CN113926125A - Movable high-rise building fire-fighting water replenishing device - Google Patents
Movable high-rise building fire-fighting water replenishing device Download PDFInfo
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- CN113926125A CN113926125A CN202111366494.1A CN202111366494A CN113926125A CN 113926125 A CN113926125 A CN 113926125A CN 202111366494 A CN202111366494 A CN 202111366494A CN 113926125 A CN113926125 A CN 113926125A
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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
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/22—Nozzles specially adapted for fire-extinguishing specially adapted for piercing walls, heaped materials, or the like
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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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- 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 belongs to the field of fire fighting devices, in particular to a mobile high-rise building fire fighting water replenishing device, which aims at the problems that the existing high-rise building has high fire fighting difficulty and the higher fire fighting difficulty is larger, the water pressure of a ground fire truck is limited, a fire fighter is required to climb to a corresponding floor to utilize a fire fighting pipeline in the floor to extinguish a fire, but the optimal period of fire extinguishment is usually missed at the moment, the invention provides the following scheme, which comprises two mounting frames, a water replenishing tank and a winch, wherein the water replenishing tank is provided with a booster pump, the water replenishing tank is connected with a first water outlet pipe, and the winch is wound with a second water outlet pipe. The fire extinguisher is convenient for fire fighters to extinguish and rescue.
Description
Technical Field
The invention relates to the technical field of fire fighting devices, in particular to a movable type high-rise building fire fighting water replenishing device.
Background
"fire control" is to eliminate hidden troubles and prevent disasters (i.e. the general term for preventing and solving human, natural and accidental disasters in life, work and learning process of people), and the meaning of the narrow sense is that: the meaning of (putting out) a fire disaster, a continuous water source is needed in the process of fire fighting, the water source needed in the fire fighting process is generally supplemented by a water supplementing device, modern urban buildings are higher and higher, the fire occurrence rate of high-rise buildings is in an ascending trend, residents are difficult to escape when the high-rise buildings encounter a fire disaster, fire fighters are difficult to put out flames timely, the higher fire fighting difficulty is higher, the water pressure of a ground fire fighting truck is limited, the fire fighting coverage range is limited, the fire fighters are required to climb to corresponding floors to utilize fire fighting pipelines in the floors to put out a fire, but the best fire fighting period is usually missed at the moment, and therefore the mobile high-rise building fire fighting water supplementing device is provided and used for solving the problems.
Disclosure of Invention
The invention aims to solve the defects that the fire-fighting difficulty of the modern high-rise building is high, a fire fighter is difficult to put out flame in time, the higher the fire-fighting difficulty is, the larger the water pressure of a ground fire fighting truck is limited, the fire-fighting coverage range is limited, the fire fighter needs to climb to a corresponding floor to extinguish fire by using a fire fighting pipeline in the floor, and the best fire-fighting period is missed at the moment.
In order to achieve the purpose, the invention adopts the following technical scheme:
a movable high-rise building fire-fighting water replenishing device comprises two mounting frames, a water replenishing tank and a winch, wherein a booster water pump is arranged on the water replenishing tank, a first water outlet pipe is connected onto the water replenishing tank, a second water outlet pipe is wound on the winch, one end of the second water outlet pipe is rotatably connected with one end of the first water outlet pipe, two limiting sliding columns are connected onto the two mounting frames together, a same transverse plate is sleeved on the two limiting sliding columns in a sliding manner, two threaded columns are arranged on the two mounting frames together, two threaded sleeves are arranged on the transverse plate, the two threaded columns are respectively installed in the two threaded sleeves in a threaded manner, a first motor is fixedly installed on one of the two mounting frames, a worm is welded on an output shaft of the first motor, worm wheels are fixedly sleeved on the outer sides of the two threaded columns, the two worm wheels are both meshed with the worm, a transverse pipe is arranged on the transverse plate, the other end and the horizontal union coupling of second outlet pipe, be provided with a plurality of first casings on the diaphragm, first mounting groove and second mounting groove have all been seted up on a plurality of first casings, be provided with fire control thin water pipe mechanism and glass in the first mounting groove and hit garrulous mechanism, be provided with automatic fire control water pipe mechanism in the second mounting groove, the top of first casing is provided with smoke pumping mechanism, the motor chamber has all been seted up in a plurality of first casings, equal fixed mounting has the second motor in a plurality of motor chambeies, second motor and fire control thin water pipe mechanism, glass hits garrulous mechanism, automatic fire control water pipe mechanism and smoke pumping mechanism cooperate.
