fire control.
Disclosure of Invention
In order to improve the efficiency of saving oneself of resident family when the conflagration takes place, in time control intensity of a fire, this application provides an energy-conserving high-rise building fire control unit that saves oneself.
The application provides an energy-conserving high-rise building fire control unit that saves oneself adopts following technical scheme:
the utility model provides an energy-conserving high-rise building fire control unit that saves oneself, is including holding the rain case, hold the rain case and install in the building top layer, every layer all installs a plurality of fire hydrants in the building, and is a plurality of the fire hydrant with it all is connected with fire hose to hold between the rain case, the fire hydrant includes bolt, fire hose and fire-fighting lance, seted up on the bolt with the joint that fire hose gomphosis is connected, be equipped with on the bolt and be used for opening and close the valve of joint all installs a plurality of sprayers, and is a plurality of in every residence in the building the sprayers all pass through fire hose with it is connected to hold the rain case.
By adopting the technical scheme, the rain storage box can collect and store rainwater when raining, and when the fire hydrant needs to be used, the valve of the corresponding fire hydrant is opened, the rainwater stored in the rainwater storage tank can be drained into the fire hydrant through the fire hose, so that the fire extinguishing by spraying water from the fire monitor after the joint, the fire hose and the fire monitor are sequentially connected is facilitated, by installing a plurality of water sprayers in each residence in the building, communicating the water sprayers to the rain storage tank through the fire-fighting water pipe, and opening the switches of the corresponding water sprayers when the water sprayers need to be used, the rainwater stored in the rainwater storage tank can be drained to the water sprayer through the fire hose, so that the water sprayer can conveniently spray and extinguish fire to the fire, the water sprayer can conveniently extinguish fire in time when the fire is small, or the resident can not use the fire hydrant in time to reduce the fire through the water sprayer so as to strive for the survival time and open the survival path.
Optionally, the top end of the rain storage tank is communicated with a tap water pipe used for domestic water supply in the building.
Through adopting above-mentioned technical scheme, make things convenient for when holding rainwater stock not enough in the rain case to hold the rain case and supply the fire water through water pipe, guarantee that the water yield of fire water is enough, and communicate water pipe to holding rain case top, prevent that the rainwater from flowing back to the intraductal pollution to the running water of running water.
Optionally, a water level inductive switch for controlling the opening and closing of a tap water pipe communicated with the rain storage tank is installed on the inner wall of the rain storage tank.
Through adopting above-mentioned technical scheme, made things convenient for and confirmed whether to be less than the warning water level through water level inductive switch in holding the rain case, the interior actual water yield of holding the rain case promptly is less than the fire control water demand to open the water pipe when the interior actual water level of holding the rain case is less than the warning water level, to holding the rain case water supply volume.
Optionally, a plurality of the water sprayers in each residence are electrically connected with a plurality of water spray switches.
By adopting the technical scheme, the plurality of water sprayers in the corresponding residence can be turned on through any water spray switch in each residence, so that the water spray switches can be turned on nearby by residents when a fire disaster happens, and the fire can be controlled in time.
Optionally, a plurality of the sprinklers in each dwelling are electrically connected together with a smoke alarm.
Through adopting above-mentioned technical scheme, made things convenient for the resident family to know the condition of a fire early through smoke alarm's sound or light early warning when the conflagration breaing out to in time put out a fire through sprinkler or fire hydrant, prolonged the fire fighting and seek survival time, reduced the fire loss.
Optionally, a booster pump is arranged on the fire hose at the front end of the bolt body, and a water pressure inductive switch for controlling the booster pump to open and close is arranged in the bolt body.
Through adopting above-mentioned technical scheme, have water to flow through in sensing the fire hydrant when water pressure inductive switch, and when water pressure can't satisfy fire control water pressure, open the booster pump automatically and carry out the pressure boost to the water that the fire hydrant flows out, make the interior spun water impact force of fire-fighting lance big enough, spray the distance long enough, made things convenient for the fire-fighting lance to put out a fire to the department of catching a fire, made things convenient for the distance to hold the rain case nearer and the not big enough high-rise department of water pressure put out a fire, reduced the required water yield of control intensity of a fire.
Optionally, the end of the joint is arranged obliquely downwards.
