CN213288004U - Inside dust clearing device of passageway for exhaust emission - Google Patents

Abstract

The utility model discloses an inside dust clearing device in passageway for exhaust emission, including the passageway main part, the inside upper end of passageway main part is provided with the device main part, the intermediate position department of device main part bottom is fixed with the connecting rod, and the outside device main part bottom mounting of connecting rod has the connecting seat, both ends and the left and right sides all are fixed with the scraper blade around connecting rod one side are kept away from to the connecting seat bottom, the left and right sides that the connecting seat bottom is close to connecting rod one side all is fixed with the connecting plate, the bottom mounting of connecting plate has the guide box, the lower extreme of guide box is provided with collects the box. The utility model discloses be convenient for collect the operation to the dust, and collect and be convenient for take after finishing collecting and collect the box, consequently after striking off the operation, need not clean the collection to subaerial dust with the help of outside instrument after, be convenient for simultaneously dismantle the change operation to the serious first brush of wearing and tearing and second brush.

Description

Inside dust clearing device of passageway for exhaust emission

Technical Field

The utility model relates to a dust clearing device technical field specifically is an inside dust clearing device in passageway for exhaust emission.

Background

Guide the operation through the passageway to exhaust emission usually in the life, the dust that exists easily remains in the passageway inner wall this moment in the waste gas, for the convenience of dust is cleared up, strikes off the operation to the dust through the inside scraper blade of dust clearing device usually, cleans the operation through the brush to the dust afterwards, and current dust clearing device satisfies people's practical demand basically, still has following problem.

Problem 1: the traditional device strikes off the operation back through the scraper blade to the dust, and the dust directly drops on ground under the effect of gravity, consequently strikes off after the operation, need clean the collection with the help of external instrument to the dust, has reduced the convenience and the practicality of device.

Problem 2: the brush of the conventional device is usually fixed in a unified manner, but after the brush rubs with the inner wall of the passageway for a long time, the wear of the brush is serious, and at this moment, the brush is inconvenient to perform subsequent cleaning operation, so that the practicability of the device is reduced, and therefore, the problem of solving the problem by using the dust removing device in the passageway for exhaust emission is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inside dust clearing device in passageway for exhaust emission to solve the traditional device that proposes in the above-mentioned background art and strike off the operation back to the dust, the dust directly drops on ground, inconvenient collection, and the wearing and tearing are serious after the traditional device uses for a long time simultaneously, and inconvenient brush carries out subsequent problem of cleaning the operation.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removing device in a passageway for discharging waste gas comprises a passageway main body, wherein the upper end in the passageway main body is provided with a device main body, a connecting rod is fixed at the middle position of the bottom end of the device main body, a connecting seat is fixed at the bottom end of the device main body outside the connecting rod, scrapers are fixed at the front end, the rear end, the left end and the right end of the bottom end of the connecting seat, which are far away from one side of the connecting rod, respectively, a connecting plate is fixed at the left side and the right side of the bottom end of the connecting seat, which are near to one side of the connecting rod, respectively, a guide box is fixed at the bottom end of the connecting plate, a collecting box is arranged at the lower end of the guide box, clamping rods are arranged at the left side and the right side of the inside of the connecting rod, springs are fixed at one, the left end, the right end, the front side and the rear side inside the connecting seat are connected with first brushes through sliding blocks in a sliding mode, the two sets of adjacent first brushes are provided with second brushes, and rubber clamping blocks are glued on one sides, close to the first brushes, of the second brushes.

Preferably, the left side and the right side of the guide box and the front end and the rear end of the guide box are inclined, and a groove is formed in the bottom end of the interior of the guide box.

Preferably, one side that the connecting rod was kept away from to the stopper sets up to the oblique shape, the left and right sides of collecting box inside is provided with the spacing groove of mutually supporting with the stopper, and the top of spacing inslot portion is provided with the fixed slot of mutually supporting with the fixed block.

Preferably, the left side and the right side and the front end and the rear end inside the connecting seat are provided with slideways matched with the sliding blocks.

