CN115138018B - Fire water monitor spray set - Google Patents
Fire water monitor spray set Download PDFInfo
- Publication number
- CN115138018B CN115138018B CN202210864131.9A CN202210864131A CN115138018B CN 115138018 B CN115138018 B CN 115138018B CN 202210864131 A CN202210864131 A CN 202210864131A CN 115138018 B CN115138018 B CN 115138018B
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- Prior art keywords
- joint
- assembled
- shell
- fixed
- frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control 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
- A62C37/40—Control 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
-
- 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
-
- 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
-
- 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 fire water monitor spraying device, which comprises a shell, wherein a rotating frame is arranged in the shell, a connector is arranged at the bottom of the rotating frame, a rotating joint is arranged at the joint of the rotating frame and the shell, and the rotating joint supplies power to electric equipment at the bottom.
Description
Technical Field
The invention relates to the field of fire water monitor, in particular to a fire water monitor spraying device.
Background
The fire-fighting water cannon is a fire-extinguishing equipment for extinguishing fire in a long distance by using water as medium. The fire monitor is initially suitable for petrochemical enterprises, tank storage areas, hangars, warehouses, ports and wharfs, garages and other places, and is an ideal vehicle-mounted fire monitor for fire engines;
with the development of the existing automatic and intelligent algorithms and image processing technologies, the fire monitor is also light-weighted and can realize patrol or activation type automatic fire extinguishing equipment at the top of a factory or a building room, and can spray water columns at the center of a fire point to realize fire extinguishing when the fire point is found, however, when some of the existing small fire monitor is on fire such as a gasoline surface or some of solid material is on fire, the pure water column spraying cannot meet the requirement of effectively extinguishing fire under the condition of not generating larger loss, and in view of the problems, the fire monitor spraying device is provided.
Disclosure of Invention
The invention aims to provide a fire water monitor spraying device which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the fire water monitor spraying device comprises a shell, wherein a rotating frame is assembled in the shell, the shell comprises a shell at the top, a connecting column is welded at the top end of the shell, and the connecting column is assembled at the top in a building room;
the bottom end of the rotating frame is provided with a connector capable of being overturned, and the connector can be overturned up and down for fixing an angle;
the inside welding of casing has the reinforcement frame, the center department of reinforcement frame assembles the top at the rotating turret, the bottom rear side of reinforcement frame is equipped with the driver, the rotating turret includes the cover joint, the bottom that the cover connects is equipped with the carousel, carousel meshing is at the output of driver, the top of carousel is equipped with the thermal camera that can overturn, output tube has been cup jointed to the bottom of support, is equipped with the connector that can overturn at the outside of output tube, the junction of cover joint and reinforcement frame is equipped with rotary joint.
Preferably, the bottom welding of casing has dustproof strip, the bottom welding of carousel has the support of cup jointing output tube, the surface of support is equipped with the connection shell, the top diameter of connection shell is less than the inside diameter of dustproof strip.
Preferably, a fixing piece is welded at the center of the reinforcing frame, the bottom end of the fixing piece is assembled on the outer surface of the top end of the socket joint, and the bottom of the fixing piece is in sliding contact with the bottom of the reinforcing frame and the turntable.
Preferably, the outside welding at the output tube has the axostylus axostyle structure, and the axostylus axostyle structure is pegged graft in the bottom of support, and the connector includes a set of articulated frame, and the articulated frame is assembled in the inboard of support, is located the surface of axostylus axostyle structure, is equipped with another set of driver in the outside of axostylus axostyle structure, and the motor one end assembly of driver is at the surface of support.
Preferably, the outer side end of the thermal camera is provided with a gear, the outer side of the gear is also provided with a driver, one end of a motor of the driver is arranged on the outer surface of the fixing frame, and the thermal camera is electrically connected with the processor.
Preferably, the outermost end of the hinge bracket is provided with a spray head capable of adjusting water flow to gradually increase atomization area.