Through adopting above-mentioned technical scheme, the terminal of the joint that will be connected with the gomphosis of fire hose sets up downwards to one side, when having made things convenient for fire hose to be connected and begin to use with the gomphosis of joint, fire hose and articulate one end down along the direction slant of joint, prevent that fire hose from buckling and leading to the discharge in the fire hose to reduce in the joint department, and then influence the fire-fighting lance and put out a fire to the water spray of the department of starting a fire.
Optionally, the fire-fighting lance comprises a plurality of lance heads, and the calibers of water outlets of the plurality of lance heads are different.
Through adopting above-mentioned technical scheme, through letting in the rifle head of different bores with the water in the fire hose, can adjust the velocity of flow of fire-fighting lance spun water column, the adaptive regulation that the water column velocity of flow of having made things convenient for the fire-fighting lance corresponds the intensity of a fire of equidimension not has reduced the waste of the water yield when putting out a fire.
Optionally, a plurality of the gun heads are connected with a conversion head together, and the conversion head is connected with the end of the fire hose in an embedded manner.
By adopting the technical scheme, the replacement of the communication between the fire-fighting hose and the guns with different calibers through the conversion head is facilitated, and the quick adjustment of the water column flow velocity of the fire-fighting lance is facilitated.
Optionally, a pair of elastic clamping plates for clamping the fire hose is arranged outside the fire hydrant, one ends of the two elastic clamping plates, which are far away from the installation position, are inclined towards the direction of approaching each other, and one ends of the two elastic clamping plates, which are far away from the installation position, are connected with baffles towards the direction of approaching each other.
Through adopting above-mentioned technical scheme, put into two terminal elastic splint that are close to each other after folding the fire hose to spacing by the baffle of elastic splint end, made things convenient for the fire hose to take out and install to connecting and fire-fighting lance within a definite time from elastic splint, and place in between two splint on the folding limit after using, made things convenient for taking fast and accomodating of fire hose.
In summary, the present application includes at least one of the following beneficial technical effects:
1. rainwater is collected and stored through the rainwater storage box when raining, rainwater stored in the rainwater storage box is drained into the fire hydrant through the fire hose during fire disaster, the joint, the fire hose and the fire-fighting lance are convenient to connect in sequence and then spray water to the fire-starting position through the fire-fighting lance for fire extinguishment, a plurality of water sprayers are installed in each residence in a building and are communicated to the rainwater storage box through the fire hose, when the water sprayers need to be used, switches of the corresponding water sprayers are turned on, rainwater stored in the rainwater storage box can be drained into the water sprayers through the fire hose, the water sprayers are convenient to spray the fire-starting position for fire extinguishment, when the fire is small, or a resident cannot timely utilize the fire hydrant to reduce the fire through the water sprayers so as to strive for survival time and survival seeking access;
2. the top end of the rain storage box is communicated with the tap water pipe, and the water level inductive switch for controlling whether the tap water pipe discharges water or not is installed in the rain storage box, so that the water quantity can be supplemented to the rain storage box in time, timely rescue is ensured, the booster pump is arranged at the front end of the fire hydrant, and the water pressure inductive switch for controlling the on-off of the booster pump is installed in the fire hydrant, so that the impact force of a water column sprayed by a fire-fighting lance is improved when fire is extinguished at a high-rise, and the fire is extinguished at a fire-starting position;
3. through installing a plurality of sprinklers in the residence, communicate the sprinkler to storing in the rain case to with sprinkler electric connection to smoke alarm, when having made things convenient for smoke alarm to detect smog, open water spray switch or manually through smoke alarm is automatic, made things convenient for the resident family to control the intensity of a fire as early as.
Drawings
FIG. 1 is a schematic structural diagram of a fire hydrant and a rain storage box of an energy-saving self-rescue fire-fighting device for high-rise buildings according to an embodiment of the application.
FIG. 2 is a sectional view of a fire hydrant of the energy-saving self-rescue fire-fighting device for high-rise buildings according to the embodiment of the application.
Fig. 3 is a schematic structural diagram of a sprinkler and a rain storage tank of the energy-saving self-rescue fire-fighting device for the high-rise building according to the embodiment of the application.
