CN212417299U

CN212417299U - Anhydrous raise dust processing apparatus for building engineering

Info

Publication number: CN212417299U
Application number: CN202020530837.8U
Authority: CN
Inventors: 黄彬彬
Original assignee: Taizhou Hongfeng Construction Co ltd
Current assignee: Taizhou Hongfeng Construction Co ltd
Priority date: 2020-04-11
Filing date: 2020-04-11
Publication date: 2021-01-29
Anticipated expiration: 2030-04-11

Abstract

The utility model relates to a building engineering is with anhydrous raise dust processing apparatus, which comprises a mounting bracket, install first motor and the sack of air exhauster, drive air exhauster work on the mounting bracket, the opening of sack is connected on the air outlet of air exhauster. In with air suction to the sack by the air exhauster, there is tiny gap on the sack and can get off the dust interception in the air with air escape, and the air that has dust along with the air exhauster constantly extracts the job site discharges the air after filtering again and returns the external world, collects the dust of raising, reduces the appearance of raise dust phenomenon, improves construction environment.

Description

Anhydrous raise dust processing apparatus for building engineering

Technical Field

The utility model belongs to the technical field of the technique of raise dust processing and specifically relates to a waterless raise dust processing apparatus for building engineering is related to.

Background

The dust is an open pollution source which enters the atmosphere due to the fact that the dust on the ground is driven by wind power, people and other forces to fly. During construction, dust is easy to fly, and the construction personnel are seriously harmed to the health.

At present, chinese patent with publication number CN210045000U discloses a dust removal spray set for construction safety engineering, including supporting the movable plate, the last fixed surface of supporting the movable plate is connected with the storage water tank, the top threaded connection of storage water tank has the top cap, the first water pipe of bottom fixedly connected with of storage water tank one side, the first water pump of one end fixedly connected with of first water pipe, the first hose of output fixedly connected with of first water pump, fixedly connected with second water pipe under the first water pipe, the one end fixedly connected with second water pump of second water pipe, the output fixedly connected with second hose of second water pump, the one end fixedly connected with spray gun of second hose, one side fixedly connected with support holder of storage water tank is kept away from to the second water pump, the top fixedly connected with telescopic link of support holder, the top swing joint of telescopic link has the spray drum.

The water is atomized and then sprayed out, and the water mist is combined with dust in the air, so that the dust falls on the ground. Although the mode has certain effect on pressing dust, the dust cannot be absorbed, and the dust is still easy to float again after water is dried to form the dust.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a water-free raise dust processing apparatus for building engineering, it is through collecting dust to reach the purpose that reduces the raise dust phenomenon and appear.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a water-free raise dust processing apparatus for building engineering, includes the mounting bracket, install first motor and the sack of air exhauster, drive air exhauster work on the mounting bracket, the opening of sack is connected on the air outlet of air exhauster.

Through adopting above-mentioned technical scheme, by the air exhauster with the air suction to the sack in, there is tiny gap on the sack and can get off the dust interception in the air with the air escape, and the air that has dust along with the air exhauster constantly extracts the job site discharges the air after filtering again and returns the external world, collects the dust of raising, reduces the appearance of raise dust phenomenon, improves construction environment.

The present invention may be further configured in a preferred embodiment as: the air inlet of the exhaust fan is connected with a vertical pipe, one end of the vertical pipe, which is not connected with the exhaust fan, is vertically arranged upwards and is connected with a sleeve in a sliding mode, the mounting frame is further provided with an electric cylinder, and an output shaft of the electric cylinder is vertically upwards and is connected with the sleeve.

Through adopting above-mentioned technical scheme, the raise dust that different floors produced when the construction highly also can be different among the building construction, utilizes the electric jar can change sheathed tube height, makes the sleeve pipe keep away from the tip of standpipe can stretch into the raise dust inside, directly extracts the raise dust for raise dust treatment effeciency.

The present invention may be further configured in a preferred embodiment as: the improved air suction pipe is characterized in that an air suction pipe is rotatably connected to the sleeve, the air suction pipe is L-shaped, one end of the air suction pipe is sleeved on the end portion, away from the vertical pipe, of the sleeve, the other end of the air suction pipe is horizontally arranged, a platform is installed on the circumferential side wall of the sleeve, and a driving assembly for driving the air suction pipe to rotate is arranged on the platform.

Through adopting above-mentioned technical scheme, at the air exhauster working process, drive assembly drives the breathing pipe and rotates, enlarges the extraction scope of breathing pipe, improves processing apparatus's influence scope, further strengthens the throughput to the raise dust.

The present invention may be further configured in a preferred embodiment as: the driving assembly comprises a second motor, a driving bevel gear and a driven bevel gear, an output shaft of the second motor is coaxially connected with the driving bevel gear, the driven bevel gear is coaxially connected with the end part of the air suction pipe close to the vertical pipe, and the driving bevel gear is meshed with the driven bevel gear.

