CN215692733U - Dust fall equipment for construction site - Google Patents
Dust fall equipment for construction site Download PDFInfo
- Publication number
- CN215692733U CN215692733U CN202121805541.3U CN202121805541U CN215692733U CN 215692733 U CN215692733 U CN 215692733U CN 202121805541 U CN202121805541 U CN 202121805541U CN 215692733 U CN215692733 U CN 215692733U
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- China
- Prior art keywords
- water mist
- wind
- air supply
- spraying
- air inlet
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- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 46
- 238000010276 construction Methods 0.000 title description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 101
- 239000003595 mist Substances 0.000 claims abstract description 74
- 238000005507 spraying Methods 0.000 claims abstract description 58
- 230000001965 increasing effect Effects 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 24
- 238000009435 building construction Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000000779 smoke Substances 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Nozzles (AREA)
Abstract
The utility model discloses dust settling equipment for a building construction site, which comprises a water mist spraying barrel, wherein a spraying area increasing component for increasing the spraying area of water mist is arranged on the water mist spraying barrel, the middle part of the air inlet plate is provided with an air inlet hole, the top end thread of the wind direction adjusting screw rod penetrates through the inner wall of the side air supply cylinder and extends to the outer side of the water mist spraying cylinder, wherein the wind guide assembly inside the spray area increasing component can guide the wind power generated by the powerful fan, the water mist sprayed by the water mist spray head is not sprayed to the air by the unidirectional wind power any more, under the wind power guided by the wind power guide component, the water mist sprayed by the water mist spray head is obliquely sprayed out, so that a large water mist spraying area is formed, the whole dust fall area is increased, and the effect of large-area dust raising and falling is better.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to dust settling equipment for a building construction site.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and a large amount of dust is often generated in the construction process of a building site, and proper dust reduction is needed.
Construction site dust fall equipment commonly used uses the fog big gun machine mostly to carry out the dust fall to the raise dust, and the dust that sprays out through the fog big gun machine mixes each other with the dust in the air for dust is stained with because of moisture and attaches its surface and increase self weight, descends to subaerially, thereby reaches the effect of dust fall.
But the water smoke that current fog gun machine was beaten is only a water smoke column usually, can only adjust the raise dust of the front of a body within a small range and carry out the dust fall, and the raise dust general scope area that produces on the building site is bigger, and fog gun machine commonly used just hardly erupts large-scale water smoke, and then can not play the dust fall effect of preferred to the large tracts of land raise dust that produces in the building construction process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide dust settling equipment for a building construction site, which solves the problems that water mist emitted by an existing fog gun machine is only a water mist column generally and can only settle dust in a small range in front of the water mist, the general range area of the dust generated on the site is large, the water mist with a large range is difficult to eject by a common fog gun machine, and further the large-area dust generated in the building construction process cannot have a good dust settling effect.
In order to solve the technical problems, the utility model specifically provides the following technical scheme:
the utility model provides dust settling equipment for a building construction site, which comprises a water mist spraying barrel, wherein a spraying area increasing part for increasing the spraying area of water mist is arranged on the water mist spraying barrel, and the spraying area increasing part comprises a wind guide assembly for adjusting the wind direction and a wind reinforcing assembly for increasing the side air inlet amount;
the wind-force water conservancy diversion subassembly is including setting up the air inlet plate in the water smoke sprays a section of thick bamboo, the fresh air inlet has been seted up at the middle part of air inlet plate, one side of air inlet plate is provided with middle part air supply channel, the one end of middle part air supply channel with the fresh air inlet is linked together, middle part air supply channel with water smoke sprays a section of thick bamboo inner wall and is provided with the side air supply section of thick bamboo, the inner wall of side air supply section of thick bamboo seted up with the induced air mouth that middle part air supply channel is linked together, the air outlet slope of side air supply section of thick bamboo is provided with the wind-force deflector.
As a preferable scheme of the present invention, the wind power reinforcing assembly includes an internal wind deflector horizontally disposed in the middle air supply passage, and a movable through hole is formed in a surface of the internal wind deflector.
