CN219425923U

CN219425923U - Smoke dust collecting cover

Info

Publication number: CN219425923U
Application number: CN202223339747.9U
Authority: CN
Inventors: 张北方; 章根寿; 陈云帅
Original assignee: Zhejiang Daming Hanhe Metal Technology Co ltd
Current assignee: Zhejiang Daming Hanhe Metal Technology Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-07-28
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a smoke dust collecting cover, which comprises an outer cover body; the inside of the outer cover body is provided with a separation plate, the separation plate divides the inside of the outer cover body into an upper chamber and a lower chamber, and the two chambers are a dust collecting part and an air outlet pipe respectively; the air outlet pipe is arranged above the dust collection part; the isolation plate is provided with a plurality of through holes for installing the exhaust fans; an air outlet is formed in one side of the air outlet pipe, and an air exhaust hose is connected to the air outlet. According to the smoke dust collecting cover provided by the utility model, the smoke dust collecting cover is arranged on the laser cutting machine, and the plurality of exhaust fans are arranged on the isolation plate of the smoke dust collecting cover, so that smoke dust dispersed in air during cutting of the laser cutting machine can be collected by the exhaust fans and then sequentially discharged into the dust removing pipeline of the dust removing equipment through the air outlet pipe and the exhaust hose, thereby reducing the smoke dust dispersed in the cavity and preventing pollution to indoor air.

Description

Smoke dust collecting cover

Technical Field

The utility model relates to the technical field of flue gas collection devices, in particular to a flue dust collection cover.

Background

When the existing laser cutting machine is used for cutting, because the upper part of the laser cutting machine is not blocked, smoke dust can directly fly in the air during cutting, and the smoke dust in the air cannot be directly absorbed through a dust removing pipeline of dust removing equipment, so that indoor air is polluted to a certain extent.

Based on the above situation, the utility model provides a smoke dust collecting cover, which can effectively solve the above problems.

Disclosure of Invention

The utility model aims to provide a smoke dust collecting cover. According to the smoke dust collecting cover provided by the utility model, the smoke dust collecting cover is arranged on the laser cutting machine, and the plurality of exhaust fans are arranged on the isolation plate of the smoke dust collecting cover, so that smoke dust dispersed in air during cutting of the laser cutting machine can be collected by the exhaust fans and then sequentially discharged into the dust removing pipeline of the dust removing equipment through the air outlet pipe and the exhaust hose, thereby reducing the smoke dust dispersed in the cavity and preventing pollution to indoor air.

The utility model is realized by the following technical scheme:

a smoke dust collecting cover, which comprises a cover body; the inside of the outer cover body is provided with a separation plate, the separation plate divides the inside of the outer cover body into an upper chamber and a lower chamber, and the two chambers are a dust collecting part and an air outlet pipe respectively; the air outlet pipe is arranged above the dust collection part; the isolation plate is provided with a plurality of through holes for installing the exhaust fans; an air outlet is formed in one side of the air outlet pipe, and an air exhaust hose is connected to the air outlet.

According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, a plurality of grooves are respectively formed in two sides of the isolation plate, welding brackets are embedded in the grooves, and the welding brackets are inserted into the grooves and are in welded connection with the outer cover body and the isolation plate.

According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, sealing plates are respectively arranged at two ends of the air outlet pipe, and the sealing plates are welded with the outer cover body and the isolation plate.

According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, two sides of the bottom of the outer cover body are respectively welded with fixing plates extending outwards, and the fixing plates are provided with a plurality of fixing holes.

According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, a plurality of mounting holes are formed at the periphery of the through hole.

Compared with the prior art, the utility model has the following advantages:

according to the smoke dust collecting cover provided by the utility model, the smoke dust collecting cover is arranged on the laser cutting machine, and the plurality of exhaust fans are arranged on the isolation plate of the smoke dust collecting cover, so that smoke dust dispersed in air during cutting of the laser cutting machine can be collected by the exhaust fans and then sequentially discharged into the dust removing pipeline of the dust removing equipment through the air outlet pipe and the exhaust hose, thereby reducing the smoke dust dispersed in the cavity and preventing pollution to indoor air.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged partial view of portion A of FIG. 1;

fig. 3 is a partial enlarged view of a portion B of fig. 1.

Detailed Description

In order that those skilled in the art will better understand the technical solutions of the present utility model, preferred embodiments of the present utility model will be described below with reference to specific examples, but it should be understood that the drawings are for illustrative purposes only and should not be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationship depicted in the drawings is for illustrative purposes only and is not to be construed as limiting the present patent.

