CN214288582U

CN214288582U - Garbage fine crushing mechanism

Info

Publication number: CN214288582U
Application number: CN202023174638.7U
Authority: CN
Inventors: 徐涛; 郑浩
Original assignee: Suzhou Aolong Environmental Protection Technology Co ltd
Current assignee: Suzhou Aolong Environmental Protection Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-28
Anticipated expiration: 2030-12-25

Abstract

The utility model relates to a garbage fine grinding mechanism, which comprises a base and a grinding main shaft, wherein the base is provided with a blanking open structure, the base is provided with an annular striker plate, and the inner side surface of the striker plate is provided with a resistance structure; the crushing main shaft is provided with a knife rest, and the knife rest is provided with a crushing blade assembly; the rubbish fine-crushing mechanism of this scheme drives the high-speed rotation of tool rest through smashing the main shaft, and the blade under the effect of centrifugal force, its outer tip remains throughout and presses close to the resistance structure of striker plate to cooperation resistance structure produces the effect of smashing and grinding, makes rubbish kibbling more thorough, with the efficiency and the effect that improve subsequent processing.

Description

Garbage fine crushing mechanism

Technical Field

The utility model relates to a fine crushing mechanism of rubbish.

Background

Most of the existing garbage treatment equipment only has one crushing mechanism, and the crushed garbage is sent to a subsequent mechanism for treatment, such as fermentation; however, since only one crushing mechanism is provided and a coarse crushing mechanism is mostly used, the crushing is not thorough enough, and the subsequent treatment is adversely affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rubbish fine-crushing mechanism in order to overcome prior art not enough.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a garbage fine grinding mechanism comprises a base and a grinding main shaft, wherein a blanking open structure is formed in the base, an annular material baffle plate is arranged on the base, and a resistance structure is arranged on the inner side surface of the material baffle plate; the crushing main shaft is provided with a knife rest, and the knife rest is provided with a crushing blade component.

Preferably, the lower end of the crushing main shaft is arranged at the center of the base through a bearing.

Preferably, the resistance structure of the striker plate is a tooth groove structure.

Preferably, the blade carrier is of a multi-layer fixed plate structure, the crushing blade assembly comprises an articulated shaft and blades, the articulated shaft is rotatably arranged between an upper layer and a lower layer of adjacent fixed plates, and the articulated shaft can be provided with a plurality of blades.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

the utility model discloses the fine crushing mechanism of rubbish of scheme drives the high-speed rotation of tool rest through smashing the main shaft, and the blade is under the effect of centrifugal force, and its outer tip remains throughout the resistance structure of pressing close to the striker plate to cooperation resistance structure produces the effect of smashing and grinding, makes the kibbling more thoroughly of rubbish, with the efficiency and the effect that improve subsequent processing.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

FIG. 1 is a schematic view of a fine garbage pulverizing mechanism according to the present invention;

fig. 2 is the structural schematic diagram of another visual angle of rubbish fine-crushing mechanism of the utility model.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-2, the fine garbage pulverizing mechanism of the present invention comprises a base 11 and a pulverizing main shaft 12, wherein the base 11 and the pulverizing main shaft 12 are actually required to be disposed in a pulverizing chamber, and the housing structure of the pulverizing chamber is hidden in the figure for convenience of illustration; set up the open structure of blanking on the base 11, be provided with a plurality of curved striker plates 13 on the base 11, a complete ring shape structure is constituteed to a plurality of curved striker plates 13, is provided with resistance structure 14 on striker plate 13's the medial surface, and resistance structure 14 is annular array's tooth's socket structure.

The vertical setting of crushing main shaft 12, the top cooperation in storehouse is smashed with the fine powder through the bearing to the upper end of crushing main shaft 12, and the lower extreme of crushing main shaft 12 passes through bearing and 11 cooperations of base, and crushing main shaft 12 needs to rotate through outside high-speed motor drive, is provided with knife rest 15 on the crushing main shaft 12, is provided with crushing blade subassembly 16 on the knife rest 15.

The knife rest 15 is of a multi-layer fixed plate structure, the crushing blade component 16 comprises a hinged shaft and blades, the hinged shaft is rotatably arranged between the upper and lower adjacent fixed plates, and the hinged shaft can be provided with a plurality of blades; of course, the hinge shaft may be fixed and not rotate relative to the blade holder 15, so that the outer end of the blade is maintained close to the resistance structure 14 of the striker plate 13.

During operation, the external high-speed motor drives the tool rest 15 to rotate at a high speed through the crushing main shaft 12, the outer end part of the blade is always kept close to the resistance structure 14 of the striker plate 13 under the action of centrifugal force, and the resistance structure 14 is matched to generate crushing and grinding effects, so that garbage is crushed more thoroughly.

The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.

Claims

1. The utility model provides a rubbish fine-crushing mechanism which characterized in that: the crusher comprises a base (11) and a crushing main shaft (12), wherein a blanking open structure is formed in the base (11), an annular material baffle plate (13) is arranged on the base (11), and a resistance structure (14) is arranged on the inner side surface of the material baffle plate (13); the crushing main shaft (12) is provided with a knife rest (15), and the knife rest (15) is provided with a crushing blade component (16).

2. The fine waste reduction mechanism of claim 1, further comprising: the lower end of the crushing main shaft (12) is arranged in the center of the base (11) through a bearing.

3. The fine waste reduction mechanism of claim 1, further comprising: and the resistance structure (14) of the striker plate (13) is of a tooth groove structure.

4. The fine waste reduction mechanism of claim 1, further comprising: knife rest (15) are multilayer fixed plate structure, and crushing blade subassembly (16) contain articulated shaft and blade, and the articulated shaft rotates to set up between upper and lower two-layer adjacent fixed plate, can set up a plurality of blades on the articulated shaft.