Fire control thin water pipe mechanism includes fixed mounting in the second casing at diaphragm top, around being equipped with thin water pipe in the second casing, thin water pipe's one end and horizontal union coupling, thin water pipe's the other end extends to in the first mounting groove and is connected with first sprinkler bead, the bottom fixedly connected with fixture block of first sprinkler bead has seted up the card hole on the fixture block, fixedly connected with fixed block on the bottom inner wall of first mounting groove, the draw-in groove has been seted up at the top of fixed block, the draw-in groove cooperatees with the fixture block, the draw-in groove can be preliminary carry on spacingly to the fixture block.
First rotary rod is installed to the first mounting groove internal rotation, and the one end of first rotary rod extends to the motor intracavity and welds mutually with the output shaft of first motor, and the fixed cover in the outside of first rotary rod is equipped with incomplete gear, and slidable mounting has first ratch on the bottom inner wall of first mounting groove, and first ratch cooperatees with incomplete gear, and incomplete gear can the displacement of intermittent type nature drive first ratch.
Set up the spring groove of putting through mutually with the draw-in groove on the fixed block, slidable mounting has wedge slider in the spring groove, and wedge slider cooperatees with the card hole, one side fixedly connected with slide bar of wedge slider, the one end of slide bar extend to the outside of fixed block and with first ratch fixed connection, and the outside cover of slide bar is equipped with first spring, and first spring can drive the wedge slider and reset.
Glass hits garrulous mechanism and includes two spacing horizontal poles of fixed mounting in first mounting groove, slidable mounting has same second rack bar on two spacing horizontal poles, and the one end fixedly connected with of second rack bar strikes the awl, and the fixed cover in the outside of first rotary rod is equipped with the semi-gear, and the semi-gear cooperatees with the second rack bar, and the semi-gear can intermittent type nature drive the displacement of second rack bar.
The sliding hole has been seted up to the other end of second ratch, the spacing slide bar of fixedly connected with on the inner wall of one side of first mounting groove, and the one end slidable mounting of spacing slide bar is in the sliding hole, and the outside cover of spacing slide bar is equipped with the second spring, the one end of second spring and one side inner wall fixed connection of second mounting groove, the other end of second spring and the other end fixed connection of second ratch, the second spring can drive the second ratch and reset.
Automatic fire-fighting water pipe mechanism installs the second rotary rod on second mounting groove top inner wall including rotating, and the bottom fixedly connected with second sprinkler bead of second rotary rod, second sprinkler bead are connected with fire-fighting water pipe, and fire-fighting water pipe's one end and horizontal union coupling, second sprinkler bead can realize rotating the area that promotes to put out a fire through the second rotary rod.
The top of first rotary rod extends to in the second mounting groove and the first swing pinion of fixedly connected with, and the bent axle is installed to the second mounting groove internal rotation, and the fixed cover in the outside of bent axle is equipped with the second swing pinion, and the second swing pinion meshes with first swing pinion mutually, and first swing pinion can drive the second swing pinion and rotate.
The crankshaft is rotatably connected with a transmission rod, a third toothed bar is slidably mounted on the inner wall of the top of the second mounting groove, one end of the transmission rod is rotatably connected with the third toothed bar, a third rotating gear is fixedly sleeved on the outer side of the second rotating bar and meshed with the third toothed bar, and the crankshaft can drive the third toothed bar to perform reciprocating displacement through the transmission rod.