As a preferable scheme of the utility model, the surface of the internal wind shield is hinged with an internal connecting rod connected with the inner wall of the middle air supply channel, and the middle part of the movable through hole is inserted with a wind shield adjusting screw rod.
As a preferable scheme of the utility model, one end of the wind shielding adjusting screw rod passes through the inner wall of the middle air supply channel, extends into the side air supply cylinder and penetrates out of the water mist spraying cylinder, a movable threaded sleeve is arranged above the internal wind shield, and the movable threaded sleeve is in threaded connection with the rod body of the wind shielding adjusting screw rod.
As a preferable scheme of the present invention, a side edge of the movable screw sleeve is horizontally connected with an L-shaped driving connecting rod, and one end of the driving connecting rod is connected with a surface of the internal wind deflector.
As a preferable scheme of the present invention, a driving control box for providing driving force is arranged below the water mist spraying cylinder, the water mist spraying cylinder is connected with the driving control box through an orientation adjusting bracket having an orientation adjusting function, a water mist nozzle for spraying water mist is arranged at an air outlet end of the water mist spraying cylinder, and a powerful fan for generating wind power is arranged at an air inlet end of the water mist spraying cylinder.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the spraying area increasing component is arranged, the wind power flow guide assembly in the spraying area increasing component can guide wind power generated by the powerful fan, so that water mist sprayed by the water mist spray head is not sprayed into the air by the wind power in one direction any more, and the water mist sprayed by the water mist spray head is sprayed obliquely under the wind power guided by the wind power flow guide assembly, so that a larger water mist spraying area is formed, the whole dust falling area is improved, and the large-area dust raising and falling effect is better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
Fig. 1 is a schematic front view of the structure of the embodiment of the present invention.
FIG. 2 is a schematic cross-sectional view of the structure of the water mist spray cylinder of FIG. 1 according to an embodiment of the present invention.
Fig. 3 is an enlarged schematic view of the wind force amplifying assembly of fig. 2 according to an embodiment of the present invention.
Fig. 4 is an enlarged schematic view of a structure shown in fig. 2 according to an embodiment of the present invention.
The reference numerals in the drawings denote the following, respectively:
1. a water mist spray cylinder; 2. a drive control box; 3. an orientation adjustment bracket; 4. a water mist spray head; 5. a powerful fan; 6. a spray area increasing member;
60. a wind diversion assembly; 61. a wind amplifying assembly;
601. an air inlet plate; 602. an air inlet hole; 603. a middle air supply channel; 604. a lateral air supply cylinder; 605. an air inducing port; 606. a wind deflector; 607. a movable support rod; 608. a wind direction adjusting screw; 609. adjusting the connecting rod;
610. an internal windshield; 611. a movable through hole; 612. an inner connecting rod; 613. a wind shielding adjusting screw; 614. moving the screw sleeve; 615. the connecting rod is driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the utility model provides dust settling equipment for a building construction site, which comprises a water mist spraying cylinder 1, wherein a driving control box 2 for providing driving force is arranged below the water mist spraying cylinder 1, the water mist spraying cylinder 1 is connected with the driving control box 2 through an orientation adjusting bracket 3 with an orientation adjusting function, a water mist nozzle 4 for spraying water mist is arranged at an air outlet end of the water mist spraying cylinder 1, a powerful fan 5 for generating wind power is arranged at an air inlet end of the water mist spraying cylinder 1, a spraying area increasing component 6 for increasing the spraying area of the water mist is arranged on the water mist spraying cylinder 1, and the spraying area increasing component 6 comprises a wind power guide component 60 for adjusting the wind direction and a wind power increasing component 61 for increasing the side air inlet amount.
