CN219580166U - Construction dust fall device - Google Patents
Construction dust fall device Download PDFInfo
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- CN219580166U CN219580166U CN202320418884.7U CN202320418884U CN219580166U CN 219580166 U CN219580166 U CN 219580166U CN 202320418884 U CN202320418884 U CN 202320418884U CN 219580166 U CN219580166 U CN 219580166U
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- fixedly connected
- air
- dust
- air duct
- frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The utility model provides a dust fall device for construction, which comprises a bottom plate and an air duct, wherein the middle part of the air duct is fixedly connected with a filter assembly, one end of the air duct is fixedly connected with an air inlet, one side of the air inlet is fixedly connected with a first fan, the other end of the air duct is fixedly connected with an air outlet, one side of the lower air suction inlet is fixedly connected with an air quality detector, the filter assembly comprises a filter frame and a filter plate, the filter frame is fixedly connected inside the air duct, the filter plate is fixedly connected inside the filter frame, a water tank is fixedly connected above the bottom plate, one side of the water tank is fixedly connected with a water pump, one end of the water pump is fixedly connected with an annular spray head through a pipeline, the annular spray head is fixedly connected inside the air outlet, and one end of the air outlet is fixedly connected with a second fan; the air-blowing device has the advantages that the air is blown into the air duct through the fan, dust-containing water drops near the air duct can be sucked for filtering, and then sprayed out of the air outlet, so that the secondary pollution caused by continuous diffusion of the water drops with dust adsorbed by the air duct is prevented.
Description
Technical Field
The utility model relates to the technical field of highway construction, in particular to a dust fall device for construction.
Background
The highway engineering refers to the work of investigation, measurement, design, construction, maintenance, management and the like of highway structures, dust is generated in the working procedures of transportation, stacking and the like of powdery materials in the construction process, road dust is generated in the vehicle transportation process, and if protection is improper, particularly when wind power is large, the dust in the construction scene is required to be managed and controlled because the dust is influenced by the dust, the dust is reduced by water mist, but the water mist dust is continuously diffused with the dust because the water mist floats in the air.
Through retrieving, chinese patent publication No. CN216367194U discloses a dust fall device for highway construction, comprising: loading a frame; the device comprises a loading frame, and is characterized in that a water storage tank is arranged at the upper end of the loading frame, a first pretreatment tank is arranged at the first end of the bottom of the loading frame, a first dust pretreatment component is arranged in the first pretreatment tank, and the first dust pretreatment component is communicated with the water storage tank through a liquid guide pipe.
Aiming at the problems of the prior art that a part for treating atomized water drops floating with dust is lacking; therefore, a dust fall device for construction is provided.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a dust-settling device for construction, which solves or alleviates the technical problems existing in the prior art, and at least provides a beneficial choice.
The technical scheme of the embodiment of the utility model is realized as follows: the air conditioner comprises a bottom plate and an air duct, wherein the middle part of the air duct is fixedly connected with a filtering assembly, one end of the air duct is fixedly connected with an air inlet, one side of the air inlet is fixedly connected with a first fan, the other end of the air duct is fixedly connected with an air outlet, and one side of the lower air suction inlet is fixedly connected with an air quality detector.
In some embodiments, the filter assembly includes a filter frame fixedly connected to the interior of the air chute and a filter plate fixedly connected to the interior of the filter frame.
In some embodiments, a water tank is fixedly connected above the bottom plate, a water pump is fixedly connected to one side of the water tank, and one end of the water pump is fixedly connected with an annular spray head through a pipeline.
In some embodiments, the annular nozzle is fixedly connected inside the air outlet, and one end of the air outlet is fixedly connected with a second fan.
In some embodiments, a telescopic frame is fixedly connected above the water tank, one end of the telescopic frame is movably connected with a fork frame, a telescopic rod is movably connected above the fork frame, and a top plate is rotatably connected to one side of the fork frame and one side of the telescopic frame.
In some embodiments, a sliding rod is fixedly connected below the top plate, and a telescopic frame is connected below the sliding rod in a sliding manner.
