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CN-122006379-A - Spraying dust collector for building engineering

CN122006379ACN 122006379 ACN122006379 ACN 122006379ACN-122006379-A

Abstract

The application relates to the technical field of dust removal in constructional engineering and discloses a spray dust removal device for the constructional engineering, which comprises a movable vehicle body, wherein an adjustable bracket is arranged at the top of the movable vehicle body, a gun barrel is arranged on the adjustable bracket, the left side and the right side of the gun barrel are both in an opening structure, the right side of the gun barrel is fixedly connected with a disc seat, a plurality of grooves I which are distributed in an equidistant annular manner are formed in the circumferential side surface of the disc seat, pin shafts I are rotatably arranged in the grooves I, connecting seats are fixedly sleeved on the pin shafts I, support plates which are obliquely arranged are fixedly arranged on the connecting seats, spray pipes are fixedly arranged on the support plates, permanent magnet magnetizing mechanisms are arranged at the right ends of the spray pipes, and atomizing spray heads are arranged on the right sides of the permanent magnet magnetizing mechanisms. The application has the advantages of realizing high-efficiency, flexible and water-saving spray dust removal on the construction site of the building, improving the spray dust removal effect and range and adapting to the use requirements of different scenes.

Inventors

  • LUO WEN
  • MAO LILI
  • YANG JIN

Assignees

  • 贵州装备制造职业学院

Dates

Publication Date
20260512
Application Date
20260413

Claims (10)