In order to effectively reduce dust in raised dust on a building site, firstly, the water mist spraying cylinder 1 is started to spray water mist with water through the water mist spray head 4, the powerful fan 5 is started to generate wind power in the water mist spraying cylinder 1, the wind power generated by the powerful fan 5 sprays the water mist sprayed by the water mist spray head 4 at the air outlet of the water mist spraying cylinder 1 into the air along the inside of the water mist spraying cylinder 1, so that the water mist enters the air with the raised dust and is subjected to dust reduction treatment, the water mist spraying cylinder 1 is in a channel shape, so that the wind blown out by the water mist spraying cylinder 1 is in a horizontal column shape, the spraying area of the water mist sprayed to the air is not too large, and in order to increase the spraying area of the water mist sprayed by the water mist spray head 4 in the air, the spraying area increasing component 6 is arranged on the water mist spraying cylinder 1, wind-force water conservancy diversion subassembly 60 through spraying area increase part 6 inside inclines the regulation to the wind direction of 1 air outlet department of water smoke injection section of thick bamboo, thereby diffusion path to 4 spun water smoke diffusion of water smoke shower nozzle in the air has changed, make water smoke not only be the blowout of horizontal straight tube-shape, can also be the fan-shaped and spray in the air, and then increased the area that water smoke sprayed in the air, make the area of contact of water smoke and raise dust in the air obtain the increase, and then improve the dust fall effect, still increase the intake of wind-force water conservancy diversion subassembly 60 through wind-force reinforcing subassembly 61, make the area increase that the water smoke sprayed.
As shown in fig. 1 to fig. 2, in the present embodiment, the wind power guiding assembly 60 includes an air inlet plate 601 disposed in the water mist spraying cylinder 1, an air inlet hole 602 is formed in the middle of the air inlet plate 601, a middle air supply channel 603 is disposed on one side of the air inlet plate 601, one end of the middle air supply channel 603 is communicated with the air inlet hole 602, a side air supply cylinder 604 is disposed between the middle air supply channel 603 and the inner wall of the water mist spraying cylinder 1, an air induction port 605 communicated with the middle air supply channel 603 is formed in the inner wall of the side air supply cylinder 604, an air outlet of the side air supply cylinder 604 is obliquely disposed with a wind power guiding plate 606, a bottom end surface of the wind power guiding plate 606 is vertically hinged with a movable support rod 607 connected with the inner wall of the side air supply cylinder 604, a top end surface of the wind power guiding plate 606 is vertically hinged with an adjusting connection rod 609, a top end of the adjusting connection rod 609 is vertically connected with a wind direction adjusting screw 608 through a bearing, and a thread of one end of the wind direction adjusting screw 608 passes through the inner wall of the side air supply cylinder 604 and extends to the water mist spraying cylinder 1.
In this embodiment, specifically, by activating the powerful fan 5, a large airflow is generated, the airflow enters the inside of the middle air supply channel 603 through the air inlet holes 602 in the middle of the air inlet plate 601, and since the side air supply barrel 604 is communicated with the middle of the middle air supply channel 603 through the air inlet 605, a part of the wind power enters the inside of the side air supply barrel 604 through the air inlet 605, the wind direction adjusting screw 608 is inserted into the side air supply barrel 604 through a thread, the adjusting connecting rod 609 is driven to move downwards by rotating the wind direction adjusting screw 608, and the wind guide plate 606 is hinged to the movable support rod 607 near the bottom end face of the air outlet of the side air supply barrel 604, when the right end of the wind guide plate 606 moves downwards to be attached to the bottom wall of the side air supply barrel 604, a certain direction of the airflow coming out of the side air supply barrel 604 is guided, so that the airflow is blown out to the outside along the inclined direction of the wind guide plate 606, and then adjust the wind direction of the air outlet of the water mist spraying barrel 1, so that the water mist sprayed by the water mist spray head 4 is sprayed in different wind directions to form a larger water mist area, thereby increasing the dust raising and falling area of the device and improving the dust falling efficiency.
In order to further increase the wind power guided by the side edge and maximize the spraying area of the water mist, the wind power reinforcing component 61 is arranged in the middle air supply channel 603, the area of the air outlet of the middle air supply channel 603 is reduced through the wind power reinforcing component 61, the air outlet is blocked, the wind power entering the air inlet 605 is increased, and the wind power blown out from the side air supply cylinder 604 is enhanced.