In some embodiments, the power component is fixedly connected below the bottom plate, the lower air suction ports are fixedly connected on two sides of the bottom plate, and one ends of the lower air suction ports are fixedly connected to the dust collection assembly through pipelines.
In some embodiments, a spring is slidably connected to one side of the base plate, and a roller rod is fixedly connected to one end of the spring.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
1. a dust fall device for construction has the advantages that the dust fall device is blown into an air duct through a fan, dust-containing water drops near the air duct can be sucked for filtering, and then sprayed out from an air outlet, so that the secondary pollution caused by continuous diffusion of the water drops with dust adsorbed is prevented.
2. The utility model provides a dust device for construction, has the filter plate and is the platelike filter plate that filters through the filter cloth, can take out and wash the change, installs a plurality of filter plates in the filtration frame, improves the advantage of the effect of dust and dust-containing drop in the filtered air.
3. The construction dust fall device has the advantages of sucking dust away by the lower air suction port and preventing pollution caused by the movement of the device.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view block diagram of the present utility model;
FIG. 2 is a top cross-sectional view of the structure of the present utility model;
FIG. 3 is a side view of the first embodiment of the present utility model;
fig. 4 is a side view of the second embodiment of the present utility model.
Reference numerals:
1. a bottom plate; 2. a power component; 3. a water tank; 4. a water pump; 5. a telescoping frame; 6. a scissors fork; 7. a telescopic rod; 8. a top plate; 9. an air duct; 10. an air inlet; 11. an air outlet; 12. an annular nozzle; 13. a filter frame; 14. a filter plate; 15. a first fan; 16. a second fan; 17. an air quality detector; 18. a dust collection assembly; 19. a lower air suction port; 20. a slide bar; 21. a roller bar; 22. and (3) a spring.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-4, the dust settling device for construction comprises a bottom plate 1 and an air duct 9, wherein the air duct 9 is a U-shaped square tube, a filtering component is fixedly arranged in the middle of the air duct 9 through bolts, the filtering component can filter impurities in ventilation air in the air duct 9, an air inlet 10 is fixedly arranged at one end of the air duct 9 through bolts, the air inlet 10 is deviated to one side, a fan I15 is fixedly arranged at one side of the air inlet 10 through bolts, the fan I15 blows air into the air duct 9, dust-containing water drops near the air duct 9 can be sucked and filtered, an air outlet 11 is fixedly arranged at the other end of the air duct 9 through bolts, the air outlet 11 is circular, an air quality detector 17 is fixedly arranged at one side of a lower air suction port 19 through bolts, and the air quality detector 17 is preferably in a model capable of detecting dust and pm 2.5;
the filter assembly comprises a filter frame 13 and filter plates 14, wherein the filter frame 13 is fixed inside the air duct 9 by bolts, the filter plates 14 are fixedly connected inside the filter frame 13, the filter plates 14 are plate-shaped filter plates 14 which are filtered through filter cloth, the filter plates 14 can be pulled out for cleaning and replacement, and a plurality of filter plates 14 are arranged in the filter frame 13, so that the effect of filtering dust and dust-containing water drops in air is improved.
In this embodiment, the water tank 3 is fixed above the bottom plate 1 by bolts, one side of the water tank 3 is fixedly connected with the water pump 4, one end of the water pump 4 is fixedly connected with the annular spray head 12 through a pipeline, and the annular spray head 12 is a circular water supply pipe provided with a plurality of atomizing spray heads;
the annular spray head 12 is fixed in the air outlet 11 by bolts, one end of the air outlet 11 is fixedly connected with the second fan 16, the second fan 16 sends out water mist sprayed out by the annular spray head 12 to reduce dust of gas, and the first fan 15 and the second fan 16 are preferably large-air-volume fans.
In this embodiment, the telescopic frame 5 is fixed on the bolt above the water tank 3, one end of the telescopic frame 5 is movably connected with the scissor frame 6, the scissor frame 6 is preferably a double-layer scissor frame 6, one end of the scissor frame is rotatably connected with the telescopic frame 5, the other end of the scissor frame is slidably connected with the telescopic frame 5, the telescopic rod 7 is movably connected above the scissor frame 6, when the telescopic rod 7 stretches, the scissor frame 6 is lifted, one side of the scissor frame 6 and one side of the telescopic frame 5 are rotatably connected with the top plate 8, and the upper part of the top plate 8 is fixedly connected with the air duct 9.
