CN215843363U

CN215843363U - Solid waste crushing device

Info

Publication number: CN215843363U
Application number: CN202121201426.5U
Authority: CN
Inventors: 蔡湘旭
Original assignee: Weifang Luya Environmental Protection Technology Co ltd
Current assignee: Weifang Luya Environmental Protection Technology Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-02-18
Anticipated expiration: 2031-05-31

Abstract

The utility model relates to the technical field of waste crushing, and discloses a solid waste crushing device which comprises a crushing barrel and a sealing mechanism arranged on the crushing barrel; the sealing mechanism is provided with a crushing mechanism; a screening mechanism is arranged in the crushing barrel and connected with the crushing mechanism; the screening mechanism comprises a fixed frame, a sector block, a sector groove and a screening frame, the fixed frame is arranged in the inner cavity of the crushing barrel, and the middle part of the fixed frame is connected with the crushing mechanism; the top surface of the fixed frame is provided with four fan-shaped blocks, and one sides of the four fan-shaped blocks, which are far away from the fixed frame, are obliquely arranged; four fan-shaped grooves are formed in the fixing frame, and the four fan-shaped grooves and the four fan-shaped blocks are distributed in a staggered mode; the screening frames are arranged in the four fan-shaped grooves, the four screening frames are matched with the fan-shaped grooves, and screening nets are arranged on the screening frames. According to the utility model, through the arrangement of the screening mechanism, the better screening of the crushed solid waste is facilitated.

Description

Solid waste crushing device

Technical Field

The utility model relates to the technical field of waste crushing, in particular to a solid waste crushing device.

Background

Solid waste refers to solids, semi-solids, and gaseous materials, substances, and laws, administrative laws, and regulations that are generated during manufacturing, life, and other activities and discarded or discarded without losing their value, and that are placed in containers to include the materials, substances, and regulations for waste management. Liquid waste that cannot be discharged into the body of water and gaseous substances placed in the container that cannot be discharged into the atmosphere. Since most of the solid wastes have great harmfulness and generally fall into a solid waste management system, the discharge of the fixed wastes is a great problem, and the solid wastes need to be discharged to a crushing device.

Present reducing mechanism can carry out shredding to the great solid waste of part volume, ensures that the volume of part solid waste obtains reducing, but when smashing solid waste, can't sieve the solid waste after smashing, and then leads to all mixing the problem together after the solid waste smashes.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solid waste crushing device, which solves the problems in the background technology.

In order to solve the problems, the utility model adopts the following technical scheme: a solid waste crushing device comprises a crushing barrel and a sealing mechanism arranged on the crushing barrel; the sealing mechanism is provided with a crushing mechanism; a screening mechanism is arranged in the crushing barrel and connected with the crushing mechanism;

the screening mechanism comprises a fixed frame, a sector block, a sector groove and a screening frame, the fixed frame is installed in an inner cavity of the crushing barrel, and the middle part of the fixed frame is connected with the crushing mechanism; the top surface of the fixed frame is provided with four fan-shaped blocks, and one sides of the four fan-shaped blocks, which are far away from the fixed frame, are obliquely arranged; the fixed frame is provided with four fan-shaped grooves, and the four fan-shaped grooves and the four fan-shaped blocks are distributed in a staggered manner; the screening frame is arranged in the four fan-shaped grooves, the screening frame is matched with the fan-shaped grooves, and a screening net is arranged on the screening frame.

Preferably, three supporting legs are installed to the basal surface on the crushing barrel, and three the basal surface of supporting leg all is in same horizontal plane, first adapter sleeve is installed to the top surface of crushing barrel, just a plurality of connecting holes have been seted up on the first adapter sleeve.

Preferably, the sealing mechanism comprises a second connecting sleeve and a sealing cover, the second connecting sleeve is connected with the first connecting sleeve, and the second connecting sleeve is provided with the connecting hole corresponding to the connecting hole on the first connecting sleeve; the sealing cover is arranged on one side, away from the first connecting sleeve, of the second connecting sleeve; a plurality of feed inlets are formed in the sealing cover, and the inner cavities of the feed inlets are the same in size.

