CN214972585U

CN214972585U - Dust device for public building construction

Info

Publication number: CN214972585U
Application number: CN202121552396.2U
Authority: CN
Inventors: 李丹雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-03
Anticipated expiration: 2031-07-08

Abstract

The utility model provides a dust-settling device for public building construction, which relates to the technical field of purification equipment and aims to solve the problems that the filtering structure of the existing equipment is imperfect, the upper surface of a filter screen is full of dust after long-time use, the dust blocks filter holes, the filter screen is influenced to filter, and the filter screen is very troublesome to clean in the future, and comprises an installation mechanism; the installation mechanism is provided with an air suction assembly, a wind wheel of the air suction assembly is rotatably installed inside the main body, and the servo motor is installed on a bearing plate at the rear end of the main body through a bolt. During the use, take the filter out in the casing, press the slider downwards, through setting up the gear at the rolling member both ends to make gear and the rack looks block of filter both sides, when the slider moves down, the accessible gear drives the rolling member and rotates, through setting up the brush in the rolling member outside, clears up the filtration pore of filter when the rolling member is rolling.

Description

Dust device for public building construction

Technical Field

The utility model belongs to the technical field of clarification plant, more specifically say, in particular to dust device for public building construction.

Background

In the building work progress, can produce the dust that flies upward in a large number, cause operational environment to be abominable, if not in time handle dust, will cause the pollution to the environment, and in the time of serious, more can direct influence staff's breathing healthy, at the in-process of dust fall, use dust fall equipment usually, come to concentrate to collect the processing to dust.

For example, application No.: CN202020464168.9 relates to a dust suppression and dust fall device for coal mining, which can actively suck dust by a fan and spray dust fall by circulating water, and can continuously spray water mist to improve dust fall efficiency, and is characterized in that a water storage tank is arranged at the bottom of a dust fall box, the water storage tank is communicated with the dust fall box, the width of the water storage tank is smaller than that of the dust fall box, an air suction box is arranged at the other side of the dust fall box, the air suction box is communicated with the dust fall box, the height of the air suction box is smaller than that of the dust fall box, one side of the air suction box is an open structure, the air suction box, the dust fall box and the water storage tank are integrally formed, an air inlet grid plate is arranged at one side of the dust fall box, a plurality of air inlet grooves are equidistantly arranged on the air inlet grid plate and are communicated with the dust fall box, the bottom of the air inlet grid plate is connected with the water storage tank by two fixed clamping sleeves, one side of the water storage tank is provided with a circulating water suction opening, the water filtering net is arranged in the circulating water pumping port.

Based on prior art discovery, the filtration of current dust fall equipment is imperfect, the filter screen is after long-time use, the higher authority can be covered with the dust, these dust block the filtration pore, influence the filter screen and filter, it is also very troublesome when clearance after the day, and current dust fall equipment air outlet goes out the structure imperfect, when dust fall equipment is idle, inside dust can reverse wafts into dust fall equipment, when starting the air-blowing fan, these dust can be followed and wafted in the dust collecting equipment, thereby cause the pollution to the environment.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a dust device for public building construction, the filtration with the solution current dust fall equipment is imperfect, the filter screen is after long-time the use, the higher authority can be covered with the dust, these dust block the filtration pore, influence the filter screen and filter, it is also very troublesome when clearing up after the day, and current dust fall equipment air outlet goes out imperfect structure, when dust fall equipment is idle, inside dust can reverse wafts into dust fall equipment, when starting the air-blowing fan, these dust can be followed and wafted out in the dust removal equipment, thereby cause the problem of pollution to the environment.

The utility model relates to a dust device's for public building construction purpose and efficiency is reached by following concrete technological means:

the utility model provides a dust device for public building construction, includes:

an installation mechanism;

the mounting mechanism is provided with an air suction assembly, a wind wheel of the air suction assembly is rotatably mounted in the main body, and the servo motor is mounted on a bearing plate at the rear end of the main body through a bolt;

the mounting mechanism is provided with a fixing part, and the shell of the fixing part is mounted on the front side of the air inlet through a bolt;

be equipped with filtering component in the fixed part, and filtering component's filter pegs graft in the slot to filter bottom both ends contact with the fixed block.

