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CN-224221044-U - Dust fall device for construction engineering field construction

CN224221044UCN 224221044 UCN224221044 UCN 224221044UCN-224221044-U

Abstract

The utility model discloses a dust fall device for construction engineering site construction, which relates to the technical field of construction environmental protection equipment and comprises a trailer plate, wherein a storage barrel for storing water is arranged at the top end of the trailer plate, a spraying mechanism for spraying water mist is arranged at the top end of the storage barrel, and a driving mechanism for driving the storage barrel is arranged at one side of the top end of the trailer plate. Through spraying mechanism and actuating mechanism that set up, conveniently can drive the spray gun that is located the storage barrel top and carry out horizontal rotation, cooperation first motor drive spray gun carries out longitudinal angle's rotation, can promote the spraying scope of spray gun.

Inventors

  • YAN JIAN
  • YAN XIAOHONG
  • YANG SHENGFU
  • NIE MEIYUAN
  • LIU BIN

Assignees

  • 汇谷建设有限公司

Dates

Publication Date
20260512
Application Date
20250605

Claims (8)

  1. 1. The dust fall device for the construction engineering site construction comprises a trailer plate (1) and is characterized in that a storage barrel (2) for storing water is arranged at the top end of the trailer plate (1), a spraying mechanism for spraying water mist is arranged at the top end of the storage barrel (2), and a driving mechanism for driving the storage barrel (2) is arranged on one side of the top end of the trailer plate (1).
  2. 2. The dust settling device for construction engineering field construction of claim 1, wherein the spraying mechanism comprises two groups of supporting plates (3), a spraying gun (4) for spraying atomized water is rotatably arranged between one group of the supporting plates (3), and one end of the spraying gun (4) is communicated with the bottom inside the storage barrel (2).
  3. 3. The dust settling device for construction engineering field construction according to claim 2, wherein two groups of support plates (3) are fixedly provided with limiting plates (5), two ends of one side of the spray gun (4) are fixedly provided with first limiting rods (6), two limiting plates (5) are provided with first limiting grooves (7), and the two first limiting rods (6) are movably arranged in the two first limiting grooves (7) respectively.
  4. 4. The dust settling device for construction engineering field construction of claim 3, wherein the two ends of one side of the limiting plate (5) are fixedly provided with fixing plates (8), screw rods (9) are rotatably arranged on two sides between the two fixing plates (8), one end of each screw rod (9) is provided with a first motor (10), the two first motors (10) are fixedly arranged on the top end of one fixing plate (8), and the two screw rods (9) are provided with adjusting plates (11) in a threaded manner.
  5. 5. The dust settling device for construction engineering field construction according to claim 4, wherein one end of the two adjusting plates (11) is provided with a limiting hole (12), one sides of the two first limiting rods (6) are respectively movably arranged in the two limiting holes (12), and two ends of the two fixing plates (8) are respectively provided with a first switch (13) for adjusting the rotation direction of the first motor (10).
  6. 6. The dust settling device for construction engineering field construction according to claim 1, wherein the driving mechanism comprises a mounting frame (14) and an arc-shaped rack (15), a second motor (16) is fixedly installed on the mounting frame (14), a driving gear (17) is fixedly installed on an output shaft of the second motor (16), and the driving gear (17) is meshed with the arc-shaped rack (15).
  7. 7. The dust settling device for construction engineering field construction according to claim 6, wherein the arc-shaped rack (15) is fixedly connected with one side of the storage barrel (2), connecting plates (18) are fixedly arranged on two sides of the top end of the trailer plate (1), and a second switch (19) for driving the second motor (16) to reversely rotate is arranged at one end of each connecting plate (18).
  8. 8. The dust settling device for construction engineering field construction of claim 7, wherein the two sides of the top end of the trailer plate (1) are respectively provided with a second limiting groove (20), the two second limiting grooves (20) are respectively internally and movably provided with a second limiting rod (21), and the top ends of the two second limiting rods (21) are respectively fixedly connected with the bottom end of the storage barrel (2).