Preferably, the joint of the spray head and the output pipe is of an annular surface structure, so that the joint of the spray head and the output pipe can be turned and sealed, and the center of a semicircle of the cross section of the middle part of the annular surface structure is positioned at the axis of the shaft rod structure.
Preferably, the rotary joint comprises a fixed joint, a fixed conducting ring is assembled in the fixed conducting ring, a sliding conducting ring is tightly attached to the fixed conducting ring, a conducting rod is assembled in the sliding conducting ring, a rotary joint is assembled at the bottom end of the conducting rod, the rotary joint is assembled at the center of the sleeve joint, and the fixed joint is assembled at the center of the fixing piece.
Preferably, the top end of the fixed joint and the bottom end of the rotary joint are respectively equipped with an electric connection wire which passes through the inside of the fixed joint and the inside of the rotary joint, respectively, and is electrically connected with the fixed conductive ring and the sliding conductive ring, respectively.
Compared with the prior art, the invention has the beneficial effects that: the invention provides an output pipe structure which can rotate more than 360 degrees and can be lifted, can continuously output water flow when in a fire condition, can extinguish the fire when being aligned with the fire point by matching with a thermal camera, is provided with a plurality of spray heads which can be switched, and can effectively solve the problem that the water flow shape of the existing automatic fire extinguishing gun can not be controlled when in use and can not extinguish fire in effective time when in use due to the fact that the external water flow is output from the inside of the output pipe and passes through the spray heads to form columnar water flow or water mist structures with different areas.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the present invention in a cut-away configuration;
FIG. 3 is a schematic diagram of a water cannon adjusting mechanism in accordance with the present invention;
FIG. 4 is a schematic view of a blister adjustment mechanism of the present invention in a cut-away assembly;
fig. 5 is a schematic view of a rotary joint according to the present invention in a cut-away assembly.
In the figure: 1. the device comprises a shell, 11, a shell, 12, a dustproof strip, 13, a connecting column, 14, a reinforcing frame, 15, a fixing piece, 16, a driver, 17, a connecting shell, 2, a rotating frame, 21, a sleeve joint, 22, a turntable, 23, a fixing frame, 24, a processor, 25, a thermosensitive camera, 26, a supporting frame, 27, an output pipe, 28, a circuit pipe, 3, a connector, 31, a telescopic rod, 32, a hinged frame, 33, a nozzle, 4, a rotating joint, 41, a fixed joint, 42, an electric connection wire, 43, a fixed conductive ring, 44, a sliding conductive ring, 45, an electric connection rod, 46 and a rotating joint.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a fire water monitor spray set, includes shell 1, and the inside of shell 1 is equipped with rotating turret 2, and shell 1 includes the casing 11 at top, and the top welding of casing 11 has spliced pole 13, and spliced pole 13 assembles at the indoor top of building.
The bottom of rotating frame 2 is equipped with connector 3 that can overturn, and connector 3 can overturn fixed angle from top to bottom.
The inside of the housing 11 is welded with a reinforcing frame 14, the center of the reinforcing frame 14 is assembled at the top end of the rotating frame 2, and the rear side of the bottom end of the reinforcing frame 14 is assembled with a driver 16. The turret 2 comprises a socket 21, the bottom end of the socket 21 is provided with a turntable 22, the turntable 22 is meshed with the output end of the driver 16, and the top end of the turntable 22 is provided with a reversible thermal camera 25. The bottom of the bracket is sleeved with an output pipe 27, the outer side of the output pipe is provided with a connector 3 which can be overturned, and the joint of the sleeve connector 21 and the reinforcing frame 14 is provided with a rotary connector 4.
The invention provides a structure of the output pipe 27 which can rotate more than 360 degrees and can be lifted, can continuously output water flow during fire, can extinguish fire by matching with the thermal camera 25 to aim at the fire, and is provided with a plurality of spray heads 33 which can be switched.
Further, the bottom welding of casing 11 has dustproof strip 12, and the bottom welding of carousel 22 has the support of cup jointing output tube 27, and the surface of support is equipped with coupling shell 17, and coupling shell 17's top diameter is less than dustproof strip 12's inside diameter, and dustproof strip 12 can cover on the top of bottom coupling shell 17, has dirt-proof effect, improves the life of equipment.
