CN111530007B - Centralized gas fire extinguishing device for building - Google Patents
Centralized gas fire extinguishing device for building Download PDFInfo
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- CN111530007B CN111530007B CN202010261827.3A CN202010261827A CN111530007B CN 111530007 B CN111530007 B CN 111530007B CN 202010261827 A CN202010261827 A CN 202010261827A CN 111530007 B CN111530007 B CN 111530007B
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- fixedly connected
- fire extinguishing
- plate
- supporting
- side wall
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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
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
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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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- 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 a centralized gas fire extinguishing device for buildings, which comprises a box body and fire extinguishing agent steel cylinders, wherein a limiting plate is fixedly arranged in the box body, the fire extinguishing agent steel cylinders penetrate through the limiting plate and are abutted against the bottom of the box body, a plurality of supporting columns are arranged on the front side of the box body, one of the supporting columns is fixedly connected with the box body through a connecting rod, the lower ends of the supporting columns are fixedly provided with first rollers, the opposite side walls of every two adjacent supporting columns are respectively provided with a first clamping mechanism and a second clamping mechanism, the first clamping mechanism and the second clamping mechanism are clamped, the side walls of the supporting columns are provided with the same air guide mechanism, the input end of the air guide mechanism penetrates through the side wall of the box body and is communicated with the output end of the fire extinguishing agent steel cylinder, the upper ends of the supporting columns are fixedly connected with supporting plates, and a spraying mechanism with an adjusting function is arranged between the two supporting plates. The invention not only can effectively improve the fire extinguishing efficiency, but also can adjust the angle of spraying the fire extinguishing agent, thereby meeting different fire extinguishing requirements.
Description
Technical Field
The invention relates to the technical field of fire extinguishing devices, in particular to a centralized gas fire extinguishing device for a building.
Background
Wood is a permanent building material. Historically, wood has become a fundamental line in the building development history because of its structural performance and aesthetic value. Because the wood is durable, the wood can be used for a long time without replacement or repair, and fire safety of wood buildings and other articles is particularly important.
Present put out a fire through portable fire extinguisher or the fire control shower nozzle of angle fixation, can only put out a fire to timber building element one side to portable fire extinguisher, and the fire extinguishing efficiency is relatively poor, and in addition, the fire control shower nozzle angle of installation is not convenient for adjust, can not be accurate carry out the accuracy to the point of putting out a fire and put out a fire.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a centralized gas fire extinguishing device for a building.
In order to achieve the purpose, the invention adopts the following technical scheme:
a building centralized gas fire extinguishing device comprises a box body and fire extinguishing agent steel cylinders, wherein a limiting plate is fixedly arranged in the box body, the fire extinguishing agent steel cylinders penetrate through the limiting plate and are abutted against the bottom of the box body, a plurality of supporting columns are arranged on the front side of the box body, one of the supporting columns is fixedly connected with the box body through a connecting rod, the lower ends of a plurality of the supporting columns are fixedly provided with first rollers, a first clamping mechanism and a second clamping mechanism are respectively arranged on opposite side walls of two adjacent supporting columns, the first clamping mechanism and the second clamping mechanism are clamped, the same air guide mechanism is arranged on the side walls of the plurality of supporting columns, the input end of the air guide mechanism penetrates through the side wall of the box body and is communicated with the output end of the fire extinguishing agent steel cylinder, the upper ends of the supporting columns are fixedly connected with supporting plates, and a spraying mechanism with an adjusting function is arranged between the two supporting plates, the plurality of ejecting mechanisms are communicated with the air guide mechanism, one of the ejecting mechanisms is provided with a positioning mechanism on the side wall of the supporting plate, the positioning mechanism is connected with the control end of the ejecting mechanism in an inserting manner, and a plurality of second rollers are installed at the bottom of the box body.