Preferably, rubbing crusher constructs including dwang, driving motor, fixed cover and crushing piece, the dwang is installed sealed covering, the one end of dwang is run through sealed lid extends to inside the crushing barrel, driving motor installs on the dwang, just driving motor is located the top surface of sealed lid, install on the dwang fixed cover, just fixed cover is located the inside of crushing barrel, a plurality ofly is installed to the lateral wall of fixed cover crushing piece.

Preferably, the first connecting sleeve and the second connecting sleeve are connected through a bolt, and the bolt is located inside the connecting hole.

The screening mechanism has the advantages that the crushed solid waste is screened under the action of the screening frame, the crushed solid waste is ensured to fall on the screening frame under the action of the fan-shaped blocks, the solid waste passing through the screening frame is collected by workers, a better screening effect is achieved, when the solid waste screened on the top surface of the screening frame is excessively accumulated, the driving motor is turned off, the bolt on the first connecting sleeve is detached, the second connecting sleeve is taken out, the crushing mechanism in the crushing barrel is taken out, the screening frame is taken out from the inner part of the fan-shaped groove, the solid waste remained in the crushing barrel is completely discharged, and the better solid waste crushing effect is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic front view of a grinding cylinder according to the present invention;

FIG. 3 is a schematic view of the interior of the grinding cylinder of the present invention;

FIG. 4 is a bottom schematic view of the grinding cylinder of the present invention.

The reference numbers in the figures illustrate: 1. a milling drum; 2. supporting legs; 3. a first connecting sleeve; 4. a second connecting sleeve; 5. connecting holes; 6. a sealing cover; 7. rotating the rod; 8. a drive motor; 9. a feed inlet; 10. fixing a sleeve; 11. crushing the slices; 12. a fixed mount; 13. a sector block; 14. a sector groove; 15. and (4) a screening frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, a solid waste crushing apparatus includes a crushing cylinder 1 and a sealing mechanism provided on the crushing cylinder 1; the sealing mechanism is provided with a crushing mechanism; a screening mechanism is arranged in the crushing barrel 1 and connected with the crushing mechanism; the screening mechanism comprises a fixed frame 12, a sector block 13, a sector groove 14 and a screening frame 15, the fixed frame 12 is arranged in the inner cavity of the crushing barrel 1, and the middle part of the fixed frame 12 is connected with the crushing mechanism; the top surface of the fixed frame 12 is provided with four fan-shaped blocks 13, and one sides of the four fan-shaped blocks 13 far away from the fixed frame 12 are obliquely arranged; four fan-shaped grooves 14 are formed in the fixed frame 12, and the four fan-shaped grooves 14 and the four fan-shaped blocks 13 are distributed in a staggered mode; the screening frames 15 are arranged inside the four fan-shaped grooves 14, the four screening frames 15 are matched with the fan-shaped grooves 14, and screening nets are arranged on the screening frames 15.

Wherein, three supporting leg 2 is installed to the basal surface on the crushing barrel 1, and the basal surface of three supporting leg 2 all is in same horizontal plane, and first adapter sleeve 3 is installed on the top surface of crushing barrel 1, and has seted up a plurality of connecting holes 5 on the first adapter sleeve 3, and its effect plays certain fixed action to the position of crushing barrel 1.

The sealing mechanism comprises a second connecting sleeve 4 and a sealing cover 6, the second connecting sleeve 4 is connected with the first connecting sleeve 3, and the second connecting sleeve 4 is provided with a connecting hole 5 corresponding to the first connecting sleeve 3; a sealing cover 6 is arranged on one side of the second connecting sleeve 4 far away from the first connecting sleeve 3; a plurality of feed inlets 9 are arranged on the sealing cover 6, the inner cavities of the feed inlets 9 have the same size, and the sealing effect on the top surface of the crushing barrel 1 is realized.

Wherein, rubbing crusher constructs including dwang 7, driving motor 8, fixed cover 10 and crushing piece 11, dwang 7 is installed on sealed lid 6, the one end of dwang 7 runs through sealed lid 6 and extends to crushing barrel 1 inside, driving motor 8 installs on dwang 7, and driving motor 8 is located the top surface of sealed lid 6, install fixed cover 10 on the dwang 7, and fixed cover 10 is located the inside of crushing barrel 1, a plurality of crushing pieces 11 are installed to the lateral wall of fixed cover 10, the crushing to solid waste has been realized.