In this market example, the center of the reinforcement frame 14 is welded with the fixing piece 15, the bottom end of the fixing piece 15 is assembled on the outer surface of the top end of the sleeve joint 21, the bottom of the fixing piece 15 is in sliding contact with the bottom of the reinforcement frame 14 and the turntable 22, when in use, a round plate needs to be welded at the bottom end of the reinforcement frame 14, a plurality of rows of ball structures can be assembled between the turntable 22 and the round plate, sliding contact is realized, and the hydraulic recoil is counteracted when water is sprayed during sliding contact.
Specifically, there is the axostylus axostyle structure in the outside welding of output tube 27, and the axostylus axostyle structure is pegged graft in the bottom of support, and connector 3 includes a set of articulated frame 32, and the articulated frame 32 is assembled in the inboard of support, is located the surface of axostylus axostyle structure, is equipped with another set of driver in the outside of axostylus axostyle structure, and the motor one end assembly of driver is at the surface of support. When in use, if the driver rotates to drive the output pipe 27 to overturn, the telescopic rod can follow the expansion according to the length difference value generated during rotation, so that the nozzle 33 and the nozzle of the output pipe 27 are always matched together, and the nozzle is ensured to be kept normal during output.
In this embodiment, the outer side of the thermal camera 25 is equipped with a gear, the outer side of the gear is also equipped with a driver, one end of a motor of the driver is equipped on the outer surface of the fixing frame 23, and the thermal camera 25 is electrically connected with the processor 24, the processor 24 is a micro control computer of the whole equipment, when in use, by using the effect of programming calculation, and by using the position of the most initial gear as a reference, the parameter of each displacement is recorded, so as to implement automatic calculation, and then the thermal camera 25 and the rotating frame 2 can be driven to carry out real-time patrol inspection by the function value of the multiple number of the parameter or the fixed point, and also the characteristics of fire disaster can be detected by a smoke sensor or some gas sensors, so that the invention can be started automatically, for example, when some smoke sensors are affected by cigarette smoke in the prior art, the situation of starting the fire extinguishing system happens, and if the invention is utilized, the driver 16 is started up passively and quickly when the smoke sensor erroneously transmits data. And (3) analyzing the indoor condition, and comparing the characteristics of the fire points according to the background data after the analysis is finished, if the condition is not the fire, automatically restarting the smoke alarm, so that the aim of avoiding false triggering can be fulfilled. Under normal conditions, after the smoke alarm transmits the smoke data, patrol is started. When the fire is found after patrol, the processor 24 starts each path of drivers 16 to adjust according to the position of the fire and further aligns the output pipe 27 to the fire according to the direction of image analysis, and after the image analysis of the fire area, the stroke of the telescopic rod 31 is increased in the aligning process according to the condition of the fire, so as to achieve the purpose of synchronously adjusting the spray head 33 during adjustment, thereby extinguishing the fire according to the actual condition.
In the present embodiment, the thermal camera 26 is an infrared camera capable of capturing an image of a fixed area. The processor 24 can automatically analyze the color distribution within the image, identify fire points based on color contrast, thereby achieving an over-temperature location within the image, determine a fire point range, and derive a coordinate range based on the location within the image. Finally, the processor 24 selects the aligned position in space through the coordinate range information, and synchronously gives the parabolic data of the water flow under the corresponding spray head 33 according to the turning angle after the range value is reduced and averaged, so that the calculation of the water flow falling point is realized by directly utilizing the space data of the output pipe 27 after the fire point is found in the patrol process, and a more accurate point and surface fire extinguishing mode is achieved.
Specifically, the outermost end of the hinge bracket 32 is equipped with a spray head 33 capable of adjusting water flow to an increased atomization area, the number of the spray heads 33 is at least 3, atomization effects of the spray heads 33 are different, and the spray heads are required to be determined according to the indoor fireproof area.