Preferably, a clamping groove matched with the rubber clamping block is formed in one side, close to the second brush, of the inner portion of the first brush.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the passageway internal dust removing device for waste gas emission is provided with a passageway main body, a scraper blade, a guide box, a collection box, a clamping rod, a limiting block and a fixed block, when the scraper blade scrapes off dust on the inner wall of the passageway main body, the dust falls into the guide box under the action of gravity, then the dust falls into the collection box through the guide box, so that the collection operation of the dust is realized, when the dust collection is finished, the collection box is lifted upwards firstly, the fixed block is moved out from the inside of a fixed groove, then the clamping rod is pressed towards the direction close to a connecting rod, the limiting block moves synchronously along with the clamping rod until the limiting block is completely moved out from the inside of the limiting groove, then the collection box is pulled downwards, so that the clamping rod is completely moved out from the inside of the collection box, the fixation and removal operation of the collection box is realized, the operation is simple, the dust collection operation is convenient, and the, therefore, after the scraping operation is finished, the dust on the ground does not need to be cleaned and collected by means of an external tool, and the convenience and the practicability of the device are improved.

2. This inside dust clearing device in passageway for exhaust emission is provided with the connecting seat, first brush, the slider, second brush and rubber fixture block, when first brush and second brush wearing and tearing are serious, at first stimulate the second brush to the direction of keeping away from the connecting seat, the rubber fixture block takes place to shift out from the inside of draw-in groove after elastic deformation this moment, realize the dismantlement operation of second brush, take first brush out to slide open-ended direction afterwards, the slider is followed first brush and is taken out at the inside synchronous motion of slide, take out completely until first brush, realize the dismantlement operation of first brush, consequently when the brush hair wearing and tearing of first brush and second brush are serious, be convenient for dismantle the change to first brush and second brush, thereby be convenient for carry out subsequent inner wall and clean the operation, the practicality of device has been improved.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;

fig. 4 is a schematic top view of the connection seat, the first brush, the slider and the second brush according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 4 according to the present invention.

In the figure: 1. a aisle body; 2. a device main body; 3. a connecting rod; 4. a connecting seat; 5. a squeegee; 6. a connecting plate; 7. a guide box; 8. a collection box; 9. a clamping rod; 10. a spring; 11. a limiting block; 12. a fixed block; 13. a first brush; 14. a slider; 15. a second brush; 16. and (4) a rubber clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

the utility model provides an inside dust clearing device in passageway for exhaust emission, including passageway main part 1, the upper end of passageway main part 1 inside is provided with device main part 2, the intermediate position department of device main part 2 bottom is fixed with connecting rod 3, and 2 bottom mounting of the outside device main part of connecting rod 3 has connecting seat 4, both ends and the left and right sides all are fixed with scraper blade 5 around connecting rod 3 one side are kept away from to connecting seat 4 bottom, the left and right sides that connecting seat 4 bottom is close to connecting rod 3 one side all is fixed with connecting plate 6, the bottom mounting of connecting plate 6 has guide box 7, both sides set up to the skew shape around the left and right sides of guide box 7, the inside bottom of guide box 7 is provided with the fluting, through this design, be convenient for guide the operation to the dust, it drops into collection box 8 inside to be convenient for the dust to pass through the.

The lower extreme of guide box 7 is provided with collects box 8, the inside left and right sides of connecting rod 3 all is provided with kelly 9, and kelly 9 is close to one side of connecting rod 3 and is fixed with spring 10, one side that kelly 9 was kept away from to spring 10 is fixed inside connecting rod 3, one side that connecting rod 3 was kept away from to kelly 9 lower extreme is fixed with stopper 11, and the top of stopper 11 is fixed with fixed block 12, one side that connecting rod 3 was kept away from to stopper 11 sets up to the inclined, collect the inside left and right sides of box 8 and be provided with the spacing groove of mutually supporting with stopper 11, and the top of spacing inslot portion is provided with the fixed slot of mutually supporting with fixed block 12, through this design, make the block of fixed block 12 more firm, make the block of stopper 11 more firm simultaneously, thereby make connecting rod 3 and collection box 8's connection.