Description of reference numerals: 1. a rain storage tank; 11. a water level sensing switch; 2. a tap water pipe; 3. a fire hose; 4. a fire hydrant; 41. a plug body; 42. a booster pump; 421. a water pressure inductive switch; 43. a joint; 44. a valve; 45. a fire hose; 46. a fire-fighting lance; 47. a conversion head; 48. a gun head; 49. an elastic splint; 491. a baffle plate; 5. a water sprayer; 51. a water spray switch; 52. a smoke alarm.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses an energy-saving high-rise building self-rescue fire-fighting device. Referring to fig. 1, an energy-conserving high-rise building fire control unit that saves oneself, including the rain case 1 that holds that high-rise building roof placed to and a plurality of fire hydrants 4 that every layer set up in the building, hold all to be connected with fire hose 3 between 1 lower extreme of rain case and every fire hydrant 4, made things convenient for through fire hose 3 will hold rainwater drainage to fire hydrant 4 in the rain case 1.
Referring to fig. 1, it has water pipe 2 to hold 1 top of rain case intercommunication, it installs water level inductive switch 11 to hold 1 lateral wall of rain case, it is less than the fire control water demand to sense the actual water yield that holds 1 of rain case as water level inductive switch 11, when the actual water level that holds 1 of rain case is less than the warning water level promptly, water level inductive switch 11 is automatic to be opened, let in the running water and hold 1 of rain case, reach safe water level until the actual water level that holds 1 of rain case, make the sufficient period's of water use of the interior water yield of holding 1 of rain case.
Referring to fig. 1 and 2, the fire hydrant 4 includes a hydrant body 41, a fire hose 45 and a fire-fighting lance 46 which are separated from each other, a joint 43 for discharging water is connected to the hydrant body 41, a valve 44 for controlling the flow of water in the hydrant body 41 is arranged at the top of the hydrant body 41, the joint 43 is connected with one end of the fire hose 45 in an embedded manner, the fire-fighting lance 46 is connected with the other end of the fire hose 45 in an embedded manner, so that the parts of the fire hydrant 4 can be conveniently separately stored at ordinary times, and the parts of the fire hydrant 4 can be conveniently connected and matched when a fire occurs.
Referring to fig. 1 and 2, the outlet of the joint 43 is obliquely arranged downwards, so that when the joint 43 is connected with the fire hose 45 in an embedded manner, one end of the fire hose 45 connected with the joint 43 is obliquely hung downwards, and the one end of the fire hose 45 connected with the joint 43 is prevented from being bent due to gravity hanging, so that the cross-sectional area of the fire hose 45 and the flow rate of fire-fighting water in the fire hose 45 are reduced, and further, the flow rate in the fire hose 45 is reduced, and the fire-fighting is not facilitated.
Referring to fig. 1 and 2, fire-fighting lance 46 includes conversion head 47 and connects simultaneously at the different rifle heads 48 of three bores of conversion head 47 one end, rotates three rifle heads 48 through revolving conversion head 47 center pin, changes the rifle head 48 with conversion head 47 intercommunication, and then changes the impact force and the jet distance of the water column that fire-fighting lance 46 erupted, has made things convenient for the adaptation to different intensity of a fire, has reduced the waste of water resource.
Referring to fig. 1 and 2, be equipped with booster pump 42 on the fire hose 3 of fire hydrant 4 front end, install the water pressure inductive switch 421 that is used for controlling booster pump 42 and opens and close in the fire hydrant 4, when fire hydrant 4 valve 44 is opened and water pressure inductive switch 421 detects the water pressure of the fire-fighting water in fire hydrant 4 lower, booster pump 42 automatic start, improve the water pressure of fire-fighting water in fire hydrant 4, avoid fire-fighting water in fire hydrant 4 can't provide sufficient impact force and jet distance of fire-fighting lance 46, and lead to fire extinguishing efficiency to reduce.
Referring to fig. 1 and 2, be connected with two elastic splint 49 on the wall body on bolt 41 limit, and two elastic splint 49 keep away from the one end of junction and be close to each other, and the one end that two elastic splint 49 kept away from the junction all is connected with baffle 491, has made things convenient for and has accomodate fire hose 45 and spacing between two elastic splint 49 to and pull open elastic splint 49 and take out fire hose 45 when the conflagration takes place, improved taking and accomodating efficiency of fire hose 45.
