CN219073858U

CN219073858U - Waste crushing equipment with dust removal structure

Info

Publication number: CN219073858U
Application number: CN202222574401.0U
Authority: CN
Inventors: 周维德
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-05-26
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses waste crushing equipment with a dust removing structure, which comprises a crusher main body, wherein a connecting plate is fixedly connected to the outer side of the crusher main body, an exhaust fan is arranged at the bottom end of the connecting plate, a collecting frame is connected to the output end of the exhaust fan, a connecting pipe is connected to one side of the collecting frame far away from the exhaust fan, a dust suction pipe is connected to one end of the connecting pipe far away from the collecting frame, a guiding inclined frame is fixedly connected to the inner wall of the collecting frame, a filter screen plate is fixedly connected to the inner center position of the guiding inclined frame, and a dust collecting frame is arranged at the outer side of the collecting frame. According to the utility model, the connecting pipe and the dust suction pipe can generate suction force through the exhaust fan, at the moment, the dust suction pipe can suck dust generated by the crushing machine main body into the collecting frame and can filter the dust through the filter screen plate, and when the filtered dust is guided to the inside of the dust collecting frame through the guiding inclined frame for collection, the dust collecting treatment is facilitated.

Description

Waste crushing equipment with dust removal structure

Technical Field

The utility model relates to the technical field of crushers, in particular to waste crushing equipment with a dust removing structure.

Background

The waste material refers to scrapped materials, namely the materials which are quite used, are incomplete or worn or even exceed the service life of the materials, lose the original functions and have no utilization value, and are crushed by a crusher when being treated.

In the prior art, a large amount of dust is generated in the use process of the waste crusher, when the dust is not treated, the dust can be scattered in the surrounding environment, so that the surrounding environment can be polluted, and therefore, the waste crushing equipment with the dust removing structure is provided for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides waste crushing equipment with a dust removing structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a waste material crushing apparatus with dust removal structure, includes the breaker main part, the outside fixedly connected with connecting plate of breaker main part, and the air exhauster is installed to the bottom of connecting plate, the output of air exhauster is connected with collects the frame, and collects the frame and keep away from one side of air exhauster and be connected with the connecting pipe, the one end that collects the frame was kept away from to the connecting pipe is connected with the dust absorption pipe, the inner wall fixedly connected with of collecting the frame guides oblique frame, and guides the inside central point department fixedly connected with filter screen plate of oblique frame, collect the outside of frame and install the dust collection frame.

Preferably, the surface length of the dust absorption pipe is matched with the size of the inner wall of the feeding port formed in the top end of the main body of the crusher, a plurality of groups of dust absorption ports are formed in the side, far away from the connecting pipe, of the dust absorption pipe in an equidistant manner, and the dust absorption effect of the dust absorption pipe can be improved through a plurality of dust absorption ports formed in one side of the dust absorption pipe in an equidistant manner.

Preferably, the guiding inclined frame is annular, and the outer surface of the guiding inclined frame is an inclined surface, so that dust can be conveniently guided through the guiding inclined frame.

Preferably, the central point of the filter screen plate is provided with a driving rotating shaft through a bearing, the bottom end of the driving rotating shaft is fixedly connected with a driving fan blade, the top end of the driving rotating shaft is fixedly connected with a first scraping rod, and the driving fan blade can conveniently drive the first scraping rod to rotate through the driving rotating shaft.

Preferably, the both ends fixedly connected with second of first pole of scraping scrape the pole, and the second is scraped the pole and is set up to the slope form, the surface gradient of guiding the oblique frame is the same with the gradient on second pole surface, can conveniently clear up the surface of guiding the oblique frame through the second and scrape the pole.

Preferably, the top surface fixedly connected with shrink frame of first pole, and the inner wall of shrink frame is contradicted and is had the limiting plate, the bottom surface fixedly connected with clearance scraper blade of limiting plate moves in the inside of shrink frame through the limiting plate, plays the effect of spacing clearance scraper blade.

Preferably, the inner wall of the shrinkage frame is welded with one end of the pushing spring, the other end of the pushing spring is welded with the surface of the limiting plate, and the pushing spring can play a role in pushing the limiting plate.

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

1. the device can make connecting pipe and dust absorption pipe produce suction through the air exhauster, and the dust absorption pipe can inhale the inside of collecting the frame with the dust that the breaker main part produced when the breakage at this moment to can filter it through the filter screen board, can guide the inside collection to the dust collection frame through guiding oblique frame when the dust after the filtration, make things convenient for the collection processing of dust.

