CN221085077U

CN221085077U - Dust fall device for construction

Info

Publication number: CN221085077U
Application number: CN202323107603.5U
Authority: CN
Inventors: 贾永刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-11-17
Filing date: 2023-11-17
Publication date: 2024-06-07
Anticipated expiration: 2033-11-17

Abstract

The utility model relates to a dust settling device for building construction, which belongs to the technical field of dust settling devices and comprises a movable vehicle body, a fog gun barrel and an air inlet device, wherein the fog gun barrel is arranged on the movable vehicle body through a bracket, a water tank is arranged on the movable vehicle body, an atomization nozzle is arranged in the fog gun barrel, the atomization nozzle is connected with the water tank through a water pipe and a water pump, an air outlet of the fog gun barrel is contracted, the air inlet device is arranged at an air inlet of the fog gun barrel, a gap is arranged between the air inlet device and the air inlet of the fog gun barrel, and the air inlet device is used for inputting air into the fog gun barrel.

Description

Dust fall device for construction

Technical Field

The utility model belongs to the technical field of dust falling devices, and particularly relates to a dust falling device for building construction.

Background

With the improvement of life quality of people, the requirements on environment are also improved, and a large amount of dust is generated in building construction, so that a dust falling device is generally required to be used for dust falling operation, and a fog gun machine is adopted for dust falling treatment in most cases.

The current blasting is all built-in fans, the air quantity of the blasting machine is limited, or a high-power fan is used, but the consumed electric energy is increased, so that a low-power motor is needed to provide enough water mist equipment.

Disclosure of utility model

The utility model aims to provide a dust settling device for building construction, which aims to solve the problems set forth in the background.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

The utility model relates to a dust fall device for building construction, which comprises a movable vehicle body, a fog gun barrel and an air inlet device, wherein the fog gun barrel is arranged on the movable vehicle body through a bracket, a water tank is arranged on the movable vehicle body, an atomization nozzle is arranged in the fog gun barrel, the atomization nozzle is connected with the water tank through a water pipe and a water pump, an air outlet of the fog gun barrel is contracted, the air inlet device is arranged at an air inlet of the fog gun barrel, a gap is arranged between the air inlet device and the air inlet of the fog gun barrel, and the air inlet device is used for inputting air into the fog gun barrel.

Preferably, the air inlet device comprises an air inlet frame, a fan and a cone cover, wherein the air inlet frame is arranged on the fog gun barrel, the fan and the cone cover are arranged on the air inlet frame, and the cone cover is opposite to an air inlet of the fog gun barrel.

Preferably, an electric adjusting push rod is arranged on the movable vehicle body, a sliding groove is arranged below the fog gun barrel, a clamping shaft is arranged on an output shaft of the electric adjusting push rod, and the clamping shaft is positioned in the sliding groove.

Preferably, the air inlet frame is in sliding connection with the fog gun barrel, and the fog gun barrel is provided with a locking screw.

Preferably, a ring pipe is arranged in the fog gun barrel, and a plurality of atomizing spray heads are arranged on the ring pipe.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

According to the dust settling device for building construction, as the gap is arranged between the air inlet device and the fog gun barrel, when the air inlet device conveys air into the fog gun barrel, the pressure formed by air flowing is small, air around the air flow is compressed into the air flow, and the flowing air quantity integrally entering the fog gun barrel is larger than the quantity blown out from the air inlet device, so that more water mist can be formed to be sprayed out of the fog gun barrel for settling dust, and the effect is better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a dust settling device for building construction of the present utility model;

Fig. 2 is a schematic structural view of a grommet of a dust settling device for construction of the present utility model.

Reference numerals in the schematic drawings illustrate:

100. moving the vehicle body; 110. an electric adjusting push rod;

200. A fog gun barrel; 210. an atomizing nozzle; 220. a locking screw; 230. a grommet;

300. An air inlet device; 310. an air inlet frame; 320. a blower; 330. and a cone cover.

Detailed Description

In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present application and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present application will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.

