CN215175733U

CN215175733U - Novel smoke discharging device for fire engineering

Info

Publication number: CN215175733U
Application number: CN202121259570.4U
Authority: CN
Inventors: 黄栋梁; 孙艺华; 吕小红
Original assignee: Wuhan Donghuaxin Intelligent Technology Co ltd
Current assignee: Wuhan Donghuaxin Intelligent Technology Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-14
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a novel smoke discharging device for fire engineering, which comprises a water tank, wherein a smoke discharging pipe is arranged at the top of the water tank, mounting rods are arranged at two ends of two sides of the top of the water tank, the top of the mounting rods of four groups is commonly provided with a mounting bin, an annular chute is arranged at the outer side of the mounting bin, sliders are slidably connected to two sides of the inner side of the annular chute, fans are arranged at two sides of two groups of sliders, a connecting rod is arranged at one side of the two groups of sliders close to each other, and a water tank is commonly arranged at one side of the two groups of sliders close to each other; the utility model discloses a mutually supporting of water tank, motor, gear A, annular spout, connecting rod, ring gear, water pipe, shower nozzle, basin, slider, fan, water pump and connecting pipe can remove the assigned position with the device according to the demand, discharges fume to the comparatively serious area of smog, when discharging fume, can rotate the sprinkler water around to through the shower nozzle, reduces smog on every side.

Description

Novel smoke discharging device for fire engineering

Technical Field

The utility model relates to a fire engineering technical field specifically is a novel smoke for fire engineering discharges device.

Background

Fire fighting is a general term for preventing and solving human or natural disasters encountered in the life, work and learning processes of people, and during fire, a large amount of smoke is produced, and the smoke can hinder people from escaping from a fire scene and can hinder people from escaping from the fire scene, so in the fire engineering, a smoke exhaust device is an essential part;

the prior device has the following defects: 1. the existing device is inconvenient to move, only can discharge smoke at a fixed point position, has a single use function, only conveys the smoke to the outside through a fan, and has poor smoke discharge effect; 2. the device can not be fine filters dust impurity, contains a lot of harmful impurity in the smog of exhaust, can influence external air quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel smoke discharging device for fire-fighting engineering, which solves the problems that the prior device is inconvenient to move, can only discharge smoke at a fixed point position, has single use function, only conveys the smoke to the outside through a fan and has poor smoke discharging effect, and the prior device 1 is proposed in the background technology; 2. the device can not be fine filters dust impurity, contains a lot of harmful impurity in the exhaust smog, can influence the problem of external air quality.

In order to achieve the above object, the utility model provides a following technical scheme: a novel smoke exhaust device for fire-fighting engineering comprises a water tank, wherein the top of the water tank is provided with a smoke exhaust pipe, the two ends of the two sides of the top of the water tank are provided with mounting rods, the tops of the four groups of mounting rods are provided with mounting bins together, an annular chute is arranged on the outer side of the mounting bin, sliding blocks are connected to two sides of the inner side of the annular chute in a sliding manner, fans are arranged on two sides of two groups of sliding blocks, connecting rods are arranged on one sides of the two groups of sliding blocks, which are close to each other, a water tank is arranged on one side of the two groups of connecting rods, which is close to each other, the bottom of the water tank is provided with a gear ring, one side of the bottom of the mounting bin is sleeved with a knocking component, an exhaust fan is arranged on one side inside the smoke exhaust pipe, a filter plate is arranged on one side inside the smoke exhaust pipe close to the exhaust fan, and a rotary spraying assembly is arranged in the middle of the top of the water tank.

Preferably, the knocking component comprises a gear B, a collecting tank, a rotating rod, a rotary disc, a spring and a striking rod, the rotating rod is located on one side of the bottom of the mounting bin, the gear B meshed with the gear ring is arranged at the top of the rotating rod, the bottom of the rotating rod extends to the inside of the smoke exhaust pipe and is provided with the rotary disc, the striking rods are inserted into the two sides of the rotary disc in a sliding mode, the striking rods are arranged in two groups of outer side sleeves of the striking rods and are provided with the spring connected with the rotary disc, and the collecting tank is arranged on one side of the inside of the water tank.

Preferably, rotatory subassembly that sprays includes motor, gear A, water pipe, shower nozzle, water pump and connecting pipe, the water pump is located the intermediate position department at water tank top, the output of water pump is provided with the connecting pipe that communicates each other with the basin, the top of basin is provided with the water pipe of intercommunication each other, the top of water pipe is provided with the shower nozzle, one side of the inside bottom in installation storehouse is provided with the motor, the output of motor is provided with the gear A with ring gear intermeshing, the top cover in the connecting pipe outside is equipped with the bearing, the connecting pipe passes through bearing and basin swing joint.

Preferably, the top of collecting vat is provided with the honeycomb duct that communicates each other with the pipe of discharging fume, one side of the inside bottom of collecting vat is provided with the filter screen, the bottom of collecting vat one side is provided with the air outlet, the one end of collecting vat is provided with the door.

Preferably, the fixing rods are arranged on two sides of the top of the mounting bin, and the guide plates are arranged at the tops of the two groups of fixing rods together.

Preferably, universal wheels are arranged at four corners of the bottom of the water tank.

Compared with the prior art, the beneficial effects of the utility model are that: the novel smoke exhaust device for the fire engineering;

1. through the mutual matching of the water tank, the motor, the gear A, the annular sliding chute, the connecting rod, the gear ring, the water pipe, the spray head, the water tank, the sliding block, the fan, the water pump and the connecting pipe, the device can be moved to a designated position according to requirements, smoke is discharged in a region with serious smoke, water can be sprayed around through the spray head in a rotating mode during smoke discharging, surrounding smoke is reduced, the fan can blow and rotate at the same time, the blowing range is enlarged, surrounding smoke can be blown away, circulation of air around the device is accelerated, smoke can be discharged quickly, the smoke discharging means of the device is increased, and the device has a good smoke discharging effect;

2. through gear B, the filter, the collecting vat, the bull stick, the carousel, mutually supporting of spring and impact pole, can filter harmful impurity and collect, reduce harmful substance's discharge, the influence to the outside air quality has been reduced, the device is in drive fan and shower nozzle pivoted, can drive the carousel rotation, beat the filter repeatedly, shake off the dust, prevent that the filter from blockking up, make the device save the consumption of drive power, use cost is reduced, filterable dust can be collected in automatic water conservancy diversion advances the collecting vat, convenient follow-up clearance of clearing up.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a bottom view of the ring gear of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a water tank; 2. a smoke exhaust pipe; 3. a motor; 4. a gear A; 5. an annular chute; 6. a connecting rod; 7. installing a bin; 8. a ring gear; 9. a water pipe; 10. a spray head; 11. a water tank; 12. a gear B; 13. a slider; 14. a fan; 15. an exhaust fan; 16. a filter plate; 17. collecting tank; 18. a water pump; 19. a rotating rod; 20. a turntable; 21. a spring; 22. a striker bar; 23. mounting a rod; 24. and (4) connecting the pipes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a novel smoke exhaust device for fire engineering comprises a water tank 1, a smoke exhaust pipe 2 is arranged at the top of the water tank 1, the smoke exhaust pipe 2 is communicated with an external pipeline and can exhaust smoke outwards, mounting rods 23 are arranged at two ends of two sides of the top of the water tank 1, mounting bins 7 are jointly arranged at the tops of four groups of mounting rods 23, an annular chute 5 is arranged at the outer side of each mounting bin 7, sliders 13 are slidably connected to two sides of the inner side of each annular chute 5, fans 14 are arranged at two sides of two groups of sliders 13 to accelerate circulation of air around the device, connecting rods 6 are arranged at the sides, close to each other, of the two groups of sliders 13, a water tank 11 is jointly arranged at one side, close to each other, of the two groups of connecting rods 6, a gear ring 8 is arranged at the bottom of the water tank 11, a knocking component is sleeved at one side of the bottom of the mounting bins 7, an exhaust fan 15 is arranged at one side, and a filter plate 16 is arranged at one side, close to the exhaust fan 15, inside the smoke exhaust pipe 2, a rotary spraying assembly is arranged at the middle position of the top of the water tank 1.