Through adopting above-mentioned technical scheme, utilize initiative bevel gear and driven bevel gear to carry out the transmission, make the output shaft of second motor need not to be used for pivoted tip coaxial coupling with the breathing pipe, avoid the second motor to cause the interference to dust removal work.

The present invention may be further configured in a preferred embodiment as: still be equipped with the locating box on the mounting bracket, the sack is installed in the locating box, the locating box is in the below of air exhauster, the air outlet of air exhauster is vertical downwards and in entering into the locating box, install the door of opening and shutting on the locating box, set up the blow vent with external intercommunication on the lateral wall of locating box.

Through adopting above-mentioned technical scheme, the location case can the bearing sack, avoids droing from the air outlet because of gravity is too big after the sack is filled with dust, and the tiny dust of on the other hand part also can be stored in the location case after coming out from the sack seepage, reduces dust and gets back to the external world again.

The present invention may be further configured in a preferred embodiment as: the vent is positioned at one end of the positioning box close to the exhaust fan.

Through adopting above-mentioned technical scheme, after dust is pumped to the sack along with the air, the air will pass the sack and get back to the external world again, the air can lose partial power at the in-process that passes the sack, make the velocity of flow of air slow, the vent position is higher, most air of wearing out from the sack needs rebound again, the dust of being taken out the sack in a small amount falls the positioning box bottom portion more easily at this in-process, dust is difficult to be taken out the positioning box by the air, further reduce the dust after collecting and get back to external quantity again.

The present invention may be further configured in a preferred embodiment as: and a plurality of rollers are arranged at the bottom of the mounting rack.

Through adopting above-mentioned technical scheme, for whole job site, raise dust processing apparatus can only handle the raise dust in the small range space, consequently needs the staff to carry raise dust processing apparatus to the place of being under construction, can remove raise dust processing apparatus more conveniently through the gyro wheel.

The present invention may be further configured in a preferred embodiment as: and one side of the mounting frame is provided with a handrail.

Through adopting above-mentioned technical scheme, the road in construction field can seem pothole owing to often there is construction vehicle to go into, and the handrail can provide the point of application of force for the staff, improves the control of staff to the mounting bracket moving direction when the mounting bracket removes, makes the removal of mounting bracket lighter.

To sum up, the utility model discloses a following at least one useful technological effect:

1. by arranging the exhaust fan and the cloth bag, dust on a construction site is collected, and the influence on construction work is reduced;

2. by arranging the sleeve and the air suction pipe, the exhaust fan can absorb dust in a larger space, so that the dust removal efficiency is improved;

3. through setting up gyro wheel and handrail, conveniently remove the mounting bracket, in time rush to the construction place that needs remove dust.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic structural view of an intake duct in the embodiment;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

In the figure, 1, a mounting frame; 11. a support bar; 111. a roller; 12. a top plate; 121. a handrail; 2. an exhaust fan; 21. a first motor; 3. a positioning box; 31. opening and closing the door; 32. a vent; 4. a cloth bag; 5. a vertical tube; 6. a sleeve; 61. a platform; 7. an air intake duct; 8. an electric cylinder; 9. a drive assembly; 91. a second motor; 92. a drive bevel gear; 93. a driven bevel gear.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a water-free raise dust processing apparatus for building engineering, including mounting bracket 1, mounting bracket 1 comprises four bracing pieces 11 and roof 12, and four bracing pieces 11 are in respectively on the four corners of roof 12 and support roof 12 subaerial, all install gyro wheel 111 on four bracing pieces 11 keep away from the tip of roof 12, and gyro wheel 111 is the universal wheel. A handrail 121 is fixed to one side wall of the top plate 12. The surface of the top plate 12, which is far away from the ground, is provided with the exhaust fan 2 and the first motor 21 for driving the exhaust fan 2 to work, the surface of the top plate 12, which faces the ground, is provided with the positioning box 3, and the cloth bag 4 is placed in the positioning box 3. An air inlet pipeline is installed on an air inlet of the exhaust fan 2, an air outlet of the exhaust fan 2 penetrates through the top plate 12 and extends into the positioning box 3, and an opening of the cloth bag 4 is tied to the air outlet of the exhaust fan 2 through a rope.

Referring to fig. 1, an opening is formed in a side wall of one side of the positioning box 3, and an opening and closing door 31 is hinged to the opening. The other side walls of the positioning box 3 except the side wall where the opening is located are provided with air vents 32, and the air vents 32 are close to the top plate 12. The bottom of the cloth bag 4 is placed on the inner wall of the bottom of the positioning box 3, and when the cloth bag 4 is filled with dust, a certain gap still exists between the cloth bag 4 and the inner side wall of the positioning box 3.

