CN219002379U

CN219002379U - Anti-blocking dust collector

Info

Publication number: CN219002379U
Application number: CN202223457986.4U
Authority: CN
Inventors: 魏超
Original assignee: Qingdao Chengzhisheng Machinery Co ltd
Current assignee: Qingdao Chengzhisheng Machinery Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-05-12
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses an anti-blocking dust collector, and relates to the technical field of dust collectors. The dust collection device comprises a box body, wherein a dust collection mechanism is arranged on the surface of the box body, a dust filtering component for trapping dust is arranged in the box body, a first anti-blocking component and a second anti-blocking component for cleaning the dust filtering component are further arranged on the surface of the box body, a second exhaust fan is fixedly arranged in the box body, an air outlet end of the second exhaust fan is positioned outside the box body, an access door is hinged to the front surface of the box body, the dust collection mechanism comprises a first exhaust fan, the first exhaust fan is fixedly arranged on the top surface of the box body, an exhaust pipe is fixedly connected with an air inlet end of the first exhaust fan, and a dust collection nozzle is fixedly connected with an end part of the exhaust pipe, so that the effect of automatically cleaning the inside of the dust collector is realized in use, the condition that the filtering structure in the dust collector is blocked is effectively avoided, and therefore, the normal operation of the dust collector is guaranteed, and the practicability is good.

Description

Anti-blocking dust collector

Technical Field

The utility model relates to the technical field of dust collectors, in particular to an anti-blocking dust collector.

Background

The device that collects suspended dust and mist from the gas is known as a dust collector. In the machining process, a large amount of dust is easily generated in the machining links such as polishing and grinding, so that a dust collector is required to be used for absorbing the dust, otherwise, the large amount of dust can harm the physical health of operators.

Chinese patent document issued to CN212941926U discloses a dust collector, wherein: the fixed push rod that is equipped with in box one side, the bottom half is equipped with ejection of compact via hole, ejection of compact via hole inner wall is equipped with the screw thread, collecting box outer wall top is equipped with the screw thread, the collecting box is fixed in the bottom half through with ejection of compact via hole inner wall threaded connection, box and fixed disc all are equipped with the screw hole, fixed disc passes through the cooperation of bolt and two screw holes to be fixed in the box, fixed disc middle part is equipped with the jack, the intake pipe is fixed at box top and intake pipe one end passes the jack, the intake pipe other end is equipped with the external screw thread, first net barrel and second net barrel top respectively with fixed disc bottom fixed connection. Aiming at the technical scheme, the following defects exist in use: in the long-term use process of the prior art, a large amount of dust can be attached to the surface of the filter structure, so that the filter structure is blocked, and the normal use of the dust collector is affected.

For this purpose, an anti-blocking dust collector is proposed.

Disclosure of Invention

The utility model aims at: in order to solve the problems mentioned in the background art, the utility model provides an anti-blocking dust collector.

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

the utility model provides an anti-blocking dust collector, includes the box, the box surface is provided with dust extraction, the box inside is provided with the dust filtration subassembly that holds back the dust, the box surface still is provided with first anti-blocking subassembly and the second anti-blocking subassembly that clear up the dust filtration subassembly, the inside fixed mounting of box has the second air exhauster, and the air-out end of second air exhauster is located the outside of box the box openly articulates there is the access door.

Further, the dust collection mechanism comprises a first exhaust fan, the first exhaust fan is fixedly arranged on the top surface of the box body, an exhaust fan is fixedly connected with the air inlet end of the first exhaust fan, the end part of the exhaust fan is fixedly connected with a dust collection nozzle, the dust collection nozzle is fixedly connected with the left side surface of the box body, and a filtering hole is formed in the surface of the dust collection nozzle.

Further, the dust filtering component comprises a mounting seat, the mounting seat is fixedly connected to the top of the inner wall of the box body, the bottom of the mounting seat is in threaded connection with a filter cylinder, the air outlet end of the first exhaust fan extends into the filter cylinder, the inner wall of the box body is fixedly connected with a filter plate, and the filter plate is located above the second exhaust fan.

Further, the first anti-blocking assembly comprises an air pump, the air pump is fixedly arranged on the right side of the top surface of the box body, the output end of the air pump is fixedly connected with a connecting pipe, a pulse valve is arranged on the surface of the connecting pipe, and an air nozzle is arranged at the end part of the connecting pipe.

