CN216259822U - Dust device for construction - Google Patents

Abstract

The utility model relates to the technical field of building construction, in particular to a dust suppression device for building construction, comprising a bottom plate, a water tank is fixedly connected to the upper surface of the bottom plate, and a rotating device is fixedly connected to the upper surface of the The device includes a rotating base, the lower surface of the rotating base is fixedly connected to the upper surface of the water tank, the upper surface of the rotating base is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a connecting rod, the connection A strut is fixedly attached to the side of the rod away from the output of the servo motor. The advantage of the utility model is that the rotating part is connected to the dust removal sprayer in rotation, and when the dust removal sprayer rotates, the direction of the rotating part can be changed, so that the area covered by the dust removal sprayer can be increased, manpower is reduced, and work efficiency is improved , it does not require people to operate to change the spray direction, on the one hand, it saves people's operation time, and on the other hand, it also improves the dust reduction efficiency.

Description

A kind of dust suppression device for building construction

technical field

The utility model relates to the technical field of building construction, in particular to a dust suppression device for building construction.

Background technique

With the rapid development of society and economy, the dust suppression device for building construction refers to the device used to suppress dust during construction. Being carried and falling on the ground can improve the construction environment of the construction site and avoid dust pollution of the air. In the early stage of construction, since the road surface of the construction site is all soil road, it will rise when construction workers are carrying out construction or when large construction machinery enters and exits. A large amount of dust, which not only affects the construction personnel, but also seriously affects the living environment of the surrounding residents. Therefore, in order to effectively reduce the dust during construction, the relevant personnel can combine the atomized water droplets with the dust particles in the air. And agglomerate into a group, and finally fall to the ground under the action of gravity, so as to achieve the purpose of dust removal, specially designed atomization dust suppression device.

When the existing dust suppression devices for construction are used, first of all, the traditional dust suppression devices for construction sites have a small lateral coverage angle, are generally straight-tube types, and spray a tubular water mist, and the dust suppression effect is average. Secondly, the adjustment function is average, and the existing The existing dust suppression device has poor adjustment ability and low dust removal efficiency, and the device has poor anti-collision effect and is easily damaged; therefore, it does not meet the existing needs, and we propose a dust suppression device for building construction.

Utility model content

The purpose of the utility model is to overcome the shortcomings of the prior art and provide a dust suppression device for building construction.

The purpose of the utility model is achieved by the following technical solutions: a dust suppression device for building construction, comprising a bottom plate, a water tank is fixedly connected to the upper surface of the bottom plate, and a rotating device is fixedly connected to the upper surface of the water tank, and the The rotating device includes a rotating base, the lower surface of the rotating base is fixedly connected to the upper surface of the water tank, the upper surface of the rotating base is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a connecting rod, the A pillar is fixedly connected to the side of the connecting rod away from the output end of the servo motor. The outer surface of the sprayer is fixedly connected with two rotating shafts, and one side of the dust-removing sprayer is provided with a water inlet.

Optionally, two support plates are fixedly connected to the outer surface of the servo motor, one side of the two support plates is fixedly connected to the outer surface of the servo motor, and the two support plates are away from the side of the servo motor. The rotating connection has a rotating part.

Optionally, the shape of the two support plates is L-shaped, and two first rotation holes are opened on the side of the two support plates away from the servo motor, and the insides of the two first rotation holes are inserted. There is a latch.

Optionally, the rotating member is square and hollow inside, two second rotating holes and two third rotating holes are opened on the rotating member, the two second rotating holes are symmetrically distributed, and the two The second rotation holes are respectively rotatably connected with the corresponding first rotation holes through plugs, the two third rotation holes are symmetrically distributed, and the two third rotation holes are rotatably connected with the dust removal sprayer through a rotation shaft.

Optionally, a water storage port is opened on the water tank, a plug is movably connected to the inside of the water storage port, a water pumping port is opened on the top of the water tank, and a pumping pump is fixedly connected to the upper surface of the water tank, so A suction pump base is fixedly connected to the outer surface of the suction pump, a plurality of first through holes are opened on the suction pump base, and first bolts are inserted into the interior of the first through holes, and the suction pump passes through the suction pump. The first bolt is fixedly connected to the upper surface of the water tank, the suction port of the suction pump is fixedly connected to the suction port, and the water outlet of the suction pump is fixedly connected with a hose, and the side of the hose is away from the water outlet of the suction pump. It is fixedly connected to the inside of the water inlet of the dust sprayer.