In this embodiment, a sliding rod 20 is fixedly connected below the top plate 8, the sliding rod 20 is preferably a multi-section rod, a telescopic frame 5 is slidingly connected below the sliding rod 20, and the sliding rod 20 prevents the top plate 8 from shaking when lifting.
In this embodiment: the air duct 9 is a U-shaped square tube, the filtering component can filter impurities in the air flowing through the air duct 9, the first fan 15 blows air into the air duct 9, dust-containing water droplets near the air duct 9 can be sucked and filtered, the air outlet 11 is circular, the filter plates 14 are plate-shaped filter plates 14 filtered through filter cloth and can be extracted for cleaning and replacement, and the filter frames 13 are internally provided with a plurality of filter plates 14, so that the effect of filtering dust and dust-containing water droplets in the air is improved;
the air quality detector 17 is preferably of a type that can detect dust and pm 2.5;
the annular spray head 12 is a circular water supply pipe, a plurality of atomizing spray heads are arranged on the circular water supply pipe, the fan II 16 sends out water mist sprayed out by the annular spray head 12 to reduce dust of gas, and the fan I15 and the fan II 16 are preferably large-air-volume fans;
the shearing fork frame 6 is preferably a double-layer shearing fork frame 6, one end of the double-layer shearing fork frame 6 is rotatably connected with the telescopic frame 5, the other end of the double-layer shearing fork frame is slidably connected with the telescopic frame 5, the double-layer shearing fork frame 6 is lifted when the telescopic rod 7 stretches, and the upper part of the top plate 8 is fixedly connected with the air duct 9;
the slide bar 20 is preferably a multi-section bar, and the slide bar 20 prevents the top plate 8 from shaking when it is lifted.
Example 2:
the construction dust settling device is modified on the basis of the embodiment 1, as shown in figures 1-4,
in this embodiment, the power component 2 is fixed under the bottom plate 1 by bolts, the power component 2 can enable the device to advance in a remote control manner or advance independently, the lower air suction openings 19 are fixed on two sides of the bottom plate 1 by bolts, when the device advances, the wheels can lift dust through the dust ground, at this time, the dust is sucked away through the lower air suction openings 19, the pollution caused by the device is prevented, one end of the lower air suction openings 19 is fixed on the dust collection assembly 18 by pipeline bolts, and the dust collection assembly 18 is preferably a small-sized industrial dust collector.
In this embodiment, a spring 22 is slidably connected to one side of the base plate 1, one end of the spring 22 is fixedly connected with a roller rod 21, the roller rod 21 can assist the protection plate attached to the engineering edge to advance, the spring 22 can retract at the turning point, and the roller rod 21 is slidably connected above the base plate 1.
In this embodiment: the power part 2 can enable the device to advance in a remote control manner or to advance autonomously, when the device advances, the wheels can lift dust through the dust ground, and at the moment, the dust is sucked through the lower suction inlet 19, so that the device is prevented from being polluted, and the dust suction assembly 18 is preferably a small-sized industrial dust collector;
the roller bar 21 can assist the device to travel against the guard plate of the engineering edge, the spring 22 can retract at the turning point, and the roller bar 21 is slidingly connected above the bottom plate 1.
When the filter device works, the air duct 9 is a U-shaped square tube, the filter assembly can filter impurities in ventilation air in the air duct 9, the first fan 15 blows air into the air duct 9, dust-containing water drops near the air duct 9 can be sucked and filtered, the air outlet 11 is circular, the filter plates 14 are plate-shaped filter plates 14 which are filtered through filter cloth and can be extracted for cleaning and replacement, the filter frame 13 is internally provided with a plurality of filter plates 14, and the effect of filtering dust and dust-containing water drops in the air is improved;
the air quality detector 17 is preferably of a type that can detect dust and pm 2.5;
the annular spray head 12 is a circular water supply pipe, a plurality of atomizing spray heads are arranged on the circular water supply pipe, the fan II 16 sends out water mist sprayed out by the annular spray head 12 to reduce dust of gas, and the fan I15 and the fan II 16 are preferably large-air-volume fans;
the shearing fork frame 6 is preferably a double-layer shearing fork frame 6, one end of the double-layer shearing fork frame 6 is rotatably connected with the telescopic frame 5, the other end of the double-layer shearing fork frame is slidably connected with the telescopic frame 5, the double-layer shearing fork frame 6 is lifted when the telescopic rod 7 stretches, and the upper part of the top plate 8 is fixedly connected with the air duct 9;
the sliding rod 20 is preferably a multi-section rod, and the sliding rod 20 prevents the top plate 8 from shaking when lifting;
the power part 2 can enable the device to advance in a remote control manner or to advance autonomously, when the device advances, the wheels can lift dust through the dust ground, and at the moment, the dust is sucked through the lower suction inlet 19, so that the device is prevented from being polluted, and the dust suction assembly 18 is preferably a small-sized industrial dust collector;
the roller bar 21 can assist the device to travel against the guard plate of the engineering edge, the spring 22 can retract at the turning point, and the roller bar 21 is slidingly connected above the bottom plate 1.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a dust device is used in construction, includes bottom plate (1) and air duct (9), its characterized in that: the air conditioner is characterized in that a filtering assembly is fixedly connected to the middle of the air duct (9), one end of the air duct (9) is fixedly connected with an air inlet (10), one side of the air inlet (10) is fixedly connected with a first fan (15), the other end of the air duct (9) is fixedly connected with an air outlet (11), and one side of a lower air suction inlet (19) is fixedly connected with an air quality detector (17).
2. The construction dust-settling device according to claim 1, wherein: the filter assembly comprises a filter frame (13) and a filter plate (14), wherein the filter frame (13) is fixedly connected inside the air duct (9), and the filter plate (14) is fixedly connected inside the filter frame (13).
3. The construction dust-settling device according to claim 2, wherein: the water tank (3) is fixedly connected to the upper portion of the bottom plate (1), the water pump (4) is fixedly connected to one side of the water tank (3), and the annular spray head (12) is fixedly connected to one end of the water pump (4) through a pipeline.
4. A construction dust fall apparatus according to claim 3, wherein: the annular spray head (12) is fixedly connected to the inside of the air outlet (11), and one end of the air outlet (11) is fixedly connected with a second fan (16).
5. A construction dust fall apparatus according to claim 3, wherein: the water tank (3) top fixedly connected with telescopic frame (5), telescopic frame (5) one end swing joint have cut fork frame (6), cut fork frame (6) top swing joint have telescopic link (7), cut fork frame (6) and telescopic frame (5) one side rotation and be connected with roof (8).
6. The construction dust settling device according to claim 5, wherein: a slide bar (20) is fixedly connected below the top plate (8), and a telescopic frame (5) is connected below the slide bar (20) in a sliding manner.
7. A construction dust fall apparatus according to claim 3, wherein: the dust collection device is characterized in that a power component (2) is fixedly connected below the bottom plate (1), lower air suction openings (19) are fixedly connected to two sides of the bottom plate (1), and one end of each lower air suction opening (19) is fixedly connected to a dust collection assembly (18) through a pipeline.
8. The construction dust settling device according to claim 7, wherein: one side of the bottom plate (1) is connected with a spring (22) in a sliding manner, and one end of the spring (22) is fixedly connected with a roller rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418884.7U CN219580166U (en) | 2023-03-08 | 2023-03-08 | Construction dust fall device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418884.7U CN219580166U (en) | 2023-03-08 | 2023-03-08 | Construction dust fall device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219580166U true CN219580166U (en) | 2023-08-25 |
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ID=87666869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320418884.7U Active CN219580166U (en) | 2023-03-08 | 2023-03-08 | Construction dust fall device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219580166U (en) |
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2023
- 2023-03-08 CN CN202320418884.7U patent/CN219580166U/en active Active
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