CN211563993U

CN211563993U - Engineering management is with preventing flying dust device

Info

Publication number: CN211563993U
Application number: CN201922346830.0U
Authority: CN
Inventors: 李晓庆; 林涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-25
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses an engineering management is with preventing flying dust device, including the dust collection box, the one end of dust collection box is equipped with the sunction inlet, the port department of sunction inlet has installed the suction fill, the built-in backup pad that is equipped with of dust collection box, laid the small opening in the backup pad, in the dust collection box, the carriage has been installed to the upside that is located the backup pad, the built-in dust filter that is equipped with of carriage, the other end of dust collection box is equipped with the inserted hole, the carriage is worn out the one end that inserted hole and carriage were worn out the inserted hole and is installed the apron, one side of dust collection box is equipped with the discharge port. The handle can be pulled, the supporting frame can be pulled out from the insertion hole, scrap iron and slice scrap accumulated on the upper surface of the dust filtering layer are brushed down through the brush, then the scrap iron and the slice scrap are poured into the garbage can, the supporting frame is inserted into the insertion hole, and the cover plate covers the insertion hole again, so that the dust filtering layer can be conveniently detached from the dust collection box to be cleaned.

Description

Engineering management is with preventing flying dust device

Technical Field

The utility model relates to a building engineering prevents flying dust technical field, specifically is an engineering management is with preventing flying dust device.

Background

The engineering management work comprises construction progress management and construction process management and is mainly implemented by construction management personnel.

In the existing engineering process management work, in order to meet the national environmental protection requirements and reduce the dust flying amount of a construction site, different dust flying prevention devices are additionally arranged beside different processing equipment, and in the process of cutting steel bars by a cutting machine, a large amount of scrap iron and cutting scraps are splashed, and a large amount of smoke exists, so that the dust flying prevention devices are additionally arranged in the splashing direction of the cutting machine cuttings, the dust flying prevention devices are integrally of a square box structure, one end of the square box is provided with a suction inlet, the other end of the square box is provided with a discharge outlet, a discharge pipe is arranged at the port of the discharge outlet, a motor is arranged in the discharge pipe, a turbofan is arranged at the end part of a rotor shaft of the motor, a dust filtering layer is fixedly arranged in the square box, the motor operates to drive the turbofan to rotate, so that the scrap iron, the cutting scraps and the smoke generated by cutting of the cutting machine, the air is discharged through the calandria, accumulates these iron fillings, slicing bits and smoke and dust for a long time when straining the dirt layer, can cause very big influence to its own filter effect, and because strain the fixed setting of dirt layer in square box, inconvenient dismantles out it and implements the clearance, consequently, is necessary to improve current flying dust prevention device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engineering management is with preventing flying dirt device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an engineering management is with preventing flying dust device, includes the dust collection box, the one end of dust collection box is equipped with the sunction inlet, the port department of sunction inlet has been installed and has been inhaled the fill, the built-in backup pad that is equipped with of dust collection box, the small opening has been laid in the backup pad, the carriage has been installed to the upside that is located the backup pad in the dust collection box, the built-in dust layer that strains that is equipped with of carriage, the other end of dust collection box is equipped with the inserted hole, the apron has been installed to the one end that the inserted hole was worn out to carriage and worn out the inserted hole, one side of dust collection box is equipped with the discharge port, the calandria has been installed to the port department of discharge.

Preferably, the suction inlet is of a square opening structure, and the main section of the suction hopper is of an isosceles trapezoid square tube structure.

Preferably, the supporting plate is of a square plate structure, and the leakage hole is of a round hole structure.

Preferably, the support frame is a square frame structure.

Preferably, handles are arranged on two sides of one end of the cover plate and are of a U-shaped rod structure.