The utility model discloses a fan, including the third casing, exhaust mechanism, fixed mounting has convulsions casing and speed increaser in the third casing, the top of bent axle extends to in the third casing and welds with the input shaft of speed increaser, the output shaft of speed increaser extends to in the convulsions casing and the first bevel gear of fixedly connected with, two spacing framves of fixedly connected with in the convulsions casing, be provided with same fan blade axle on two spacing framves, the equal fixedly connected with flabellum in both ends of fan blade axle, and the fixed cover in the outside of fan blade axle is equipped with second bevel gear, second bevel gear meshes with first bevel gear mutually, one side of convulsions casing is connected with folding exhaust column, can make first bevel gear drive second bevel gear fast and rotate through the speed increaser.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the scheme, the water supplementing tank is matched with the booster water pump, the first motor is matched with the worm wheel through the worm, and the threaded column is matched with the threaded sleeve, so that when a high-rise fire breaks out, the first motor can be started in time, the transverse plate is moved to a corresponding floor, then fire fighting is carried out in time, the fire fighting is completed before the fire spreads as much as possible, and greater loss is avoided;
2. according to the scheme, the half gear is matched with the second toothed bar, the second spring is matched with the second toothed bar through the limiting slide rod, the crankshaft is matched with the third toothed bar through the transmission rod, the third toothed bar is matched with the third rotating gear, so that when the transverse plate moves to a floor corresponding to a fire, the second motor can be started at the moment, the second motor indirectly drives the second toothed bar to displace and deform the second spring, the second toothed bar and the knocking cone are driven by the reaction force generated by deformation of the second spring to break glass on the floor corresponding to the fire, and then the crankshaft drives the third toothed bar to reciprocate through the transmission rod, so that the third toothed bar can drive the third rotating gear to rotate back and forth, the second water spray head can swing while spraying water to extinguish the fire, and the fire extinguishing area is increased;
3. in the scheme, the incomplete gear is matched with the first toothed bar, the first spring is matched with the sliding rod and the wedge-shaped sliding block, the clamping block is matched with the wedge-shaped sliding block and the clamping groove, the first bevel gear is matched with the second bevel gear, the fan blade shaft is matched with the fan blade, so that the second sprinkler head can extinguish a fire while spraying water by the first sprinkler head, the incomplete gear drives the wedge-shaped sliding block to intermittently displace through the first toothed bar and the sliding rod, the first sprinkler head can be taken down when the wedge-shaped sliding block displaces, a floor resident or a fire fighter can conveniently and accurately extinguish the flame through the first sprinkler head, the first bevel gear can drive the second bevel gear to rapidly rotate through the acceleration of the speed increaser, the second bevel gear drives the fan blade shaft to rotate, the fan blade shaft can effectively extract smoke generated by combustion when driving the fan blade to rotate, and the folding exhaust pipe can be drawn out in a room at a short distance, visibility in a room is improved, and fire fighters can conveniently fight and rescue;
when the manual fire extinguishing device is used, the window can be automatically broken to extinguish fire on a fire floor at a very high speed, and the manual fire extinguishing water pipe which can be unlocked only when the fire is extinguished is arranged, so that the fire extinguishing effect is further improved, meanwhile, dense smoke in the fire floor can be effectively and quickly discharged, and fire extinguishment and rescue of fire fighters are facilitated.
Drawings
FIG. 1 is a schematic structural view of a mobile water replenishing device for fire fighting of high-rise buildings according to the present invention;
FIG. 2 is an enlarged schematic structural view of the position A in FIG. 1 of a mobile water replenishing device for fire fighting of high-rise buildings according to the present invention;
FIG. 3 is a schematic structural view of a first shell of the mobile water replenishing device for fire fighting of high-rise buildings according to the present invention;
FIG. 4 is a schematic structural view of a third casing of the mobile water replenishing device for fire fighting of high-rise buildings according to the present invention;
FIG. 5 is an enlarged schematic structural view of a mobile water replenishing device for fire fighting of high-rise buildings shown in FIG. 3B;
FIG. 6 is an enlarged schematic structural view of the movable water replenishing device for fire fighting of high-rise buildings at the position C in FIG. 3;
fig. 7 is a schematic view of a three-dimensional structure of a limiting cross bar of the mobile high-rise building fire-fighting water replenishing device provided by the invention.
In the figure: 1 mounting rack, 2 water replenishing tank, 3 windlass, 4 first water outlet pipe, 5 second water outlet pipe, 6 limit sliding column, 7 transverse plate, 8 threaded column, 9 threaded sleeve, 10 first motor, 11 worm, 12 worm wheel, 13 transverse pipe, 14 first shell, 15 first mounting groove, 16 second mounting groove, 17 second motor, 18 second shell, 19 thin water pipe, 20 first sprinkler head, 21 fixture block, 22 fixing block, 23 clamping groove, 24 first rotating rod, 25 incomplete gear, 26 first toothed bar, 27 wedge-shaped slide block, 28 sliding bar, 29 first spring, 30 limit transverse bar, 31 second toothed bar, 32 knocking cone, 33 semi-gear, 34 limit sliding bar, 35 second spring, 36 second rotating bar, 37 second sprinkler head, 38 fire hose, 39 first rotating gear, 40 crankshaft, 41 second rotating gear, 42, 43 third toothed bar, 44 third rotating gear, 45 third shell, 46 air draft shell, 47 speed increaser, 48 first bevel gear, 49 fan blade shafts, 50 fan blades, 51 second bevel gear and 52 folding air draft tube.
