CN212856099U

CN212856099U - Breaker for gangue

Info

Publication number: CN212856099U
Application number: CN202020836143.7U
Authority: CN
Inventors: 徐春峰; 候勃; 王跃; 王佰川; 张明贵; 姜海龙; 战署亮; 鞠茂荣; 孙永海
Original assignee: Heilongjiang Hongxinglong Nongken Beixing New Building Materials Co ltd
Current assignee: Heilongjiang Hongxinglong Nongken Beixing New Building Materials Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-04-02
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses a breaker for gangue, including main part and entry, top one side of main part is provided with the entry, the inner wall top rigid coupling of main part has the lantern ring, the rigid coupling has the motor in the middle of the top of main part, it links to each other to rotate through the bearing in the middle of the inside of main part has the pivot, the upper end of pivot is run through the main shaft of main part and motor and is fixed continuous, the rigid coupling has a plurality of hammers around the outer wall of pivot. This breaker for gangue, cooperation through recess and the lantern ring, make the raw materials along being strikeed the back along certain orbit cyclic movement repeatedly hit the bits of broken, greatly increased broken efficiency, avoid the great raw materials of quality to rotate along the main part inner wall always and can't be strikeed by the hammer impact, will export the setting simultaneously in the corner of circulation orbit, guarantee that the raw materials can in time discharge when the screening, greatly increased the work efficiency of equipment, through broken and grated cooperation, make the raw materials pass through secondary treatment.

Description

Breaker for gangue

Technical Field

The utility model relates to a breaker technical field specifically is a breaker for gangue.

Background

The coal gangue crusher belongs to a special efficient fine crushing device, also named as a coal gangue hammer. The novel coal gangue crusher is mainly suitable for crushing materials such as cinder, slag, shale, coal gangue, construction waste and the like of the brick and tile stone, and solves the problem that the gangue and the coal slag are used as additive and internal fuel of the brick and tile stone; the crushing difficult problem of the standard brick produced by gangue and shale is solved, the existing crusher only repeatedly crushes through the hammer, at first, materials can rotate along the inner wall in a circulating mode in the crushing process, the mass is large, the materials rotate along the inner wall on the outermost side all the time under the action of centrifugal force, so that partial large materials can not be impacted by the hammer all the time, meanwhile, the materials are repeatedly impacted through the hammer until the materials are completely crushed, the long-time working load of the hammer is large, the service life of the hammer is prolonged, meanwhile, the working efficiency and the mass of equipment are greatly reduced, and the crusher is inconvenient to use by workers.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a breaker for gangue to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a breaker for gangue, includes main part and entry, top one side of main part is provided with the entry, the inner wall top rigid coupling of main part has the lantern ring, the rigid coupling has the motor in the middle of the top of main part, it has the pivot to link to each other to rotate through the bearing in the middle of the inside of main part, the upper end of pivot is run through the main shaft of main part and motor and is fixed continuous, the rigid coupling has a plurality of hammers around the outer wall of pivot, the rigid coupling has the bottom plate in the middle of the inside of main part, and the bottom plate is adjacent with the hammer, the pivot runs through the bottom plate, the below rigid coupling of bottom plate has the baffle, and the inside logical groove of baffle is linked together with the inside opening of bottom plate, the below of baffle is equipped with the carousel, and the carousel is adjacent with the baffle.

Compared with the prior art, the beneficial effects of the utility model are that: this breaker for gangue, cooperation through recess and the lantern ring, make the raw materials along being strikeed the back along certain orbit cyclic movement repeatedly hit the bits of broken, greatly increased broken efficiency, avoid the great raw materials of quality to rotate along the main part inner wall always and can't be strikeed by the hammer impact, simultaneously with the export setting in the corner of circulation orbit, guarantee that the raw materials can in time discharge when screening, greatly increased the work efficiency of equipment, cooperation through breakage and grinding, make the raw materials pass through secondary treatment, carry out careful grinding after preliminary breakage earlier, the work load of avoiding each grade is great, work efficiency has both been guaranteed, the life of equipment has also been guaranteed, simultaneously also greatly increased the quality of product, staff's use has been made things convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the partition board of fig. 1 according to the present invention.

In the figure: 1. main part, 2, entry, 3, pivot, 4, motor, 5, lantern ring, 6, hammer, 7, bottom plate, 8, carousel, 9, baffle.