Compared with the prior art, the beneficial effects of the utility model are that: the handle can be pulled to pull out the supporting frame from the insertion hole, scrap iron and slice scrap accumulated on the upper surface of the dust filtering layer can be brushed down through the hairbrush, then the scrap iron and the slice scrap are poured into the garbage can, then the supporting frame is inserted into the insertion hole until the cover plate covers the insertion hole again, and therefore the dust filtering layer can be conveniently detached from the dust collecting box to be cleaned.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a partially cut-away front view of the present invention;

fig. 3 is a right-side schematic view of the present invention;

FIG. 4 is a schematic top view of the upper side of the present invention;

fig. 5 is a schematic top view of the middle cross section of the present invention.

In the figure: 1 dust box, 2 suction ports, 3 suction hoppers, 4 support plates, 5 leakage holes, 6 support frames, 7 dust filter layers, 8 insertion ports, 10 cover plates, 11 handles, 12 discharge ports, 13 discharge pipes, 14 connecting rods, 15 motors and 16 turbofan.

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.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a dust flying prevention device for engineering management, including dust collection box 1, dust collection box 1 is square box structure, the height of dust collection box 1 is 50 centimetres, dust collection box 1's one end is equipped with sunction inlet 2, sunction inlet 2 sets up the right-hand member upside at dust collection box 1, sunction inlet 2's inner wall front and back end is the same with dust collection box 1's inner wall front and back end distance, sunction inlet 2's port department has been installed and has been inhaled fill 3, the left port seamless welded connection sunction inlet 2's of sunction inlet 3 right port, sunction inlet 2 is square mouth structure, the main cross-section of inhaling fill 3 is isosceles trapezoid's square.

Referring to fig. 1, 2 and 3, a support plate 4 is arranged in a dust collection box 1, the support plate 4 is arranged on the middle side of the inner wall of the dust collection box 1, the outer wall of the support plate 4 is connected with the inner wall of the dust collection box 1 in a seamless welding manner, a leak hole 5 is arranged on the support plate 4, the diameter of the inner wall of the leak hole 5 is 1 cm, the leak hole 5 is uniformly arranged on the support plate 4, the support plate 4 is of a square plate structure, the leak hole 5 is of a circular hole structure, a support frame 6 is arranged in the dust collection box 1 and positioned on the upper side of the support plate 4, the front end, the rear end and the right end of the support frame 6 are in sliding contact with the inner wall of the dust collection box 1, the support frame 6 is arranged on the upper surface of the support plate 4, the support frame 6 is of a square frame structure, a dust filtering layer 7 is arranged in the support frame 6, the dust filtering layer 7 is made of square active, the dust filtering layer 7 has a dust filtering effect and can filter scrap iron and slice scraps, the other end of the dust collecting box 1 is provided with an insertion opening 8, the insertion opening 8 is arranged on the upper side of the left end of the dust collecting box 1, the distance between the front end and the rear end of the inner wall of the insertion opening 8 is the same as that between the front end and the rear end of the inner wall of the dust collecting box 1, the supporting frame 6 penetrates through the insertion opening 8, one end of the supporting frame 6 penetrating through the insertion opening 8 is provided with a cover plate 10, the left end of the supporting frame 6 is welded to the right end of the cover plate 10, the cover plate 10 completely covers the insertion opening 8 at the moment, the left end of the supporting frame 6 completely blocks the insertion opening 8, the two sides of one end of the cover plate 10 are provided with handles 11, the number of the handles 11 is two, the handles are symmetrically.