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.
Example one
Referring to fig. 1-7, a mobile water supplementing device for fire fighting of high-rise buildings comprises two mounting frames 1, a water supplementing tank 2 and a winch 3, wherein the water supplementing tank 2 is provided with a booster pump, the water supplementing tank 2 is connected with a first water outlet pipe 4, the winch 3 is wound with a second water outlet pipe 5, one end of the second water outlet pipe 5 is rotatably connected with one end of the first water outlet pipe 4, the two mounting frames 1 are commonly connected with two limiting sliding columns 6, the two limiting sliding columns 6 are slidably sleeved with a same transverse plate 7, the two mounting frames 1 are commonly provided with two threaded columns 8, the transverse plate 7 is provided with two threaded sleeves 9, the two threaded columns 8 are respectively and threadedly mounted in the two threaded sleeves 9, one mounting frame 1 of the two mounting frames 1 is fixedly provided with a first motor 10 through bolts, an output shaft of the first motor 10 is welded with a worm 11, the outside of two screw thread posts 8 all is equipped with worm wheel 12 through the fixed cover of welding, two worm wheels 12 all mesh with worm 11 mutually, be provided with on the diaphragm 7 and violently manage 13, the other end of second outlet pipe 5 is connected with violently managing 13, be provided with a plurality of first casings 14 on the diaphragm 7, first mounting groove 15 and second mounting groove 16 have all been seted up on a plurality of first casings 14, be provided with fire control thin water pipe mechanism and glass breaking mechanism in the first mounting groove 15, be provided with automatic fire control water pipe mechanism in the second mounting groove 16, the top of first casing 14 is provided with smoke pumping mechanism, the motor chamber has all been seted up in a plurality of first casings 14, all there is second motor 17 through bolt fixed mounting in a plurality of motor intracavity, second motor 17 and fire control thin water pipe mechanism, glass breaking mechanism, automatic fire control water pipe mechanism and smoke pumping mechanism cooperate.
In this embodiment, fire control thin water pipe mechanism includes through bolt fixed mounting in the second casing 18 at diaphragm 7 top, around being equipped with thin water pipe 19 in the second casing 18, thin water pipe 19's one end and violently pipe 13 are connected, thin water pipe 19's the other end extends to in the first mounting groove 15 and is connected with first sprinkler bead 20, welded fastening is connected with fixture block 21 in the bottom of first sprinkler bead 20, the card hole has been seted up on fixture block 21, be connected with fixed block 22 through welded fastening on the bottom inner wall of first mounting groove 15, draw-in groove 23 has been seted up at fixed block 22's top, draw-in groove 23 cooperatees with fixture block 21, draw-in groove 23 can be tentatively carry on spacingly to fixture block 21.
In this embodiment, a first rotating rod 24 is rotatably mounted in the first mounting groove 15, one end of the first rotating rod 24 extends into the cavity of the motor and is welded to the output shaft of the first motor 10, an incomplete gear 25 is fixedly sleeved on the outer side of the first rotating rod 24 by welding, a first rack 26 is slidably mounted on the inner wall of the bottom of the first mounting groove 15, the first rack 26 is matched with the incomplete gear 25, and the incomplete gear 25 can intermittently drive the first rack 26 to move.
In this embodiment, set up the spring groove of putting through mutually with draw-in groove 23 on the fixed block 22, slidable mounting has wedge slider 27 in the spring groove, wedge slider 27 cooperatees with the card hole, one side fixedly connected with slide bar 28 of wedge slider 27, the one end of slide bar 28 extends to the outside of fixed block 22 and passes through welded fastening with first ratch 26 to be connected, and the outside cover of slide bar 28 is equipped with first spring 29, and first spring 29 can drive wedge slider 27 and reset.
In this embodiment, glass breaking mechanism includes two spacing horizontal poles 30 of fixed mounting in first mounting groove 15, and slidable mounting has same second rack 31 on two spacing horizontal poles 30, and welded fastening is connected with through welded fastening and strikes awl 32 in the one end of second rack 31, and the outside of first rotary rod 24 is equipped with semi-gear 33 through welded fastening cover, and semi-gear 33 cooperatees with second rack 31, and semi-gear 33 can intermittent type nature drive second rack 31 displacement.