Specifically, the junction of shower nozzle 33 and output tube 27 is the annular face structure, can make shower nozzle 33 and output tube 27's junction can overturn sealedly, and the centre of a circle of the middle part section ring semicircle of annular face structure is located the axle center department of axostylus axostyle structure, offers the hole at the rear of coupling shell 17 to penetrate the hose in the inside of hole, make the inside explosion-proof hose that has the nylon wire can link with output tube 27, thereby can be connected to outside water supply pipe with output tube 27 when using, realize water supply effect.
Specifically, the rotary joint 4 includes a fixed joint 41, a fixed conductive ring 43 is assembled inside the fixed joint 41, a sliding conductive ring 44 is tightly attached inside the fixed conductive ring 43, a conductive rod 45 is assembled inside the sliding conductive ring 44, a rotary joint 46 is assembled at the center of the socket joint 21 at the bottom end of the conductive rod 45, the fixed joint 41 is assembled at the center of the fixing piece 15, in use, the processor 24, the thermal camera 25, the telescopic rod 31 and the plurality of sets of drivers 16 are all wired upwards from the inside of the circuit tube 28 through wires, and the wires from the bottom of the rotary joint 46 are wired, so that power can be distributed for various devices, and the signal wires connected among the processor 24, the thermal camera 25, the telescopic rod 31 and the plurality of sets of drivers 16 are directly connected among the required devices without affecting the operation of the devices.
Specifically, the top end of the fixed joint 41 and the bottom end of the rotating joint 46 are respectively provided with an electric lead 42, the electric lead 42 passes through the inside of the fixed joint 41 and the inside of the rotating joint 46 and is respectively electrically connected with the fixed conductive ring 43 and the sliding conductive ring 44, in the invention, the driver 16 is preferably a worm motor and worm gear driving structure, after each rotation for fixing the pulse angle, the processor 24 can record the position, and after the operation is completed, the return to zero is automatically carried out to facilitate the next calculation, and the whole structure is simple and the control effect is good.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a fire water monitor spray set, includes shell (1), its characterized in that: the inside of the shell (1) is provided with a rotating frame (2), the shell (1) comprises a shell (11) at the top, a connecting column (13) is welded at the top end of the shell (11), and the connecting column (13) is assembled at the top in a building room;
the bottom end of the rotating frame (2) is provided with a connector (3) which can be turned over, and the connector (3) can be turned over up and down for fixing an angle;
the inside welding of casing (11) has reinforcement frame (14), the center department of reinforcement frame (14) assembles the top at rotating turret (2), the bottom rear side of reinforcement frame (14) is equipped with driver (16), rotating turret (2) are including cover joint (21), the bottom of cover joint (21) is equipped with carousel (22), carousel (22) meshing is at the output of driver (16), the top of carousel (22) is equipped with reversible thermal camera (25), the bottom welding of carousel (22) has the support of cover joint output tube (27), the surface of support is equipped with coupling shell (17), output tube (27) have been cup jointed to the bottom of support, connector (3) that can overturn are equipped with in the outside of output tube, the junction of cover joint (21) and reinforcement frame (14) is equipped with rotary joint (4).