Further, the second anti-blocking assembly comprises a motor, the motor is fixedly arranged on the right side face of the box body, the output end of the motor is fixedly connected with a rotating shaft, and a cleaning brush is arranged on the surface of the rotating shaft.

Further, the bottom surface of the box body is provided with universal wheels, and the right side surface of the box body is fixedly connected with a handle.

The beneficial effects of the utility model are as follows:

move the box to the dust absorption place, through dust extraction with the inside of dust-containing air suction box, collect the dust through straining the dirt subassembly, derive the lower air of dust content through the second air exhauster fast, can clear up straining the dirt subassembly through first anti-blocking subassembly and second anti-blocking subassembly, avoid blockking up, through opening the access door, can overhaul the inside of box, in use, the effect of being convenient for carry out automatic clearance to the inside of dust collector has been realized, the condition that the inside filtration of dust collector takes place to block up has effectively been avoided, thereby the normal operating of dust collector has been ensured, the practicality is better.

Drawings

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

FIG. 2 is a front cross-sectional view of the structure of the present utility model;

fig. 3 is an enlarged view of the structure of the second anti-blocking assembly of the present utility model.

Reference numerals: 1. a case; 2. a dust collection mechanism; 201. a first exhaust fan; 202. an exhaust tube; 203. a dust suction nozzle; 204. a filter hole; 3. a dust filtering component; 301. a mounting base; 302. a filter cartridge; 303. a filter plate; 4. a first anti-blocking assembly; 401. an air pump; 402. a connecting pipe; 403. a pulse valve; 404. an air nozzle; 5. a second anti-blocking assembly; 501. a motor; 502. a rotating shaft; 503. a cleaning brush; 6. a second exhaust fan; 7. an access door; 8. a handle; 9. and a universal wheel.

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.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

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 and 2, an anti-blocking dust collector comprises a box body 1, a dust collection mechanism 2 is arranged on the surface of the box body 1, a dust filtering component 3 for intercepting dust is arranged inside the box body 1, a first anti-blocking component 4 and a second anti-blocking component 5 for cleaning the dust filtering component 3 are further arranged on the surface of the box body 1, a second exhaust fan 6 is fixedly arranged inside the box body 1, an air outlet end of the second exhaust fan 6 is located on the front surface of an external box body 1 of the box body 1, an access door 7 is hinged to the front surface of the external box body 1, more specifically, the box body 1 is moved to a dust collection place, dust-containing air is sucked into the box body 1 through the dust collection mechanism 2, dust is collected through the dust filtering component 3, the air with lower dust content is quickly led out through the second exhaust fan 6, the dust filtering component 3 can be cleaned through the first anti-blocking component 4 and the second anti-blocking component 5, blocking is avoided, and the inside of the box body 1 can be overhauled by opening the access door 7.

As shown in fig. 1, the dust collection mechanism 2 includes a first exhaust fan 201, the first exhaust fan 201 is fixedly installed on the top surface of the box body 1, an exhaust fan 202 is fixedly connected with an air inlet end of the first exhaust fan 201, a dust collection nozzle 203 is fixedly connected with an end portion of the exhaust fan 202, the dust collection nozzle 203 is fixedly connected with the left side surface of the box body 1, a filter hole 204 is formed in the surface of the dust collection nozzle 203, it is to be noted that suction force is generated through the first exhaust fan 201, air containing a large amount of dust is sucked into the dust collection nozzle 203 through the filter hole 204, and then the air can be guided into the box body 1 through the exhaust fan 202.

As shown in fig. 2, the dust filtering component 3 includes a mounting seat 301, the mounting seat 301 is fixedly connected to the top of the inner wall of the box body 1, the bottom of the mounting seat 301 is in threaded connection with a filter cylinder 302, the air outlet end of the first exhaust fan 201 extends into the filter cylinder 302, the inner wall of the box body 1 is fixedly connected with a filter plate 303, the filter plate 303 is located above the second exhaust fan 6, more specifically, air containing a large amount of dust enters the filter cylinder 302 through the air outlet end of the first exhaust fan 201, the dust can be trapped through the filter cylinder 302, the filter cylinder 302 is disconnected from the mounting seat 301 by rotating the filter cylinder 302, quick disassembly can be performed, and the filter plate 303 can secondarily trap the dust.

