CN214106319U

CN214106319U - Be used for building site environmental protection dust device

Info

Publication number: CN214106319U
Application number: CN202022764837.7U
Authority: CN
Inventors: 蔡伟冠; 金琰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-03
Anticipated expiration: 2030-11-25

Abstract

The utility model provides a be used for building site environmental protection dust device relates to the dust fall field. This be used for building site environmental protection dust device, including the air inlet, air inlet rear end fixedly connected with dust falling box, dust falling incasement portion has seted up the draw-in groove, and the draw-in groove is inside to be pegged graft to bear the frame, bears the inside filter of pegging graft of frame, bears the top and rotates and be connected with the apron, and the apron is kept away from and is held one and serve fixed surface connection and be connected with the fixed block. The device is when using, connect outside admission line with the air inlet, air exhauster work adsorbs dust, thereby outside water tank sprays the filter through the raceway and reaches moist effect, the dust is adsorbed at the filter surface through the filter, the motor drives the rotary rod and rotates, the rotary rod drives and removes the lantern ring and remove, it drives the carriage release lever and removes to remove the lantern ring, the carriage release lever drives the scraper blade and clears up the filter surface, the debris that the scratch was down falls to the dirt incasement portion, discharge through the blowdown groove, has the good advantage of dust removal effect.

Description

Be used for building site environmental protection dust device

Technical Field

The utility model relates to a dust fall technical field specifically is a be used for building site environmental protection dust device.

Background

The building is a general term of buildings and structures, and is an artificial environment created by people by using mastered material technical means and applying certain scientific laws, wind and water concepts and aesthetic rules to meet the needs of social life, a temporary enclosing wall is built around a construction site in the construction process of the construction site, and a lot of dust is inevitably generated due to the construction needs, so that the dust needs to be treated in order to avoid the influence of the dust on the surrounding environment and reduce the excessive dust sucked by workers.

Often can produce dust or dirt bits when building site work, and these dust or dirt bits can get into can cause the injury to personnel's health in staff's the eye nose mouth to need dust extraction to dust or dirt bits to extract, current dust extraction structure is too complicated, and the result of use is poor, and uses a period of time just need clear up the filter, has reduced dust extraction for the building site's use value.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a be used for building site environmental protection dust device has solved the problem of mentioning in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an environment-friendly dust falling device for construction sites comprises an air inlet, wherein a dust falling box is fixedly connected to the rear end of the air inlet, a clamping groove is formed in the dust falling box, a bearing frame is inserted in the clamping groove, a filter plate is inserted in the bearing frame, a cover plate is rotatably connected to the top end of the bearing frame, a fixed block is fixedly connected to the upper surface of one end, away from the bearing frame, of the cover plate, a fixed rod is inserted in the fixed block, a movable rod is inserted in the dust falling box, a scraper plate is fixedly connected to the connecting position of the movable rod and the air inlet, the part, located in the dust falling box, of the movable rod is in contact with the outer surface of the filter plate, a movable lantern ring is fixedly connected to one end, away from the scraper plate, of the movable lantern ring is connected in a sliding manner, a motor is arranged at one end, away from the movable lantern ring, a water spraying pipe is arranged on the inner wall, away from the movable rod, of the dust falling box, a water conveying pipe is inserted in the water conveying pipe, and penetrates through the dust falling box wall, the dust falling box is far away from spray pipe one end lateral wall fixedly connected with support frame, and the support frame is inside to be provided with the air exhauster.

Preferably, the air inlet is connected with an external air inlet pipeline, a clamping block meshed with the inner wall of the clamping groove is arranged on the outer surface of the bearing frame, and the bearing frame and the dust settling box are in sliding connection.

Preferably, bear the inboard wall and be provided with the slot, the filter with bear a constitution sliding connection, the apron bottom is provided with the standing groove with filter top meshing.

Preferably, the cover plate is connected with the top end of the bearing frame through the rotating rod, a thread groove is formed in the fixed block, and threads meshed with the thread groove are formed in the outer surface of the fixed rod.

Preferably, the movable rod and the dust settling box form sliding connection, and the size of the scraper is consistent with that of the filter plate.

Preferably, the motor is connected with the side wall of the dust settling box through a fixing support, the water pipe is connected with an external water tank, the center of the support frame is provided with a connecting frame, and the exhaust fan is connected with the connecting frame.