Wherein, the first connecting sleeve 3 and the second connecting sleeve 4 are connected through a bolt, and the bolt is positioned inside the connecting hole 5.

When the crushing device works, firstly, the driving motor 8 is opened, the fixed sleeve 10 and the crushing pieces 11 in the crushing barrel 1 are driven to rotate at a high speed through the rotating rod 7, then solid waste to be crushed is poured into the crushing barrel 1 through the feeding hole 9, meanwhile, the crushing pieces 11 in the crushing barrel 1 crush the solid waste, the crushed solid waste is screened under the action of the screening frame 15, the crushed solid waste is ensured to fall on the screening frame 15 under the action of the fan-shaped block 13, the solid waste passing through the screening frame 15 is collected by a worker, when the solid waste screened on the top surface of the screening frame 15 is excessively accumulated, the driving motor 8 is closed, then the bolt on the first connecting sleeve 3 is detached and the second connecting sleeve 4 is taken out, then the crushing mechanism in the crushing barrel 1 is taken out, and finally, the screening frame 15 is taken out from the inside of the fan-shaped groove 14, the solid waste remained in the crushing barrel 1 can be completely discharged, and a better solid waste crushing effect is achieved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A solid waste crushing device, characterized by comprising a crushing cylinder (1) and a sealing mechanism arranged on the crushing cylinder (1); the sealing mechanism is provided with a crushing mechanism; a screening mechanism is arranged in the crushing barrel (1) and connected with the crushing mechanism;

the screening mechanism comprises a fixed frame (12), a sector block (13), a sector groove (14) and a screening frame (15), the fixed frame (12) is installed in the inner cavity of the crushing barrel (1), and the middle part of the fixed frame (12) is connected with the crushing mechanism; the top surface of the fixed frame (12) is provided with four fan-shaped blocks (13), and one side of each fan-shaped block (13) far away from the fixed frame (12) is obliquely arranged; the fixed frame (12) is provided with four fan-shaped grooves (14), and the four fan-shaped grooves (14) and the four fan-shaped blocks (13) are distributed in a staggered manner; four the inside of sector groove (14) is provided with screening frame (15), and four screening frame (15) all with sector groove (14) phase-match, install the screening net on screening frame (15).

2. The solid waste crushing device according to claim 1, wherein the bottom surface of the crushing barrel (1) is provided with three support legs (2), the bottom surfaces of the three support legs (2) are all in the same horizontal plane, the top surface of the crushing barrel (1) is provided with a first connecting sleeve (3), and the first connecting sleeve (3) is provided with a plurality of connecting holes (5).

3. The solid waste crushing device according to claim 2, wherein the sealing mechanism comprises a second connecting sleeve (4) and a sealing cover (6), the second connecting sleeve (4) is connected with the first connecting sleeve (3), and the second connecting sleeve (4) is provided with the connecting hole (5) corresponding to the first connecting sleeve (3); the sealing cover (6) is arranged on one side, away from the first connecting sleeve (3), of the second connecting sleeve (4); a plurality of feed inlets (9) are formed in the sealing cover (6), and the inner cavities of the feed inlets (9) are the same in size.

4. The solid waste crushing device according to claim 3, wherein the crushing mechanism comprises a rotating rod (7), a driving motor (8), a fixing sleeve (10) and crushing sheets (11), the rotating rod (7) is installed on the sealing cover (6), one end of the rotating rod (7) penetrates through the sealing cover (6) and extends to the inside of the crushing barrel (1), the driving motor (8) is installed on the rotating rod (7), the driving motor (8) is located on the top surface of the sealing cover (6), the fixing sleeve (10) is installed on the rotating rod (7), the fixing sleeve (10) is located in the inside of the crushing barrel (1), and the crushing sheets (11) are installed on the outer side wall of the fixing sleeve (10).

5. A solid waste crushing apparatus as claimed in claim 3, characterized in that the first connecting sleeve (3) and the second connecting sleeve (4) are connected by means of bolts, and the bolts are located inside the connecting holes (5).