CN218924108U

CN218924108U - Quick dust collector is used in engineering is built in room

Info

Publication number: CN218924108U
Application number: CN202222536450.5U
Authority: CN
Inventors: 金涛
Original assignee: Jiangsu Mingcan Construction Group Co ltd
Current assignee: Jiangsu Mingcan Construction Group Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-04-28
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a rapid dust removal device for building engineering, and relates to the technical field of building engineering. The dust removing device comprises a dust removing fan, wherein a dust removing pipe I is fixedly arranged at an air suction inlet of the dust removing fan, a dust removing pipe II is fixedly arranged at an air outlet of the dust removing fan, a dust discharging mechanism is arranged at one end of the dust removing pipe II, which is far away from the dust removing fan, a moving mechanism for supporting the whole device is arranged on the dust discharging mechanism, a circle of backward inclined air guide holes are formed in the outer wall of the dust removing pipe I, a wind shielding cover is fixedly connected to the position, corresponding to the air guide holes, of the outer wall of the dust removing pipe I, a sealing pad is fixedly connected to the inner wall of the wind shielding cover, corresponding to the air guide holes, and the sealing pad is tightly attached to the outer wall of the dust removing pipe I. According to the utility model, the air guide hole is covered by the air shield, so that the air suction effect of the dust removing fan is concentrated at the front end of the first dust removing pipe, and the first dust removing pipe is aligned to the dust removing position by the moving mechanism, so that dust generated during the operation of a decoration worker is intensively sucked, and the dust is prevented from being absorbed by the decoration worker in a large amount.

Description

Quick dust collector is used in engineering is built in room

Technical Field

The utility model relates to the technical field of building engineering, in particular to a rapid dust removal device for building engineering.

Background

The house construction engineering refers to various house constructions and auxiliary facilities thereof, and lines, pipelines, equipment installation engineering and indoor and outdoor decoration engineering matched with the house constructions, while indoor decoration is a subclass in the house construction engineering, in the indoor decoration process, a decoration person needs to use an electric drill and the like to conduct grooving, punching and other operations on walls or floors of the constructions, in the operation process, the operation position can burst a large amount of dust due to vibration and impact of decoration tools such as the electric drill and the like, and in the prior art, the decoration person often lightly installs an array and lacks protection measures, so that the dust seriously affects the physical health of the dressing person, and therefore, equipment is needed to prevent the damage of the large amount of dust to the decoration person.

Therefore, a rapid dust removal device for building engineering is provided.

Disclosure of Invention

The utility model aims at: the utility model provides a rapid dust removal device for building engineering, which aims to solve the problem of dust to workers in the building engineering.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a room is built engineering and is used quick dust collector, including dust removal fan, dust removal fan's inlet scoop fixed mounting has dust removal pipe one, dust removal fan's air outlet fixed mounting has dust removal pipe two, dust removal pipe two is kept away from dust removal fan's one end and is provided with dust discharging mechanism, be provided with the holistic mobile mechanism that is used for strutting arrangement on the dust discharging mechanism, the wind-guiding hole of round backward slope has been seted up to dust removal pipe one's outer wall, dust removal pipe one's outer wall corresponds the position fixedly connected with shielding cover of wind-guiding hole, the fixedly connected with of shielding cover inner wall corresponds the wind-guiding hole seals the pad, seals the tight laminating of pad at dust removal pipe one's outer wall.

Further, dust discharging mechanism includes flange bearing, dust removal pipe III, dust collecting frame and filter mantle, connects and communicates through flange bearing between dust removal pipe II and the dust removal pipe III, and dust removal pipe II accessible flange bearing rotates, and dust removal pipe three rear end outer wall fixedly connected with is annular dust collecting frame, and the dust collecting frame rear end face is equipped with the screwed ring and threaded connection filter mantle, and filter mantle trailing flank opening and fixed mounting have the sieve.