The left end and the right end and the front side and the rear side inside the connecting seat 4 are both connected with a first brush 13 in a sliding way through a sliding block 14, the left side and the right side and the front side and the rear side inside the connecting seat 4 are provided with sliding ways matched with the sliding block 14, through the design, the first brush 13 is limited so that the first brush 13 can not move up and down, the first brush 13 is more stably installed and is convenient to install and take the first brush 13, the practicability of the device is improved, a second brush 15 is arranged between two groups of adjacent first brushes 13, one side of the second brush 15 close to the first brush 13 is glued with a rubber clamping block 16, one side of the first brush 13 close to the second brush 15 is provided with a clamping groove matched with the rubber clamping block 16, through the design, the clamping of the second brush 15 is more stable, meanwhile, the first brush 13 is limited, the structure is simple, the use cost is low, and the practicability of the device is improved.

The working principle is as follows: after scraper blade 5 strikes off the operation to 1 inner wall dust in passageway main part, under the effect of gravity, the dust falls into the inside of guide box 7, the dust drops into the inside of collecting box 8 through guide box 7 afterwards, realize the collection operation of dust, after the dust is collected and is accomplished, at first upwards lift collection box 8, fixed block 12 shifts out from the inside of fixed slot this moment, press down kelly 9 to the direction that is close to connecting rod 3 afterwards, stopper 11 follows kelly 9 synchronous motion, spring 10 is the compression and holds the power state this moment, shift out from the inside of spacing groove completely until stopper 11, box 8 is collected in subsequent downward pulling, make kelly 9 shift out from the inside of collecting box 8 completely, realize collecting box 8 and fix and remove the operation.

When first brush 13 and second brush 15 wearing and tearing are serious, at first with second brush 15 to keeping away from the direction pulling of connecting seat 4, rubber fixture block 16 takes place elastic deformation back and shifts out from the inside of draw-in groove this moment, realizes the dismantlement operation of second brush 15, takes first brush 13 out to slide open-ended direction afterwards, and slider 14 follows first brush 13 at the inside synchronous motion of slide, until first brush 13 takes out completely, realizes the dismantlement operation of first brush 13, the operation is ended here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. An inside-aisle dust removing device for exhaust emission, which comprises an aisle main body (1) and is characterized in that: the upper end in the passageway main body (1) is provided with a device main body (2), a connecting rod (3) is fixed at the middle position of the bottom end of the device main body (2), a connecting seat (4) is fixed at the bottom end of the device main body (2) outside the connecting rod (3), scrapers (5) are fixed at the front end, the rear end, the left end and the right end of the bottom end of the connecting seat (4) far away from one side of the connecting rod (3), connecting plates (6) are fixed at the left side and the right side of the bottom end of the connecting seat (4) near one side of the connecting rod (3), a guide box (7) is fixed at the bottom end of the connecting plate (6), a collection box (8) is arranged at the lower end of the guide box (7), clamping rods (9) are arranged at the left side and the right side in the connecting rod (3), a spring (10) is fixed at one side of the clamping rods (9) near, one side that connecting rod (3) were kept away from to kelly (9) lower extreme is fixed with stopper (11), and the top of stopper (11) is fixed with fixed block (12), both ends and front and back both sides all have first brush (13) through slider (14) sliding connection about connecting seat (4) is inside, and are two sets of adjacent all be provided with second brush (15) between first brush (13), and one side that second brush (15) are close to first brush (13) all is glued and has rubber fixture block (16).

2. The aisle-interior dust removal device for exhaust emission of claim 1, wherein: the left side, the right side, the front end and the rear end of the guide box (7) are inclined, and a groove is formed in the bottom end inside the guide box (7).

3. The aisle-interior dust removal device for exhaust emission of claim 1, wherein: one side that connecting rod (3) were kept away from in stopper (11) sets up to the oblique shape, the left and right sides of collecting box (8) inside is provided with the spacing groove of mutually supporting with stopper (11), and the top of spacing inslot portion is provided with the fixed slot of mutually supporting with fixed block (12).

4. The aisle-interior dust removal device for exhaust emission of claim 1, wherein: the left side, the right side, the front end and the rear end inside the connecting seat (4) are provided with slideways matched with the sliding blocks (14).

5. The aisle-interior dust removal device for exhaust emission of claim 1, wherein: and a clamping groove matched with the rubber clamping block (16) is arranged on one side, close to the second brush (15), in the first brush (13).

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