Further, the mounting mechanism includes:

the bottom of the main body is provided with four groups of support columns, the main body is of a hollow structure, a circular through hole is formed in the middle of the left side of the main body, and an annular bulge structure is formed in the outer end of the main body;

six groups of sliding grooves are arranged in the sliding grooves, guide rods are arranged in the sliding grooves, and elastic pieces are sleeved on the guide rods.

Further, the mounting mechanism further comprises:

the outer end of the movable plate is provided with six groups of rectangular plates provided with circular through holes, and the movable plate is slidably arranged in the chute through the rectangular plates at the outer end;

the air inlet is arranged at the front end of the main body, and rectangular protruding structures provided with screw holes are arranged on two sides of the air inlet.

Further, the getter assembly includes:

the wind wheel is of a cylindrical structure integrally, and fan blades are arranged inside the wind wheel;

the servo motor is arranged at the rear end of the wind wheel and is fixedly connected with the wind wheel through a connecting shaft.

Further, the fixing portion includes:

the shell is of a hollow structure, and a rectangular through groove penetrating through the front end and the rear end is formed in the shell;

the slots are provided with two groups and are arranged at two ends of the inner side of the shell.

Further, the fixing portion further includes:

the two groups of fixed blocks are arranged, and the fixed blocks are symmetrically arranged at the bottom of the shell;

the turnover plate is rotatably arranged at the top of the shell through a connecting shaft.

Further, the filter assembly includes:

the filter plate is internally provided with filter holes in an equal row, rectangular through holes are formed in two sides of the filter plate, and racks are arranged at two ends of the front side of the filter plate;

the fixed rods are symmetrically arranged at two ends of the rear side of the filter plate and are adjacent to the rectangular through holes at two sides of the filter plate, and the fixed rods are sleeved with elastic pieces.

Further, the filter assembly further comprises:

the two ends of the rear side of the sliding part are sleeved on the fixed rods, and the two ends of the sliding part are slidably arranged in the rectangular through holes on the two sides of the filter plate;

the rolling piece is sleeved on the sliding piece, gears are arranged at two ends of the rolling piece, the gears at two sides of the rolling piece are clamped with the racks at two ends of the filter plate, and hairbrushes are arranged at the outer ends of the rolling piece in an equal row.

Compared with the prior art, this practicality has following beneficial effect:

1. the filter assembly is arranged in the device, the filter assembly is inserted into slots on two sides in the shell, two sides of the bottom of the filter assembly are contacted with the fixed block, the fixed rods are symmetrically arranged on the rear side of the filter plate, two ends of the sliding piece penetrate through the filter plate and are slidably mounted on the fixed rods, the lower end of the sliding piece is contacted with the elastic piece on the fixed rods, the sliding piece is sleeved with the rolling piece, when the filter assembly is used, the filter plate is pulled out of the shell, the sliding piece is pressed downwards, the gears are arranged at two ends of the rolling piece and are clamped with racks on two sides of the filter plate, the sliding piece can drive the rolling piece to rotate through the gears while moving downwards, and the hair brushes are arranged on the outer side of the rolling piece to clean filter holes of the filter plate while the rolling piece rolls;

2. in this device, installation mechanism has been set up, as shown in fig. 1, set up the spout in the protruding structure of annular of main part left end, and the guide bar that fixed mounting has the elastic component in the spout, with the rectangular plate slidable mounting of fly leaf outer end in the spout, and make the outside of fly leaf and the elastic component on the guide bar contact, do not carry out the during operation at this device, the elastic component on the guide bar promotes the fly leaf and blocks up the left air outlet of main part, in order to prevent that dust from the reverse entering of air outlet, when this device carries out the dust fall, the wind wheel rotates, and produce the air current, the air current backs up the fly leaf and passes through the air outlet and effuses.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a schematic sectional view of the fixing portion of the present invention.