In this embodiment, a sliding hole has been seted up to the other end of second rack 31, be connected with spacing slide bar 34 through welded fastening on one side inner wall of first mounting groove 15, one end slidable mounting of spacing slide bar 34 is in the sliding hole, and the outside cover of spacing slide bar 34 is equipped with second spring 35, welded fastening is passed through with one side inner wall of second mounting groove 15 to the one end of second spring 35, the other end of second spring 35 and the other end fixed connection of second rack 31, second spring 35 can drive second rack 31 and reset.
In this embodiment, automatic fire hose mechanism is including rotating second rotary rod 36 of installing on the inner wall of second mounting groove 16 top, and welded fastening is passed through to the bottom of second rotary rod 36 and is connected with second sprinkler bead 37, and second sprinkler bead 37 is connected with fire hose 38, and fire hose 38's one end is connected with violently pipe 13, and second sprinkler bead 37 can realize rotating the area of promoting the fire extinguishing through second rotary rod 36.
In this embodiment, the top end of the first rotating rod 24 extends into the second mounting groove 16 and is fixedly connected with a first rotating gear 39 by welding, a crankshaft 40 is rotatably mounted in the second mounting groove 16, a second rotating gear 41 is fixedly sleeved on the outer side of the crankshaft 40 by welding, the second rotating gear 41 is meshed with the first rotating gear 39, and the first rotating gear 39 can drive the second rotating gear 41 to rotate.
In this embodiment, the crankshaft 40 is rotatably connected with a transmission rod 42, a third rack bar 43 is slidably mounted on the inner wall of the top of the second mounting groove 16, one end of the transmission rod 42 is rotatably connected with the third rack bar 43, a third rotating gear 44 is fixedly sleeved on the outer side of the second rotating rod 36 by welding, the third rotating gear 44 is meshed with the third rack bar 43, and the crankshaft 40 can drive the third rack bar 43 to reciprocate through the transmission rod 42.
In this embodiment, the mechanism of smoking gas includes third casing 45, fixed mounting has convulsions casing 46 and speed increaser 47 in the third casing 45, the top of bent axle 40 extends to in the third casing 45 and welds with the input shaft of speed increaser 47, the output shaft of speed increaser 47 extends to in the convulsions casing 46 and through the first bevel gear 48 of welded fastening connection, two spacing framves of fixedly connected with in the convulsions casing 46, be provided with same fan blade axle 49 on two spacing framves, the both ends of fan blade axle 49 all are through welded fastening connection flabellum 50, and the outside of fan blade axle 49 is equipped with second bevel gear 51 through the welded fastening cover, second bevel gear 51 meshes with first bevel gear 48 mutually, one side of convulsions casing 46 is connected with folding exhaust column 52, can make first bevel gear 48 drive second bevel gear 51 rotation fast through speed increaser 47.
In this embodiment, when a fire breaks out on a high-rise building, the first motor 10 may be started, the first motor 10 drives the worm 11 to rotate, the worm 11 drives the worm wheel 12 to rotate, the worm wheel 12 drives the threaded post 8 to rotate, the threaded post 8 causes the transverse plate 7 to move downwards from the roof through the threaded sleeve 9 until the transverse plate moves to a fire floor, then the booster pump is started to quickly replenish water into the water replenishing tank 2, then the water is quickly conveyed into the transverse pipe 13 through the first water outlet pipe 4 and the second water outlet pipe 5, then the water is conveyed into the first sprinkler head 20 through the thin water pipe 19, the fire hose 38 is conveyed into the second sprinkler head 37, in the process, the winch 3 is started to release the wound second water outlet pipe 5 to cooperate with the transverse plate 7 to move, when the fire floor corresponding to the fire floor is reached, the second motor 17 may be started, the output shaft of the second motor 17 drives the first rotating rod 24 to rotate, the first rotating rod 24 drives the half gear 33 to rotate, the half gear 33 can intermittently drive the second rack 31 to displace when rotating, the second rack 31 can deform when displacing, when the half gear 33 is separated from the second rack 31, the reaction force of the deformation of the second spring 35 drives the second rack 31 and the knocking cone 32 to reset and knock on the glass of the floor under fire till the glass is knocked, then the first rotating rod 24 drives the first rotating gear 39 to rotate, the first rotating gear 39 drives the second rotating gear 41 to rotate, the second rotating gear 41 drives the crankshaft 40 to rotate, the crankshaft 40 drives the third rack 43 to reciprocate through the transmission rod 42, so that the third rack 43 can drive the third rotating gear 44 to reciprocate, the third rotating gear 44 drives the second water spray head 37 to reciprocate through the second rotating rod 36, and the fire in the floor is extinguished through a window, and the area of fire fighting is increased, at this time, the first water spraying head 20 is also spraying water, and at this time, the first rotating rod 24 drives the incomplete gear 25 to rotate, the incomplete gear 25 can intermittently drive the first rack bar 26 to displace, the first rack bar 26 drives the wedge-shaped sliding block 27 to intermittently displace through the sliding rod 28 and enables the first spring 29 to deform, the first spring 29 can drive the wedge-shaped sliding block 27 to reset, when the wedge-shaped sliding block 27 displaces and is separated from the clamping hole on the clamping block 21, the first water spraying head 20 can be taken down at this time, so that a floor resident or a fire fighter can accurately extinguish flames through the first water spraying head 20, meanwhile, the crankshaft 40 drives the first bevel gear 48 to rotate through the speed increaser 47 and greatly increases the speed, so that the first bevel gear 48 can drive the second bevel gear 51 to rapidly rotate, the second bevel gear 51 drives the fan blade shaft 49 to rotate, the fan blade shaft 49 drives the fan blade 50 to rotate, make it can be effectual take out the flue gas that produces the burning and leave, can stretch to the room in through folding exhaust column 52 to can carry out closely taking out the flue gas and leave, promote the visibility in the room, the fire fighter's of being convenient for fire control and rescue.