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. 1-2, the present invention provides a technical solution: a crusher for coal gangue comprises a main body 1 and an inlet 2, wherein the inlet 2 is arranged on one side above the main body 1, a lantern ring 5 is fixedly connected above the inner wall of the main body 1, a worker puts raw materials into the inlet 2, then a baffle for pushing the raw materials out of the inlet 2 enters the main body 1, the raw materials falling to the inner wall are all guided to the middle by an inclined plane of the inner wall of the lantern ring 5 to gather together, a motor 4 is fixedly connected to the middle of the upper part of the main body 1, the middle of the inner part of the main body 1 is rotatably connected with a rotating shaft 3 through a bearing, the upper end of the rotating shaft 3 penetrates through the main body 1 to be fixedly connected with a main shaft of the motor 4, a plurality of hammers 6 are fixedly connected to the periphery of the outer wall of the rotating shaft 3, a bottom plate 7 is fixedly connected to the middle of the inner part of the main body 1, the bottom plate 7 is adjacent to the hammers 6, the rotating shaft 3 penetrates through the bottom plate 7, the motor 4 starts to work to drive the rotating shaft 3 to rotate around the bearing, the rotating shaft 3 drives the hammer 6 to rotate to smash massive raw materials, the raw materials moving towards the inner wall under the action of centrifugal force rotate along the inner wall and move upwards, the raw materials moving to the lantern ring 5 move towards the middle along the inclined plane of the lantern ring 5 and fall down to continue to be smashed, meanwhile, the distance between the middle groove of the bottom plate 7 and the hammer 6 is close to the size of the middle through hole of the bottom plate 7, the raw materials with too large granularity and incapable of passing through the middle through hole of the bottom plate 7 can be impacted by the hammer 6, when the granularity of the smashed raw materials meets the requirement, the raw materials passing through the bottom plate 7 and entering the through groove of the partition plate 9 are blocked by the turntable 8, the raw materials with too large granularity are remained on the bottom plate 7 to continue to be smashed, the turntable 8 is arranged below the partition plate 9, the turntable 8 is adjacent to the partition plate 9, the, the rotating shaft 3 drives the rotating disc 8 to rotate, the rotating disc 8 grinds the raw materials in the through grooves through the abrasive surface above the rotating disc, and the ground raw materials are thrown out of the gap under the action of centrifugal force and are discharged out of the main body 1 to be collected and processed.

In the embodiment, when the device is used, a worker puts raw materials into the inlet 2, then the raw materials push the baffle plate of the inlet 2 to enter the main body 1, the raw materials falling to the inner wall are all guided to the middle by the inclined surface of the inner wall of the lantern ring 5 to gather together, meanwhile, the worker switches on an external power supply of the motor 4, the motor 4 starts to work to drive the rotating shaft 3 to rotate around the bearing, the rotating shaft 3 drives the hammer 6 to rotate to smash large raw materials, the raw materials moving to the inner wall under the action of centrifugal force rotate along the inner wall and move upwards, the raw materials moving to the lantern ring 5 and move towards the middle along the inclined surface of the lantern ring 5 to fall down to continue to be smashed, meanwhile, the distance between the middle groove of the bottom plate 7 and the hammer 6 is close to the size of the middle through hole of the bottom plate 7, the raw materials with overlarge particle size and incapable of passing through the middle through hole of the bottom plate 7 can be impacted by the hammer 6, and, the oversize is stayed on bottom plate 7 and is continued to be broken into pieces, and simultaneously pivot 3 is beaten carousel 8 and is rotated, and carousel 8 carries out the grinding processing through the dull polish face of its top to the raw materials in leading to the groove, and the raw materials after the grinding are thrown out the clearance under the effect of centrifugal force and are discharged main part 1 and collected and handle.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a breaker for coal gangue, includes main part (1) and entry (2), top one side of main part (1) is provided with entry (2), its characterized in that: the inner wall top rigid coupling of main part (1) has the lantern ring (5), the rigid coupling has motor (4) in the middle of the top of main part (1), rotate through the bearing in the middle of the inside of main part (1) and link to each other pivot (3), the upper end of pivot (3) runs through the main shaft fixed linking to each other of main part (1) and motor (4), the rigid coupling has a plurality of hammers (6) around the outer wall of pivot (3), the rigid coupling has bottom plate (7) in the middle of the inside of main part (1), and bottom plate (7) are adjacent with hammers (6), pivot (3) run through bottom plate (7), the below rigid coupling of bottom plate (7) has baffle (9), and the inside logical groove of baffle (9) is linked together with the inside opening of bottom plate (7), the below of baffle (9) is equipped with carousel (8), and carousel (8) are adjacent with baffle (9), the lower extreme of pivot (3) runs through baffle (9) and links to each other with carousel (8) are, and the rotating shaft (3) is rotationally connected with the clapboard (9) through a bearing.