Optionally, the rotating base is provided with a plurality of second through holes, second bolts are inserted in the interiors of the second through holes, and the rotating device is fixedly connected to the upper surface of the water tank through the second bolts.

Optionally, a handle is fixedly connected to the upper surface of the base plate, and a plurality of universal wheels are fixedly connected to the lower surface of the base plate, and the plurality of universal wheels are arranged in an array.

Optionally, when the connecting rod is close to and perpendicular to the handle, the reference angle is zero degrees, and the included angle between the connecting rod and the reference angle is plus or minus forty-five degrees.

The utility model has the following advantages:

1. The dust suppression device for construction of the present utility model, the rotating rod is connected to the output shaft of the servo motor. When the servo motor is working, the output shaft drives the connecting rod to rotate, thereby driving the dust removal sprayer, because the outer surface of the servo motor is fixedly connected with two supports The plate and the support plate are rotatably connected with a rotating part, and the rotating part is rotatably connected with the dust removal sprayer. When the dust removal sprayer rotates, the direction of the rotating part can be changed, so that the area covered by the dust removal sprayer can be increased and the manpower can be reduced. The work efficiency is improved, and people do not need to operate to change the spray direction. On the one hand, it saves people's operation time, and on the other hand, it also improves the dust reduction efficiency.

2. The dust-reducing device for building construction of the present utility model can realize dust-reducing work in all directions without dead ends through the cooperation of the universal wheel and the rotating device arranged on the bottom plate, so that it is convenient to apply to various working positions with different heights, and the use effect is better. Yes, it can be applied to more workplaces.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the exploded structure schematic diagram of the present utility model;

Fig. 3 is the structural representation of the water tank of the utility model;

FIG. 4 is a schematic structural diagram of the suction pump of the present invention.

In the picture: 1- bottom plate, 101- handle, 102- universal wheel, 2- water tank, 201- water storage port, 202- plug, 203- water outlet, 3- rotating device, 301- rotating base, 302- servo motor, 303-connecting rod, 304-pillar, 305-support plate, 306-rotating piece, 307-first rotating hole, 308-plug pin, 309-second rotating hole, 310-third rotating hole, 311-second through hole , 312-Second bolt, 4-Dust sprayer, 401-Rotating shaft, 5-Suction pump, 501-Suction pump base, 502-First through hole, 6-Hose.

Detailed ways

The present utility model will be further described below with reference to the accompanying drawings, but the protection scope of the present utility model is not limited to the following.

As shown in Figures 1 and 4, a dust suppression device for building construction includes a bottom plate 1, a water tank 2 is fixedly connected to the upper surface of the bottom plate 1, a rotating device 3 is fixedly connected to the upper surface of the water tank 2, and the rotating device 3 includes The rotating base 301, the lower surface of the rotating base 301 is fixedly connected to the upper surface of the water tank 2, the upper surface of the rotating base 301 is fixedly connected with a servo motor 302, the output end of the servo motor 302 is fixedly connected with a connecting rod 303, and the connecting rod 303 is far away from A support 304 is fixedly connected to one side of the output end of the servo motor 302, one side of the support 304 is fixedly connected to one side of the connecting rod 303, and the side of the support 304 away from the connecting rod 303 is fixedly connected with a dust removal sprayer 4, the dust removal sprayer The outer surface of 4 is fixedly connected with two rotating shafts 401, one side of the dust-removing sprayer 4 is provided with a water inlet, and the rotating rod 303 is connected to the output shaft of the servo motor 302. When the servo motor 302 works, the output shaft drives the connecting rod 303 to rotate. , thereby driving the dust removal sprayer 4, because the outer surface of the servo motor 302 is fixedly connected with two support plates 305, the support plate 305 is rotatably connected with a rotating piece 306, and the rotating piece 306 is rotatably connected with the dust removal sprayer 4, when the dust removal sprayer When the 4 is rotated, the direction of the rotating member 306 can be changed, so that the area covered by the dust removal sprayer 4 can be increased, the manpower is reduced, the work efficiency is improved, and people do not need to operate to change the spray direction. The dust suppression efficiency is also improved.