(III) advantageous effects

The utility model provides a be used for building site environmental protection dust device. The method has the following beneficial effects:

1. this be used for building site environmental protection dust device is when using, connects outside admission line with the air inlet, and air exhauster work adsorbs dust, thereby outside water tank sprays the filter through the raceway and reaches moist effect, and the dust is adsorbed at the filter surface through the filter, has solved the problem that dust caused the injury to personnel's health in getting into staff's eye nose mouth, has the advantage that the dust fall is effectual.

2. This be used for building site environmental protection dust device when using, the motor drives the rotary rod and rotates, the rotary rod drives and removes the lantern ring and removes, it drives the carriage release lever and removes to remove the lantern ring, the carriage release lever drives the scraper blade and clears up the filter surface, when needing to be changed the filter, it makes its spacing that breaks away from the fixed block to take the dead lever out, it can to open the apron and take the filter out, it is too complicated and just need clear up the filter using a period of time to have solved current dust extraction structure, lead to having reduced the problem of dust extraction use value for building site, the advantage of the filter is changed in the clearance of being convenient for.

Drawings

FIG. 1 is an orthographic three-axis mapping of the structure of the present invention;

FIG. 2 is a schematic view of the movable collar of the present invention;

FIG. 3 is a schematic view of the structure of the exhaust fan of the present invention;

FIG. 4 is a schematic view of the structure moving rod of the present invention;

fig. 5 is a schematic view of the structure of the water spraying pipe of the present invention.

Wherein, 1 air inlet, 2 fall dirt case, 3 draw-in grooves, 4 bear frame, 5 filter, 6 apron, 7 fixed blocks, 8 fixed levers, 9 movable rods, 10 scraper blades, 11 removal lantern rings, 12 rotary rods, 13 motors, 14 spray pipes, 15 raceway, 16 support frames, 17 air blowers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides an environment-friendly dust-settling device for construction sites, as shown in figures 1-5, which comprises an air inlet 1, the air inlet 1 is connected with an external air inlet pipeline, the rear end of the air inlet 1 is fixedly connected with a dust-settling box 2, the inner wall of the dust-settling box 2 is provided with a sewage discharge groove, a sundries discharging device convenient to clean is provided, the inner part of the dust-settling box 2 close to a sewage discharge port is provided with a clamping groove 3, the inner part of the clamping groove 3 is inserted with a bearing frame 4, the outer surface of the bearing frame 4 is provided with a clamping block meshed with the inner wall of the clamping groove 3, the bearing frame 4 has a limiting function, the bearing frame 4 is in sliding connection with the dust-settling box 2, the inner wall of the bearing frame 4 is provided with a slot, the filtering plate 5 is inserted in the bearing frame 4, the top end of the bearing frame 4 is rotatably connected with a cover plate 6, the filtering plate 5 is in sliding connection with the bearing frame 4, the bottom end of the cover plate 6 is provided with a placing groove meshed with the top end of the filtering plate 5, the dust-settling box 2 is connected with the filter plate 5 in a sliding mode, the cover plate 6 is connected with the top end of the bearing frame 4 through a rotating rod, the upper surface of the end, away from the bearing frame 4, of the cover plate 6 is fixedly connected with a fixed block 7, a fixed rod 8 is inserted into the fixed block 7, a thread groove is formed in the fixed block 7, threads meshed with the thread groove are formed on the outer surface of the fixed block 8, when the filter plate 5 needs to be replaced, the fixed rod 8 is pulled out to be separated from the limit position of the fixed block 7, the cover plate 6 is opened to pull out the filter plate 5, a movable rod 9 is inserted into the connecting position of the dust-settling box 2, the part 9 is fixedly connected with a scraper 10, the scraper 10 is in contact with the outer surface of the filter plate 5, the scraper 10 is in the size is consistent with the size of the filter plate 5, the size of the same as that of the filter plate 5, the size of the filter plate 5 is more fully cleaned, a rotating rod 12 is connected inside the movable lantern ring 11 in a sliding manner, a motor 13 is arranged at one end of the rotating rod 12, which is far away from the movable lantern ring 11, the motor 13 is connected with the side wall of the dust-falling box 2 through a fixed support, the stability between structures is increased, the motor 13 drives the rotating rod 12 to rotate, the rotating rod 12 drives the movable lantern ring 11 to move, the movable lantern ring 11 drives the movable rod 9 to move, the movable rod 9 drives the scraper 10 to clean the outer surface of the filter plate 5, the scraped sundries fall into the dust-falling box 2 and are discharged through a sewage discharge groove, a water spray pipe 14 is arranged on the inner top wall of one side of the dust-falling box 2, which is far away from the movable rod 9, a water delivery pipe 15 is inserted inside the water spray pipe 14, the water delivery pipe 15 is communicated with the top wall of the dust-falling box 2, the water delivery pipe 15 is connected with an external water tank, a support frame 16 is fixedly connected with the side wall of one end of the dust-falling box 2, which is far away from the water spray pipe 14, an exhaust fan 17 is arranged inside the support frame 16, and a connecting frame is arranged at the center of the support frame 16, air exhauster 17 is connected with the link, connects outside admission line with air inlet 1, and air exhauster 17 work adsorbs dust, thereby outside water tank sprays filter 5 through raceway 15 and reaches moist effect, and the dust is adsorbed at 5 surfaces of filter through filter 5.

