CN212188321U

CN212188321U - Dust device for municipal works that can carry out humidification to air

Info

Publication number: CN212188321U
Application number: CN202020158980.9U
Authority: CN
Inventors: 闻荣杰; 左时万
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-10
Filing date: 2020-02-10
Publication date: 2020-12-22
Anticipated expiration: 2030-02-10

Abstract

The utility model discloses a can carry out dust device for municipal works of humidification to the air belongs to municipal works technical field. The utility model provides a can carry out dust device for municipal works of humidification to air, includes big gun fog machine body, and big gun fog machine body is inside to be equipped with air blast mechanism. The utility model discloses an improve the inside air-blast device of big gun fog machine body among the prior art, utilize to set firmly and drive the motor cabinet in the inside swing subassembly of big gun fog machine body and be the circumference swing to make the motor cabinet drive blower motor and be swing motion, and then make the flabellum of blower motor output shaft carry out the circulation swing in the inside of big gun fog machine body, make the air that drives by the flabellum form the cross-flow, and then blow the water smoke that sprays and be wide-mouth distribution and discharge, enlarge and spray the area, traditional water smoke relatively is straight line exhaust's the mode of spraying, the utility model discloses progress effect has.

Description

Dust device for municipal works that can carry out humidification to air

Technical Field

The utility model relates to a municipal works technical field, more specifically say, relate to a can carry out dust device for municipal works of humidification to the air.

Background

The water smoke granule that fog gun car sprayed is very tiny, reaches the micron level, can carry out the liquid fog dust fall, decompose granule concentration in the desalination air, can effectively decompose pollution particulate matter, dust etc. in the air at haze weather, effectively alleviate the haze.

The fog gun machine used on the existing fog gun vehicle has certain defects, atomized water vapor is blown out linearly by the air blower, so that the spraying range of the water mist is limited, the water mist falls down concentratedly, and the dust fall region is inconvenient to enlarge, so how to provide the fog gun machine capable of enlarging the water mist spraying range is very important, and in view of the above, the dust fall device for municipal engineering capable of humidifying air is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a can carry out dust device for municipal works of humidification to the air to solve the problem that provides among the above-mentioned background art.

2. Technical scheme

The utility model provides a can carry out dust device for municipal works of humidification to air, include big gun fog machine body and be annular equidistant being equipped with a plurality of atomizer on the big gun fog machine body front end wide-mouth, the inside air blast mechanism that is equipped with of big gun fog machine body, air blast mechanism includes swing subassembly, motor cabinet, blower motor and flabellum, the swing unit mount is inside big gun fog machine body, the motor cabinet is installed in swing subassembly front end, blower motor installs inside the motor cabinet, the flabellum is installed on the blower motor output shaft.

Preferably, the swing assembly comprises a swing motor, the swing motor is fixedly arranged inside the fog gun body, a coupling rod is coaxially and fixedly connected to the end part of an output shaft of the swing motor, and the middle part of the coupling rod is fixedly connected with the inner wall of the fog gun body through a bearing sleeve.

Preferably, a rod sleeve is welded at the front end of the connecting rod, the rod sleeve is arranged in an inclined mode, a swing rod is arranged in the rod sleeve in an inclined mode and is in the same direction as the rod sleeve in the inclined mode, the rear end of the swing rod is fixedly connected with the inside of the rod sleeve, and the front end of the swing rod is fixedly connected with the end face of the rear end of the motor base.

Preferably, the swing ball is sleeved at the middle part of the swing rod, two swing seats are arranged on the outer side of the swing ball in a front-back symmetrical structure, and the swing seats are welded inside the fog gun body.

Preferably, the middle part of the swing seat is horizontally provided with a through groove, the outer edges of the front end and the rear end of the through groove are symmetrically provided with two round corners, and the surfaces of the round corners are in sliding contact with the spherical surface of the swing ball.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

the utility model discloses an improve the inside air-blast device of big gun fog machine body among the prior art, utilize to set firmly and drive the motor cabinet in the inside swing subassembly of big gun fog machine body and be the circumference swing to make the motor cabinet drive blower motor and be swing motion, and then make the flabellum of blower motor output shaft carry out the circulation swing in the inside of big gun fog machine body, make the air that drives by the flabellum form the cross-flow, and then blow the water smoke that sprays and be wide-mouth distribution and discharge, enlarge and spray the area, traditional water smoke relatively is straight line exhaust's the mode of spraying, the utility model discloses progress effect has.

Drawings

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

FIG. 2 is a schematic structural view of the blower mechanism of the present invention;

fig. 3 is a schematic view of the blower mechanism according to the present invention;

fig. 4 is a schematic view of the swing assembly according to the present invention;

the reference numbers in the figures illustrate: 1. a fog machine body; 2. a swing assembly; 3. a motor base; 4. a blower motor; 5. a fan blade; 6. a blower mechanism; 201. a swing motor; 202. a coupling rod; 203. a bearing housing; 204. a rod sleeve; 205. a swing lever; 206. swinging the ball; 207. a swing seat; 208. a through groove; 209. and (4) rounding.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a can carry out dust device for municipal works of humidification to air, include big gun fog machine body 1 and be annular equidistant a plurality of atomizer that are equipped with on 1 front end wide-mouth of big gun fog machine body, 1 inside air blast mechanism 6 that is equipped with of big gun fog machine body, air blast mechanism 6 is including swing subassembly 2, motor cabinet 3, air-blast motor 4 and flabellum 5, swing subassembly 2 installs in 1 inside of big gun fog machine body, motor cabinet 3 installs in 2 front ends of swing subassembly, air-blast motor 4 installs in 3 insides of motor cabinet, flabellum 5 installs on 4 output shafts of air-blast motor. It is worth explaining that, in the utility model, a plurality of atomizing spray heads are all communicated with an external water supply system through a conduit.