Fig. 4 is an exploded view of the filter assembly of the present invention.

1. An installation mechanism;

101. a main body; 1011. a chute;

102. a movable plate; 103. an air inlet;

2. a getter assembly;

201. a wind wheel; 202. a servo motor;

3. a fixed part;

301. a housing; 3011. a slot;

302. a fixed block; 303. a turnover plate;

4. a filter assembly;

401. a filter plate; 4011. fixing the rod;

402. a slider; 4021. a rolling member.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the present invention, but are not intended to limit the scope of the present invention.

In the description of the present application, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood in a specific case by those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a dust device for public building construction, include: an installation mechanism 1; the installation mechanism 1 is provided with an air suction assembly 2, a wind wheel 201 of the air suction assembly 2 is rotatably installed inside the main body 101, and a servo motor 202 is installed on a bearing plate at the rear end of the main body 101 through bolts; the mounting mechanism 1 is provided with a fixing part 3, and a shell 301 of the fixing part 3 is mounted on the front side of the air inlet 103 through a bolt; the fixing part 3 is internally provided with a filter assembly 4, the filter plate 401 of the filter assembly 4 is inserted in the slot 3011, and two ends of the bottom of the filter plate 401 contact with the fixing block 302.

As an embodiment of the present application, as shown in fig. 2, among others, the mounting mechanism 1 includes: the bottom of the main body 101 is provided with four groups of support columns, the main body 101 is of a hollow structure, a circular through hole is formed in the middle of the left side of the main body 101, and an annular convex structure is formed in the outer end of the circular through hole; six groups of sliding chutes 1011 are arranged, and guide rods are arranged in the sliding chutes 1011 and are sleeved with elastic parts; the outer end of the movable plate 102 is provided with six groups of rectangular plates provided with circular through holes, and the movable plate 102 is slidably mounted in the sliding groove 1011 through the rectangular plates at the outer end; go into wind gap 103, go into wind gap 103 and establish the front end at main part 101, and go into wind gap 103 both sides and be equipped with the rectangle protruding structure who sets up the screw, set up main part 101, can set up subassembly 2 of breathing in main part 101, and breathe in through subassembly 2 of breathing in, inhale the main part 101 with the air, thereby play the effect of filtering the dust fall, set up rectangle spout 1011, through setting up the guide bar that has the elastic component in inside, can carry out slidable mounting to fly leaf 102, and when idle, make the elastic component promote fly leaf 102 and plug up the air outlet of main part 101 left end, so as not to get into dust, set up circular plate-shaped fly leaf 102, can laminate mutually with the left air outlet of main part 101, in order to play sealed effect to main part 101.

As another embodiment of the present invention, a set of rubber gaskets may be disposed behind the movable plate 102 when in use, so that the rubber gaskets act between the movable plate 102 and the main body 101, when the device is idle, the elastic member on the guiding rod pushes the movable plate 102 to plug the air outlet at the left end of the main body 101, and the rubber gasket is attached to the air outlet at the left end of the main body 101, thereby improving the sealing performance.

As shown in fig. 2, the getter module 2 comprises: the wind wheel 201 is of a cylindrical structure as a whole, and fan blades are arranged inside the wind wheel 201; servo motor 202, servo motor 202 establish at wind wheel 201 rear end, and servo motor 202 passes through connecting axle and wind wheel 201 fixed connection, sets up wind wheel 201 inside main part 101 to be connected wind wheel 201 with servo motor 202, the accessible starts servo motor 202 and drives wind wheel 201 and rotate, thereby breathes in.