As shown in fig. 1 to 4, in the present embodiment, the wind power reinforcing assembly 61 includes an inner wind guard 610 horizontally disposed in the middle air supply channel 603, a movable through hole 611 is formed in a surface of the inner wind guard 610, an inner connecting rod 612 connected to an inner wall of the middle air supply channel 603 is hinged to a surface of the inner wind guard 610, an air blocking adjusting screw 613 is inserted into a middle portion of the movable through hole 611, one end of the air blocking adjusting screw 613 penetrates through the inner wall of the middle air supply channel 603, extends into the side air supply barrel 604 and penetrates out to the water mist spraying barrel 1, a movable screw 614 is disposed above the inner wind guard 610, the movable screw 614 is screwed to a body of the air blocking adjusting screw 613, a driving connecting rod 615 in an L shape is horizontally connected to a side of the movable screw 614, and one end of the driving connecting rod 615 is connected to a surface of the inner wind guard 610.
In view of this, by rotating the wind shielding adjusting screw 613, because the surface of the wind shielding adjusting screw 613 is sleeved with the movable screw 614, the surface of the movable screw 614 is connected with the surface of the inner wind shielding plate 610 through the driving connecting rod 615, and the left side of the inner wind shielding plate 610 is connected with the inner wall of the middle wind supplying channel 603 through the inner connecting rod 612, when the wind shielding adjusting screw 613 rotates, the movable screw 614 is driven to move downwards, and then the right end of the inner wind shielding plate 610 is driven to move downwards through the driving connecting rod 615, so that the inner wind shielding plate 610 is in an inclined state, when the left end of the inner wind shielding plate 610 is attached to the inner wall of the middle wind supplying channel 603, a wind shielding space is formed with the inner wall of the middle wind supplying channel 603 through the inner wind shielding plate 610, and the wind shielding space is located at the left side of the wind guiding opening 605, so that the wind sent from the middle wind supplying channel 603 enters the inside of the wind guiding opening 605 through the blocking of the inner wind shielding plate 610, and the air enters the side air supply cylinder 604, the air inlet amount inside the side air supply cylinder 604 is increased, and the side air blowing inclination strength is increased.
To sum up, strengthen the wind-force that enters into air intake 605 inside through wind-force reinforcing component 61, spray area increase part 6 through the setting, make the wind-force water conservancy diversion subassembly 60 that sprays area increase part 6 inside can lead to the wind-force that powerful fan 5 produced, make the water smoke that water smoke shower nozzle 4 erupted no longer only receive the wind-force of horizontal direction and spout in to the air, under the wind-force that wind-force water conservancy diversion subassembly 60 led, spout water smoke that water smoke shower nozzle 4 sprays in to the air through certain incline direction, and then form great water smoke spray jet area, improve holistic dust fall area, make the effect preferred of large tracts of land raise dust fall.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (7)
1. The utility model provides a dust fall equipment for building construction site, includes that water smoke sprays a section of thick bamboo (1), its characterized in that: the water mist spraying cylinder (1) is provided with a spraying area increasing component (6) for increasing the spraying area of water mist, and the spraying area increasing component (6) comprises a wind power flow guide component (60) for adjusting the wind direction and a wind power reinforcing component (61) for increasing the side air inlet amount;
wind-force water conservancy diversion subassembly (60) is including setting up air inlet plate (601) in water smoke injection section of thick bamboo (1), fresh air inlet (602) have been seted up at the middle part of air inlet plate (601), one side of fresh air inlet plate (601) is provided with middle part air supply channel (603), the one end of middle part air supply channel (603) with fresh air inlet (602) are linked together, middle part air supply channel (603) with be provided with side air supply section of thick bamboo (604) between water smoke injection section of thick bamboo (1) inner wall, the inner wall of side air supply section of thick bamboo (604) seted up with induced air mouth (605) that middle part air supply channel (603) are linked together, the air outlet slope of side air supply section of thick bamboo (604) is provided with wind-force deflector (606).
