CN210342570U - Smoke outlet capable of preventing smoke accumulation - Google Patents

Abstract

The utility model discloses a prevent accumulational exhaust port of smoke and dust, including the exhaust port, there is the support frame exhaust port inner wall top through bolted connection, bearing frame fixedly connected with dust frame is passed through to the support frame below, dust frame both sides fixedly connected with dust support, dust support opposite side fixedly connected with cleaning plate, cleaning plate outer wall fixed surface is connected with the clearance brush hair and nozzle, and the nozzle is located clearance brush hair one side, the water tank is installed to exhaust port outer wall one side, there is the suction pump water tank top through the pipe connection, suction pump other end fixedly connected with delivery pipe, and the delivery pipe is located inside the support frame, the utility model relates to an exhaust port technical field. This prevent accumulational exhaust port of smoke and dust carries out effective clearance to the exhaust port inner wall, prevents piling up of exhaust port smoke and dust, promotes smoke exhaust efficiency, alleviates the burden of artifical clearance, can prevent effectively that external big debris from entering into inside the exhaust port simultaneously.

Description

Smoke outlet capable of preventing smoke accumulation

Technical Field

The utility model relates to an exhaust port technical field specifically is a prevent accumulational exhaust port of smoke and dust.

Background

The smoke outlet is an opening which is automatically or manually opened, is closed at ordinary times on the wall surface or ceiling of a building, and can be automatically or manually opened when in use to remove hot gas and smoke generated by fire. It has the main functions as follows: the temperature of hot gas on the fire scene is reduced, the fire is prevented from spreading, and the death of the victims in the fire scene caused by excessive smoke and oxygen deficiency is avoided.

The exhaust port generally produces great smoke and dust easily after long-time use and piles up, and the clearance of not being convenient for moreover to lead to the exhaust efficiency of exhaust port to be lower, also cause certain potential safety hazard easily simultaneously, in addition because the general direct outside air that exposes of exhaust port, some big debris enter into the inside influence smoke quality of exhaust port easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a prevent accumulational exhaust port of smoke and dust has solved the current exhaust port clearance inconvenient, cause the accumulational problem of smoke and dust easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a prevent accumulational exhaust port of smoke and dust, includes the exhaust port, there is the support frame exhaust port inner wall top through bolted connection, there is the dustproof frame of bearing frame fixedly connected with support frame below the support frame, dustproof frame both sides fixedly connected with dustproof support, dustproof support opposite side fixedly connected with cleaning plate, cleaning plate outer wall fixed surface is connected with clearance brush hair and nozzle, and the nozzle is located clearance brush hair one side, the water tank is installed to exhaust port outer wall one side, there is the suction pump water tank top through the pipe connection, suction pump other end fixedly connected with delivery pipe, and the delivery pipe is located inside the support frame, the delivery pipe other end links to each other with dustproof frame, first rivers passageway has been seted up to dustproof frame inside, the inside second rivers passageway of having seted up of dustproof support.

Preferably, the motor is installed to exhaust port outer wall opposite side, the output shaft of motor is connected with the removal belt through the runner transmission, it runs through the exhaust port and extends to inside the exhaust port to remove belt one side, it is connected with the dustproof frame transmission to remove the opposite side that the belt extends to the exhaust port.

Preferably, there is the filter screen panel exhaust port top one end through axis of rotation swing joint, the seal box is installed to exhaust port outer wall one end, the inside rotation of seal box is connected with the winding axle, winding axle one end fixedly connected with handle, and the handle is located the seal box outside, winding axle outer wall surface winding is connected with wire rope, the wire rope other end and filter screen panel exhaust port upper end fixed connection.

Preferably, the dustproof frame and the dustproof support are both hollow structures.

Preferably, the surfaces of the outer walls of the support frame, the dustproof frame and the dustproof support are coated with high-temperature-resistant anticorrosive paint.

(III) advantageous effects

The utility model provides a prevent accumulational exhaust port of smoke and dust. The method has the following beneficial effects:

(1) this prevent accumulational exhaust port of smoke and dust, there is the support frame through bolted connection in exhaust port inner wall top, and at support frame below through bearing frame fixedly connected with dust frame, simultaneously through utilizing at the dust frame both sides fixedly connected with dust support, at dust support opposite side fixedly connected with cleaning plate and at cleaning plate outer wall fixed surface cleaning brush, can pass through driving motor, thereby it rotates to drive dust frame to rotate through utilizing the motor to drive the removal belt, dust frame pivoted in-process dust support and cleaning plate also rotate thereupon, thereby can make the clearance brush hair of cleaning plate outer wall effectively clear up exhaust port inner wall surface, prevent piling up of exhaust port smoke and dust, promote smoke exhaust efficiency, alleviate the burden of artifical clearance.

(2) This prevent accumulational exhaust port of smoke and dust, install the water tank in exhaust port outer wall one side through the utilization when the exhaust port is out of work, the suction pump can pass through the water pipe with the inside water of water tank and carry the inside first rivers passageway of dustproof frame, thereby carry the inside second rivers passageway of dustproof support by in the first rivers passageway again, thereby can pass through even spraying of nozzle with rivers on the inner wall of exhaust port through second rivers passageway, thereby can effectively wash the inner wall of exhaust port, can further prevent that the smoke and dust of exhaust port from piling up.

(3) This prevent accumulational exhaust port of smoke and dust, there is the filter screen panel through axis of rotation swing joint in exhaust port top one end, the rotation range of filter screen panel and exhaust port is less than 90 degrees, install the seal box through exhaust port outer wall one end, utilize the inside rotation of seal box to be connected with the winding axle, and be connected with wire rope at the winding of winding axle outer wall surface winding, make the wire rope other end and filter screen panel upper end fixed connection, can accomplish the work of opening and shutting to filtering the screen panel through the handle of rotating winding axle one end fixed connection, the use of filtering the screen panel can effectively prevent that external debris from entering into inside the exhaust port, the while filters opening and shutting of screen panel through wire rope control and can clear up the filterable debris in filter screen panel top, thereby can guarantee the high efficiency work of discharging.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the dust-proof frame of the present invention;

fig. 3 is a schematic structural diagram of the sealing box of the present invention.

In the figure: 1. a smoke outlet; 2. a support frame; 3. a dust-proof frame; 4. a dust-proof bracket; 5. cleaning the plate; 6. cleaning the bristles; 7. a nozzle; 8. a water tank; 9. a water pump; 10. a water supply pipe; 11. a first water flow passage; 12. a second water flow passage; 13. a motor; 14. moving the belt; 15. a filtering net cover; 16. a sealing box; 17. a bearing seat; 18. a winding shaft; 19. a handle; 20. a steel cord.

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. 1-3, the present invention provides a technical solution: a smoke vent for preventing smoke dust accumulation comprises a smoke vent 1, a support frame 2 is connected above the inner wall of the smoke vent 1 through bolts, a dustproof frame 3 is fixedly connected below the support frame 2 through a bearing seat 17, dustproof supports 4 are fixedly connected on two sides of the dustproof frame 3, a cleaning plate 5 is fixedly connected on the other side of the dustproof frame 4, cleaning bristles 6 and a nozzle 7 are fixedly connected on the outer wall surface of the cleaning plate 5, the nozzle 7 is positioned on one side of the cleaning bristles 6, a water tank 8 is arranged on one side of the outer wall of the smoke vent 1, a water suction pump 9 is connected above the water tank 8 through a pipeline, a water delivery pipe 10 is fixedly connected with the other end of the water suction pump 9, the water delivery pipe 10 is positioned inside the support frame 2, the other end of the water delivery pipe 10 is connected with the dustproof frame 3, a first water flow channel 11 is arranged inside the dustproof frame 3, a second, an output shaft of the motor 13 is connected with a movable belt 14 through a rotating wheel transmission, one side of the movable belt 14 penetrates through the smoke exhaust port 1 and extends into the smoke exhaust port 1, the other side of the movable belt 14 extending to the smoke exhaust port 1 is connected with a dust-proof frame 3 in a transmission manner, one end above the smoke exhaust port 1 is movably connected with a filter screen cover 15 through a rotating shaft, one end of the outer wall of the smoke exhaust port 1 is provided with a seal box 16, the interior of the seal box 16 is rotatably connected with a winding shaft 18, one end of the winding shaft 18 is fixedly connected with a handle 19, the handle 19 is positioned outside the seal box 16, the surface of the outer wall of the winding shaft 18 is wound and connected with a steel wire rope 20, the other end of the steel wire rope 20 is fixedly connected with the upper end of the filter screen cover 15, the dust-proof frame 3 and the dust-proof frame 4 are both of a hollow dust-, the smoke dust at the smoke outlet is prevented from being accumulated, the smoke discharging efficiency is improved, the burden of manual cleaning is lightened, the inner wall of the smoke outlet can be effectively washed by the nozzle 7, the smoke dust at the smoke outlet can be further prevented from being accumulated, the filtering net cover 15 is movably connected to one end above the smoke outlet 1 through a rotating shaft, the rotating range of the filtering net cover 15 and the smoke outlet 1 is lower than 90 degrees, the sealing box 16 is installed at one end of the outer wall of the smoke outlet 1, the winding shaft 18 is rotatably connected to the inside of the sealing box 16, the steel wire rope 20 is wound and connected to the surface of the outer wall of the winding shaft 18, the other end of the steel wire rope 20 is fixedly connected to the upper end of the filtering net cover 15, the opening and closing work of the filtering net cover 15 can be completed, the filtering net cover 15 can be effectively prevented from entering the smoke outlet 1 by using the filtering net cover 15, and meanwhile, thereby can guarantee the high efficiency work of discharging fume of exhaust port.

When the dust-proof cleaning device is used, the motor 13 is driven to drive the movable belt 14 to rotate so as to drive the dust-proof frame 3 to rotate, the dust-proof support 4 and the cleaning plate 5 also rotate in the rotating process of the dust-proof frame 3, so that the cleaning bristles 6 on the outer wall of the cleaning plate 5 can effectively clean the surface of the inner wall of the smoke outlet 1, the water tank 8 is arranged on one side of the outer wall of the smoke outlet 1, the water pump 9 is opened to convey water in the water tank 8 to the first water flow channel 11 in the dust-proof frame 3 through the water conveying pipe 10 by using the water tank 9, the water is conveyed to the second water flow channel 12 in the dust-proof support 4 from the first water flow channel 11, the water can be uniformly sprayed on the inner wall of the smoke outlet 1 through the nozzle 7 by the second water flow channel 12, so as to effectively wash the inner wall of the smoke outlet, the opening and closing work of the filter screen 15 can be completed by rotating the handle 19 fixedly connected with one end of the, thereby clearing up the filtered sundries above the filter screen cover 15, and being simple and convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a prevent accumulational exhaust port of smoke and dust, includes exhaust port (1), its characterized in that: the smoke exhaust port is characterized in that a support frame (2) is connected above the inner wall of the smoke exhaust port (1) through a bolt, a dustproof frame (3) is fixedly connected below the support frame (2) through a bearing seat (17), dustproof supports (4) are fixedly connected to two sides of the dustproof frame (3), a cleaning plate (5) is fixedly connected to the other side of the dustproof support frame (4), cleaning bristles (6) and a nozzle (7) are fixedly connected to the surface of the outer wall of the cleaning plate (5), the nozzle (7) is located on one side of the cleaning bristles (6), a water tank (8) is installed on one side of the outer wall of the smoke exhaust port (1), a water suction pump (9) is connected above the water tank (8) through a pipeline, a water conveying pipe (10) is fixedly connected to the other end of the water suction pump (9), the water conveying pipe (10) is located inside the support frame (2), a first water flow channel (11) is formed in the dustproof frame (3), and a second water flow channel (12) is formed in the dustproof support (4).

2. An exhaust port for preventing accumulation of smoke according to claim 1, wherein: motor (13) are installed to exhaust port (1) outer wall opposite side, the output shaft of motor (13) is connected with through the runner transmission and removes belt (14), it runs through exhaust port (1) and extends to inside exhaust port (1) to remove belt (14) one side, it is connected with dustproof frame (3) transmission to remove belt (14) to extend to the opposite side of exhaust port (1).

3. An exhaust port for preventing accumulation of smoke according to claim 1, wherein: exhaust port (1) top one end has filter screen panel (15) through axis of rotation swing joint, seal box (16) are installed to exhaust port (1) outer wall one end, seal box (16) inside rotation is connected with coiling axle (18), coiling axle (18) one end fixedly connected with handle (19), and handle (19) are located seal box (16) outside, coiling axle (18) outer wall surface winding is connected with wire rope (20), wire rope (20) other end and filter screen panel (15) upper end fixed connection.

4. An exhaust port for preventing accumulation of smoke according to claim 1, wherein: the dustproof frame (3) and the dustproof support (4) are both of hollow structures.

5. An exhaust port for preventing accumulation of smoke according to claim 1, wherein: the outer wall surfaces of the support frame (2), the dustproof frame (3) and the dustproof support (4) are coated with high-temperature-resistant anticorrosive paint.

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