  1. 1. The utility model provides a spraying dust collector for building engineering, its characterized in that, including removing automobile body (1), the top of removing automobile body (1) is provided with adjustable support (2), be provided with barrel (3) on adjustable support (2), the left and right sides of barrel (3) is open structure, the right side fixedly connected with disc seat (4) of barrel (3), a plurality of recess one (5) that are equidistant annular distribution are seted up to the week side of disc seat (4), a plurality of all rotate in recess one (5) and install round pin axle one (6), a plurality of all fixed cover is equipped with connecting seat (7) on round pin axle one (6), a plurality of all fixed mounting has extension board (8) of slope setting on connecting seat (7), a plurality of all fixed mounting has spray tube (9) on extension board (8), a plurality of the right-hand member of spray tube (9) all is provided with permanent magnetism magnetization mechanism (10), a plurality of the right side of permanent magnetism magnetization mechanism (10) all is provided with atomizer (11), the air outlet module (4) that are equidistant annular distribution is provided with in the disc seat (4) is used for setting up in the disc (4) is the setting up simultaneously, the disc seat (4) is set up in a plurality of powerful sets of adjustment hole (21), the air outlet holes (22) are communicated with the inside of the gun barrel (3), a water delivery mechanism (23) is arranged between the movable vehicle body (1) and the disc seat (4), and the water delivery mechanism (23) is used for delivering clear water into the spray pipes (9).
  2. 2. The spray dust removal device for constructional engineering according to claim 1, wherein the driving assembly comprises an electric telescopic rod I (12), a disc (13), a plurality of pin shafts II (15), a plurality of connecting rods (16), a plurality of hinge seats I (17) and a plurality of pin shafts III (18), the electric telescopic rod I (12) is fixedly arranged at the right central part of the disc seat (4), the disc (13) is fixedly arranged at the output shaft end of the electric telescopic rod I (12), a plurality of grooves II (14) which are distributed in an equidistant annular mode are formed in the circumferential side surface of the disc (13), the pin shafts II (15) are respectively and rotatably arranged in the corresponding grooves II (14), the right ends of the connecting rods (16) are respectively and fixedly sleeved on the corresponding pin shafts II (15), the hinge seats I (17) are respectively and fixedly sleeved on the corresponding spray pipes (9), the pin shafts III (18) are respectively and rotatably arranged on the corresponding hinge seats I (17), and the connecting rods (16) are respectively and the pin shafts III (16) are respectively and fixedly sleeved on the corresponding left ends of the connecting rods (16).
  3. 3. The spray dust collector for constructional engineering according to claim 2, wherein two guide rods (19) are fixedly arranged on the right side of the disc seat (4), the first electric telescopic rod (12) is positioned between the two guide rods (19), the disc (13) is slidably sleeved on the two guide rods (19), and limit stops (20) are fixedly arranged on the right ends of the two guide rods (19).
  4. 4. The spray dust collector for constructional engineering of claim 1, wherein the mobile vehicle body (1) comprises a transverse plate (101), a water tank (102), four universal wheels with brake (103) and handrails (104), the water tank (102) is fixedly installed at the top of the transverse plate (101), the four universal wheels with brake (103) are respectively fixedly installed at the four corners of the bottom of the transverse plate (101), the handrails (104) are fixedly installed on the outer wall of the left side of the water tank (102), a water level visual window (1021) is fixedly installed on the front side wall of the water tank (102), a water inlet is formed in the top of the water tank (102), and a cock (1022) is installed in the water inlet through internal threads.
  5. 5. The spray dust removing device for constructional engineering according to claim 4, wherein the adjustable bracket (2) comprises an electric rotating table (201), a U-shaped frame (202), two rotating shafts (203), a supporting seat (204), a hinge seat III (205), a hinge pin IV (206), an electric telescopic rod II (207), a hinge seat IV (208) and a hinge pin V (209), wherein the electric rotating table (201) is fixedly arranged at the top of the water tank (102), the U-shaped frame (202) is fixedly arranged at the top of the electric rotating table (201), the two rotating shafts (203) are respectively rotatably arranged at the two sides of the top of the U-shaped frame (202), the gun barrel (3) is positioned between the two rotating shafts (203), one ends, which are mutually close, of the two rotating shafts (203) are fixedly connected with the outer wall of the gun barrel (3), the supporting seat (204) is fixedly arranged at the bottom of the right side of the U-shaped frame (202), the hinge seat III (205) is fixedly arranged at the top of the supporting seat (204), the four hinge pin IV (206) is rotatably arranged at the bottom of the electric telescopic rod III (208) and is fixedly arranged at the outer wall of the gun barrel (3), the fifth pin shaft (209) is rotatably installed on the fourth hinge seat (208), and the output shaft end of the second electric telescopic rod (207) is fixedly sleeved on the fifth pin shaft (209).
  6. 6. The spray dust removal device for constructional engineering according to claim 1, wherein the permanent magnet magnetizing mechanism (10) comprises an annular permanent magnet core (1001), a non-magnetic-conductive water-proof inner sleeve (1002) and a magnetic-conductive outer sleeve (1003), the non-magnetic-conductive water-proof inner sleeve (1002) is fixedly arranged on the inner annular wall of the annular permanent magnet core (1001), the magnetic-conductive outer sleeve (1003) is fixedly sleeved on the outer annular wall of the annular permanent magnet core (1001), the left end of the magnetic-conductive outer sleeve (1003) is detachably and fixedly connected with the right end of the spray pipe (9), the right end of the magnetic-conductive outer sleeve (1003) is detachably and fixedly connected with the water inlet end of the atomizing nozzle (11), and the water inlet ends of the spray pipe (9) and the atomizing nozzle (11) are both communicated with the non-magnetic-conductive water-proof inner sleeve (1002).
  7. 7. The mist-spraying dust-removing device for construction engineering according to claim 4, wherein the water delivery mechanism (23) comprises a booster pump (2301), a water suction pipe (2302), a water delivery hose I (2303), an annular water distribution pipe (2304), a water pipe joint I (2305), a plurality of water pipe joints II (2306) and a plurality of water delivery hoses II (2307), the booster pump (2301) is fixedly arranged at the top of the water tank (102), one end of the water suction pipe (2302) is fixedly connected with the suction end of the booster pump (2301), the other end of the water suction pipe (2302) extends into the water tank (102), one end of the water delivery hose I (2303) is fixedly connected with the discharge end of the booster pump (2301), the annular water distribution pipe (2304) is fixedly arranged on the left side wall of the disc seat (4), the water pipe joint I (2305) is fixedly connected with the left side bottom of the annular water distribution pipe (2304), the water pipe joint I (2305) is fixedly connected with the annular water distribution pipe I (2306) and the other end of the annular water distribution pipe (2304) is fixedly connected with the water delivery hose I (2306) at the same time, one end of each water delivery hose II (2307) is fixedly connected with the corresponding water pipe joint II (2306), and the other end of each water delivery hose II (2307) is fixedly connected with the left end of the corresponding spray pipe (9).
  8. 8. The construction process uses the spray dust-removing device according to claim 1, wherein the right side of the disc seat (4) is provided with a gas-conveying mechanism (24), the gas-conveying mechanism (24) is used for guiding the gas flow discharged from a plurality of gas outlets (22) to the periphery of a plurality of atomizing nozzles (11), the gas-conveying mechanism (24) comprises a plurality of first gas pipe connectors (2401), a plurality of gas-conveying hoses (2402), a plurality of support frames (2403), a plurality of annular gas distribution pipes (2404), a plurality of gas-outlet nozzles (2405) and a plurality of second gas pipe connectors (2406), the first gas pipe connectors (2401) are fixedly arranged on the right side wall of the disc seat (4), one end of each gas-conveying hose (2402) is fixedly connected with the corresponding first gas pipe connector (2401), the plurality of support frames (2403) are fixedly sleeved on the corresponding gas distribution pipes (9), the plurality of annular gas distribution pipes (2404) are fixedly arranged on the corresponding annular gas distribution pipes (2404) respectively, the plurality of gas distribution pipes (2404) are fixedly arranged on the right side of the corresponding support frames (2404) respectively, the other ends of the air transmission hoses (2402) are fixedly connected with the corresponding second air pipe connector (2406) respectively.
  9. 9. The spray dust removing device for construction engineering according to claim 8, wherein two limiting rings (25) are fixedly arranged on the outer pipe wall of the same spray pipe (9), and one end of the air hose (2402) sequentially penetrates through the two limiting rings (25).
  10. 10. The spray dust collector for construction engineering according to claim 8, wherein the air outlet holes (22) are horn-shaped, and the inner diameter sizes of the air outlet holes (22) decrease from left to right.