Preferably, first clamping mechanism includes fixed connection in the first connecting block on the support column lateral wall, the fixedly connected with second connecting block on the one end lateral wall that the support column was kept away from to first connecting block, the upper end of second connecting block is equipped with the jack, second clamping mechanism inserts with the jack and establishes the connection.
Preferably, second latch mechanism includes the third connecting block of fixed connection on the support column lateral wall, the third connecting block is kept away from one of support column and is equipped with the socket on the lateral wall, the second connecting block is inserted and is established to the socket in, the top surface of socket slides and runs through and is equipped with first pull rod, first pull rod is located the first lifter plate of the intraoral lower extreme fixedly connected with of socket, the first inserted block of lower extreme fixedly connected with of first lifter plate, first inserted block is inserted and is established to the jack in, a plurality of first elastic component of fixedly connected with between first lifter plate and the socket top surface.
Preferably, first elastic component includes the first telescopic link of fixed connection between first lifter plate and socket, the cover is equipped with first spring on the first telescopic link, the both ends of first spring respectively with the top surface of socket and the upper end fixed connection of first lifter plate.
Preferably, the air guide mechanism is including fixed buckle that sets up on the support column lateral wall, and is a plurality of fixed buckle internal fixation installs same first pipe, first pipe and a plurality of blowout mechanism intercommunication setting, first pipe intercommunication is provided with the second pipe, the inlet end of second pipe run through the lateral wall setting of box and with the output intercommunication setting of fire extinguishing agent steel bottle.
Preferably, the ejection mechanism includes the rotation axis that sets up between two backup pads, fixed mounting has the shower nozzle on the rotation axis, the input intercommunication of shower nozzle is equipped with the third pipe, the input and the first pipe intercommunication setting of third pipe, the one end of rotation axis rotates with the lateral wall of one of them backup pad to be connected, the other end of rotation axis rotates and runs through another backup pad setting, is located two coaxial fixedly connected with annular plate on the outside rotation axis of backup pad, the equipartition is equipped with a plurality of locating holes on the annular lateral wall of annular plate, the locating hole is inserted with positioning mechanism and is established and be connected.
Preferably, the positioning mechanism includes a fixed plate fixedly connected to the side wall of the supporting plate, a second pull rod is slidably arranged on the fixed plate in a penetrating manner, a second lifting plate is fixedly connected to the lower end of the second pull rod, a second insertion block connected to the lower end of the second lifting plate is inserted into the positioning hole, and a plurality of second elastic assemblies are fixedly connected between the fixed plate and the second lifting plate.
Preferably, the second elastic component comprises a second telescopic rod fixedly connected between the second lifting plate and the fixing plate, a second spring is sleeved on the second telescopic rod, and two ends of the second spring are fixedly connected with the second lifting plate and the fixing plate respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the plurality of first rollers and the plurality of second rollers, the whole device has higher flexibility and is convenient to move, after a fire disaster occurs, the device can be rapidly moved to a point where the fire disaster occurs, the plurality of support columns are rapidly separated and arranged around the fire source, and the fire extinguishing agents are sprayed to the fire source from multiple sides through the plurality of spray heads, so that the fire can be rapidly extinguished, the fire extinguishing efficiency is improved, the fire passing area of a combustion object can be effectively reduced, and the economic loss caused by the fire disaster is reduced.
2. According to the invention, the angle of the spray head can be adjusted through the arranged spraying mechanism with the adjustable angle and the positioning mechanism, and the spray head can be adjusted according to the height of a fire source generating a fire, so that the sprayed fire extinguishing agent can accurately act on the fire source generating the fire, the fire is quickly extinguished, the fire extinguishing efficiency is further promoted, meanwhile, the fire extinguishing agent can accurately act on the fire source, the waste of the fire extinguishing agent can be further reduced, and the fire extinguishing cost is reduced.
Drawings
FIG. 1 is a front perspective view of a centralized gas fire suppression unit for a building according to the present invention;
FIG. 2 is a right side perspective view of a centralized gas fire suppression unit for a building according to the present invention;
FIG. 3 is a top view showing the expansion of a plurality of support columns in the centralized gas fire extinguishing apparatus for building according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1 at A;
fig. 5 is a partially enlarged view of fig. 1 at B.