As shown in fig. 3, wherein the fixing portion 3 includes: the shell 301 is of a hollow structure, and a rectangular through groove penetrating through the front end and the rear end is formed in the shell 301; the slots 3011, the slots 3011 are provided with two groups, and the slots 3011 are arranged at two ends of the inner side of the shell 301; two groups of fixed blocks 302 are arranged, and the fixed blocks 302 are symmetrically arranged at the bottom of the shell 301; turnover panel 303, turnover panel 303 rotates through the connecting axle to be installed at casing 301 top, set up box-like casing 301, can peg graft filter assembly 4 in inside, and fix casing 301 to income wind gap 103 department through the bolt, make filter assembly 4 in the casing 301 carry out the dust fall to the air of income wind gap 103 entering and handle, set up rectangle slot 3011, can be with inside filter 401 fixed mounting casing 301, set up rectangular shape fixed block 302, through contacting fixed block 302 with filter 401 bottom, can make fixed block 302 play spacing fixed effect to filter 401, set up rectangle turnover panel 303, through rotating turnover panel 303 and installing casing 301 top, can make turnover panel 303 seal casing 301 top, in order to prevent that dust from getting into from casing 301 upper end.

As shown in fig. 4, the filter assembly 4 includes: the filter plate 401 is provided with filter holes in equal rows inside the filter plate 401, rectangular through holes are formed in two sides of the filter plate 401, and racks are arranged at two ends of the front side of the filter plate 401; the fixing rods 4011 are symmetrically arranged at two ends of the rear side of the filter plate 401, the fixing rods 4011 are adjacent to the rectangular through holes at two sides of the filter plate 401, and the fixing rods 4011 are sleeved with elastic pieces; the two ends of the rear side of the sliding part 402 are sleeved on the fixing rods 4011, and the two ends of the sliding part 402 are slidably arranged in the rectangular through holes on the two sides of the filter plate 401; rolling members 4021, the rolling members 4021 are sleeved on a sliding member 402, gears are arranged at two ends of the rolling members 4021, the gears at two sides of the rolling members 4021 are engaged with racks at two ends of a filter plate 401, brushes are arranged at the outer ends of the rolling members 4021 in an equal row, a rectangular plate-shaped filter plate 401 is arranged, a filter hole is arranged on the filter plate 401, dust fall treatment can be carried out on air entering from an air inlet 103, a fixed rod 4011 is arranged, the sliding member 402 can be slidably mounted on the fixed rod 4011 and plays a guiding role when the sliding member 402 moves, the sliding member 402 is arranged, the rolling members 4021 can be sleeved on the sliding member 402, the rolling members 4021 are driven to rotate by moving the sliding member 402, the rolling members 4021 are arranged, the rolling members 4021 are engaged with the racks at two ends of the filter plate 401 by the gears at two sides of the rolling members 4021, the rolling members 4021 can be rotated when the rolling members 1 move, the brushes are arranged at the outer ends of the rolling members 4021, the filter holes of the filter plate 401 can be cleaned by rotating the roller 4021.

The specific use mode and function of the embodiment are as follows:

in the utility model, as shown in fig. 1, a chute 1011 is formed at the left end of a main body 101, a guide bar is fixedly arranged in the chute 1011, a movable plate 102 is slidably arranged on the guide bar in the chute 1011, the outer side of the movable plate 102 is in contact with an elastic piece on the guide bar, a wind wheel 201 connected with a servo motor 202 is rotatably arranged in the main body 101, the servo motor 202 is started to rotate the wind wheel 201, air is sucked into the main body 101 through an air inlet 103, the movable plate 102 is pushed open after the air flow enters the main body 101 and is discharged through an air outlet, a shell 301 is fixedly arranged at the air inlet 103 through a bolt, slots 3011 are formed at two sides in the shell 301, a filter plate 401 is inserted into the shell 301, two ends of the filter plate 401 are slidably arranged in the slots 3011, the filter plate 401 is inserted into the shell 301, when the dust fall device inhales, the sucked air is processed, the filter plate 401 rear side symmetry sets up dead lever 4011, with slider 402 both ends slidable mounting on dead lever 4011, cup joint roller 4021 to slider 402, when needing to clear up filter plate 401, take filter plate 401 out from casing 301, press down slider 402, through setting up the gear at roller 4021 both ends, and with the gear and the rack looks block of filter plate 401 both sides, when slider 402 moves down, can make the gear drive roller 4021 rotate on filter plate 401, the brush in the roller 4021 outside clears up the filtration pore of filter plate 401.

The embodiments of the present application have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a dust device for public building construction which characterized in that includes:

an installation mechanism (1);

the installation mechanism (1) is provided with an air suction assembly (2), a wind wheel (201) of the air suction assembly (2) is rotatably installed inside the main body (101), and the servo motor (202) is installed on a bearing plate at the rear end of the main body (101) through a bolt;

the mounting mechanism (1) is provided with a fixing part (3), and a shell (301) of the fixing part (3) is mounted on the front side of the air inlet (103) through a bolt;

the filter component (4) is arranged in the fixing part (3), the filter plate (401) of the filter component (4) is inserted into the slot (3011), and two ends of the bottom of the filter plate (401) are in contact with the fixing block (302).

2. A dust fall device for public building construction according to claim 1, wherein the mounting mechanism (1) comprises:

the supporting device comprises a main body (101), wherein four groups of supporting columns are arranged at the bottom of the main body (101), the main body (101) is of a hollow structure, a circular through hole is formed in the middle of the left side of the main body (101), and an annular convex structure is formed in the outer end of the main body;

six groups of sliding chutes (1011) are arranged on the sliding chutes (1011), guide rods are arranged in the sliding chutes (1011), and elastic pieces are sleeved on the guide rods.

3. A dust fall device for public building construction according to claim 2, wherein the mounting mechanism (1) further comprises:

the outer end of the movable plate (102) is provided with six groups of rectangular plates provided with circular through holes, and the movable plate (102) is slidably arranged in the sliding groove (1011) through the rectangular plates at the outer end;

the air inlet (103) is arranged at the front end of the main body (101), and rectangular protruding structures provided with screw holes are arranged on two sides of the air inlet (103).

4. A dust fall device for public building construction according to claim 1, wherein the suction assembly (2) comprises:

the wind wheel (201), the whole wind wheel (201) is a cylindrical structure, and the inside of the wind wheel (201) is provided with a fan blade;

the servo motor (202), servo motor (202) are established in wind wheel (201) rear end, and servo motor (202) pass through connecting axle and wind wheel (201) fixed connection.

5. A dust fall device for public building construction according to claim 1, wherein the fixing portion (3) comprises:

the shell (301), the shell (301) is of a hollow structure, and a rectangular through groove penetrating through the front end and the rear end is formed in the shell (301);

the slots (3011) are provided with two groups, and the slots (3011) are arranged at two ends of the inner side of the shell (301).

6. A dust fall device for public building construction according to claim 5, wherein the fixing part (3) further comprises:

the two groups of fixed blocks (302) are arranged, and the fixed blocks (302) are symmetrically arranged at the bottom of the shell (301);

the turnover plate (303), the turnover plate (303) is rotatably installed on the top of the shell (301) through a connecting shaft.

7. A dust fall device for public building construction according to claim 1, wherein the filter assembly (4) comprises:

the filter plate (401), the filter plate (401) is internally provided with filter holes in an equal row, rectangular through holes are formed in two sides of the filter plate (401), and racks are arranged at two ends of the front side of the filter plate (401);

dead lever (4011), dead lever (4011) symmetry are established at filter (401) rear side both ends, and dead lever (4011) is adjacent with the rectangle through-hole of filter (401) both sides to cup jointed the elastic component on dead lever (4011).

8. A dust fall device for public building construction according to claim 7, wherein the filter assembly (4) further comprises:

the two ends of the rear side of the sliding part (402) are sleeved on the fixing rod (4011), and the two ends of the sliding part (402) are slidably installed in the rectangular through holes on the two sides of the filter plate (401);

the rolling piece (4021), rolling piece (4021) cup joint on slider (402), and rolling piece (4021) both ends are equipped with the gear, and the gear of rolling piece (4021) both sides is block mutually with the rack at filter (401) both ends, and rolling piece (4021) outer end is listed as and is equipped with the brush.