CN109316699A - It is a kind of can automatic identification fire automatic fire extinguisher - Google Patents

It is a kind of can automatic identification fire automatic fire extinguisher Download PDF

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Publication number
CN109316699A
CN109316699A CN201811174253.5A CN201811174253A CN109316699A CN 109316699 A CN109316699 A CN 109316699A CN 201811174253 A CN201811174253 A CN 201811174253A CN 109316699 A CN109316699 A CN 109316699A
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CN
China
Prior art keywords
extinguisher
fire
cylinder
automatic
automatic identification
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Granted
Application number
CN201811174253.5A
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Chinese (zh)
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CN109316699B (en
Inventor
刘君玲
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Jilin Teachers Institute of Engineering and Technology
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Jilin Teachers Institute of Engineering and Technology
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Priority to CN201811174253.5A priority Critical patent/CN109316699B/en
Publication of CN109316699A publication Critical patent/CN109316699A/en
Application granted granted Critical
Publication of CN109316699B publication Critical patent/CN109316699B/en
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    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C37/00Control of fire-fighting equipment
    • A62C37/36Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
    • A62C37/38Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
    • A62C37/40Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator

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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)
  • Fire Alarms (AREA)

Abstract

The invention discloses it is a kind of can automatic identification fire automatic fire extinguisher, including bearing base, the bearing base upper surface set automatic fire-extinguishing mechanism, and the bearing base lower surface sets support mobile mechanism.The invention has the advantages that a kind of the case where being convenient for through detection surrounding, carry out automatic ejection extinguishant, carry out large area ejection convenient for multiple angles, so that extinguishing effect is good, it is safe around protection, reduce the device of loss.

