CN212141208U - Flue fire extinguishing device - Google Patents

Abstract

The utility model discloses a flue extinguishing device belongs to fire control unit technical field. The utility model provides a flue extinguishing device, includes the flue stack, the board is placed to the equal fixedly connected with in both sides of flue stack surface, the top of placing the board is provided with the water pump, the one end of water pump is pegged graft there is the water pipeling, the other end fixedly connected with shower of water pump, the one end of shower runs through to the inside of flue stack, the one end threaded connection of shower has the shower nozzle. This flue extinguishing device, shower and shower nozzle all set up in the inside of flue, and then put out a fire to the inside burning things which may cause a fire disaster of flue with the form of shower nozzle watering, and staff's starter motor simultaneously for the motor drives the lantern ring through motor shaft and rotates, because flabellum and lantern ring fixed connection, makes the lantern ring when rotating, and the flabellum rotates along with lantern ring pivoted direction, and then forms natural wind, outwards blows off the inside smog of flue.

Description

Flue fire extinguishing device

Technical Field

The utility model relates to a fire control unit technical field especially relates to a flue extinguishing device.

Background

The flue is the tubulose device that waste gas and smog discharged, the house flue means the vertical pipeline goods that are used for getting rid of kitchen flue gas or bathroom waste gas, also known as exhaust airway, ventiduct, house exhaust passage, when the air inlet flue gas is discharged into the flue, can meet with the flue gas of lower floor up-ward row, two air currents meet and can form vortex and air curtain, this vortex can go upward to lower floor's flue gas and produce the hindrance with the retardant curtain of air, in case the fire prevention check valve is stuck by the greasy dirt and opens when malfunctioning, the flue gas is because of going upward to have the hindrance, just can be to indoor string of smoke.

Along with the improvement of science and technology and people's standard of living's improvement, the flue is applicable to each field, discharges smog through the flue, because the species that burn are different, some species when burning, have the inside that the spark got into the flue, will lead to the inside of flue to arouse the conflagration when serious, and how to put out a fire to the inside of flue is the problem that an urgent need be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of poor fire extinguishing effect of the flue in the prior art and providing a flue fire extinguishing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a flue extinguishing device, includes the flue stack, the board is placed to the equal fixedly connected with in both sides of flue stack surface, the top of placing the board is provided with the water pump, the one end of water pump is pegged graft and is had the water pipeling, the other end fixedly connected with shower of water pump, the one end of shower runs through to the inside of flue stack, the one end threaded connection of shower has the shower nozzle, the auxiliary flue has been cup jointed at the top of flue stack.

Preferably, an included angle between the auxiliary flue and the main flue is ninety degrees, and one side inside the auxiliary flue is fixedly connected with a connecting frame.

Preferably, one side fixedly connected with motor case of link, the inside of motor case is provided with the motor, the output of motor rotates and is connected with the motor shaft.

Preferably, the motor shaft is fixedly connected with a lantern ring in a sleeved mode, and the fan blades are fixedly connected to the two sides of the lantern ring.

Preferably, the number of the fan blades is three, and the three fan blades are fixedly connected to two sides of the lantern ring in a rectangular array mode.

Preferably, a smoke outlet is formed in one end of the auxiliary flue, a clamping is fixedly connected to the inner portion of the smoke outlet, and a filter screen is clamped to the inner portion of the clamping.

Compared with the prior art, the utility model provides a flue extinguishing device possesses following beneficial effect:

1. the utility model can lead the main flue to be capable of extinguishing fire when needing to put out fire through the matching arrangement among the main flue, the water pump, the water pipeline, the spray pipe, the spray head, the auxiliary flue, the motor rotating shaft, the lantern ring and the fan blade, the staff inserts the water pipeline into the water source, starts the water pump, causes the water pump to pump water from the water source through the water pipeline, because the spray pipe and the spray head are both arranged inside the main flue, the fire source inside the main flue is extinguished in a mode of spraying water by the spray head, meanwhile, the worker starts the motor, so that the motor drives the lantern ring to rotate through the rotating shaft of the motor, because the fan blades are fixedly connected with the lantern ring, when the lantern ring rotates, the fan blades rotate along with the rotating direction of the lantern ring, and natural wind is formed to blow out smoke in the main flue, so that the fire is prevented from spreading due to overlarge smoke in the main flue and the auxiliary flue.

2. The utility model discloses, through the cooperation setting between clamping and the filter screen, can make this device when using, because this device when the installation, the one end of auxiliary flue will run through to the open air to be convenient for to the emission of smog, through the setting of filter screen, can effectually prevent open air mosquito and dust entering auxiliary flue's inside, and then the effectual practicality that improves this device.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is the structure diagram of the filter screen of the present invention.

In the figure: 1. a main flue; 2. placing the plate; 3. a water pump; 4. a water conduit; 5. a shower pipe; 6. a spray head; 7. a secondary flue; 8. a connecting frame; 9. a motor case; 10. a motor; 11. a motor shaft; 12. a collar; 13. a fan blade; 14. clamping; 15. and (5) filtering by using a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a flue fire extinguishing apparatus comprises a main flue 1, both sides of the outer surface of the main flue 1 are fixedly connected with a placing plate 2, the top of the placing plate 2 is provided with a water pump 3, one end of the water pump 3 is inserted with a water pipeline 4, the other end of the water pump 3 is fixedly connected with a spray pipe 5, one end of the spray pipe 5 penetrates into the main flue 1, one end of the spray pipe 5 is in threaded connection with a spray head 6, the top of the main flue 1 is sleeved with an auxiliary flue 7, one end of the auxiliary flue 7 is provided with a smoke outlet, the inside of the smoke outlet is fixedly connected with a clamp 14, the inside of the clamp 14 is clamped with a filter screen 15, through the matching arrangement between the clamp 14 and the filter screen 15, when the apparatus is used, because when the apparatus is installed, one end of the auxiliary flue 7 penetrates to the open air, thereby being convenient for discharging smoke, through the arrangement of the filter screen 15, outdoor mosquitoes and, furthermore, the practicability of the device is effectively improved, the included angle between the auxiliary flue 7 and the main flue 1 is ninety degrees, one side inside the auxiliary flue 7 is fixedly connected with a connecting frame 8, one side of the connecting frame 8 is fixedly connected with a motor box 9, the motor box 9 is internally provided with a motor 10, the output end of the motor 10 is rotatably connected with a motor rotating shaft 11, the motor rotating shaft 11 is sleeved and fixedly connected with a lantern ring 12, two sides of the lantern ring 12 are both fixedly connected with fan blades 13, the number of the fan blades 13 is three, the three fan blades 13 are fixedly connected with two sides of the lantern ring 12 in a rectangular array form, through the matching arrangement among the main flue 1, the water pump 3, the water pipeline 4, the spray pipe 5, the spray head 6, the auxiliary flue 7, the motor 10, the motor rotating shaft 11, the lantern ring 12 and the fan blades 13, when the main flue 1 needs to extinguish a, start water pump 3, make water pump 3 draw water to the water source through water pipeling 4, because shower 5 and shower nozzle 6 all set up the inside at flue 1, and then put out a fire to the inside fire source of flue 1 with the form of shower nozzle 6 watering, staff starting motor 10 simultaneously, make motor 10 drive lantern ring 12 through motor shaft 11 and rotate, because flabellum 13 and lantern ring 12 fixed connection, make lantern ring 12 when rotating, flabellum 13 rotates along with lantern ring 12 pivoted direction, and then form natural wind, outwards blow out the inside smog of flue 1, and then prevent that flue 1 and the inside smog of auxiliary flue 7 are too big and lead to stretching of intensity of a fire.

In the utility model, through the matching arrangement of the main flue 1, the water pump 3, the water pipeline 4, the spray pipe 5, the spray head 6, the auxiliary flue 7, the motor 10, the motor rotating shaft 11, the lantern ring 12 and the fan blade 13, when the main flue 1 needs to extinguish fire, a worker inserts the water pipeline 4 into the water source, starts the water pump 3 to pump water from the water source through the water pipeline 4, because the spray pipe 5 and the spray head 6 are both arranged inside the main flue 1, then the fire source inside the main flue 1 is extinguished in the form of sprinkling water by the spray head 6, meanwhile, the worker starts the motor 10 to drive the lantern ring 12 to rotate through the motor rotating shaft 11, because the fan blade 13 is fixedly connected with the lantern ring 12, when the lantern ring 12 rotates, the fan blade 13 rotates along with the rotating direction of the lantern ring 12, thereby forming natural wind, smoke inside the main flue 1 is blown outwards, and then prevent that the inside smog of main flue 1 and auxiliary flue 7 is too big and lead to stretching of the intensity of a fire, set up through the cooperation between clamping 14 and the filter screen 15, can make this device when using, because this device when the installation, the one end of auxiliary flue 7 will run through to the open air to be convenient for to the emission of smog, through the setting of filter screen 15, can effectually prevent open air mosquito and dust entering auxiliary flue 7's inside, and then the effectual practicality that improves this device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a flue extinguishing device, includes main flue (1), its characterized in that, board (2) are placed to the equal fixedly connected with in both sides of main flue (1) surface, the top of placing board (2) is provided with water pump (3), the one end of water pump (3) is pegged graft and is had water pipeling (4), the other end fixedly connected with shower (5) of water pump (3), the one end of shower (5) runs through to the inside of main flue (1), the one end threaded connection of shower (5) has shower nozzle (6), vice flue (7) have been cup jointed at the top of main flue (1).

2. A flue fire extinguishing apparatus according to claim 1, characterized in that the angle between the secondary flue (7) and the main flue (1) is ninety degrees, and a connecting frame (8) is fixedly connected to one side of the interior of the secondary flue (7).

3. A flue fire extinguishing apparatus according to claim 2, wherein a motor box (9) is fixedly connected to one side of the connecting frame (8), a motor (10) is arranged inside the motor box (9), and an output end of the motor (10) is rotatably connected with a motor rotating shaft (11).

4. A flue fire extinguishing apparatus according to claim 3, wherein the motor shaft (11) is fixedly connected with a lantern ring (12) in a sleeved manner, and both sides of the lantern ring (12) are fixedly connected with fan blades (13).

5. A flue fire extinguishing apparatus according to claim 4, characterized in that the number of the fan blades (13) is three, and three of the fan blades (13) are fixedly connected to both sides of the collar (12) in a rectangular array.

6. The flue fire extinguishing device according to claim 1, wherein a smoke outlet is formed in one end of the auxiliary flue (7), a clamp (14) is fixedly connected to the inside of the smoke outlet, and a filter screen (15) is clamped inside the clamp (14).

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