Referring to fig. 1 and 2, the air inlet pipeline includes a vertical pipe 5, a sleeve 6 and an air suction pipe 7, wherein the vertical pipe 5 and the sleeve 6 are both straight pipes, and the air suction pipe 7 is an L-shaped pipeline. One end of the vertical pipe 5 is fixedly connected with an air inlet of the air extractor, and one end of the vertical pipe 5, which is not connected with the exhaust fan 2, is vertically upward. One end of the sleeve 6 is slidably connected to the end portion, far away from the top plate 12, of the vertical pipe 5, the other end of the sleeve 6 is rotatably connected with one end of the air suction pipe 7, and the other end of the air suction pipe 7 is horizontally arranged. The top plate 12 is provided with an electric cylinder 8 on one side of the air pump, and an output shaft of the electric cylinder 8 is vertically upward and connected with the outer side wall of the sleeve 6. The platform 61 is arranged on the circumferential side wall of the sleeve 6, the platform 61 is arranged on the end part of the sleeve 6 close to the air suction pipe 7, and the platform 61 is provided with a driving assembly 9 for driving the air suction pipe 7 to rotate. Referring to fig. 3, the driving assembly 9 includes a second motor 91, a drive bevel gear 92, and a driven bevel gear 93, an output shaft of the second motor 91 is coaxially connected to the drive bevel gear 92, the driven bevel gear 93 is coaxially connected to an end of the air suction pipe 7 near the standpipe 5, and the drive bevel gear 92 and the driven bevel gear 93 are engaged with each other.

The implementation principle of the embodiment is as follows: the whole anhydrous dust treatment device is pushed to a site needing construction by constructors. After the constructor estimated roughly central point who produces the raise dust because of the construction behind, start electric cylinder 8, adjust the whole length of sleeve 6 and standpipe 5, make the tip that breathing pipe 7 is not connected with sleeve 6 deepen to the scope of the raise dust influence of estimating, then construct after starting first motor 21 and second motor 91 in proper order again, make breathing pipe 7 will thoughtlessly have the air suction of dust to sack 4 at the pivoted in-process, sack 4 intercepts dust, after the construction, the constructor changes sack 4 again and buries the dust of collecting.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a water-free raise dust processing apparatus for building engineering which characterized in that: the cloth bag type air conditioner comprises a mounting rack (1), wherein an exhaust fan (2), a first motor (21) for driving the exhaust fan (2) to work and a cloth bag (4) are mounted on the mounting rack (1), and an opening of the cloth bag (4) is connected to an air outlet of the exhaust fan (2); an air inlet of the exhaust fan (2) is connected with a vertical pipe (5), one end, which is not connected with the exhaust fan (2), of the vertical pipe (5) is vertically arranged upwards and is connected with a sleeve (6) in a sliding mode, the mounting frame (1) is further provided with an electric cylinder (8), and an output shaft of the electric cylinder (8) is vertically arranged upwards and is connected with the sleeve (6); the utility model discloses a riser, including sleeve pipe (6), rotation and be connected with breathing pipe (7) on sleeve pipe (6), breathing pipe (7) are the L type, the one end of breathing pipe (7) is cup jointed on sleeve pipe (6) keep away from the tip of standpipe (5), and the other end of breathing pipe (7) is the level setting, install platform (61) on the circumference lateral wall of sleeve pipe (6), be equipped with drive breathing pipe (7) pivoted drive assembly (9) on platform (61).

2. The anhydrous flying dust treatment device for construction engineering according to claim 1, wherein: the driving assembly (9) comprises a second motor (91), a driving bevel gear (92) and a driven bevel gear (93), an output shaft of the second motor (91) is coaxially connected with the driving bevel gear (92), the driven bevel gear (93) is coaxially connected with the end part of the air suction pipe (7) close to the vertical pipe (5), and the driving bevel gear (92) and the driven bevel gear (93) are meshed with each other.

3. The anhydrous flying dust treatment device for construction engineering according to claim 1, wherein: still be equipped with location case (3) on mounting bracket (1), install in location case (3) sack (4), location case (3) are in the below of air exhauster (2), the air outlet of air exhauster (2) is vertical down and enter into location case (3), install opening and closing door (31) on location case (3), set up on the lateral wall of location case (3) blow vent (32) with external intercommunication.

4. The anhydrous flying dust treatment device for construction engineering according to claim 3, wherein: the air vent (32) is positioned at one end of the positioning box (3) close to the exhaust fan (2).

5. The anhydrous flying dust treatment device for construction engineering according to claim 1, wherein: the bottom of the mounting rack (1) is provided with a plurality of rollers (111).

6. The anhydrous flying dust treatment device for construction engineering according to claim 5, wherein: and one side of the mounting rack (1) is provided with a handrail (121).