Swing subassembly 2 includes swing motor 201, and swing motor 201 sets firmly inside big gun fog machine body 1, and swing motor 201 output shaft coaxial fixedly connected with shaft coupling 202 of end portion, and shaft coupling 202 middle part is fixed through bearing housing 203 and 1 interior wall connection of big gun fog machine body.

The front end of the connecting shaft rod 202 is welded with a rod sleeve 204, the rod sleeve 204 is arranged in an inclined manner, a swing rod 205 is arranged in the rod sleeve 204, the swing rod 205 is arranged in an inclined manner and has the same inclined direction as the rod sleeve 204, the rear end of the swing rod 205 is fixedly connected with the inside of the rod sleeve 204, and the front end of the swing rod 205 is fixedly connected with the rear end face of the motor base 3.

The swing rod 205 is sleeved with a swing ball 206 in the middle, two swing seats 207 are arranged on the outer side of the swing ball 206 in a front-back symmetrical structure, and the swing seats 207 are welded inside the fog gun body 1.

The middle part of the swing seat 207 is provided with a through groove 208 in a horizontal structure, the outer edges of the front end and the rear end of the through groove 208 are provided with two round corners 209 in a symmetrical structure, and the surfaces of the round corners 209 are in sliding contact with the spherical surface of the swing ball 206.

The working principle is as follows: utilize swing motor 201 to drive shaft coupling 202 and rotate in bearing housing 203, shaft coupling 202 drives its front end and is the welded rod cover 204 of slope structure and follow the rotation, at this moment, rod cover 204 is the circular motion around shaft coupling 202 axis direction, meanwhile, rod cover 204 drives rather than the swing rod 205 follow rotation of closely welding, swing rod 205 is the circulation swing around the 206 centre of sphere of swing ball, at this moment, the circular motion is all done with swing rod 205 rear end to swing rod 205 front end, and then make swing rod 205 front end drive motor seat 3 do the circular motion, motor seat 3 drives blower motor 4, blower motor 4 drives fan blade 5 pivoted while and follows motor seat 3 and do the circular motion, the air that blows out at this moment is wide-mouthed discharge.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can carry out dust device for municipal works of humidification to air, includes: big gun fog machine body (1) and be annular equidistant a plurality of atomizer, its characterized in that of being equipped with on big gun fog machine body (1) front end wide-mouth: the blast blower is characterized in that a blast blower mechanism (6) is arranged inside the fog blower body (1), the blast blower mechanism (6) comprises a swing assembly (2), a motor base (3), a blast motor (4) and fan blades (5), the swing assembly (2) is arranged inside the fog blower body (1), the motor base (3) is arranged at the front end of the swing assembly (2), the blast motor (4) is arranged inside the motor base (3), and the fan blades (5) are arranged on an output shaft of the blast motor (4).

2. The municipal engineering dust falling device capable of humidifying air according to claim 1, wherein: the swing assembly (2) comprises a swing motor (201), the swing motor (201) is fixedly arranged inside the fog gun body (1), a connecting shaft rod (202) is fixedly connected to the end portion of an output shaft of the swing motor (201) in a coaxial mode, and the middle portion of the connecting shaft rod (202) is fixedly connected with the inner wall of the fog gun body (1) through a bearing sleeve (203).

3. The municipal engineering dust falling device capable of humidifying air according to claim 2, wherein: the front end of the connecting shaft rod (202) is welded with a rod sleeve (204), the rod sleeve (204) is arranged in an inclined mode, a swing rod (205) is arranged in the rod sleeve (204), the swing rod (205) is arranged in an inclined mode and is the same as the rod sleeve (204) in the inclined direction, the rear end of the swing rod (205) is fixedly connected with the inside of the rod sleeve (204), and the front end of the swing rod (205) is fixedly connected with the rear end face of the motor base (3).

4. The municipal engineering dust falling device capable of humidifying air according to claim 3, wherein: the swing rod (205) middle part has cup jointed swing ball (206), the swing ball (206) outside is that front and back symmetrical structure is equipped with two swing seats (207), swing seat (207) weld inside fog gun body (1).

5. The municipal engineering dust falling device capable of humidifying air according to claim 4, wherein: the swing seat is characterized in that the middle of the swing seat (207) is horizontally provided with a through groove (208), the outer edges of the front end and the rear end of the through groove (208) are symmetrically provided with two round corners (209), and the surfaces of the round corners (209) are in sliding contact with the spherical surface of the swing ball (206).