Description

It is a kind of can automatic identification fire automatic fire extinguisher
Technical field
The present invention relates to fire extinguisher field, especially it is a kind of can automatic identification fire automatic fire extinguisher.
Background technique
Fire extinguisher is exactly the device for putting out a fire.
Due to now populous, it is also more for needing article to be used, so if fire occurs then regardless of wealth Produce loss, people are also subject to damage, therefore in order to prevent trouble before it happens it is usual all can in corridor placing fire extinguisher, traditional goes out Firearm is all manually squeezed, but is also obtained and just be can be carried out use when being occurred by the case where the condition of a disaster until people recognize, If fire occurs for night, people are sleeping soundly, and perception is not in time, it is possible to damage, and the spray of traditional fire extinguisher Head only has one end, and the area of fire extinguishing can only carry out the ability area increased that rolls, since fire extinguisher is heavier, for It is laborious for people, therefore in order to solve these situations, designs a kind of automatic identification fire and can be carried out and go out automatically The device of fire is necessary.
Summary of the invention
The purpose of the present invention is to solve the above problem, devise it is a kind of can automatic identification fire automatic fire extinguisher.
Realize above-mentioned purpose the technical scheme is that, it is a kind of can automatic identification fire automatic fire extinguisher, including hold Pedestal is carried, the bearing base upper surface sets automatic fire-extinguishing mechanism, and the bearing base lower surface sets support mobile mechanism, described Automatic fire-extinguishing mechanism mainly by be arranged in bearing base upper surface extinguisher cylinder, setting extinguisher cylinder upper surface and with Pressure gauge that inside is connected, the telescopic cylinder being arranged on extinguisher cylinder, the insurance being sleeved on telescopic cylinder telescopic end It sells, the ring holder that is sleeved on extinguisher cylinder lower end, be hingedly connected on ring holder and squeezed positioned at extinguisher cylinder Handle on hand square swinging supporter, be arranged on ring holder rear side surface horizontal bearing frame, be arranged in horizontal bearing The vertical telescopic device that is connected at the both ends of frame upper surface and with swinging supporter, setting swinging supporter lower surface and with go out Firearm steel cylinder squeeze handles mutually overlapped bar shaped crushing block, is inlaid in ring holder at the jet pipe being arranged on extinguisher cylinder Upper surface and be located at extinguisher cylinder on front side of curved support plate, be arranged in curved support plate inner surface and and extinguisher cylinder Outer surface mutually overlapped connector, several support rods being inlaid on curved support plate outer surface, be arranged at several It supports the arc shutter in rod end surface, the smoke sensor device being inlaid on arc shutter inner surface, be inlaid in arc screening Temperature sensor and flame sensor on baffle outer surface, the multi-pass auxiliary jet being sleeved on jet pipe end face, setting exist Arc shutter upper surface and mutually overlapped that multi-fork support frame forms with multi-pass auxiliary jet, it is the telescopic cylinder, vertical flexible Device, smoke sensor device, temperature sensor and flame sensor pass through corresponding single-chip microcontroller and external microprocessor electricity Property connection.
The support mobile mechanism is mainly by being arranged in a pair of of slat supporting plates of bearing base lower surface, processing each A pair of of bar shaped slot on slat supporting plates lower end surface, is sleeved on horizontal circle at the horizontal round bar being arranged in each bar shaped slot Swing fixed frame on bar is arranged in the fixed bolt hole swung on fixed frame, setting in bearing base lower surface and is located at one To two pairs of vertical support posts in slat supporting plates, the support steering wheel group that is sleeved on each vertical support post lower end surface At.
Several are set on the ring holder inner surface and squeezes spring, and each extruding spring end face is all provided with arc Fixed frame.
The ring holder upper surface and it is located above extinguisher cylinder and sets suspension supporting frame, in the suspension supporting frame Lower surface is set up defences slip layer.
Often lead to equal set metal protective case on jet pipe end face in the multi-pass auxiliary jet.
Driving element in the vertical telescopic device is vertical telescopic cylinder, each vertical telescopic device and flexible Included protective layer on cylinder.
Thermal insulation layer is set on the inside of the arc shutter.
It sets up defences fire bed, is processed on the fireprotection layer and temperature sensor and flame sensor phase on the outside of the arc shutter Matched opening.
The minimum widith of the arc shutter is greater than the diameter of extinguisher cylinder.
The bearing base side surface is embedded in commercial power interface, the telescopic cylinder, vertical telescopic device, smoke sensor device, Temperature sensor and flame sensor are electrically connected with commercial power interface.
Using technical solution of the present invention production can automatic identification fire automatic fire extinguisher, one kind is convenient for passing through detection The case where surrounding, carries out automatic ejection extinguishant, carries out large area ejection convenient for multiple angles, so that extinguishing effect is good, protects Safety, reduces the device of loss around shield.