Example 1

Referring to fig. 1-2, a dust settling device for construction of this embodiment includes a mobile car body 100, a fog gun barrel 200 and an air inlet device 300, the fog gun barrel 200 is mounted on the mobile car body 100 through a bracket, a water tank is arranged on the mobile car body 100, an atomization nozzle 210 is arranged in the fog gun barrel 200, the atomization nozzle 210 is connected with the water tank through a water pipe and a water pump, an air outlet of the fog gun barrel 200 is contracted, the air inlet device 300 is mounted at an air inlet of the fog gun barrel 200, a gap is arranged between the air inlet device 300 and the air inlet of the fog gun barrel 200, the air inlet device 300 is used for inputting air into the fog gun barrel 200, and due to the gap arranged between the air inlet device 300 and the fog gun barrel 200, when the air inlet device 300 conveys air into the fog gun barrel 200, the air quantity around the air flow is compressed into the air flow, and the air quantity integrally entering the fog gun barrel 200 is larger than the air quantity blown out from the air inlet device 300, so that more dust settling can be formed from the fog gun barrel 200, and the dust settling effect is better.

The air inlet device 300 of this embodiment includes an air inlet frame 310, a fan 320 and a cone cover 330, the air inlet frame 310 is installed on the fog gun barrel 200, the fan 320 and the cone cover 330 are installed on the air inlet frame 310, the cone cover 330 is opposite to the air inlet of the fog gun barrel 200, the cone cover 330 is used for bundling air flow, so that the flow velocity is larger, the pressure difference formed by the air flow and the outside air is larger, and meanwhile, the air flow can completely enter the fog gun barrel 200.

The mobile car body 100 of the embodiment is provided with an electric adjusting push rod 110, a chute is arranged below the fog gun barrel 200, an output shaft of the electric adjusting push rod 110 is provided with a clamping shaft, and the clamping shaft is positioned in the chute and used for adjusting the spraying angle of the fog gun barrel 200.

The air inlet frame 310 of this embodiment is slidably connected with the fog gun barrel 200, and the fog gun barrel 200 is provided with a locking screw 220, so that when not in use, the air inlet device 300 can be slid into the fog gun barrel 200 to be stored, and damage is prevented.

The mist barrel 200 of the embodiment is provided with a ring pipe 230, and the ring pipe 230 is provided with a plurality of atomizing nozzles 210, so that relatively uniform water mist can be conveniently formed.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a dust device for construction which characterized in that: including removing automobile body (100), fog gun section of thick bamboo (200) and hot blast blowpipe apparatus (300), fog gun section of thick bamboo (200) are equipped with the water tank through support mounting on removing automobile body (100), be equipped with atomizer (210) in fog gun section of thick bamboo (200), atomizer (210) are connected the water tank through water pipe and water pump, fog gun section of thick bamboo (200) air outlet shrink, hot blast blowpipe apparatus (300) are installed in the air intake department of fog gun section of thick bamboo (200), be equipped with the clearance between the air intake of hot blast blowpipe apparatus (300) and fog gun section of thick bamboo (200), hot blast blowpipe apparatus (300) are used for with air input fog gun section of thick bamboo (200).

2. The dust suppression device for building construction according to claim 1, wherein: the air inlet device (300) comprises an air inlet frame (310), a fan (320) and a cone cover (330), wherein the air inlet frame (310) is arranged on the fog gun barrel (200), the fan (320) and the cone cover (330) are arranged on the air inlet frame (310), and the cone cover (330) is opposite to an air inlet of the fog gun barrel (200).

3. The dust suppression device for building construction according to claim 1, wherein: an electric adjusting push rod (110) is arranged on the mobile car body (100), a sliding groove is formed in the lower portion of the fog gun barrel (200), a clamping shaft is arranged on an output shaft of the electric adjusting push rod (110), and the clamping shaft is located in the sliding groove.

4. The dust settling device for building construction according to claim 2, wherein: the air inlet frame (310) is in sliding connection with the fog gun barrel (200), and the fog gun barrel (200) is provided with a locking screw (220).

5. The dust suppression device for building construction according to claim 1, wherein: a ring pipe (230) is arranged in the fog gun barrel (200), and a plurality of atomizing nozzles (210) are arranged on the ring pipe (230).