Referring to fig. 1, 2, 4 and 5, a discharge port 12 is formed at one side of a dust collecting box 1, the discharge port 12 is disposed at the middle of the lower side of the left end of the dust collecting box 1, the discharge port 12 is of a circular hole structure, a discharge pipe 13 is disposed at the port of the discharge port 12, the discharge pipe 13 is of a circular tube structure, the right port of the discharge pipe 13 is connected to the left port of the discharge port 12 by seam-free welding, connecting rods 14 are symmetrically disposed on the inner wall of the discharge pipe 13, the two connecting rods 14 are symmetrically disposed on the upper and lower sides of the inner wall of the discharge pipe 13, the outer corresponding ends of the connecting rods 14 on both sides are welded to the inner wall of the discharge pipe 13, the inner corresponding ends of the connecting rods 14 on both sides are welded to the upper and lower sides of a motor 15, the model of the motor 15 is 2IK6GN-C, the right end of a rotor shaft of the motor 15 is welded to the left center position of a turbofan, the motor 15 can rotate clockwise, the turbofan 16 is a reverse fan, when the motor 15 rotates, the turbofan 16 can be driven to exhaust air to the left side, the air is continuously sucked from the dust collection box 1, the air can be sucked from the outside of the dust collection box 1 through the leakage hole 5 and the suction inlet 2, so that the dust collection effect is achieved, the motor 15 is arranged between the connecting rods 14, and the turbofan 16 is arranged at the end part of the rotor shaft of the motor 15.

The utility model discloses when concrete implementation: the integral dust collection box 1 can be lifted to the side of the cutting machine, the placing direction of the dust collection box 1 is adjusted, the suction hopper 3 corresponds to the chip splashing direction of the cutting machine, the power plug of the motor 15 is connected with an external power socket, the motor 15 can be enabled to run clockwise, the turbofan 16 is a reverse fan blade, when the motor 15 runs and rotates, the turbofan 16 can be driven to exhaust air to the left side of the motor, the air is continuously sucked from the dust collection box 1 and is sucked from the outside of the dust collection box 1 through the leak hole 5 and the suction inlet 2, when the cutting machine cuts steel bars, most of splashed iron chips and sliced chips are sucked into the dust collection box 1 through the suction hopper 3, and can fall to the upper surface of the dust filter layer 7 under the action of wind power, the dust filter layer 7 has a dust filtering effect, the iron chips and the sliced chips can be filtered, air can permeate through the pores of the dust filter layer 7 and the leak hole 5 and is finally discharged through the

discharge ports

12 and 13, after a period of time, the handle 11 can be pulled, the supporting frame 6 can be pulled out from the insertion opening 8, scrap iron and sliced scrap accumulated on the upper surface of the dust filtering layer 7 can be brushed down by the brush and then poured into the garbage can, and then the supporting frame 6 is inserted from the insertion opening 8 until the cover plate 10 covers the insertion opening 8 again, so that the dust filtering layer 7 can be conveniently detached from the dust collecting box 1 for cleaning.

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 dust flying prevention device for engineering management, includes dust collection box (1), its characterized in that: one end of the dust collection box (1) is provided with a suction inlet (2), a suction hopper (3) is arranged at the port of the suction inlet (2), a support plate (4) is arranged in the dust collection box (1), a leak hole (5) is arranged on the support plate (4), a support frame (6) is arranged at the upper side of the support plate (4) in the dust collection box (1), a dust filtering layer (7) is arranged in the support frame (6), the other end of the dust collection box (1) is provided with an insertion hole (8), the support frame (6) penetrates out of the insertion hole (8) and one end of the support frame (6) penetrating out of the insertion hole (8) is provided with a cover plate (10), one side of the dust collection box (1) is provided with a discharge port (12), the port of the discharge port (12) is provided with a discharge pipe (13), connecting rods (14) are symmetrically arranged on the inner wall of the discharge pipe (, the end part of the rotor shaft of the motor (15) is provided with a turbofan (16).

2. The flying dust prevention device for engineering management according to claim 1, characterized in that: the suction inlet (2) is of a square opening structure, and the main section of the suction hopper (3) is of an isosceles trapezoid square tube structure.

3. The flying dust prevention device for engineering management according to claim 1, characterized in that: the supporting plate (4) is of a square plate structure, and the leak hole (5) is of a round hole structure.

4. The flying dust prevention device for engineering management according to claim 1, characterized in that: the supporting frame (6) is of a square frame structure.

5. The flying dust prevention device for engineering management according to claim 1, characterized in that: handles (11) are arranged on two sides of one end of the cover plate (10), and the handles (11) are of U-shaped rod structures.