As a preferred technical solution of the present invention: the outer surface of the servo motor 302 is fixedly connected with two support plates 305, and one side of the two support plates 305 is fixedly connected to the outer surface of the servo motor 302, and the two support plates A rotating member 306 is rotatably connected to the side of 305 away from the servo motor 302 .

As a preferred technical solution of the present invention, the shape of the two support plates 305 is L-shape, and two first rotation holes 307 are opened on the side of the two support plates 305 away from the servo motor 302. The two first rotation holes A latch 308 is inserted into the interior of 307 .

As a preferred technical solution of the present invention, the rotating member 306 is square and hollow inside, and the rotating member 306 is provided with two second rotating holes 309 and two third rotating holes 310, and the two second rotating holes 309 are in the shape of Symmetrically distributed, the two second rotation holes 309 are respectively rotatably connected to the corresponding first rotation holes 307 through the latches 308, the two third rotation holes 310 are symmetrically distributed, and the two third rotation holes 310 are connected to the dust removal spray through the rotation shaft 401. Machine 4 is rotated to connect.

As a preferred technical solution of the present invention: a water storage port 201 is provided on the water tank 2, a plug 202 is movably connected to the inside of the water storage port 201, a water suction port 203 is provided on the top of the water tank 2, and the upper surface of the water tank 2 is fixedly connected There is a suction pump 5, a suction pump base 501 is fixedly connected to the outer surface of the suction pump 5, a plurality of first through holes 502 are opened on the suction pump base 501, and first bolts are inserted into the interior of the plurality of first through holes 502 , the suction pump 5 is fixedly connected to the upper surface of the water tank 2 through the first bolt, the suction port of the suction pump 5 is fixedly connected with the suction port 203, and the water outlet of the suction pump 5 is fixedly connected with a hose 6, and the hose 6 can be bent arbitrarily The side of the hose 6 away from the water outlet of the suction pump 5 is fixedly connected to the inside of the water inlet of the dust removal sprayer 4 .

As a preferred technical solution of the present invention, the rotating base 301 is provided with a plurality of second through holes 311 , and second bolts 312 are inserted in the interior of the plurality of second through holes 311 , and the rotating device 3 is fixed by the second bolts 312 Connected to the upper surface of the water tank 2.

As a preferred technical solution of the present invention, a handle 101 is fixedly connected to the upper surface of the base plate 1 , and a plurality of universal wheels 102 are fixedly connected to the lower surface of the base plate 1 . The cooperation of the provided universal wheel 102 and the rotating device 3 can realize dust-removing work in all directions without dead ends, so that it is convenient to apply to various working positions with different heights, and the use effect is better, and it can be applied to more workplaces.

As a preferred technical solution of the present invention, when the connecting rod 303 is close to and perpendicular to the handle 101, the reference angle is zero degrees, and the included angle between the connecting rod 303 and the reference angle is plus or minus forty-five degrees. The connecting rod 303 drives the pillar 304 to rotate, thereby driving the dust removal sprayer 4 connected to the pillar 304 to rotate, and because the support plate 305, the rotating member 306 and the dust removal sprayer 4 are hinged around the latch 308, so the three can be connected. Therefore, when the dust removal sprayer 4 rotates through the support 304, the azimuth adjustment is performed with the latch 308 as the center, so that the spraying range of the dust removal sprayer 4 is wider.

To sum up, in the dust suppression device for construction of the present invention, the rotating rod 303 is connected to the output shaft of the servo motor 302. When the servo motor 302 is working, the output shaft drives the connecting rod 303 to rotate, thereby driving the dust removal sprayer 4, because the servo motor The outer surface of 302 is fixedly connected with two support plates 305, the support plate 305 is rotatably connected with a rotating piece 306, and the rotating piece 306 is rotatably connected with the dust removal sprayer 4. When the dust removal sprayer 4 rotates, the rotating piece 306 can change the direction, so that The area covered by the dust-removing sprayer 4 can be increased, manpower is reduced, work efficiency is improved, and people do not need to operate to change the spraying direction. The dust suppression device for construction, through the cooperation of the universal wheel 102 set on the bottom plate 1 and the rotating device 3, can realize the dust suppression work in all directions without dead angle, so it is convenient to apply to various working positions with different heights, and the use effect is better. Suitable for more workplaces.