2. The device can make the drive flabellum drive the pivot and rotate through the suction that the air exhauster produced, drives the pivot at this moment and can make first scraping rod and second scraping rod rotate at the surface of guiding oblique frame and filter screen plate, when first scraping rod is rotating, can make the clearance scraper blade scrape the dust on filter screen plate surface to the surface of guiding oblique frame to can make the dust on guiding oblique frame surface scrape the inside of collecting dust frame through the second scraping rod and collect.

Drawings

Fig. 1 is a schematic perspective view of a waste crushing apparatus with a dust removing structure according to the present utility model;

FIG. 2 is a schematic side view of a perspective layer of a waste crushing apparatus with dust removal structure according to the present utility model;

FIG. 3 is a schematic perspective cross-sectional view of the collection frame and connecting tube of FIG. 1;

fig. 4 is a schematic perspective cross-sectional view of the screen plate and first scraper bar of fig. 1.

In the figure: 1. a breaker body; 2. a connecting plate; 3. an exhaust fan; 4. a collection frame; 5. a connecting pipe; 6. a dust collection pipe; 7. a guiding inclined frame; 8. a filter screen plate; 9. a dust collecting frame; 10. driving the rotating shaft; 11. driving the fan blade; 12. a first scraper bar; 13. a second scraper bar; 14. a shrink frame; 15. a limiting plate; 16. cleaning a scraping plate; 17. pushing the spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a waste crushing apparatus with dust removal structure, including breaker main part 1, breaker main part 1's outside fixedly connected with connecting plate 2, and air exhauster 3 is installed to the bottom of connecting plate 2, can play the effect of conveniently supporting air exhauster 3 and collection frame 4 through connecting plate 2, the output of air exhauster 3 is connected with and collects frame 4, and collect one side that frame 4 kept away from air exhauster 3 is connected with connecting pipe 5, the one end that collection frame 4 was kept away from to connecting pipe 5 is connected with dust absorption pipe 6, the cross section of connecting pipe 5 sets up to the L shape, can play the effect of conveniently connecting collection frame 4 and dust absorption pipe 6, the inner wall fixedly connected with of collection frame 4 guides oblique frame 7, and guide oblique frame 7's inside central point puts the fixedly connected with filter screen plate 8, collect the outside of frame 4 and install dust collection frame 9.

Further, referring to fig. 2 and 3, it can be known that the surface length of the dust collection tube 6 is adapted to the size of the inner wall of the feed inlet formed at the top end of the crusher main body 1, and multiple groups of dust collection openings are formed on one side of the dust collection tube 6 away from the connecting tube 5 in an equidistant manner, and dust generated inside the crusher main body 1 can be absorbed conveniently by adapting the surface length of the dust collection tube 6 to the size of the inner wall of the feed inlet formed at the top end of the crusher main body 1.

Further, referring to fig. 3 and 4, it can be known that the guiding inclined frame 7 is set to be annular, and the outer surface of the guiding inclined frame 7 is set to be inclined, so that the effect of installing the filter screen plate 8 can be achieved by setting the guiding inclined frame 7 to be annular, and the effect of guiding dust can be achieved by setting the inclined surface of the outer surface of the guiding inclined frame 7.

Further, referring to fig. 3 and 4, it can be known that the center position of the filter screen plate 8 is provided with a driving shaft 10 through a bearing, the bottom end of the driving shaft 10 is fixedly connected with a driving blade 11, the top end of the driving shaft 10 is fixedly connected with a first scraping rod 12, and the driving shaft 10 installed through the bearing at the center position of the filter screen plate 8 can play a role in conveniently installing the driving blade 11 and the first scraping rod 12.

Further, referring to fig. 3 and 4, it can be known that the two ends of the first scraping rod 12 are fixedly connected with the second scraping rod 13, and the second scraping rod 13 is inclined, the inclination of the outer surface of the guiding inclined frame 7 is the same as the inclination of the surface of the second scraping rod 13, and when the first scraping rod 12 rotates, the second scraping rod 13 can scrape dust on the surface of the guiding inclined frame 7 into the dust collecting frame 9 through the second scraping rod 13 fixedly connected with the two ends of the first scraping rod 12.

Further, referring to fig. 3 and 4, it can be known that the top surface of the first scraper 12 is fixedly connected with the shrinkage frame 14, and the inner wall of the shrinkage frame 14 is abutted against the limiting plate 15, the bottom surface of the limiting plate 15 is fixedly connected with the cleaning scraper 16, and the limiting plate 15 abutted against the inner wall of the shrinkage frame 14 can play a role of limiting the cleaning scraper 16, and the cleaning scraper 16 can clean the surface of the filter screen 8 when the first scraper 12 rotates through the cleaning scraper 16.