In the figure: the fire extinguishing agent steel bottle comprises a box body 1, a fire extinguishing agent steel bottle 2, a limiting plate 3, a supporting column 4, a first roller 5, a connecting rod 6, a supporting plate 7, a second roller 8, a first connecting block 9, a second connecting block 10, a third connecting block 11, a socket 12, a first pull rod 13, a first lifting plate 14, a first inserting block 15, a first telescopic rod 16, a first spring 17, a fixed buckle 18, a first guide pipe 19, a second guide pipe 20, a rotating shaft 21, a spray head 22, a third guide pipe 23, a ring-shaped plate 24, a positioning hole 25, a fixing plate 26, a second pull rod 27, a second lifting plate 28, a second inserting block 29, a second telescopic rod 30 and a second spring 31.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a centralized gas fire extinguishing apparatus for buildings, comprising a box body 1 and fire extinguishing agent steel cylinders 2, wherein a limiting plate 3 is fixedly installed in the box body 1, the fire extinguishing agent steel cylinders 2 are arranged through the limiting plate 3 and are abutted against the bottom of the box body 1, the limiting plate 3 is a hollow plate, the fire extinguishing agent steel cylinders 2 are convenient to radiate heat, a through hole is formed in the middle of the limiting plate 3, the fire extinguishing agent steel cylinders 2 are positioned in the through hole, a high temperature resistant rubber pad is arranged on the inner wall of the through hole, the fire extinguishing agent steel cylinders 2 are prevented from colliding in the moving process, a plurality of supporting columns 4 are arranged on the front side of the box body 1, one of the supporting columns 4 is fixedly connected with the box body 1 through a connecting rod 6, first rollers 5 are fixedly installed at the lower ends of the plurality of supporting columns 4, a first clamping mechanism and a second clamping mechanism are respectively arranged on the opposite side walls of two adjacent supporting columns 4, the first clamping mechanism is clamped with the second clamping mechanism, be equipped with same air guide mechanism on the lateral wall of many support columns 4, the input of air guide mechanism runs through the lateral wall setting of box 1 and sets up with the output intercommunication of fire extinguishing agent steel bottle 2, the upper end fixedly connected with backup pad 7 of support column 4, be equipped with regulatory function's ejection mechanism between two backup pads 7, a plurality of ejection mechanisms all set up with air guide mechanism intercommunication, wherein be equipped with positioning mechanism on the lateral wall of a backup pad 7, positioning mechanism inserts with ejection mechanism's control end and establishes and be connected, a plurality of second gyro wheels 8 are installed to the bottom of box 1, it is required to explain, first gyro wheel 5 and second gyro wheel 8 are high temperature resistant universal locking wheel, be convenient for the locking location.
Wherein, first clamping mechanism includes first connecting block 9 of fixed connection on the lateral wall of support column 4, and fixedly connected with second connecting block 10 on the one end lateral wall that support column 4 was kept away from to first connecting block 9, and the upper end of second connecting block 10 is equipped with the jack, and second clamping mechanism inserts with the jack and establishes and be connected.
Wherein, second latch mechanism includes third connecting block 11 of fixed connection on the lateral wall of support column 4, be equipped with socket 12 on the one end lateral wall that support column 4 was kept away from to third connecting block 11, second connecting block 10 is inserted and is established to socket 12 in, the top surface of socket 12 slides and runs through and is equipped with first pull rod 13, first pull rod 13 is located the first lifter plate 14 of lower extreme fixedly connected with of socket 12, the first inserted block 15 of lower extreme fixedly connected with of first lifter plate 14, first inserted block 15 is inserted and is established to the jack in, a plurality of first elastic component of fixedly connected with between first lifter plate 14 and the socket 12 top surface, it needs to explain, first inserted block 15 is the wedge, when being convenient for adjacent two support columns 4 to connect, first inserted block 15 inserts to the jack in.