As shown in fig. 1 and 2, the first anti-blocking component 4 includes an air pump 401, and the air pump 401 is fixedly mounted on the right side of the top surface of the box body 1, an output end of the air pump 401 is fixedly connected with a connecting pipe 402, a pulse valve 403 is arranged on the surface of the connecting pipe 402, an air nozzle 404 is arranged at the end of the connecting pipe 402, it is noted that, through the cooperation of the air pump 401 and the pulse valve 403, pulse air flow is output through the connecting pipe 402, and the air flow sprays the surface of the filter cartridge 302 through the air nozzle 404, so that dust falls off from the surface of the filter cartridge 302, and blocking of holes on the surface of the filter cartridge 302 is avoided.

As shown in fig. 2 and 3, the second anti-blocking component 5 includes a motor 501, and the motor 501 is fixedly installed on the right side surface of the box body 1, an output end of the motor 501 is fixedly connected with a rotating shaft 502, a cleaning brush 503 is provided on the surface of the rotating shaft 502, and it is to be noted that the rotating shaft 502 is driven to rotate by the operation of the motor 501, so that the cleaning brush 503 is driven to rotate, and the surface of the filter plate 303 is cleaned by the cleaning brush 503, so as to avoid dust blocking.

As shown in fig. 1 and 2, the bottom surface of the box body 1 is provided with a universal wheel 9, and the right side surface of the box body 1 is fixedly connected with a handle 8, more specifically, the handle 8 is arranged, so that a user can hold the dust collector conveniently, and the universal wheel 9 is arranged, so that the dust collector can be moved conveniently.

To sum up: move box 1 to dust absorption place, through dust extraction 2 with the inside of dust-laden air suction box 1, collect the dust through straining dirt subassembly 3, derive the lower air of dust content fast through second air exhauster 6, can clear up straining dirt subassembly 3 through first anti-blocking subassembly 4 and second anti-blocking subassembly 5, avoid blockking up, through opening access door 7, can overhaul the inside of box 1, in use, the effect of being convenient for carry out automatic clearance to the inside of dust collector has been realized, the condition that the inside filtration of dust collector takes place to block up has effectively been avoided, thereby the normal operating of dust collector has been ensured, the practicality is better.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an anti-blocking dust collector, its characterized in that, including box (1), box (1) surface is provided with dust extraction (2), box (1) inside is provided with dust filtering component (3) to the dust interception, box (1) surface still is provided with first anti-blocking component (4) and second anti-blocking component (5) that clear up dust filtering component (3), box (1) inside fixed mounting has second air exhauster (6), and the air-out end of second air exhauster (6) is located the outside of box (1) openly articulates there is access door (7).

2. The anti-blocking dust collector of claim 1, wherein the dust collection mechanism (2) comprises a first exhaust fan (201), the first exhaust fan (201) is fixedly installed on the top surface of the box body (1), an exhaust pipe (202) is fixedly connected to an air inlet end of the first exhaust fan (201), a dust collection nozzle (203) is fixedly connected to an end portion of the exhaust pipe (202), the dust collection nozzle (203) is fixedly connected with the left side surface of the box body (1), and a filter hole (204) is formed in the surface of the dust collection nozzle (203).

3. An anti-blocking dust collector as claimed in claim 2, wherein the dust filtering component (3) comprises a mounting seat (301), the mounting seat (301) is fixedly connected to the top of the inner wall of the box body (1), the bottom of the mounting seat (301) is in threaded connection with a filter cylinder (302), the air outlet end of the first exhaust fan (201) extends into the filter cylinder (302), the inner wall of the box body (1) is fixedly connected with a filter plate (303), and the filter plate (303) is located above the second exhaust fan (6).

4. A blockage-preventing dust container as set forth in claim 3, wherein the first blockage-preventing assembly (4) includes an air pump (401), and the air pump (401) is fixedly installed on the right side of the top surface of the case (1), an output end of the air pump (401) is fixedly connected with a connecting pipe (402), a pulse valve (403) is provided on the surface of the connecting pipe (402), and an air nozzle (404) is provided at the end of the connecting pipe (402).

5. A blockage-preventing dust collector as claimed in claim 3, characterized in that the second blockage-preventing assembly (5) comprises a motor (501), the motor (501) is fixedly arranged on the right side face of the box body (1), the output end of the motor (501) is fixedly connected with a rotating shaft (502), and a cleaning brush (503) is arranged on the surface of the rotating shaft (502).

6. The anti-blocking dust collector as claimed in claim 1, wherein the bottom surface of the box body (1) is provided with universal wheels (9), and the right side surface of the box body (1) is fixedly connected with a handle (8).