Further, the moving mechanism comprises a base, universal wheels and a connecting frame, wherein the universal wheels are fixedly installed at four corners of the bottom surface of the base, the connecting frame is arranged on the top surface of the base, a rectangular groove is formed in the top surface of the connecting frame, and a dust removing pipe III is arranged in the rectangular groove.

Further, the moving mechanism further comprises a shock absorber, the shock absorber is fixedly arranged on the bottom surface of the connecting frame, and the shock absorbing end of the shock absorber is connected with the top surface of the base.

Further, the moving mechanism further comprises a connecting shaft, a clamping plate and a bolt, wherein the connecting shaft is fixedly connected with the three outer walls of the dust removal pipe through a connecting shaft sleeve, the connecting shaft is provided with a hole on the side face of the connecting frame corresponding to the three positions of the dust removal pipe, the first dust removal pipe is provided with a sliding groove on the front side of the connecting shaft, the clamping plate is sleeved in the sliding groove, the front face of the clamping plate is provided with a threaded hole and is in threaded connection with the bolt, and the front face of the dust removal pipe is provided with a hole and is connected with the bolt through a rotating bearing.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the air guide hole is covered by the air shield, the air suction effect of the dust removing fan is concentrated at the front end of the first dust removing pipe, the first dust removing pipe is aligned to the dust removing position by the moving mechanism, so that dust generated during operation of a decoration worker is intensively sucked, the dust is prevented from being absorbed by the decoration worker in a large amount, meanwhile, the dust elsewhere is prevented from being sucked to the vicinity of the first dust removing pipe by the air pressure difference by the shielding effect of the air shield, the influence of the dust on the decoration worker is further reduced, the dust removing efficiency is ensured to achieve the effect of quickly removing dust at a single point position, the device can be easily moved by using the moving mechanism, the operation is simple and convenient, the defect that the decoration worker escapes from use due to complicated operation is avoided, when the indoor whole is required to be removed, the air guide hole is stirred, the air suction effect of the dust removing fan is expanded to a plurality of positions by the air guide hole, the indoor whole is removed, the dust removing effect is improved, and the applicability of the device is improved.

2. According to the utility model, through the damping effect of the damper, ground vibration is reduced and transmitted to the dust removing fan and other structures, so that the dust removing fan and other structures are protected, and the use and stability of the device are prevented from being influenced by vibration generated by tools such as an electric drill and the like during house engineering construction.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged view of the utility model at A of FIG. 1;

FIG. 3 is a schematic view of a partial cross-sectional structure of a first dust removing pipe of the present utility model;

FIG. 4 is a schematic view of the structure of the dust collecting frame and the filter housing of the present utility model;

reference numerals: 1. a first dust removing pipe; 2. a dust removing pipe II; 3. a dust removal fan; 4. a wind shield; 5. an air guide hole; 6. a closing pad; 7. a dust discharging mechanism; 701. a flange bearing; 702. a dust removal pipe III; 703. a dust collecting frame; 704. a filter cover; 8. a moving mechanism; 801. a base; 802. a universal wheel; 803. a connecting frame; 804. a connecting shaft; 805. a clamping plate; 806. a bolt; 807. a damper; 9. and a sliding groove.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1-4, a rapid dust removal device for house construction engineering comprises a dust removal fan 3, a dust removal pipe 1 is fixedly arranged at an air suction inlet of the dust removal fan 3, a dust removal pipe 2 is fixedly arranged at an air outlet of the dust removal fan 3, a dust exhaust mechanism 7 is arranged at one end of the dust removal pipe 2, which is far away from the dust removal fan 3, a moving mechanism 8 for supporting the whole dust exhaust mechanism 7 is arranged on the dust exhaust mechanism, a circle of backward inclined air guide holes 5 are formed in the outer wall of the dust removal pipe 1, a wind shield 4 which is in a semi-elliptical shape is fixedly connected to the position, corresponding to the air guide holes 5, of the outer wall of the dust removal pipe 1, an opening is formed in the front side, with a large diameter, of the wind shield 4, an inner ring with a small diameter is fixedly connected with the outer wall of the dust removal pipe 1, the wind shield 4 adopts elastic rubber material, a sealing pad 6 is fixedly connected to the inner wall of the wind shield 4, and the sealing pad 6 is tightly attached to the outer wall of the dust removal pipe 1.