Further, referring to fig. 3 and 4, it can be known that the inner wall of the shrinkage frame 14 is welded with one end of the pushing spring 17, and the other end of the pushing spring 17 is welded with the surface of the limiting plate 15, so that the limiting plate 15 and the cleaning scraping plate 16 can be pushed conveniently to collide with the surface of the filter screen plate 8 by the elasticity of the pushing spring 17.

Working principle: when the crusher is used, according to the attached

drawings

1, 2, 3 and 4, the connecting pipe 5 and the dust suction pipe 6 can generate suction force through the exhaust fan 3, dust in the crusher body 1 can enter the collecting frame 4 through the connecting pipe 5 and can be filtered on the surface of the filter screen 8 through the filter screen 8, meanwhile, the suction force generated by the exhaust fan 3 can drive the fan blade 11 to drive the rotating shaft 10 to rotate, when the rotating shaft 10 is driven to rotate, the first scraping rod 12 can drive the second scraping rod 13 to rotate on the surfaces of the guide inclined frame 7 and the filter screen 8, and at the moment, the limiting plate 15 can drive the cleaning scraping plate 16 to be in contact with the surface of the filter screen 8 through the elastic force of the pushing spring 17, so that dust on the surfaces of the guide inclined frame 7 and the filter screen 8 can be scraped into the dust collecting frame 9 to be conveniently collected;

the above is the whole working principle of the utility model.

In the utility model, the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, the implementation can be carried out, and redundant description is omitted.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

In the present utility model, unless otherwise indicated, the terms "about" and "front and back," inner and outer, and vertical levels, "etc., used herein are merely intended to refer to the orientation of the term in conventional use, or are colloquially known to those skilled in the art, and should not be construed as limiting the term, while the terms" first, "second," and "third," etc., do not denote a particular number or order, but are merely intended to be used in distinguishing between the terms, and the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. Waste crushing equipment with dust removal structure, including breaker main part (1), its characterized in that, the outside fixedly connected with connecting plate (2) of breaker main part (1), and air exhauster (3) are installed to the bottom of connecting plate (2), the output of air exhauster (3) is connected with collects frame (4), and collects one side that frame (4) kept away from air exhauster (3) and be connected with connecting pipe (5), the one end that collection frame (4) was kept away from to connecting pipe (5) is connected with dust absorption pipe (6), the inner wall fixedly connected with of collection frame (4) leads oblique frame (7), and the inside central point department fixedly connected with filter screen plate (8) of leading oblique frame (7), collect the outside of frame (4) and install dust collection frame (9).

2. The waste crushing device with the dust removing structure according to claim 1, wherein the surface length of the dust collection pipe (6) is matched with the size of the inner wall of the feed inlet formed in the top end of the crusher main body (1), and a plurality of groups of dust collection openings are formed in the side, far away from the connecting pipe (5), of the dust collection pipe (6) in an equidistant manner.

3. Waste crushing plant with dust removal structure according to claim 1, characterized in that the guiding ramp (7) is arranged in a ring shape and the outer surface of the guiding ramp (7) is arranged as an inclined surface.

4. The waste crushing equipment with the dust removing structure according to claim 1, wherein a driving rotating shaft (10) is arranged at the central position of the filter screen plate (8) through a bearing, a driving fan blade (11) is fixedly connected to the bottom end of the driving rotating shaft (10), and a first scraping rod (12) is fixedly connected to the top end of the driving rotating shaft (10).

5. Waste crushing equipment with dust removal structure according to claim 4, characterized in that the two ends of the first scraping rod (12) are fixedly connected with a second scraping rod (13), and the second scraping rod (13) is arranged in an inclined shape, and the inclination of the outer surface of the guiding inclined frame (7) is the same as the inclination of the surface of the second scraping rod (13).

6. The waste crushing equipment with the dust removing structure according to claim 4, wherein a shrinkage frame (14) is fixedly connected to the top surface of the first scraping rod (12), a limiting plate (15) is abutted against the inner wall of the shrinkage frame (14), and a cleaning scraping plate (16) is fixedly connected to the bottom surface of the limiting plate (15).

7. Waste crushing plant with dust removal structure according to claim 6, characterized in that the inner wall of the shrink frame (14) is welded with one end of the pushing spring (17) and the other end of the pushing spring (17) is welded with the surface of the limiting plate (15).