Description

Spraying dust collector for building engineering Technical Field The application relates to the technical field of dust removal of constructional engineering, in particular to a spray dust removal device for constructional engineering. Background In a construction site of a building engineering, a great amount of dust is easily generated in working procedures such as earthwork excavation, muck transportation, material stacking, scaffold operation and the like, the surrounding atmosphere environment is polluted, the respiratory system health of constructors is also endangered, meanwhile, the dust stacking can influence the normal operation of construction mechanical equipment, and the requirements of the industry of green construction and environment-friendly construction of the building engineering are not met, so that spray dust removal becomes one of core means of dust treatment of the construction site. In the prior art, the traditional spray dust removing device (such as a fog gun machine) for constructional engineering can mostly realize the adjustment of the spraying azimuth and the pitching angle of water mist, but in actual use, the defects that the spraying azimuth and the pitching angle of the water mist spray can be adjusted for a large range of dust falling areas are found, at least, the use is not convenient and efficient enough, the spraying dust removing time is prolonged, and the water consumption is relatively high because the sprayed water mist area is limited by the caliber of a gun barrel, so that the effective range of spray dust removing is small, the water mist can be sprayed only in a long column shape under the boosting force of a fan, the spraying direction is consistent with the axial direction of the gun barrel, and the long and narrow area spray dust removing is carried out. Therefore, we propose a spray dust removal device for construction engineering to solve the above problems. By prior art search, there are the following known technical solutions: The utility model provides a spray dust collector for building engineering that grant bulletin number CN210473410U provided, including water supply device, spraying manufacturing device and fog gun machine turn to the device, water supply device fixed connection turns to the left side of device at fog gun machine, and spraying manufacturing device rotates the upper end of connecting at the device at the machine of turning to of spraying gun. However, the caliber of the fog gun machine in the prior art is fixed, the sprayed water mist area is limited by the caliber of the gun barrel, the effective range of spray dust removal is small, the azimuth and the pitching angle of water mist spraying can only be adjusted for a plurality of times aiming at a large-range dust removing area, the fog gun machine is not convenient and efficient to use, the spray dust removing time is prolonged, and the consumed water resource is relatively large. The utility model provides a spraying dust collector for building engineering that application publication number CN112044208A provided, including transmission shaft, water tank, powerful fan, water spray structure, guide plate and rolling disc structure, the transmission case is installed in frame upper surface left side, transmission case left surface mounting has the transmission shaft, the transmission case passes through the belt and is connected with the air pump, the air pump is installed at the frame upper surface, is located the transmission case right side, the generator is installed at the frame upper surface, is located the air pump right side, the generator passes through the belt and is connected with the transmission case. However, although the current technology sets up the guide plate, but also can only limited spraying water mist to carry out the location dust removal of a small range, still need many times to adjust the position and the pitch angle that the water mist sprayed to the dust fall region of a large scale to and the flip angle of guide plate, use not enough convenient high efficiency, and spray dust removal time extension, the guide plate still can block partial water mist to form the drop of water, and the consumption water resource is comparatively more. The utility model provides a spray dust collector for building engineering and application method that grant bulletin number CN120346611B provided, wherein spray dust collector, including the trunk line, the fan is installed to the trunk line inner chamber, fixedly mounted with annular plate on the front end surface of trunk line, evenly distributed swing joint has a plurality of movable tube on the annular plate, the equal fixedly connected with arc pipe of movable tube front end, install a plurality of first nozzle on the arc pipe, movable tube rear end department is provided with the position control subassembly, the trunk line inner chamber is provided with the annular pipe near front end department, install a pluralit