Example two
The difference from the first embodiment is that: fire control thin water pipe mechanism includes second casing 18 of fixed mounting in diaphragm 7 top, around being equipped with thin water pipe 19 in the second casing 18, thin water pipe 19's one end and violently pipe 13 are connected, thin water pipe 19's the other end extends to in the first mounting groove 15 and is connected with first sprinkler bead 20, the bottom fixedly connected with fixture block 21 of first sprinkler bead 20, the card hole has been seted up on fixture block 21, fixedly connected with fixed block 22 on the bottom inner wall of first mounting groove 15, draw-in groove 23 has been seted up at the top of fixed block 22, draw-in groove 23 cooperatees with fixture block 21, fixedly connected with third spring on the bottom inner wall of draw-in groove 23, the one end fixedly connected with extrusion piece of third spring, the extrusion piece cooperatees with fixture block 21.
In the invention, when a fire disaster happens to a certain high-rise building, the first motor 10 can be started, the first motor 10 drives the worm 11 to rotate, the worm 11 drives the worm wheel 12 to rotate, the worm wheel 12 drives the threaded column 8 to rotate, the threaded column 8 enables the transverse plate 7 to move downwards from the roof through the threaded sleeve 9 until the transverse plate moves to a fire floor, then the booster water pump is started to quickly supplement water into the water supplementing tank 2, then the water is quickly conveyed into the transverse pipe 13 through the first water outlet pipe 4 and the second water outlet pipe 5, then the water is conveyed to the first sprinkler head 20 through the thin water pipe 19, the fire hose 38 is conveyed to the second sprinkler head 37, in the process, the winch 3 is started to enable the wound second water outlet pipe 5 to release to match with the transverse plate 7 to move, when the fire disaster floor is reached, the second motor 17 can be started, the output shaft of the second motor 17 drives the first rotating rod 24 to rotate, the first rotating rod 24 drives the half gear 33 to rotate, the half gear 33 can intermittently drive the second rack 31 to displace when rotating, the second rack 31 can deform when displacing, when the half gear 33 is separated from the second rack 31, the reaction force of the deformation of the second spring 35 drives the second rack 31 and the knocking cone 32 to reset and knock on the glass of the floor under fire till the glass is knocked, then the first rotating rod 24 drives the first rotating gear 39 to rotate, the first rotating gear 39 drives the second rotating gear 41 to rotate, the second rotating gear 41 drives the crankshaft 40 to rotate, the crankshaft 40 drives the third rack 43 to reciprocate through the transmission rod 42, so that the third rack 43 can drive the third rotating gear 44 to reciprocate, the third rotating gear 44 drives the second water spray head 37 to reciprocate through the second rotating rod 36, and the fire in the floor is extinguished through a window, and the area of fire fighting is increased, at this time, the first sprinkler head 20 is also spraying water, and at this time, the first rotating rod 24 drives the incomplete gear 25 to rotate, the incomplete gear 25 can intermittently drive the first rack bar 26 to displace, the first rack bar 26 drives the wedge-shaped slide block 27 to intermittently displace through the sliding rod 28 and enables the first spring 29 to deform, the first spring 29 can drive the wedge-shaped slide block 27 to reset, when the wedge-shaped slide block 27 displaces and is separated from the clamping hole on the clamping block 21, at this time, the third spring deforms and restores to drive the extrusion sheet to displace, at this time, the extrusion sheet can push the clamping block 21 to displace, so that the first spring 29 drives the wedge-shaped slide block 27 to reset and can not be embedded with the clamping hole on the clamping block 21, so that a fire fighter can take the first sprinkler head 20 at any time, a floor resident or the fire fighter can accurately extinguish the flame through the first sprinkler head 20, and the crankshaft 40 drives the first bevel gear 48 to rotate through the speed increaser 47 and greatly increase the speed, make first bevel gear 48 can drive the quick rotation of second bevel gear 51, second bevel gear 51 drives flabellum axle 49 and rotates, and flabellum axle 49 drives flabellum 50 and rotates for it can effectually take out the flue gas that produces the burning and leave, can stretch to the room in through folding exhaust column 52, thereby can carry out closely and take out the flue gas, promotes the visibility in the room, is convenient for fire fighter's fire control and rescue.