Example 1:

a smoke dust collecting cover comprises an outer cover body 1; the inside of the outer cover body 1 is provided with a separation plate 2, the separation plate 2 divides the inside of the outer cover body 1 into an upper chamber and a lower chamber, and the two chambers are respectively a dust collection part 3 and an air outlet pipe 4; the air outlet pipe 4 is arranged above the dust collection part 3; the isolation plate 2 is provided with a plurality of through holes 5 for installing exhaust fans; an air outlet 6 is formed in one side of the air outlet pipe 4, and an air exhaust hose 7 is connected to the air outlet 6.

According to the utility model, the smoke dust collecting cover is arranged on the laser cutting machine, and the plurality of exhaust fans are arranged on the isolation plate 2 of the smoke dust collecting cover, so that smoke dust dispersed in air during cutting of the laser cutting machine can be collected by the exhaust fans and then discharged into the dust removing pipeline of the dust removing device through the air outlet pipe 4 and the exhaust hose 7, thereby reducing the smoke dust dispersed in the cavity and preventing pollution to indoor air.

Further, in another embodiment, a plurality of grooves 8 are formed on two sides of the isolation board 2, a welding bracket 9 is embedded in the grooves 8, and the welding bracket 9 is inserted into and welded with the outer cover body 1 and the isolation board 2.

By providing the groove 8 and the welding bracket 9, the isolation plate 2 and the outer cover body 1 are conveniently welded and connected.

Further, in another embodiment, sealing plates 10 are respectively disposed at two ends of the air outlet pipe 4, and the sealing plates 10 are welded to the outer cover 1 and the isolation plate 2.

By providing the sealing plate 10, the sealing performance of the air outlet pipe 4 is increased, and the problem of smoke leakage is prevented.

Further, in another embodiment, two sides of the bottom of the outer cover 1 are respectively welded with a fixing plate 11 extending outwards, and the fixing plate 11 is provided with a plurality of fixing holes 12.

The collecting cover is conveniently arranged on the laser cutting machine through the fixing plate 11 and the fixing holes 12.

Further, in another embodiment, a plurality of mounting holes 13 are formed at the periphery of the through hole 5.

The periphery of the through hole 5 is provided with a plurality of mounting holes 13 so as to facilitate the mounting and fixing of the exhaust fan.

One skilled in the art will readily make or use a smoke collection mask in accordance with the present utility model and in light of the description and drawings herein, and will be able to produce the positive effects described herein.

Unless specifically stated otherwise, in the present utility model, if there are terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the positional relationship indicated is based on the positional relationship indicated in the drawings, and is merely for convenience of describing the present utility model and simplifying the description, and it is not necessary to indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationship in the present utility model are merely for exemplary illustration and should not be construed as limitations of the present patent, and it is possible for those skilled in the art to understand the specific meaning of the above terms in conjunction with the drawings and according to the specific circumstances.

Unless specifically stated or limited otherwise, the terms "disposed," "connected," and "connected" herein are to be construed broadly, e.g., they may be fixed, removable, or integral; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model in any way, and any simple modification, equivalent variation, etc. of the above embodiment according to the technical matter of the present utility model fall within the scope of the present utility model.

Claims

1. A smoke dust collection cover, characterized in that: comprises an outer cover body (1); the dust collector is characterized in that a separation plate (2) is arranged in the outer cover body (1), the separation plate (2) divides the inner part of the outer cover body (1) into an upper chamber and a lower chamber, and the two chambers are a dust collecting part (3) and an air outlet pipe (4) respectively; the air outlet pipe (4) is arranged above the dust collection part (3); the isolation plate (2) is provided with a plurality of through holes (5) for installing the exhaust fans; an air outlet (6) is formed in one side of the air outlet pipe (4), and an air exhaust hose (7) is connected to the air outlet (6).

2. A smoke-collecting hood according to claim 1, wherein: a plurality of grooves (8) are respectively formed in two sides of the isolation plate (2), welding brackets (9) are embedded in the grooves (8), and the welding brackets (9) are inserted into the grooves and are welded with the outer cover body (1) and the isolation plate (2).

3. A smoke-collecting hood according to claim 1, wherein: sealing plates (10) are respectively arranged at two ends of the air outlet pipe (4), and the sealing plates (10) are in welded connection with the outer cover body (1) and the isolation plate (2).

4. A smoke-collecting hood according to claim 1, wherein: the outer cover is characterized in that fixing plates (11) extending outwards are welded and connected to two sides of the bottom of the outer cover body (1) respectively, and a plurality of fixing holes (12) are formed in the fixing plates (11).

5. A smoke-collecting hood according to claim 1, wherein: a plurality of mounting holes (13) are formed in the periphery of the through hole (5).