Referring to fig. 3, a plurality of water sprayers 5 are installed at the ceiling or other positions in each residence, and the plurality of water sprayers 5 are communicated to the rain storage tank 1 through the fire hose 3, so that fire fighting water in the rain storage tank 1 is drained to the water sprayers 5 when a fire in the residence occurs, and the fire is sprayed and extinguished at the fire-starting position. The plurality of water sprayers 5 in each residence are electrically connected with the plurality of smoke alarms 52 and the plurality of water spray switches 51, the smoke alarms 52 are all installed at the bottom of the ceiling in the residence, the water spray switches 51 are all installed at the lower end of the wall in the residence, when smoke generated by a fire disaster drifts to the lower part of the ceiling and is accumulated to a safe concentration, the smoke alarms 52 flash or sound according to a preset program, a resident is warned to turn on the water spray switches 51 in time and adjust the amount of sprayed water, and the residence is sprayed and extinguished.
The implementation principle of the energy-saving self-rescue fire-fighting device for the high-rise building in the embodiment of the application is as follows: when a fire occurs in a high-rise residence in a building, after a resident finds the fire or a smoke alarm 52 warns the fire, a water spray switch 51 in the residence is turned on nearby to spray the fire, and the fire is extinguished, so that an alarm is given out under the condition that an escape passage is not available, and the fire is reduced or the rescue is waited for in situ.
Under the condition that has escape way, connect the joint 43 of fire hydrant 4 nearby, fire hose 45 and fire-fighting lance 46, and open valve 44, revolve the center pin rotation three rifle head 48 of trading head 47, adjust fire-fighting lance 46's injection water column to suitable size, when water pressure inductive switch 421 senses the water pressure in the bolt body 41 less, the booster pump 42 automatic start of fire hydrant 4 front end, improve the impact force and the jet distance of the water column that fire-fighting lance 46 erupted, the quick fire extinguishing of department of conveniently starting a fire.
When the water level inductive switch 11 detects that the actual water level in the rain storage tank 1 is lower than the warning water level, the water level inductive switch 11 automatically opens the tap water pipe 2 communicated with the rain storage tank 1 to supplement water to the rain storage tank 1, and the water interruption or the insufficient water pressure of the fire-fighting lance 46 or the sprinkler 5 is prevented.
The above is a preferred embodiment of the present application, and the scope of protection of the present application is not limited by the above, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. An energy-conserving high-rise building fire control unit that saves oneself, its characterized in that: including storing rain case (1), store rain case (1) and install in the building top layer, every layer all installs a plurality of fire hydrant (4) in the building, and is a plurality of fire hydrant (4) with it all is connected with fire hose (3) to store between rain case (1), fire hydrant (4) are including bolt body (41), fire hose (45) and fire-fighting lance (46), seted up on bolt body (41) with joint (43) that fire hose (45) gomphosis is connected, be equipped with on bolt body (41) and be used for opening and close valve (44) of joint (43), all install a plurality of sprinkling machine (5) in every residence in the building, it is a plurality of sprinkling machine (5) all pass through fire hose (3) with store rain case (1) and be connected.
2. The energy-saving self-rescue fire-fighting device for the high-rise building according to claim 1, characterized in that: the top end of the rain storage tank (1) is communicated with a tap water pipe (2) used for domestic water supply in the building.
3. The energy-saving self-rescue fire-fighting device for the high-rise building, as recited in claim 2, wherein: the side wall of the rain storage box (1) is provided with a water level sensing switch (11) which is used for controlling the opening and closing of a tap water pipe (2) communicated with the rain storage box (1).
4. The energy-saving self-rescue fire-fighting device for the high-rise building according to claim 1, characterized in that: the plurality of water sprayers (5) in each residence are electrically connected with a plurality of water spray switches (51) together.
5. The energy-saving self-rescue fire-fighting device for the high-rise building, as recited in claim 4, wherein: the water sprayers (5) in each residence are commonly and electrically connected with a smoke alarm (52).
6. The energy-saving self-rescue fire-fighting device for the high-rise building according to claim 1, characterized in that: be equipped with booster pump (42) on fire hose (3) of cock body (41) front end, be equipped with in cock body (41) and be used for controlling water pressure inductive switch (421) that booster pump (42) opened and close.
7. The energy-saving self-rescue fire-fighting device for the high-rise building according to claim 1, characterized in that: the end of the joint (43) is arranged obliquely downwards.
8. The energy-saving self-rescue fire-fighting device for the high-rise building according to claim 1, characterized in that: the fire-fighting lance (46) comprises a plurality of lance heads (48), and the calibers of water outlets of the plurality of lance heads (48) are different.