The rest is the same as the first embodiment.
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 (10)
1. A movable high-rise building fire-fighting water supplementing device comprises two mounting frames (1), a water supplementing tank (2) and a winch (3), and is characterized in that a booster water pump is arranged on the water supplementing tank (2), a first water outlet pipe (4) is connected onto the water supplementing tank (2), a second water outlet pipe (5) is wound on the winch (3), one end of the second water outlet pipe (5) is rotatably connected with one end of the first water outlet pipe (4), two limiting sliding columns (6) are jointly connected onto the two mounting frames (1), a same transverse plate (7) is sleeved on the two limiting sliding columns (6) in a sliding manner, two threaded columns (8) are jointly arranged on the two mounting frames (1), two threaded sleeves (9) are arranged on the transverse plate (7), the two threaded columns (8) are respectively installed in the two threaded sleeves (9) in a threaded manner, a first motor (10) is fixedly installed on one mounting frame (1) of the two mounting frames (1), a worm (11) is welded on an output shaft of a first motor (10), worm wheels (12) are fixedly sleeved on the outer sides of two threaded columns (8), the two worm wheels (12) are meshed with the worm (11), a transverse pipe (13) is arranged on the transverse plate (7), the other end of a second water outlet pipe (5) is connected with the transverse pipe (13), a plurality of first shells (14) are arranged on the transverse plate (7), a first mounting groove (15) and a second mounting groove (16) are formed in each first shell (14), a fire-fighting fine water pipe mechanism and a glass crushing mechanism are arranged in each first mounting groove (15), an automatic fire-fighting water pipe mechanism is arranged in each second mounting groove (16), a smoke pumping mechanism is arranged at the top of each first shell (14), motor cavities are formed in each first shell (14), a second motor (17) is fixedly arranged in each motor cavity, and the second motor (17) are connected with the fire-fighting fine water pipe mechanism, The glass crushing mechanism, the automatic fire-fighting water pipe mechanism and the smoke exhaust mechanism are matched.
2. The movable fire-fighting water replenishing device for the high-rise building according to claim 1, wherein the fire-fighting water pipe mechanism comprises a second shell (18) fixedly mounted at the top of the transverse plate (7), a water pipe (19) is wound in the second shell (18), one end of the water pipe (19) is connected with the transverse pipe (13), the other end of the water pipe (19) extends into the first mounting groove (15) and is connected with a first sprinkler head (20), a clamping block (21) is fixedly connected to the bottom of the first sprinkler head (20), a clamping hole is formed in the clamping block (21), a fixing block (22) is fixedly connected to the inner wall of the bottom of the first mounting groove (15), a clamping groove (23) is formed in the top of the fixing block (22), and the clamping groove (23) is matched with the clamping block (21).
3. The mobile fire-fighting water replenishing device for the high-rise building as claimed in claim 1, wherein a first rotating rod (24) is rotatably mounted in the first mounting groove (15), one end of the first rotating rod (24) extends into the motor cavity and is welded with an output shaft of the first motor (10), an incomplete gear (25) is fixedly sleeved on the outer side of the first rotating rod (24), a first rack bar (26) is slidably mounted on the inner wall of the bottom of the first mounting groove (15), and the first rack bar (26) is matched with the incomplete gear (25).