More specifically, the first elastic assembly includes a first telescopic rod 16 fixedly connected between the first lifting plate 14 and the socket 12, a first spring 17 is sleeved on the first telescopic rod 16, two ends of the first spring 17 are respectively fixedly connected with the top surface of the socket 12 and the upper end of the first lifting plate 14, and the first spring 17 is inserted into the socket in a manner of facilitating the resetting movement of the first insertion block 15.
Wherein, the air guide mechanism is including fixed buckle 18 that sets up on the 4 lateral walls of support column, fixed mounting has same first pipe 19 in a plurality of fixed buckles 18, first pipe 19 sets up with a plurality of blowout mechanism intercommunications, first pipe 19 intercommunication is provided with second pipe 20, the inlet end of second pipe 20 runs through the lateral wall setting of box 1 and sets up with the output intercommunication of fire extinguishing agent steel bottle 2, it is required to explain, first pipe 19 is the telescopic elastic tube, when many support columns 4 expand, first pipe 19 can not self-resuming, second pipe 20 sets up to detachable construction with the output intercommunication of fire extinguishing agent steel bottle 2, for prior art, do not do the repeated description here.
More specifically, the ejection mechanism includes a rotating shaft 21 disposed between two supporting plates 7, a nozzle 22 is fixedly mounted on the rotating shaft 21, an input end of the nozzle 22 is communicated with a third conduit 23, an input end of the third conduit 23 is communicated with the first conduit 19, one end of the rotating shaft 21 is rotatably connected with a side wall of one of the supporting plates 7, the other end of the rotating shaft 21 is rotatably disposed through the other supporting plate 7, a ring-shaped plate 24 is coaxially and fixedly connected to the rotating shaft 21 outside the two supporting plates 7, a plurality of positioning holes 25 are uniformly distributed on the ring-shaped side wall of the ring-shaped plate 24, and the positioning holes 25 are inserted into and connected with the positioning mechanism.
Wherein, positioning mechanism includes fixed plate 26 of fixed connection on the backup pad 7 lateral wall, it runs through to be equipped with second pull rod 27 to slide on the fixed plate 26, the lower extreme fixedly connected with second lifter plate 28 of second pull rod 27, the lower extreme fixedly connected with of second lifter plate 28 inserts with locating hole 25 and establishes the second inserted block 29 of being connected, a plurality of second elastic component of fixedly connected with between fixed plate 26 and the second lifter plate 28, it needs to explain, the equal fixedly connected with in upper end of first pull rod 13 and second pull rod 27 first in command, be convenient for upwards stimulate, rotation axis 21 is located two backup pad 7 outer one and serves fixedly connected with second in command handle, manual control rotation axis 21 is rotatory.
The second elastic assembly comprises a second telescopic rod 30 fixedly connected between the second lifting plate 28 and the fixing plate 26, a second spring 31 is sleeved on the second telescopic rod 30, and two ends of the second spring 31 are fixedly connected with the second lifting plate 28 and the fixing plate 26 respectively.
In the invention, when a fire disaster happens, the first roller 5 and the second roller 8 are unlocked, the device is rapidly moved to a fire source, the first pull rod 13 is pulled to drive the first lifting plate 14 and the first insert block 15 to move upwards, so that two adjacent support columns 4 are quickly separated, the separated support columns 4 are placed around the fire source, the first roller 5 and the second roller 8 are locked at the same time, in addition, the second inserting block 29 can be pulled out from the positioning hole 25 by rapidly pulling the second pull rod 27, the spray head 22 can be driven to rotate by rotating the rotating shaft 21, the spraying angle of the spray head 22 can be conveniently adjusted, at the moment, the second spring 31 is compressed, after the angle of the nozzle 22 is adjusted, the second pull rod 27 is loosened, the second insert block 29 rapidly moves downwards to return under the action of the second spring 31, and is inserted into the positioning hole 25 right below the second insert block to position and lock the rotating shaft 21; opening a control valve (prior art) of the fire extinguishing agent steel cylinder 2, and enabling the fire extinguishing agent to enter a spray head 22 through a second conduit 20, a first conduit 19 and a third conduit 23 in sequence to be sprayed out for fire extinguishing; when pegging graft a plurality of support columns 4 after putting out a fire, when inserting second connecting block 10 in socket 12, second connecting block 10 contacts and extrudees it with the inclined plane of first inserted block 15, make first inserted block 15 upwards move, and the lower extreme of first inserted block 15 offsets the contact with the upper end of second connecting block 10, at this moment, first spring 17 is extruded, when second connecting block 10 moves under first inserted block 15, first inserted block 15 makes its downward reset motion and inserts to the jack under the effect of first spring 17, and closely laminate with the inner wall of jack, accomplish and accomodate the back, explain first gyro wheel 5 and second gyro wheel 8, remove extinguishing device to the original place.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The utility model provides a centralized gas extinguishing device of building, includes box (1) and fire extinguishing agent steel bottle (2), a serial communication port, fixed mounting has limiting plate (3) in box (1), fire extinguishing agent steel bottle (2) run through limiting plate (3) and set up and offset the contact with the bottom of box (1), the front side of box (1) is equipped with a plurality of support columns (4), one of them support column (4) are through connecting rod (6) and box (1) fixed connection, many the equal fixed mounting of lower extreme of support column (4) has first gyro wheel (5), is equipped with first clamping mechanism and second clamping mechanism on the relative lateral wall of two adjacent support columns (4) respectively, first clamping mechanism and second clamping mechanism joint, many be equipped with same air guide mechanism on the lateral wall of support column (4), the input of air guide mechanism runs through the lateral wall setting of box (1) and sets up with the output intercommunication of fire extinguishing agent steel bottle (2) and sets up The upper end of the supporting column (4) is fixedly connected with a supporting plate (7), a spraying mechanism with an adjusting function is arranged between the two supporting plates (7), a plurality of spraying mechanisms are communicated with an air guide mechanism, a positioning mechanism is arranged on the side wall of one supporting plate (7), the positioning mechanism is connected with the control end of the spraying mechanism in an inserting mode, and a plurality of second rollers (8) are installed at the bottom of the box body (1);
the first clamping mechanism comprises a first connecting block (9) fixedly connected to the side wall of the supporting column (4), a second connecting block (10) is fixedly connected to the side wall of one end, far away from the supporting column (4), of the first connecting block (9), a jack is arranged at the upper end of the second connecting block (10), and the second clamping mechanism is connected with the jack in an inserting mode;
the second clamping mechanism comprises a third connecting block (11) fixedly connected to the side wall of the supporting column (4), a socket (12) is arranged on the side wall of one end, far away from the supporting column (4), of the third connecting block (11), the second connecting block (10) is inserted into the socket (12), a first pull rod (13) penetrates through the top surface of the socket (12) in a sliding mode, a first lifting plate (14) is fixedly connected to the lower end, located in the socket (12), of the first pull rod (13), a first inserting block (15) is fixedly connected to the lower end of the first lifting plate (14), the first inserting block (15) is inserted into the socket, and a plurality of first elastic assemblies are fixedly connected between the first lifting plate (14) and the top surface of the socket (12);
the first elastic assembly comprises a first telescopic rod (16) fixedly connected between the first lifting plate (14) and the socket (12), a first spring (17) is sleeved on the first telescopic rod (16), and two ends of the first spring (17) are fixedly connected with the top surface of the socket (12) and the upper end of the first lifting plate (14) respectively;
when a fire disaster happens, the first roller (5) and the second roller (8) are unlocked, the fire extinguishing device is rapidly moved to a fire source, the first pull rod (13) is pulled, the first lifting plate (14) and the first inserting block (15) can be driven to move upwards, two adjacent supporting columns (4) are rapidly separated, and the separated supporting columns (4) are placed around the fire source.
2. The centralized gas fire extinguishing device for buildings according to claim 1, wherein the gas guiding mechanism comprises a fixing buckle (18) fixedly arranged on the side wall of the supporting column (4), a plurality of fixing buckles (18) are internally and fixedly provided with a same first conduit (19), the first conduit (19) is communicated with a plurality of spraying mechanisms, the first conduit (19) is communicated with a second conduit (20), and the gas inlet end of the second conduit (20) is arranged through the side wall of the box body (1) and is communicated with the output end of the fire extinguishing agent steel cylinder (2).
3. A centralized gas fire extinguishing apparatus for buildings according to claim 2, the ejection mechanism comprises a rotating shaft (21) arranged between two supporting plates (7), a spray head (22) is fixedly arranged on the rotating shaft (21), the input end of the spray head (22) is communicated with a third conduit (23), the input end of the third conduit (23) is communicated with the first conduit (19), one end of the rotating shaft (21) is rotatably connected with the side wall of one of the supporting plates (7), the other end of the rotating shaft (21) is rotatably arranged to penetrate through the other supporting plate (7), an annular plate (24) is coaxially and fixedly connected to the rotating shaft (21) positioned outside the two supporting plates (7), a plurality of positioning holes (25) are uniformly distributed on the annular side wall of the annular plate (24), and the positioning holes (25) are connected with a positioning mechanism in an inserting mode.
4. A centralized gas fire extinguishing apparatus for buildings according to claim 3, wherein the positioning mechanism comprises a fixing plate (26) fixedly connected to the side wall of the supporting plate (7), a second pull rod (27) is slidably inserted through the fixing plate (26), a second lifting plate (28) is fixedly connected to the lower end of the second pull rod (27), a second insert block (29) inserted into the positioning hole (25) is fixedly connected to the lower end of the second lifting plate (28), and a plurality of second elastic components are fixedly connected between the fixing plate (26) and the second lifting plate (28).
5. A centralized gas fire extinguishing apparatus for buildings according to claim 4, wherein the second elastic component comprises a second telescopic rod (30) fixedly connected between the second lifting plate (28) and the fixing plate (26), the second telescopic rod (30) is sleeved with a second spring (31), and two ends of the second spring (31) are respectively fixedly connected between the second lifting plate (28) and the fixing plate (26).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010261827.3A CN111530007B (en) | 2020-04-05 | 2020-04-05 | Centralized gas fire extinguishing device for building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010261827.3A CN111530007B (en) | 2020-04-05 | 2020-04-05 | Centralized gas fire extinguishing device for building |
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| CN111530007A CN111530007A (en) | 2020-08-14 |
| CN111530007B true CN111530007B (en) | 2021-09-03 |
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| CN202010261827.3A Active CN111530007B (en) | 2020-04-05 | 2020-04-05 | Centralized gas fire extinguishing device for building |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113368445A (en) * | 2021-06-28 | 2021-09-10 | 中国十七冶集团有限公司 | Building intelligent control fire extinguishing device based on BIM |
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| CN108434637A (en) * | 2018-03-15 | 2018-08-24 | 芜湖超源力工业设计有限公司 | A kind of new type explosion proof formula intelligent extinguishing device |
| CN208641608U (en) * | 2018-05-23 | 2019-03-26 | 深圳市科敏传感器有限公司 | A kind of comprehensive self-extinguishing machine people |
| CN109364398A (en) * | 2018-11-15 | 2019-02-22 | 安徽盛联电力科技有限公司 | A kind of intelligent fire-proofing device |
| CN110575640A (en) * | 2019-08-14 | 2019-12-17 | 张兆华 | gas fire extinguishing equipment |
| CN210096749U (en) * | 2019-12-09 | 2020-02-21 | 黄山徽扬物联科技有限公司 | Centralized gas extinguishing device for historic building |
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