9. The energy-saving self-rescue fire-fighting device for the high-rise building according to claim 8, characterized in that: the plurality of the gun heads (48) are connected with a conversion head (47) together, and the conversion head (47) is connected with the end part of the fire hose (45) in a jogged mode.
10. The energy-saving self-rescue fire-fighting device for the high-rise building according to claim 1, characterized in that: a pair of elastic clamping plates (49) used for clamping the fire hose (45) is arranged outside the fire hydrant (4), one ends, far away from the installation position, of the two elastic clamping plates (49) incline towards the direction of mutual approaching, and one ends, far away from the installation position, of the two elastic clamping plates (49) are connected with baffle plates (491) towards the direction of mutual approaching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110467534.5A CN113230570A (en) | 2021-04-28 | 2021-04-28 | Energy-saving self-rescue fire-fighting device for high-rise building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110467534.5A CN113230570A (en) | 2021-04-28 | 2021-04-28 | Energy-saving self-rescue fire-fighting device for high-rise building |
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| CN113230570A true CN113230570A (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110467534.5A Pending CN113230570A (en) | 2021-04-28 | 2021-04-28 | Energy-saving self-rescue fire-fighting device for high-rise building |
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| CN (1) | CN113230570A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114475305A (en) * | 2021-12-03 | 2022-05-13 | 上海众石信息科技有限公司 | High-safety intelligent charging shed and use method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU4014899A (en) * | 1998-07-17 | 2000-02-10 | Tyco New Zealand Limited | Valve assembly |
| CN202682626U (en) * | 2012-08-01 | 2013-01-23 | 北京维拓时代建筑设计有限公司 | Water spray system for front rooms and aisles of high-rise housings |
| CN103422534A (en) * | 2013-09-09 | 2013-12-04 | 天津工业大学 | Rain collecting using system with roof rain being used as fire protection water source |
| CN105544656A (en) * | 2015-12-21 | 2016-05-04 | 徐州中矿消防安全技术装备有限公司 | Fire-hydrant water supply system |
| CN106759676A (en) * | 2016-12-14 | 2017-05-31 | 成都格瑞思文化传播有限公司 | A kind of fire-fighting storage tank |
| CN209596472U (en) * | 2019-01-29 | 2019-11-08 | 济宁市技师学院 | A kind of high residential building fire plant |
| CN111053997A (en) * | 2019-12-25 | 2020-04-24 | 福州安泰消防科技有限公司 | Automatic water-spraying fire-extinguishing system using indoor fire hydrant annular pipe network for water supply and construction method thereof |
| CN111494855A (en) * | 2020-04-16 | 2020-08-07 | 广东万业电力消防工程有限公司 | Fire-fighting pipe fitting and installation method thereof |
-
2021
- 2021-04-28 CN CN202110467534.5A patent/CN113230570A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU4014899A (en) * | 1998-07-17 | 2000-02-10 | Tyco New Zealand Limited | Valve assembly |
| CN202682626U (en) * | 2012-08-01 | 2013-01-23 | 北京维拓时代建筑设计有限公司 | Water spray system for front rooms and aisles of high-rise housings |
| CN103422534A (en) * | 2013-09-09 | 2013-12-04 | 天津工业大学 | Rain collecting using system with roof rain being used as fire protection water source |
| CN105544656A (en) * | 2015-12-21 | 2016-05-04 | 徐州中矿消防安全技术装备有限公司 | Fire-hydrant water supply system |
| CN106759676A (en) * | 2016-12-14 | 2017-05-31 | 成都格瑞思文化传播有限公司 | A kind of fire-fighting storage tank |
| CN209596472U (en) * | 2019-01-29 | 2019-11-08 | 济宁市技师学院 | A kind of high residential building fire plant |
| CN111053997A (en) * | 2019-12-25 | 2020-04-24 | 福州安泰消防科技有限公司 | Automatic water-spraying fire-extinguishing system using indoor fire hydrant annular pipe network for water supply and construction method thereof |
| CN111494855A (en) * | 2020-04-16 | 2020-08-07 | 广东万业电力消防工程有限公司 | Fire-fighting pipe fitting and installation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114475305A (en) * | 2021-12-03 | 2022-05-13 | 上海众石信息科技有限公司 | High-safety intelligent charging shed and use method thereof |
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