The working principle is as follows:

this be used for building site environmental protection dust device when using, connect outside admission line with

air inlet

1, 17 work of air exhauster adsorbs dust, thereby outside water tank sprays through raceway 15 to filter 5 and reaches moist effect, the dust is adsorbed at filter 5 surface through filter 5, motor 13 drives rotary rod 12 and rotates, rotary rod 12 drives and removes lantern ring 11 and removes, it drives the removal of movable rod 9 to remove lantern ring 11, movable rod 9 drives scraper blade 10 and clears up filter 5 surface, the debris that scratch down falls to dust box 2 insidely, discharge through the blowoff groove.

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

Claims

1. The utility model provides a be used for building site environmental protection dust device, includes air inlet (1), its characterized in that: the dust falling box (2) is fixedly connected to the rear end of the air inlet (1), a clamping groove (3) is formed in the dust falling box (2), a bearing frame (4) is inserted in the clamping groove (3), a filter plate (5) is inserted in the bearing frame (4), a cover plate (6) is rotatably connected to the top end of the bearing frame (4), a fixed block (7) is fixedly connected to the upper surface of one end, away from the bearing frame (4), of the cover plate (6), a fixed rod (8) is inserted in the fixed block (7), a movable rod (9) is inserted in the connecting position of the dust falling box (2) and the air inlet (1), a scraper (10) is fixedly connected to the part, located in the dust falling box (2), of the movable rod (9), and the scraper (10) is in contact with the outer surface of the filter plate (5);

scraper blade (10) one end fixedly connected with removal lantern ring (11) are kept away from in carriage release lever (9), removal lantern ring (11) inside sliding connection has rotary rod (12), rotary rod (12) are kept away from removal lantern ring (11) one end and are provided with motor (13), the roof is provided with spray pipe (14) in carriage release lever (9) one side is kept away from in dust fall case (2), inside grafting of spray pipe (14) has raceway (15), raceway (15) link up dust fall case (2) roof, dust fall case (2) are kept away from spray pipe (14) one end lateral wall fixedly connected with support frame (16), support frame (16) inside is provided with air exhauster (17).

2. The environment-friendly dust falling device for the construction site according to claim 1, characterized in that: the air inlet (1) is connected with an external air inlet pipeline, a clamping block meshed with the inner wall of the clamping groove (3) is arranged on the outer surface of the bearing frame (4), and the bearing frame (4) and the dust falling box (2) form sliding connection.

3. The environment-friendly dust falling device for the construction site according to claim 1, characterized in that: bear frame (4) inner wall and be provided with the slot, filter (5) with bear sliding connection of constituteing of frame (4), apron (6) bottom is provided with the standing groove with filter (5) top meshing.

4. The environment-friendly dust falling device for the construction site according to claim 1, characterized in that: the cover plate (6) is connected with the top end of the bearing frame (4) through the rotating rod, a thread groove is formed in the fixed block (7), and threads meshed with the thread groove are formed in the outer surface of the fixed rod (8).

5. The environment-friendly dust falling device for the construction site according to claim 1, characterized in that: the movable rod (9) and the dust settling box (2) form sliding connection, and the size of the scraper (10) is consistent with that of the filter plate (5).

6. The environment-friendly dust falling device for the construction site according to claim 1, characterized in that: the motor (13) is connected with the side wall of the dust falling box (2) through a fixed support, the water pipe (15) is connected with an external water tank, the center of the support frame (16) is provided with a connecting frame, and the exhaust fan (17) is connected with the connecting frame.