4. The movable fire-fighting water replenishing device for the high-rise building according to claim 2, wherein a spring groove communicated with the clamping groove (23) is formed in the fixed block (22), a wedge-shaped sliding block (27) is slidably mounted in the spring groove, the wedge-shaped sliding block (27) is matched with the clamping hole, a sliding rod (28) is fixedly connected to one side of the wedge-shaped sliding block (27), one end of the sliding rod (28) extends to the outer side of the fixed block (22) and is fixedly connected with the first toothed bar (26), and a first spring (29) is sleeved on the outer side of the sliding rod (28).
5. The movable fire-fighting water replenishing device for the high-rise building according to claim 1, wherein the glass breaking mechanism comprises two limiting cross rods (30) fixedly installed in the first installation groove (15), the two limiting cross rods (30) are provided with a same second rack (31) in a sliding mode, one end of the second rack (31) is fixedly connected with a knocking cone (32), a half gear (33) is fixedly sleeved on the outer side of the first rotating rod (24), and the half gear (33) is matched with the second rack (31).
6. The movable fire-fighting water replenishing device for the high-rise building according to claim 5, wherein a sliding hole is formed in the other end of the second rack (31), a limiting sliding rod (34) is fixedly connected to the inner wall of one side of the first mounting groove (15), one end of the limiting sliding rod (34) is slidably mounted in the sliding hole, a second spring (35) is sleeved on the outer side of the limiting sliding rod (34), one end of the second spring (35) is fixedly connected to the inner wall of one side of the second mounting groove (15), and the other end of the second spring (35) is fixedly connected to the other end of the second rack (31).
7. The movable fire-fighting water replenishing device for the high-rise building according to claim 1, wherein the automatic fire-fighting water pipe mechanism comprises a second rotating rod (36) rotatably mounted on the inner wall of the top of the second mounting groove (16), a second water spraying head (37) is fixedly connected to the bottom end of the second rotating rod (36), a fire-fighting water pipe (38) is connected to the second water spraying head (37), and one end of the fire-fighting water pipe (38) is connected with the transverse pipe (13).
8. The mobile high-rise building fire-fighting water replenishing device according to claim 3, wherein the top end of the first rotating rod (24) extends into the second mounting groove (16) and is fixedly connected with a first rotating gear (39), a crankshaft (40) is rotatably mounted in the second mounting groove (16), a second rotating gear (41) is fixedly sleeved on the outer side of the crankshaft (40), and the second rotating gear (41) is meshed with the first rotating gear (39).
9. The movable fire-fighting water replenishing device for the high-rise building according to claim 8, wherein a transmission rod (42) is rotatably connected to the crankshaft (40), a third rack (43) is slidably mounted on the inner wall of the top of the second mounting groove (16), one end of the transmission rod (42) is rotatably connected with the third rack (43), a third rotating gear (44) is fixedly sleeved on the outer side of the second rotating rod (36), and the third rotating gear (44) is meshed with the third rack (43).
10. The mobile high-rise building fire-fighting water replenishing device according to claim 1, the fume exhaust mechanism comprises a third shell (45), an air exhaust shell (46) and a speed increaser (47) are fixedly installed in the third shell (45), the top end of a crankshaft (40) extends into the third shell (45) and is welded with an input shaft of the speed increaser (47), an output shaft of the speed increaser (47) extends into the air exhaust shell (46) and is fixedly connected with a first bevel gear (48), two limiting frames are fixedly connected in the air exhaust shell (46), the same fan blade shaft (49) is arranged on the two limiting frames, fan blades (50) are fixedly connected at two ends of the fan blade shaft (49), and a second bevel gear (51) is fixedly sleeved on the outer side of the fan blade shaft (49), the second bevel gear (51) is meshed with the first bevel gear (48), and one side of the air draft shell (46) is connected with a folding air draft pipe (52).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111366494.1A CN113926125A (en) | 2021-11-18 | 2021-11-18 | Movable high-rise building fire-fighting water replenishing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111366494.1A CN113926125A (en) | 2021-11-18 | 2021-11-18 | Movable high-rise building fire-fighting water replenishing device |
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| CN113926125A true CN113926125A (en) | 2022-01-14 |
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| CN202111366494.1A Pending CN113926125A (en) | 2021-11-18 | 2021-11-18 | Movable high-rise building fire-fighting water replenishing device |
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| CN114652977A (en) * | 2022-04-24 | 2022-06-24 | 安徽工程大学 | Building fire fighting device and using method thereof |
| CN115177900A (en) * | 2022-07-15 | 2022-10-14 | 佳优建筑工程装饰(枣庄)有限公司 | Fire condition induction automatic water spraying fire extinguishing device |
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Application publication date: 20220114 |