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

Claims (8)

1. A dust suppression device for building construction, characterized in that it comprises a bottom plate (1), the upper surface of the bottom plate (1) is fixedly connected with a water tank (2), and the upper surface of the water tank (2) is fixedly connected with a A rotating device (3), the rotating device (3) includes a rotating base (301), the lower surface of the rotating base (301) is fixedly connected to the upper surface of the water tank (2), the upper surface of the rotating base (301) A servo motor (302) is fixedly connected to the surface, an output end of the servo motor (302) is fixedly connected with a connecting rod (303), and a side of the connecting rod (303) away from the output end of the servo motor (302) is fixedly connected There is a pillar (304), one side of the pillar (304) is fixedly connected to one side of the connecting rod (303), and a side of the pillar (304) away from the connecting rod (303) is fixedly connected with a dust-removing sprayer (4) Two rotating shafts (401) are fixedly connected to the outer surface of the dust removal sprayer (4), and a water inlet is provided on one side of the dust removal sprayer (4). 2 . The dust suppression device for building construction according to claim 1 , wherein the outer surface of the servo motor ( 302 ) is fixedly connected with two support plates ( 305 ), and the two support plates ( 305 ). 3 . ) are fixedly connected to the outer surface of the servo motor (302), and one side of the two support plates (305) away from the servo motor (302) is rotatably connected with a rotating member (306). 3. The dust suppression device for building construction according to claim 2, wherein the shape of the two support plates (305) is L-shape, and the two support plates (305) are far away from the servo motor (302). ) is provided with two first rotation holes (307) on one side, and a latch (308) is inserted into the interior of the two first rotation holes (307). 4. A dust suppression device for building construction according to claim 2, characterized in that: the rotating member (306) is square and hollow inside, and two second rotating holes are opened on the rotating member (306). (309) and two third rotation holes (310), the two second rotation holes (309) are symmetrically distributed, and the two second rotation holes (309) are respectively connected to the corresponding A rotating hole (307) is rotatably connected, the two third rotating holes (310) are symmetrically distributed, and the two third rotating holes (310) are rotatably connected to the dust removal sprayer (4) through a rotating shaft (401). . 5. A dust suppression device for building construction according to claim 1, characterized in that: a water storage port (201) is provided on the water tank (2), and a plug is movably connected to the inside of the water storage port (201). (202), a water suction port (203) is provided on the upper surface of the water tank (2), a suction pump (5) is fixedly connected to the upper surface of the water tank (2), and the outer surface of the suction pump (5) is A suction pump base (501) is fixedly connected, a plurality of first through holes (502) are opened on the suction pump base (501), and first bolts are inserted into the interior of the first through holes (502) , the suction pump (5) is fixedly connected to the upper surface of the water tank (2) through the first bolt, the suction port of the suction pump (5) is fixedly connected to the suction port (203), and the suction port of the suction pump (5) A hose (6) is fixedly connected to the water outlet, and the side of the hose (6) away from the water outlet of the suction pump (5) is fixedly connected to the inside of the water inlet of the dust-removing sprayer (4). The dust suppression device for building construction according to claim 1, characterized in that: the rotating base (301) is provided with a plurality of second through holes (311), and a plurality of the second through holes (311) A second bolt (312) is inserted into the inside of the swivel device (312), and the rotating device (3) is fixedly connected to the upper surface of the water tank (2) through the second bolt (312). 7. The dust suppression device for building construction according to claim 1, wherein a handle (101) is fixedly connected to the upper surface of the bottom plate (1), and a handle (101) is fixedly connected to the lower surface of the bottom plate (1). Several universal wheels (102) are arranged in an array. 8. The dust suppression device for building construction according to claim 1, characterized in that: when the connecting rod (303) is close to and perpendicular to the handle (101), it is a reference angle of zero degrees, and the connecting rod (303) is close to the handle (101). The included angle range between this reference angle is plus or minus forty-five degrees.

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