Further, strike the subassembly and include gear B12, collecting vat 17, bull stick 19, carousel 20, spring 21 and impact bar 22, bull stick 19 is located one side of installing bin 7 bottom, the top of bull stick 19 is provided with gear B12 with ring gear 8 intermeshing, the bottom of bull stick 19 extends to the inside of discharging fume pipe 2 and is provided with carousel 20, the both sides of carousel 20 slide to peg graft and have impact bar 22, the outside cover of two sets of impact bars 22 is equipped with spring 21 with 20 interconnect of carousel, one side of water tank 1 inside is provided with collecting vat 17, strike filter 16 repeatedly, shake off the dust, prevent that filter 16 from blockking up.

Further, rotatory subassembly that sprays includes motor 3, gear A4, water pipe 9, shower nozzle 10, water pump 18 and connecting pipe 24, water pump 18 is located the intermediate position department at 1 top of water tank, water pump 18's output is provided with the connecting pipe 24 with basin 11 intercommunication each other, basin 11's top is provided with the water pipe 9 of intercommunication each other, water pipe 9's top is provided with shower nozzle 10, one side of the inside bottom in installation storehouse 7 is provided with motor 3, motor 3's output is provided with the gear A4 with ring gear 8 intermeshing, the top cover in the connecting pipe 24 outside is equipped with the bearing, connecting pipe 24 passes through bearing and basin 11 swing joint, to rotatory spraying on every side, smog around reducing.

Further, collecting vat 17's top is provided with the honeycomb duct that communicates each other with tub 2 of discharging fume, and one side of the inside bottom of collecting vat 17 is provided with the filter screen, and the bottom of collecting vat 17 one side is provided with the air outlet, and collecting vat 17's one end is provided with the door, can collect filterable impurity, conveniently clears up.

Further, the two sides of the top of the installation bin 7 are provided with fixing rods, and the tops of the two groups of fixing rods are provided with guide plates together to guide sprayed water.

Further, the four corners department of 1 bottom of water tank is provided with the universal wheel, and the device of being convenient for removes, can remove the assigned position with the device as required.

The working principle is as follows: when the device is used, the device is moved to a designated position according to requirements, the exhaust fan 15 is started to extract and discharge smoke, when the smoke is extracted, dust in the smoke can be filtered through the filter plate 16 to reduce harmful substances discharged to the outside, the water pump 18 and the motor 3 are started, water in the water tank 1 can be conveyed into the water inlet groove 11 through the connecting pipe 24 through the water pump 18, then the water in the water tank 11 can be guided into the spray head 10 through the water pipe 9 to be sprayed, the gear A4 can be driven to rotate through the motor 3, the gear A4 can drive the gear rings 8 which are meshed with each other to rotate, so that the water tank 11 rotates, when the water tank 11 rotates, the water pipe 9 can be driven to drive the spray head 10 to rotate to spray the periphery in a rotating manner, the smoke around can be reduced, meanwhile, the water tank 11 can drive the sliding block 13 to rotate along the annular sliding groove 5 through the connecting rod 6, and then the sliding block 13 can drive the fan 14 to rotate, at this moment, the fan 14 is started, make the fan 14 can blow and rotate on the one hand, the scope of blowing has been increased, make smog discharge fast, rethread ring gear 8 can drive intermeshing's gear B12 and rotate, thereby gear B12 can drive bull stick 19 and make carousel 20 rotate, when carousel 20 rotates, can drive the continuous striking filter 16 of striking rod 22, shake off the dust, prevent that filter 16 from blockking up, and certain buffer space has when making striking rod 22 strike through spring 21, reduce the damage that motor 3 received, the water conservancy diversion of the material that drops through the honeycomb duct can fall into collecting vat 17 automatically and collect, get into the flue gas in collecting vat 17, the accessible air outlet is discharged, filter dust impurity in collecting vat 17 through the filter screen, make things convenient for follow-up to clear up.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a detachable connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a novel smoke discharging for fire engineering device, includes water tank (1), its characterized in that: the water tank is characterized in that a smoke exhaust pipe (2) is arranged at the top of the water tank (1), mounting rods (23) are arranged at two ends of two sides of the top of the water tank (1), mounting bins (7) are jointly arranged at the tops of the four mounting rods (23), an annular sliding chute (5) is arranged at the outer side of each mounting bin (7), sliding blocks (13) are slidably connected to two sides of the inner side of each annular sliding chute (5), fans (14) are arranged at two sides of each sliding block (13), a connecting rod (6) is arranged at one side, close to each other, of each sliding block (13), a water tank (11) is jointly arranged at one side, close to each connecting rod (6), of each sliding block, a gear ring (8) is arranged at the bottom of each water tank (11), a knocking component is sleeved at one side of the bottom of each mounting bin (7), an exhaust fan (15) is arranged at one side inside the smoke exhaust pipe (2), a filter plate (16) is arranged at one side, close to the exhaust fan (15) inside the smoke exhaust pipe (2), and a rotary spraying assembly is arranged in the middle of the top of the water tank (1).

2. A novel smoke exhaust device for fire fighting engineering according to claim 1, characterized in that: strike the subassembly and include gear B (12), collecting vat (17), bull stick (19), carousel (20), spring (21) and striking rod (22), bull stick (19) are located the one side of installation storehouse (7) bottom, the top of bull stick (19) is provided with gear B (12) with ring gear (8) intermeshing, the bottom of bull stick (19) extends to the inside of discharging fume pipe (2) and is provided with carousel (20), the both sides of carousel (20) are slided to be pegged graft and have striking rod (22), and are two sets of the outside cover of striking rod (22) is equipped with spring (21) with carousel (20) interconnect, the inside one side of water tank (1) is provided with collecting vat (17).

3. A novel smoke exhaust device for fire fighting engineering according to claim 1, characterized in that: rotatory subassembly that sprays includes motor (3), gear A (4), water pipe (9), shower nozzle (10), water pump (18) and connecting pipe (24), water pump (18) are located the intermediate position department at water tank (1) top, the output of water pump (18) is provided with connecting pipe (24) that communicate each other with basin (11), the top of basin (11) is provided with water pipe (9) that communicate each other, the top of water pipe (9) is provided with shower nozzle (10), one side of the inside bottom of installation storehouse (7) is provided with motor (3), the output of motor (3) is provided with gear A (4) with ring gear (8) intermeshing, the top cover in connecting pipe (24) outside is equipped with the bearing, connecting pipe (24) are through bearing and basin (11) swing joint.

4. A novel smoke exhaust device for fire fighting engineering according to claim 2, characterized in that: the top of collecting vat (17) is provided with the honeycomb duct that communicates each other with tub (2) of discharging fume, one side of the inside bottom of collecting vat (17) is provided with the filter screen, the bottom of collecting vat (17) one side is provided with the air outlet, the one end of collecting vat (17) is provided with the door.

5. A novel smoke exhaust device for fire fighting engineering according to claim 1, characterized in that: the two sides of the top of the mounting bin (7) are provided with fixing rods, and the tops of the two groups of fixing rods are provided with guide plates together.

6. A novel smoke exhaust device for fire fighting engineering according to claim 1, characterized in that: the four corners of the bottom of the water tank (1) are provided with universal wheels.