Specifically, let dust pipe 1 induced draft through start dust removal fan 3, let the dust inhale dust pipe 1 along with the air current in, then discharge dust removal mechanism 7 in through dust removal pipe 2, when needs carry out the dust removal to fixed position, cover wind guiding hole 5 through shielding fan 4, let dust removal fan 3's induced draft effect concentrate on the front end of dust removal pipe 1, through mobile mechanism 8 with dust removal pipe 1 aim at the dust removal position can, and then concentrate the suction to the dust that produces when operating the fitment personnel, avoid the dust to be absorbed by fitment personnel in a large number, simultaneously through shielding effect of shielding fan 4, avoid the dust of elsewhere to be attracted near dust removal pipe 1 by the atmospheric pressure difference, further reduce the influence of dust to fitment personnel and guarantee the effect that dust removal efficiency played the quick dust removal in single-point position, and utilize mobile mechanism 8 to let the device can remove easily, easy operation is convenient, avoid fitment personnel to escape because of the complex operation uses when needs to remove the whole indoor, utilize the deformability of shielding fan 4, stir the shielding fan 4 backward crooked and wind guiding hole 5, and expand the effect of shielding fan 5, the whole range of the dust removal fan is improved, and the whole dust removal device is improved and the dust removal device is suitable for the whole, the range of expansion of the dust removal.

The dust discharging mechanism 7 comprises a flange bearing 701, a third dust removing pipe 702, a dust collecting frame 703 and a filter cover 704, wherein the second dust removing pipe 2 and the third dust removing pipe 702 are connected and communicated with each other through the flange bearing 701, the second dust removing pipe 2 can rotate through the flange bearing 701, the annular dust collecting frame 703 is fixedly connected to the outer wall of the rear end of the third dust removing pipe 702, a threaded ring is arranged on the rear end face of the dust collecting frame 703 and is in threaded connection with the filter cover 704, and the rear side face of the filter cover 704 is opened and fixedly provided with a screen plate.

Specifically, the air flow discharged by the dust removing fan 3 is guided into the dust removing pipe III 702 through the dust removing pipe II 2, then is guided into the filter cover 704 through the dust removing pipe III 702, and then the dust is blocked by the filter cover 704 and is discharged, so that the dust is collected and treated, the backflow of the dust is avoided, and meanwhile, the air suction angle of the dust removing pipe II 2 can be adjusted through the rotation of the flange bearing 701.

The moving mechanism 8 comprises a base 801, universal wheels 802 and a connecting frame 803, wherein the universal wheels 802 are fixedly installed at four corners of the bottom surface of the base 801, the connecting frame 803 is arranged on the top surface of the base 801, a rectangular groove is formed in the top surface of the connecting frame 803, and a dust removal pipe III 702 is arranged in the rectangular groove.

Specifically, the base 801 moves through the universal wheel 802, so that the device is driven to integrally move, and then the air suction position is changed, so that the dust suction position can be conveniently corresponding to the dust generation position, and the dust removal efficiency is improved.

The moving mechanism 8 further includes a damper 807, the damper 807 being fixedly mounted to the bottom surface of the connection frame 803, the damper end of the damper 807 being coupled to the top surface of the base 801.

Specifically, through the shock attenuation effect of shock absorber 807, reduce ground vibration and be transmitted to dust removal fan 3 isotructure, and then protect dust removal fan 3 isotructure, prevent the use and the stability of vibration influence device that produce because of instruments such as electric drill when building engineering construction.