2. The dust falling equipment for the building construction site according to claim 1, characterized in that: the bottom end face of the wind guide plate (606) is vertically hinged with a movable support rod (607) connected with the inner wall of the side air supply cylinder (604), the top end face of the wind guide plate (606) is vertically hinged with an adjusting connecting rod (609), the top end of the adjusting connecting rod (609) is vertically connected with a wind direction adjusting screw rod (608) through a bearing, and one end thread of the wind direction adjusting screw rod (608) penetrates through the inner wall of the side air supply cylinder (604) and extends to the water mist spraying cylinder (1).
3. The dust falling equipment for the building construction site according to claim 1, characterized in that: the wind power enhancement assembly (61) comprises an inner wind shield (610) horizontally arranged in the middle air supply channel (603), and a movable through hole (611) is formed in the surface of the inner wind shield (610).
4. The dust fall device for the building construction site according to claim 3, characterized in that: the surface of the internal wind shield (610) is hinged with an internal connecting rod (612) connected with the inner wall of the middle air supply channel (603), and a wind shield adjusting screw (613) is inserted in the middle of the movable through hole (611).
5. The dust fall device for the building construction site according to claim 4, characterized in that: one end of the wind shielding adjusting screw rod (613) penetrates through the inner wall of the middle air supply channel (603) to extend to the inside of the side air supply cylinder (604) and penetrate out of the water mist spraying cylinder (1), a movable threaded sleeve (614) is arranged above the inner wind shield (610), and the movable threaded sleeve (614) is in threaded connection with the rod body of the wind shielding adjusting screw rod (613).
6. The dust fall device for the building construction site according to claim 5, characterized in that: the side of the movable threaded sleeve (614) is horizontally connected with an L-shaped driving connecting rod (615), and one end of the driving connecting rod (615) is connected with the surface of the internal wind shield (610).
7. The dust falling equipment for the building construction site according to claim 1, characterized in that: the air-conditioning fan is characterized in that a driving control box (2) used for providing driving force is arranged below the water mist spraying barrel (1), the water mist spraying barrel (1) is connected with the driving control box (2) through a position adjusting support (3) with a position adjusting effect, a water mist nozzle (4) used for spraying water mist is arranged at an air outlet end of the water mist spraying barrel (1), and a powerful fan (5) used for generating wind power is arranged at an air inlet end of the water mist spraying barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121805541.3U CN215692733U (en) | 2021-08-04 | 2021-08-04 | Dust fall equipment for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121805541.3U CN215692733U (en) | 2021-08-04 | 2021-08-04 | Dust fall equipment for construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215692733U true CN215692733U (en) | 2022-02-01 |
Family
ID=79992981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121805541.3U Expired - Fee Related CN215692733U (en) | 2021-08-04 | 2021-08-04 | Dust fall equipment for construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215692733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669153A (en) * | 2022-04-27 | 2022-06-28 | 广东讯源建筑工程有限公司 | Environment-friendly dust removal device for construction site |
| CN117160169A (en) * | 2023-10-17 | 2023-12-05 | 合肥合安智为科技有限公司 | Mining intrinsic safety type double-fluid dry fog gun |
-
2021
- 2021-08-04 CN CN202121805541.3U patent/CN215692733U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669153A (en) * | 2022-04-27 | 2022-06-28 | 广东讯源建筑工程有限公司 | Environment-friendly dust removal device for construction site |
| CN114669153B (en) * | 2022-04-27 | 2022-11-22 | 广东讯源建筑工程有限公司 | Environment-friendly dust removal device for construction site |
| CN117160169A (en) * | 2023-10-17 | 2023-12-05 | 合肥合安智为科技有限公司 | Mining intrinsic safety type double-fluid dry fog gun |
| CN117160169B (en) * | 2023-10-17 | 2024-04-16 | 合肥合安智为科技有限公司 | Mining intrinsic safety type double-fluid dry fog gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |