CN220558815U

CN220558815U - Dust particle absorbing device

Info

Publication number: CN220558815U
Application number: CN202322134227.2U
Authority: CN
Inventors: 张一�; 金壮
Original assignee: Ningbo University
Current assignee: Ningbo University
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-03-08
Anticipated expiration: 2033-08-09

Abstract

The utility model provides a dust particle absorbing device, which relates to the field of environmental protection and dust removal and comprises a base and a purifier arranged on the base, wherein a dust exhaust pipe for exhausting dust is arranged at the bottom of the purifier, a dust receiving mechanism is arranged on the base and comprises a stepping motor, a rotating plate and a plurality of connection components, the plurality of connection components are arranged at two ends of the rotating plate, the middle part of the rotating plate is arranged on a rotating shaft of the stepping motor, and the connection components can be connected with the dust exhaust pipe. This dust particle absorbing device sets up a plurality of assemblies of plugging into that have the dust bag, after one of them dust bag fills the dust, can shift out the dust exhaust pipe with it, simultaneously with the synchronous cover of reserve dust bag on the dust exhaust pipe, avoid the dust remover to stop for a long time, promote purification dust collection efficiency, and the assembly cover of plugging into is outside the dust exhaust pipe, has effectively prevented the excessive of dust.

Description

Dust particle absorbing device

Technical Field

The utility model relates to the technical field of environmental protection and dust removal, in particular to a dust particle absorbing device.

Background

Along with the acceleration of industrialization and urban processes, the building industry also rapidly develops, and in the process of building construction, a large amount of dust is generated on a building site due to the use of a large amount of concrete, sand, cement and the like, and after a building worker works for a long time to absorb a large amount of air with dust, the building worker can cause great harm to the body of the building worker, so that the building site needs to be subjected to effective dust fall treatment.

The cloth bag dust collector that has at present commonly used, like a cloth bag dust collector that is used for brick production for building of chinese patent publication No. CN211799710U, including "box, the inner wall fixed mounting of box has the sack, the surface mounting of box has the quick-witted case, the inner wall fixed mounting of quick-witted case has first motor, the inner wall of box is run through to the one end of first motor pivot, the one end fixedly connected with carousel of first motor pivot, the surface fixedly connected with square box of carousel, the top fixedly connected with exit tube … …" of box "

However, for example, the cloth bag dust collector is provided with a collecting box at the discharge outlet, when the dust is full, the collecting box is dumped, but the collecting box is adopted to collect the dust, when the dust in the collecting box is full, the dust collector is required to be stopped, the service efficiency is affected, the upper opening of the collecting box is opened, and the discharged dust is easy to float into the air again.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a dust particle absorbing device which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a dust particle absorbing device, includes the base and sets up the clarifier on the base, the bottom of clarifier is provided with the dust exhaust pipe that is used for the dust exhaust, be provided with on the base and connect dirt mechanism, connect dirt mechanism to include step motor, pivoted board and a plurality of subassembly of plugging into, a plurality of subassembly of plugging into sets up the both ends of pivoted board, the middle part of pivoted board sets up in step motor's pivot, the subassembly of plugging into can link up the dust exhaust pipe.

Preferably, the assembly of plugging into includes supporting ring, sleeve pipe, dust bag, the supporting ring is fixed on the rotor plate, dust bag detachable sets up in the sleeve pipe bottom, vertical being provided with the guide bar on the supporting ring, the slip cap is equipped with the uide bushing on the guide bar, the uide bushing links to each other with the sleeve pipe, the sleeve pipe can overlap on the dust exhaust pipe.

Preferably, a clamping groove matched with the dust exhaust pipe is formed in the top of the sleeve, and a sealing ring is arranged in the clamping groove.

Preferably, an electromagnet corresponding to the guide sleeve is arranged at the bottom of the purifier, the guide sleeve is a magnetic body, and when the electromagnet is electrified, one surface magnetic pole corresponding to the guide sleeve is opposite.

Preferably, the bottom of the sleeve is connected with the dust collecting bag through a zipper.

(III) beneficial effects

The utility model provides a dust particle absorbing device. The beneficial effects are as follows:

1. this dust particle absorbing device sets up a plurality of assemblies of plugging into that have the dust bag, after one of them dust bag fills the dust, can shift out the dust exhaust pipe with it, simultaneously with the synchronous cover of reserve dust bag on the dust exhaust pipe, avoid the dust remover to stop for a long time, promote purification dust collection efficiency, and the assembly cover of plugging into is outside the dust exhaust pipe, has effectively prevented the excessive of dust.

Drawings

FIG. 1 is an isometric view of the present utility model;

FIG. 2 is a schematic view of the connection of the sleeve and the dust exhaust pipe of the present utility model.

In the figure: 1 base, 2 purifier, 3 air inlet, 4 gas outlet, 5 dust exhaust pipe, 6 step motor, 7 rotation board, 8 supporting ring, 9 sleeve pipe, 10 dust bag, 11 guide bar, 12 uide bushing, 13 electro-magnet, 14 draw-in groove.

Detailed Description

The embodiment of the utility model provides a dust particle absorbing device, as shown in fig. 1-2, which comprises a base 1 and a purifier 2 arranged on the base 1, wherein the purifier 2 is an existing bag-type dust remover and comprises a body, an air inlet 3 and an air outlet are arranged at the front end and the rear end of the body, a ventilation channel is arranged in the body, a blower is arranged on the ventilation channel, and a dust removing bag is arranged in the channel, and details are not repeated.

As shown in fig. 2, the bottom of the cleaner 2 is provided with a dust discharge pipe 5 for discharging dust, and dust filtered from the dust collection bag is discharged through the dust discharge pipe 5.

In order to avoid the dust collected by the long-time shutdown cleaning of the purifier 2, a dust collecting mechanism is arranged on the base 1.

As shown in fig. 1, the specific dust collecting mechanism comprises a stepping motor 6, a rotating plate 7 and two connection components, wherein the stepping motor 6 is arranged on the base 1, the two connection components are arranged at two ends of the rotating plate 7, the middle part of the rotating plate 7 is arranged on the rotating shaft of the stepping motor 6, the stepping motor 6 rotates 180 degrees each time, and the connection components can be connected with the dust discharging pipe 5.

The connection component comprises a supporting ring 8, a sleeve 9 and a dust collecting bag 10, wherein the supporting ring 8 is fixed on the rotating plate 7, the dust collecting bag 10 is detachably arranged at the bottom of the sleeve 9,

the support ring 8 is vertically provided with a guide rod 11, a guide sleeve 12 is sleeved on the guide rod 11 in a sliding manner, the guide sleeve 12 is connected with the sleeve 9, and the sleeve 9 can be sleeved on the dust exhaust pipe 5. The bottom of the sleeve 9 can be connected with the dust bag 10 by a zipper. So that it can be disassembled.

In order to enable the sleeve 9 to be arranged on the dust exhaust pipe 5 in a sealing mode, a clamping groove 14 matched with the dust exhaust pipe 5 is formed in the top of the sleeve 9, and a sealing ring is arranged in the clamping groove 14. After the clamping groove 14 is sleeved on the dust exhaust pipe 5, the inner wall and the outer wall of the clamping groove 14 are attached to the dust exhaust pipe 5, and the dust exhaust pipe is sealed by a sealing ring to prevent dust leakage.

The bottom of the purifier 2 is provided with an electromagnet 13 corresponding to the guide sleeve 12, the guide sleeve 12 is a magnetic body, and when the electromagnet 13 is electrified, one surface magnetic pole corresponding to the guide sleeve 12 is opposite. When the sleeve 9 moves to the position right below the dust exhaust pipe 5, the electromagnet 13 is electrified to suck the guide sleeve 12 upwards, so that the sleeve 9 is sleeved on the dust exhaust pipe 5; when the dust bag 10 needs to be replaced, the circuit of the electromagnet 13 is disconnected, and the sleeve 9 acts downwards on the support ring 8.

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

Claims

1. The utility model provides a dust particle absorbing device, includes base (1) and sets up clarifier (2) on base (1), the bottom of clarifier (2) is provided with dust exhaust pipe (5) that are used for the dust exhaust, its characterized in that: be provided with on base (1) and connect dirt mechanism, connect dirt mechanism includes step motor (6), rotor plate (7) and a plurality of subassembly that plugs into, a plurality of subassembly that plugs into sets up rotor plate (7) both ends, rotor plate (7) middle part sets up in step motor (6) pivot, the subassembly that plugs into can link up dust exhaust pipe (5).

2. A dust particle absorbing apparatus as set forth in claim 1, wherein: the utility model provides a dust collecting device is characterized in that the connection assembly comprises a support ring (8), a sleeve pipe (9) and a dust collecting bag (10), the support ring (8) is fixed on a rotating plate (7), the dust collecting bag (10) is detachably arranged at the bottom of the sleeve pipe (9), a guide rod (11) is vertically arranged on the support ring (8), a guide sleeve (12) is sleeved on the guide rod (11) in a sliding manner, the guide sleeve (12) is connected with the sleeve pipe (9), and the sleeve pipe (9) can be sleeved on a dust exhaust pipe (5).

3. A dust particle absorbing apparatus as set forth in claim 2, wherein: the top of sleeve pipe (9) is offered and is had draw-in groove (14) with dust exhaust pipe (5) looks adaptation, be provided with the sealing washer in draw-in groove (14).

4. A dust particle absorbing apparatus as set forth in claim 2, wherein: the bottom of the purifier (2) is provided with an electromagnet (13) corresponding to the guide sleeve (12), the guide sleeve (12) is a magnetic body, and when the electromagnet (13) is electrified, one surface magnetic pole corresponding to the guide sleeve (12) is opposite.

5. A dust particle absorbing apparatus as set forth in claim 2, wherein: the bottom of the sleeve (9) is connected with the dust collecting bag (10) through a zipper.