CN-224207686-U - Dust collector in job site

CN224207686UCN 224207686 UCN224207686 UCN 224207686UCN-224207686-U

Abstract

The utility model discloses a construction site dust removing device, which relates to the technical field of dust removing, in particular to a construction site dust removing device, comprising a bottom plate, wherein universal wheels are arranged below the bottom plate, the water tank is fixedly connected to the upper side of the bottom plate, the water supplementing port is formed in the upper surface of the water tank, and the support is fixedly connected to one side of the upper side of the water tank. This job site dust collector, through the cooperation setting of baffle and baffle, can be through the inclined plane design of baffle dorsal in the in-process of using, when rotatory nozzle goes out water, can push out the baffle to both sides, there is the water column blowout this moment, when the baffle drops down because of gravity reason, can make the water column disconnected, form water smoke behind the water column striking baffle, when the water column disconnected can effectively reduce the water column and last the absorbing condition of water smoke when blowout, thereby played the effect that has improved the generation efficiency of water smoke, reached the purpose that has improved the work efficiency of dust removal.

Inventors

WU HANG
WANG LIJUAN
QIN JIAMIN
YUE SHANSHAN
LI CHANGQING
DAI HUAIYU

Assignees

河南省第二电力建设有限公司

Dates

Publication Date: 20260508
Application Date: 20250506

Claims (3)

1. The utility model provides a job site dust collector, includes bottom plate (1), wherein universal wheel is installed to the below of bottom plate (1), the top fixedly connected with water tank (2) of bottom plate (1), supplementary water port (201) have been seted up to the upper surface of water tank (2), the top one side fixedly connected with support (3) of water tank (2), the upper surface middle part of water tank (2) rotates and is connected with carousel (13), the inside fixedly connected with water pump (12) of carousel (13), the below fixedly connected with water pumping pipeline (14) of water pump (12), the other end of water pumping pipeline (14) is located the inside bottom of water tank (2), the top fixedly connected with connecting tube (11) of water pump (12), the both sides fixedly connected with fixed block (16) of carousel (13), the top rotation of fixed block (16) is connected with barrel fixed block (15), the top fixedly connected with barrel (4) of barrel (4), the inside fixedly connected with barrel (9) of barrel (4) of both sides handle; An inner gun barrel (8) is fixedly connected above the inner gun barrel fixing plate (9), one end of the inner gun barrel (8) is fixedly connected with a cone block (10), the other end of the inner gun barrel (8) is rotationally connected with a rotary spray head (17), and the inner diameter of the rotary spray head (17) is gradually reduced from the end of the inner gun barrel (8) to the other end of the rotary spray head (17); a reflux groove (20) is fixedly connected below the other end of the rotary spray head (17), and a baffle (21) is fixedly connected above the front surface of the reflux groove (20); The inside fixedly connected with return current pipeline (22) of return current groove (20), the other end of return current pipeline (22) is connected in the inside of water tank (2), return current pipeline (22) and connecting tube (11) are scalable hose.
2. The dust removing device for the construction site of claim 1, wherein the motor (5) is fixedly connected to the side face of the same end of the gun barrel (4), a rotating shaft (6) is rotatably connected to one side of the motor (5), fan blades (7) are fixedly connected to the outer surface of the rotating shaft (6), a filtering hole (401) is formed in the same end of the gun barrel (4), a gun barrel opening is formed in the other end of the gun barrel (4), and the gun barrel opening is in a conical design.
3. The dust collector on the construction site of claim 1, wherein a baffle plate fixing block (18) is fixedly connected above the other end of the rotary spray head (17), a baffle plate (19) is rotatably connected below the baffle plate fixing block (18), the diameter side of the back of the baffle plate (19) is in a bevel design, a plurality of baffle plates (19) are arranged, and the baffle plates (19) are uniformly distributed below the baffle plate fixing block (18) in a symmetrical mode.

Description

Dust collector in job site Technical Field The utility model relates to the technical field of dust removal, in particular to a dust removal device for a construction site. Background The dust removing device for construction site is used for construction site, etc., reducing dust, raise dust, etc. in air, improving the air quality of construction environment and protecting the health of surrounding personnel. In the mode of present building site construction dust removal, the big use big gun fog machine carries out the generation water smoke and absorbs the dust removal to the dust, and traditional big gun fog machine is mostly water column striking baffle production water smoke, and then blows out through wind-force, can produce the water smoke fast like this and carry out the absorption to the dust, but there is traditional big gun fog opportunity to blow out the rivers that do not form water smoke also through shower nozzle department for partial rivers are blown out the distance is nearer or not played the effect of dust removal, thereby causes the shortcoming of wasting resources. Disclosure of utility model (One) solving the technical problems Aiming at the defects of the prior art, the utility model provides a dust removing device for a construction site, which solves the problems in the background art. (II) technical scheme The dust removing device for the construction site comprises a bottom plate, wherein a universal wheel is arranged below the bottom plate, a water tank is fixedly connected above the bottom plate, a water supplementing port is formed in the upper surface of the water tank, a support is fixedly connected to one side above the water tank, a rotary table is rotationally connected to the middle of the upper surface of the water tank, a water pump is fixedly connected to the inside of the rotary table, a water suction pipeline is fixedly connected to the lower side of the water pump, the other end of the water suction pipeline is positioned at the bottom inside the water tank, a connecting pipeline is fixedly connected to the upper side of the water pump, fixing blocks are fixedly connected to the two sides of the rotary table, a gun barrel fixing block is rotationally connected to the upper side of the fixing block, a gun barrel is fixedly connected to the two sides of one end of the gun barrel, and an inner gun barrel fixing plate is fixedly connected to the inner gun barrel fixing plate. Optionally, the same end side fixedly connected with motor of barrel, one side rotation of motor is connected with the pivot, the surface fixedly connected with flabellum of pivot, the same end of barrel is equipped with the filtration pore, the other end of barrel is equipped with the barrel mouth, the barrel mouth is the toper design. Optionally, the top fixedly connected with interior barrel of interior barrel fixed plate, the one end fixedly connected with awl piece of interior barrel, the other end rotation of interior barrel is connected with rotatory nozzle, rotatory nozzle's internal diameter is progressively reduced by interior barrel end to rotatory nozzle's the other end. Optionally, the other end top fixedly connected with fender flow plate fixed block of rotatory nozzle, the below rotation of fender flow plate fixed block is connected with the fender flow plate, the back diameter side of fender flow plate is the chamfer design, the fender flow plate has a plurality of, a plurality of fender flow plate evenly distributed in the below of fender flow plate fixed block with the form of symmetry. Optionally, the other end below of rotatory nozzle is fixedly connected with reflux tank, the positive top fixedly connected with baffle of reflux tank. Optionally, the inside fixedly connected with return current pipeline of return current groove, the other end of return current pipeline is connected in the inside of water tank, return current pipeline and connecting tube are scalable hose. The utility model provides a dust removal device for a construction site, which has the following beneficial effects: 1. This job site dust collector, through rotatory nozzle's setting, make this job site dust collector possess can guarantee when ground unevenness, make rotatory nozzle because the gravity of reflux tank and baffle makes the baffle vertical downwards, thereby make the effect that the baffle can be better work, through the cooperation setting of baffle and baffle, can be through the inclined plane design of baffle rear side in the in-process of using, when rotatory nozzle goes out water, can release the baffle to both sides, there is the water column blowout this moment, when the baffle drops down because of gravity cause, can make the water column disconnected, form water smoke behind the water column striking baffle, the disconnected circumstances that can effectively reduce the water column when lasting blowout with the water smoke of water column, thereby played the effect that has improved