Description

Dust fall device for construction engineering field construction Technical Field The utility model relates to the technical field of construction environment-friendly equipment, in particular to a dust fall device for on-site construction of a building engineering. Background Dust particles are easy to generate in activities such as house construction, road and pipeline construction, house dismantling, material transportation, material stacking, road cleaning and the like, pollution is caused to the atmosphere, dust can fly in a building site in particular, and constructors can inhale a large amount of dust when working in such an environment for a long time, so that the physical health of the constructors is affected. However, when the traditional dust fall equipment is used, the spray head is inconvenient to adjust the angle, so that the spraying range is fixed, and a coverage blind area exists. Accordingly, a person skilled in the art provides a dust settling device for construction engineering field construction to solve the problems set forth in the background art. Disclosure of utility model In order to solve the technical problems, the utility model adopts the following technical scheme: The utility model provides a dust device is used in on-the-spot construction of building engineering, includes the trailer board, the storage bucket that is used for storing water is installed on the top of trailer board, the spraying mechanism that is used for the blowout water smoke is installed on the top of storage bucket, the actuating mechanism who is used for driving the storage bucket is installed to one side on trailer board top. Preferably, the spraying mechanism comprises two groups of supporting plates, a group of spraying cannons used for spraying atomized water are rotatably arranged between the supporting plates, and one ends of the spraying cannons are communicated with the bottom inside the storage barrel. Preferably, two groups of the support plates are fixedly provided with limiting plates, two ends of one side of the spray gun are fixedly provided with first limiting rods, two limiting plates are provided with first limiting grooves, and the two limiting rods are movably mounted in the two first limiting grooves respectively. Preferably, both ends of one side of the limiting plate are fixedly provided with fixing plates, two sides between the fixing plates are rotatably provided with screw rods, one end of each screw rod is provided with a first motor in a driving mode, the two first motors are fixedly arranged at the top end of one fixing plate, and two screw rods are provided with adjusting plates in a threaded mode. Preferably, two limiting holes are formed in one ends of the adjusting plates, one sides of the two first limiting rods are movably arranged in the two limiting holes respectively, and two first switches for adjusting the rotation direction of the first motor are arranged at two ends of the fixing plate. Preferably, the driving mechanism comprises a mounting frame and an arc-shaped rack, a second motor is fixedly mounted on the mounting frame, a driving gear is fixedly mounted on an output shaft of the second motor, and the driving gear is meshed with the arc-shaped rack. Preferably, the arc rack is fixedly connected with one side of the storage barrel, connecting plates are fixedly installed on two sides of the top end of the trailer plate, and a second switch for driving the second motor to reversely rotate is installed at one end of each connecting plate. Preferably, the second limiting grooves are formed in two sides of the top end of the trailer plate, the second limiting rods are movably mounted in the second limiting grooves, and the top ends of the second limiting rods are fixedly connected with the bottom end of the storage barrel. Compared with the prior art, the utility model has the following beneficial effects: Through spraying mechanism and actuating mechanism that set up, conveniently rotate through first motor drive lead screw, thereby the drive regulating plate removes between two fixed plates, the effect of spacing hole and first spacing groove can drive first gag lever post and carry out the arc and remove, thereby the one end of drive spray gun rotates in two backup pads, rotate through second motor drive gear, thereby make the arc rack that the meshing is connected rotate, two second gag lever posts are spacing removal in two second spacing inslot, thereby make the storage barrel rotate, and then can drive the spray gun that is located the storage barrel top and carry out horizontal rotation, the direction of rotation of cooperation first motor drive spray gun, can promote the spraying scope of spray gun. Drawings FIG. 1 is a schematic structural view of a dust settling device for construction on site in an embodiment of the present utility model; FIG. 2 is a schematic structural view of a spraying mechanism of a dust settling device for construction on site in