Detailed description of the invention
Fig. 1 be one kind of the present invention can automatic identification fire automatic fire extinguisher structural schematic diagram;
Fig. 2 be one kind of the present invention can automatic identification fire automatic fire extinguisher top view;
Fig. 3 is the side view that one kind of the present invention can support mobile mechanism in the automatic fire extinguisher of automatic identification fire;
Fig. 4 is that one kind of the present invention can swing fixed frame and fixed bolt hole in the automatic fire extinguisher of automatic identification fire The partial enlarged view matched;
In figure, 1, bearing base;2, extinguisher cylinder;3, pressure gauge;4, telescopic cylinder;5, safety plug;6, annular brace Frame;7, swinging supporter;8, horizontal bearing frame;9, vertical telescopic device;10, bar shaped crushing block;11, jet pipe;12, curved support Plate;13, connector;14, support rod;15, arc shutter;16, smoke sensor device;17, temperature sensor;18, flame senses Device;19, multi-pass auxiliary jet;20, multi-fork support frame;21, slat supporting plates;22, horizontal round bar;23, fixed frame is swung;24, Fixed bolt hole;25, vertical support post;26, universal wheel is supported;27, spring is squeezed;28, curved frame;29, suspension branch Support;30, anti-slip layer;31, metal protection protector;32, protective layer;33, thermal insulation layer;34, fireprotection layer;35, commercial power interface.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in Figs 1-4, it is a kind of can automatic identification fire it is automatic Fire extinguisher, including bearing base 1,1 upper surface of bearing base set automatic fire-extinguishing mechanism, and 1 lower surface of bearing base is set Mobile mechanism is supported, the automatic fire-extinguishing mechanism is mainly existed by the extinguisher cylinder 2 of 1 upper surface of bearing base is arranged in, is arranged 2 upper surface of extinguisher cylinder and the pressure gauge 3 being connected with inside, the telescopic cylinder 4 being arranged on extinguisher cylinder 2, suit Safety plug 5 on 4 telescopic end of telescopic cylinder, is hingedly connected at ring at the ring holder 6 for being sleeved on 2 lower end of extinguisher cylinder Swinging supporter 7, setting on shape support frame 6 and above 2 squeeze handles of extinguisher cylinder is in 6 rear side table of ring holder Stretching vertically of being connected at 8 upper surface both ends of horizontal bearing frame and with swinging supporter 7 is arranged in horizontal bearing frame 8 on face Compression apparatus 9, setting 7 lower surface of swinging supporter and with extinguisher cylinder 2 squeeze handles mutually overlapped bar shaped crushing block 10, set The jet pipe 11 on extinguisher cylinder 2 is set, 6 upper surface of ring holder is inlaid in and is located at the arc of 2 front side of extinguisher cylinder Support plate 12, setting 12 inner surface of curved support plate and with extinguisher cylinder 2 outer surface mutually overlapped connector 13, embedding Several support rods 14 on 12 outer surface of curved support plate, the arc being arranged on several 14 end faces of support rod hide Baffle 15, is inlaid in 15 outer surface of arc shutter at the smoke sensor device 16 being inlaid on 15 inner surface of arc shutter On temperature sensor 17 and flame sensor 18, be sleeved on 11 end face of jet pipe multi-pass auxiliary jet 19, be arranged in arc It 15 upper surface of shutter and is formed with 19 phase of multi-pass auxiliary jet overlapped multi-fork support frame 20, the telescopic cylinder 4 is stretched vertically Compression apparatus 9, smoke sensor device 16, temperature sensor 17 and flame sensor 18 by corresponding single-chip microcontroller with outside it is miniature Processor is electrically connected;It is described support mobile mechanism mainly by be arranged in 1 lower surface of bearing base a pair of of slat supporting plates 21, A pair of of the bar shaped slot processed on each 21 lower end surface of slat supporting plates, the horizontal round bar being arranged in each bar shaped slot 22, the swing fixed frame 23 that is sleeved on horizontal round bar 22, the fixed bolt hole 24 swung on fixed frame 23 is set, setting exists 1 lower surface of bearing base and two pairs of vertical support posts 25 being located in a pair of of slat supporting plates 21 are sleeved on each vertical branch The support universal wheel 26 supportted on 25 lower end surface of column forms;Several are set on 6 inner surface of ring holder squeezes spring 27, each 27 end face of extruding spring is all provided with curved frame 28;6 upper surface of ring holder and be located at fire extinguisher steel 2 top of bottle sets suspension supporting frame 29, and lower surface is set up defences slip layer 30 in the suspension supporting frame 29;In the multi-pass auxiliary jet 19 Often lead to equal set metal protective case 31 on jet pipe end face;Driving element in the vertical telescopic device 9 is vertical telescopic cylinder, Included protective layer 32 on each vertical telescopic device 9 and telescopic cylinder 4;Thermal insulation layer is set on the inside of the arc shutter 15 33;It sets up defences on the outside of the arc shutter 15 fire bed 34, processing is sensed with temperature sensor 17 and flame on the fireprotection layer 34 The opening that device 18 matches;The minimum widith of the arc shutter 15 is greater than the diameter of extinguisher cylinder;The bearing base 1 Side surface is embedded in commercial power interface 35, the telescopic cylinder 4, vertical telescopic device 9, smoke sensor device 16,17 and of temperature sensor Flame sensor 18 is electrically connected with commercial power interface 35.
The characteristics of the present embodiment, is, when using this device, fire extinguishing ingredient is placed in extinguisher cylinder 2, if position Monitor that a large amount of smog, temperature sensor 17 monitor that the temperature of surrounding is excessively high in the smoke sensor device 6 in this device, flame Sensor 18 has monitored flame, then by feedback, so that telescopic cylinder 4 bounces back, will be located at the safety plug 5 on telescopic end Extraction drives the swinging supporter 7 being located on telescopic end to lower swing so that a pair of vertical telescopic device 9 bounces back, so that Bar shaped crushing block 10 positioned at 7 lower surface of swinging supporter squeezes 2 upper switch handle of extinguisher cylinder, so that extinguisher cylinder 2 Unlatching work is carried out, is sprayed by jet pipe 11, the ejection in multiple angles is carried out by multi-pass auxiliary jet 19, so that spray Range is bigger out, puts out working well, wherein the multi-fork support frame 20 for being located at arc shutter 15 upper surface is convenient for more Logical auxiliary jet 19 carries out good support, and wherein arc shutter 15 is also convenient for carrying out good protection to extinguisher cylinder 2, Wherein arc shutter 15 is connected by several pairs of support rods 14 with the curved support plate 12 for being located at 6 upper surface of ring holder It connecing, for one kind convenient for passing through the case where detecting surrounding, progress is automatic to spray extinguishant, it is convenient for the progress large area ejection of multiple angles, So that extinguishing effect is good, safety, reduces the device of loss around protection.
When in the present embodiment, using this device, fire extinguishing ingredient is placed in extinguisher cylinder 2, if being located at this Smoke sensor device 6 in device monitors that a large amount of smog, temperature sensor 17 monitor that the temperature of surrounding is excessively high, flame sensing Device 18 has monitored flame, then by feedback, so that telescopic cylinder 4 bounces back, the safety plug 5 being located on telescopic end is taken out Out, so that a pair of vertical telescopic device 9 bounces back, drive the swinging supporter 7 being located on telescopic end to lower swing, so that position In 7 lower surface of swinging supporter bar shaped crushing block 10 squeeze 2 upper switch handle of extinguisher cylinder so that extinguisher cylinder 2 into Row opens work, is sprayed by jet pipe 11, carries out the ejection in multiple angles by multi-pass auxiliary jet 19, so that spraying Range is bigger, puts out working well, wherein the multi-fork support frame 20 for being located at arc shutter 15 upper surface is convenient for multi-pass Auxiliary jet 19 carries out good support, and wherein arc shutter 15 is also convenient for carrying out good protection to extinguisher cylinder 2, Middle arc shutter 15 is connected by several pairs of support rods 14 with the curved support plate 12 for being located at 6 upper surface of ring holder It connects, curved support frame 6 is to carry out for being sleeved on extinguisher cylinder 22 with 1 upper surface of bearing base to connect, and is located at arc Connector 13 between support plate 12 and extinguisher cylinder 2 makes more good, the vertical telescopic device 9 of one pair of them of connection It is attached by horizontal bearing frame 8 and ring holder 6, the pressure gauge 3 on extinguisher cylinder 2 is internal convenient for detection Pressure condition, wherein if it is intended to this device is fixed, by each swing fixed frame 23 in corresponding horizontal round bar 22 On swung so that be located at it is each swing fixed frame 23 on fixed bolt hole 24 it is perpendicular with ground, place outside spiral shell It is attached, several support universal wheels 26 for being located at 1 lower surface of bearing base is emptied, convenient for solid between nail and ground It is fixed, wherein each horizontal round bar 22 is attached by slat supporting plates 21 and 1 lower surface of bearing base, it is good convenient for fixation It is good, wherein each support universal wheel 26 is attached by vertical support post 25 with 1 lower surface of bearing base, if it is desired to It is mobile, support universal wheel 26 is contacted into ground, wherein several being located on 6 inner surface of ring holder squeeze spring 27 according to the diameter of extinguisher cylinder 2 convenient for what is squeezed, and the arc on each extruding 27 end face of spring is fixed Frame 28 is convenient for for extinguisher cylinder 2 being fixed, wherein being located at ring holder 6 upper surface and across extinguisher cylinder 2 Suspension supporting frame 29 convenient for holding carrying, prevent when anti-skidding and lifting convenient for holding by the anti-slip layer 30 on suspension supporting frame 29 Sliding, wherein being located at the metal protection protector 31 on 19 end face of multi-pass auxiliary jet to protect end face, wherein being located at The protective layer 32 to go out on a vertical telescopic device 9 is convenient for protection, and the thermal insulation layer 33 on 15 inner surface of arc shutter is just In heat-insulated, protection extinguisher cylinder 2, fireprotection layer 34 on 15 outer surface of arc shutter convenient for flameproof protection, It is located at the commercial power interface 35 on 1 side surface of bearing base wherein convenient for being attached with alternating current, powers on to this device, Middle telescopic cylinder 4 is intended merely to provide horizontal extension, and vertical telescopic device 9 is intended merely to vertical telescopic action.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it It is interior.

Claims (10)

1. one kind can automatic identification fire automatic fire extinguisher, including bearing base (1), which is characterized in that the bearing base (1) upper surface sets automatic fire-extinguishing mechanism, and bearing base (1) lower surface sets support mobile mechanism, the automatic fire-extinguishing mechanism Mainly by be arranged in bearing base (1) upper surface extinguisher cylinder (2), setting extinguisher cylinder (2) upper surface and with it is interior Pressure gauge (3) that portion is connected, the telescopic cylinder (4) being arranged on extinguisher cylinder (2), to be sleeved on telescopic cylinder (4) flexible Safety plug (5) on end, is hingedly connected at ring holder at the ring holder (6) for being sleeved on extinguisher cylinder (2) lower end (6) swinging supporter (7), setting on and above extinguisher cylinder (2) squeeze handles are in ring holder (6) rear side table Horizontal bearing frame (8), setting on face are connected at horizontal bearing frame (8) upper surface both ends and with swinging supporter (7) Vertical telescopic device (9), setting swinging supporter (7) lower surface and with extinguisher cylinder (2) squeeze handles mutually overlapped item Shape crushing block (10), is inlaid in ring holder (6) upper surface and is located at the jet pipe (11) being arranged on extinguisher cylinder (2) Curved support plate (12), setting on front side of extinguisher cylinder (2) is in curved support plate (12) inner surface and and extinguisher cylinder (2) outer surface mutually overlapped connector (13), several support rods being inlaid on curved support plate (12) outer surface (14), arc shutter (15) on several support rod (14) end faces is set, is inlaid in table on the inside of arc shutter (15) Smoke sensor device (16) on face, the temperature sensor (17) being inlaid on arc shutter (15) outer surface and flame sensing Device (18), the multi-pass auxiliary jet (19) being sleeved on jet pipe (11) end face, setting arc shutter (15) upper surface and with Multi-pass auxiliary jet (19) mutually overlapped multi-fork support frame (20) composition, the telescopic cylinder (4), vertical telescopic device (9), cigarette Mist sensor (16), temperature sensor (17) and flame sensor (18) pass through corresponding single-chip microcontroller and external miniature processing Device is electrically connected.
2. one kind according to claim 1 can automatic identification fire automatic fire extinguisher, which is characterized in that the branch shifts Motivation structure is mainly by being arranged in a pair of of slat supporting plates (21) of bearing base (1) lower surface, processing in each slat supporting plates (21) a pair of of bar shaped slot on lower end surface, be arranged in each bar shaped slot horizontal round bar (22), be sleeved on horizontal round bar (22) swing fixed frame (23), setting on are swinging the fixed bolt hole (24) on fixed frame (23), are being arranged in bearing base (1) lower surface and two pairs of vertical support posts (25) being located in a pair of of slat supporting plates (21), be sleeved on each vertical support Support universal wheel (26) composition on column (25) lower end surface.
3. one kind according to claim 1 can automatic identification fire automatic fire extinguisher, which is characterized in that it is described annular branch Several are set on support (6) inner surface and squeezes spring (27), and each extruding spring (27) end face is all provided with curved frame (28)。
4. one kind according to claim 1 can automatic identification fire automatic fire extinguisher, which is characterized in that it is described annular branch Support (6) upper surface and be located at extinguisher cylinder (2) above set suspension supporting frame (29), the interior following table of the suspension supporting frame (29) Set up defences slip layer (30) in face.
5. one kind according to claim 1 can automatic identification fire automatic fire extinguisher, which is characterized in that the multi-pass is auxiliary It helps in jet pipe (19) and often leads to equal set metal protective case (31) on jet pipe end face.
6. one kind according to claim 1 can automatic identification fire automatic fire extinguisher, which is characterized in that it is described to stretch vertically Driving element in compression apparatus (9) is vertical telescopic cylinder, equal on each vertical telescopic device (9) and telescopic cylinder (4) Included protective layer (32).
7. one kind according to claim 1 can automatic identification fire automatic fire extinguisher, which is characterized in that the arc hides Thermal insulation layer (33) are set on the inside of baffle (15).
8. one kind according to claim 1 can automatic identification fire automatic fire extinguisher, which is characterized in that the arc hides It sets up defences fire bed (34) on the outside of baffle (15), processing and temperature sensor (17) and flame sensor (18) on the fireprotection layer (34) The opening to match.
9. one kind according to claim 1 can automatic identification fire automatic fire extinguisher, which is characterized in that the arc hides The minimum widith of baffle (15) is greater than the diameter of extinguisher cylinder.
10. one kind according to claim 1 can automatic identification fire automatic fire extinguisher, which is characterized in that the carrying Pedestal (1) side surface is embedded in commercial power interface (35), the telescopic cylinder (4), vertical telescopic device (9), smoke sensor device (16), Temperature sensor (17) and flame sensor (18) are electrically connected with commercial power interface (35).
CN201811174253.5A 2018-10-09 2018-10-09 Automatic fire extinguisher capable of automatically identifying fire Active CN109316699B (en)

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CN109316699B CN109316699B (en) 2020-11-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114949696A (en) * 2022-07-04 2022-08-30 合肥研一智能科技有限公司 Passive spontaneous fire extinguishing technology

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876009A (en) * 1972-01-28 1975-04-08 Jr Wilber O Johnson Fire extinguishing apparatus
CN104587629A (en) * 2015-01-19 2015-05-06 滨州学院 Movable automatic fire extinguishing robot and fire extinguishing method thereof
CN205769394U (en) * 2016-05-18 2016-12-07 新昌县本尚制冷科技有限公司 A kind of transport frock that can be automatically performed extinguishing action
CN107158617A (en) * 2017-06-29 2017-09-15 江苏展邦智能科技有限公司 A kind of portable intelligent fire fire extinguisher
CN107585190A (en) * 2017-10-18 2018-01-16 周洪春 A kind of logistics trolley that can be as goods laying rack
CN207089345U (en) * 2017-04-21 2018-03-13 安徽省挺辉钢管有限公司 A kind of steel pipe transfer multi-purpose wheelbarrow
CN207241456U (en) * 2017-08-17 2018-04-17 李淼 A kind of charging electric motor vehicles stake
CN108144225A (en) * 2017-12-15 2018-06-12 安徽工业大学 A kind of hyperbaric chamber fire-fighting robot

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876009A (en) * 1972-01-28 1975-04-08 Jr Wilber O Johnson Fire extinguishing apparatus
CN104587629A (en) * 2015-01-19 2015-05-06 滨州学院 Movable automatic fire extinguishing robot and fire extinguishing method thereof
CN205769394U (en) * 2016-05-18 2016-12-07 新昌县本尚制冷科技有限公司 A kind of transport frock that can be automatically performed extinguishing action
CN207089345U (en) * 2017-04-21 2018-03-13 安徽省挺辉钢管有限公司 A kind of steel pipe transfer multi-purpose wheelbarrow
CN107158617A (en) * 2017-06-29 2017-09-15 江苏展邦智能科技有限公司 A kind of portable intelligent fire fire extinguisher
CN207241456U (en) * 2017-08-17 2018-04-17 李淼 A kind of charging electric motor vehicles stake
CN107585190A (en) * 2017-10-18 2018-01-16 周洪春 A kind of logistics trolley that can be as goods laying rack
CN108144225A (en) * 2017-12-15 2018-06-12 安徽工业大学 A kind of hyperbaric chamber fire-fighting robot

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114949696A (en) * 2022-07-04 2022-08-30 合肥研一智能科技有限公司 Passive spontaneous fire extinguishing technology

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