The moving mechanism 8 further comprises a connecting shaft 804, a clamping plate 805 and a bolt 806, wherein a hole is formed in the side face of the connecting frame 803 corresponding to the position of the dust removal pipe III 702, the connecting shaft 804 is sleeved in the connecting shaft 804, the connecting shaft 804 is fixedly connected with the outer wall of the dust removal pipe III 702, the first dust removal pipe 1 is provided with a sliding groove 9 on the front side of the connecting shaft 804, the clamping plate 805 is sleeved in the sliding groove 9, the front face of the clamping plate 805 is provided with a threaded hole and is in threaded connection with the bolt 806, and the front face of the first dust removal pipe 1 is provided with a hole and is connected with the bolt 806 through a rotating bearing.

Specifically, the third dust removing pipe 702 can rotate up and down with the position of the connecting shaft 804, the air suction position of the first dust removing pipe 1 is further adjusted, and then the front and rear positions of the clamping plate 805 are changed by rotating the bolts 806, so that the friction force is changed by changing the pressure generated on the connecting shaft 804, the state that the first dust removing pipe 1 can be rotated and the first dust removing pipe 1 can be stabilized is achieved, and the device is convenient to use.

Claims

1. The utility model provides a room is built engineering and is used quick dust collector, includes dust removal fan (3), a serial communication port, the inlet scoop fixed mounting of dust removal fan (3) has dust removal pipe one (1), the air outlet fixed mounting of dust removal fan (3) has dust removal pipe two (2), dust removal pipe two (2) are kept away from the one end of dust removal fan (3) and are provided with dust discharging mechanism (7), be provided with on dust discharging mechanism (7) and be used for holistic mobile mechanism (8) of strutting arrangement, wind guiding hole (5) of round backward slope have been seted up to the outer wall of dust removal pipe one (1), the position fixedly connected with shielding cover (4) of wind guiding hole (5) are corresponding to the outer wall of dust removal pipe one (1), the fixedly connected with closing pad (6) of wind guiding hole (5) are corresponding to the inner wall of shielding cover (4), closing pad (6) closely laminate in the outer wall of dust removal pipe one (1).

2. The rapid dust removal device for building engineering according to claim 1, wherein the dust removal mechanism (7) comprises a flange bearing (701), a third dust removal pipe (702), a dust collection frame (703) and a filter cover (704), the second dust removal pipe (2) and the third dust removal pipe (702) are connected and communicated with each other through the flange bearing (701), the second dust removal pipe (2) can rotate through the flange bearing (701), the annular dust collection frame (703) is fixedly connected to the outer wall of the rear end of the third dust removal pipe (702), a threaded ring is arranged on the rear end face of the dust collection frame (703) and is in threaded connection with the filter cover (704), and the rear side face of the filter cover (704) is opened and fixedly provided with a sieve plate.

3. The rapid dust removal device for building engineering according to claim 2, wherein the moving mechanism (8) comprises a base (801), universal wheels (802) and a connecting frame (803), the universal wheels (802) are fixedly installed at four corners of the bottom surface of the base (801), the connecting frame (803) is arranged on the top surface of the base (801), a rectangular groove is formed in the top surface of the connecting frame (803), and the dust removal pipe III (702) is arranged in the rectangular groove.

4. A rapid dust removal device for building construction according to claim 3, wherein the moving mechanism (8) further comprises a damper (807), the damper (807) is fixedly mounted on the bottom surface of the connecting frame (803), and the damping end of the damper (807) is connected with the top surface of the base (801).

5. The rapid dust removal device for building engineering according to claim 3, wherein the moving mechanism (8) further comprises a connecting shaft (804), a clamping plate (805) and a bolt (806), the connecting frame (803) is provided with a hole on the side surface corresponding to the position of the dust removal pipe III (702), the connecting shaft (804) is sleeved in the hole, the connecting shaft (804) is fixedly connected with the outer wall of the dust removal pipe III (702), the first dust removal pipe (1) is provided with a sliding groove (9) on the front side of the connecting shaft (804), the clamping plate (805) is sleeved in the sliding groove (9), the front side of the clamping plate (805) is provided with a threaded hole and is in threaded connection with the bolt (806), and the front side of the first dust removal pipe (1) is provided with a hole and is connected with the bolt (806) through a rotating bearing.