A fixing piece (15) is welded at the center of the reinforcing frame (14), the bottom end of the fixing piece (15) is assembled on the outer surface of the top end of the socket joint (21), and the bottom of the fixing piece (15), the bottom of the reinforcing frame (14) and the turntable (22) are in sliding contact; when in use, a round plate is welded at the bottom end of the reinforcing frame (14), a plurality of rows of ball structures are assembled between the turntable (22) and the round plate, realizing sliding contact, and counteracting the hydraulic recoil force during water spraying while sliding contact;
the outer side of the output pipe (27) is welded with a shaft rod structure, the shaft rod structure is spliced at the bottom end of the bracket, the connector (3) comprises a set of hinge brackets (32), the hinge brackets (32) are assembled at the inner side of the bracket and positioned at the outer surface of the shaft rod structure, the outermost side of the shaft rod structure is provided with another set of drivers, and one end of a motor of each driver is assembled at the outer surface of the bracket;
the outermost end of the hinged frame (32) is provided with spray heads (33) capable of adjusting water flow to gradually increase atomization area, the number of the spray heads (33) is at least 3, atomization effects of the spray heads (33) are different, and the spray heads are determined according to indoor fireproof area;
the joint of the spray head (33) and the output pipe (27) is of an annular surface structure, so that the joint of the spray head (33) and the output pipe (27) can be turned and sealed, and the center of a semicircle of the cross section of the middle part of the annular surface structure is positioned at the axis of the shaft rod structure;
the rotary joint (4) comprises a fixed joint (41), a fixed conducting ring (43) is assembled in the fixed joint (41), a sliding conducting ring (44) is tightly attached to the fixed conducting ring (43), a connecting rod (45) is assembled in the sliding conducting ring (44), a rotary joint (46) is assembled at the bottom end of the connecting rod (45), the rotary joint (46) is assembled at the center of the socket joint (21), and the fixed joint (41) is assembled at the center of the fixing piece (15);
the top end of the fixed joint (41) and the bottom end of the rotary joint (46) are respectively provided with an electric connection wire (42), and the electric connection wire (42) respectively passes through the inside of the fixed joint (41) and the inside of the rotary joint (46) and is respectively electrically connected with the fixed conductive ring (43) and the sliding conductive ring (44);
the outside end of thermal camera (25) is equipped with the gear, and the outside of gear also is equipped with the driver, and the motor one end of driver is assembled in the surface of mount (23), and thermal camera (25) are connected with processor (24) electricity, and processor (24) utilize the most initial gear position as the benchmark, and when removing at every turn, the parameter of the record displacement at every turn realizes automatic calculation, and the function value operation through the multiple of parameter or fixed point position to can drive thermal camera (25) and rotating turret (2) inspection of patrol in real time.
2. The fire monitor spray device of claim 1, wherein: the bottom of casing (11) welding has dustproof strip (12), the top diameter of coupling housing (17) is less than the inside diameter of dustproof strip (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210864131.9A CN115138018B (en) | 2022-07-21 | 2022-07-21 | Fire water monitor spray set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210864131.9A CN115138018B (en) | 2022-07-21 | 2022-07-21 | Fire water monitor spray set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115138018A CN115138018A (en) | 2022-10-04 |
| CN115138018B true CN115138018B (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210864131.9A Active CN115138018B (en) | 2022-07-21 | 2022-07-21 | Fire water monitor spray set |
Country Status (1)
| Country | Link |
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| CN (1) | CN115138018B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116801075A (en) * | 2023-06-26 | 2023-09-22 | 天津启居安智科技发展有限公司 | Security monitoring device and monitoring method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205335591U (en) * | 2015-09-25 | 2016-06-22 | 秦祥生 | Can 360 degrees antiwind power cord connectors of rotation |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120079219A (en) * | 2011-01-04 | 2012-07-12 | (주)디. 앤. 엠 | Water cannon for fire protection |
| CN110652681A (en) * | 2019-09-25 | 2020-01-07 | 广州市禹成消防科技有限公司 | Automatic tracking fire extinguishing device and automatic tracking fire extinguishing method |
| CN214074821U (en) * | 2020-08-31 | 2021-08-31 | 深圳富龙科技实业股份有限公司 | Fire extinguishing device capable of automatically measuring and controlling fire |
| CN215136316U (en) * | 2021-05-07 | 2021-12-14 | 佛山市南海天雨智能灭火装置有限公司 | Automatic tracking fire extinguishing device |
| CN216527502U (en) * | 2021-12-21 | 2022-05-13 | 山东宇帆消防工程有限公司 | Automatic alarm device for fire protection and fire prevention |
-
2022
- 2022-07-21 CN CN202210864131.9A patent/CN115138018B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205335591U (en) * | 2015-09-25 | 2016-06-22 | 秦祥生 | Can 360 degrees antiwind power cord connectors of rotation |
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| CN115138018A (en) | 2022-10-04 |
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