CN215655653U

CN215655653U - Large-scale casing is used to mine breaker

Info

Publication number: CN215655653U
Application number: CN202121539028.4U
Authority: CN
Inventors: 李可嘉; 孔春雨
Original assignee: Jiangsu Xianglin Jiayu Machinery Co ltd
Current assignee: Jiangsu Xianglin Jiayu Machinery Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-01-28
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a large-scale shell for a mine crusher, which comprises a shell and a hopper, wherein the upper end of the shell is connected with the hopper, the lower end of the hopper is provided with a discharge hole, the inner side of the hopper is rotatably connected with an installation rod, the installation rod is provided with a partition plate, and the inner side of the hopper is rotatably connected with a dustproof door. According to the utility model, the motor drives the mounting rod to rotate, mineral aggregates can be uniformly conveyed into the shell through the partition plate, and the mineral aggregates can be prevented from splashing outwards during crushing through the partition plate; the dust discharge can be reduced by spraying through the dustproof door and the atomizing nozzle.

Description

Large-scale casing is used to mine breaker

Technical Field

The utility model relates to the technical field of crushers, in particular to a large shell for a mine crusher.

Background

The mine crusher is also called a crusher for mines, and the mine crusher comprises crushing equipment and mine crusher equipment. The stone crusher is widely applied to various departments such as mines, smelting, building materials, roads, railways, water conservancy, chemical industry and the like. The prior common stone crushing machines comprise a jaw crusher, an impact crusher, a winnowing crusher, a hammer crusher, an impact crusher, a roller crusher, a combined crusher, a cone crusher and the like.

When the existing crusher is used, the hopper lacks protective measures, mineral aggregates are easy to splash outwards to hurt people, and meanwhile, dust generated when the hopper is not shielded and crushed can directly leak out from the hopper, so that the air quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a large shell for a mine crusher, which aims to solve the problems that mineral aggregate splashes from a hopper and dust leaks from the hopper when the crusher crushes.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a large-scale casing for mine breaker, includes casing and hopper, the upper end of casing is connected with the hopper, the lower extreme of hopper is provided with the discharge gate, the inboard of hopper is rotated and is connected with the installation pole, be provided with the division board on the installation pole, the installation pole drives division board anticlockwise rotation, with the inside mineral aggregate of hopper even downstream to the casing inside, can avoid the inside bounce of hopper when the mineral aggregate is broken through the division board simultaneously, the inboard of hopper is rotated and is connected with the dust guard, and during the hopper feeding, the mineral aggregate pushes away the dust guard downwards along hopper inclined wall, and after the feeding, the dust guard blocks up the hopper feed inlet through it from restoring to the throne, reduces the dust and leaks from the hopper.

Preferably, the hopper is fixedly connected with a supporting rod, and the supporting rod plays a supporting role and prevents the hopper from being damaged due to stress.

Preferably, install the motor on the hopper, the axis of rotation of motor is pegged graft at the installation pole inboard, and the motor takes the installation pole anticlockwise rotation, through the division board with the even inside transport of a week of mineral aggregate rotation to the casing.

Preferably, the symmetry is provided with the mount on the hopper, installs the shunt tubes on the mount, evenly installs atomizer on the shunt tubes, sprays through atomizer to hopper feed inlet upper end and can the dust fall.

Preferably, the shunt pipe is connected with a water delivery pipe, the water delivery pipe is connected with tap water, the water delivery pipe is provided with an electromagnetic valve, when the crusher works, the electromagnetic valve is opened, and the water delivery pipe delivers water to the inner side of the shunt pipe.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the motor drives the mounting rod to rotate, mineral aggregates can be uniformly conveyed into the shell through the partition plate, and the mineral aggregates can be prevented from splashing outwards during crushing through the partition plate; the dust discharge can be reduced by spraying through the dustproof door and the atomizing nozzle.

Drawings

FIG. 1 is a perspective view of the overall construction of the present invention;

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

FIG. 3 is an elevational view of the overall construction of the present invention;

in the figure: 1 shell, 11 support rods, 2 hoppers, 21 dustproof doors, 22 discharge ports, 23 mounting rods, 24 partition plates, 25 fixing frames, 26 shunt tubes, 27 water delivery pipes, 28 electromagnetic valves, 29 atomizing nozzles and 4 motors.

Detailed Description

Please refer to fig. 1 and 2, a large-scale casing for a mine crusher, which comprises a casing 1 and a hopper 2, wherein the upper end of the casing 1 is connected with the hopper 2, the lower end of the hopper 2 is provided with a discharge port 22, the inner side of the hopper 2 is rotatably connected with an installation rod 23, the installation rod 23 is provided with a partition plate 24, the installation rod 23 drives the partition plate 24 to rotate anticlockwise, mineral aggregate in the hopper 2 is uniformly conveyed downwards to the inside of the casing 1, meanwhile, the mineral aggregate can be prevented from jumping out of the hopper 2 when being crushed through the partition plate 24, the inner side of the hopper 2 is rotatably connected with a dustproof door 21, when the hopper 2 is fed, the mineral aggregate pushes the dustproof door 21 away downwards along the inclined wall of the hopper 2, after the feeding is finished, the dustproof door 21 blocks the feed port of the hopper 2 through self-resetting thereof, and reduces the leakage of dust from the hopper 2.

Referring to fig. 1, 2 and 3, a support rod 11 is fixedly connected to the hopper 2, and the support rod 11 plays a supporting role to prevent the hopper 2 from being damaged by stress.

Referring to fig. 1, 2 and 3, the hopper 2 is provided with the motor 4, the rotating shaft of the motor 4 is inserted into the mounting rod 23, the motor 4 with the mounting rod 23 rotates counterclockwise, and the mineral aggregate is uniformly conveyed into the housing 1 by rotating a circle through the partition plate 24.

Referring to fig. 1 and 3, the hopper 2 is symmetrically provided with fixing frames 25, the fixing frames 25 are provided with flow dividing pipes 26, the flow dividing pipes 26 are uniformly provided with atomizing nozzles 29, and dust can be reduced by spraying the upper end of the feed inlet of the hopper 2 through the atomizing nozzles 29.

Referring to fig. 1 and 3, a water pipe 27 is connected to the diversion pipe 26, the water pipe 27 is connected to tap water, an electromagnetic valve 28 is installed on the water pipe 27, and when the crusher operates, the electromagnetic valve 28 is opened, and the water pipe 27 delivers water to the inner side of the diversion pipe 26.

The utility model is implemented as follows: when the crusher is used, the motor 4 drives the mounting rod 23 to rotate, mineral aggregate in the hopper 2 enters between the partition plates 24, the mineral aggregate is uniformly conveyed into the shell 1 through the discharge hole 22 downwards along with the rotation of the motor 4, and meanwhile, the mineral aggregate is rotated along the inner wall of the hopper 2 through the 4 partition plates 24, so that the mineral aggregate can be prevented from splashing outwards from the hopper 2 to hurt people during crushing; hopper 2 can reduce through dustproof door 21 that the inside dust of hopper 2 leaks when the crushed aggregates, and raceway 27 sprays through atomizer 29 to the inboard water delivery of shunt tubes 26 simultaneously and sprays the dust fall to hopper 2 feed inlet upper end to this can reduce the dust and discharge.

Claims

1. The utility model provides a large-scale casing for mine breaker, includes casing (1) and hopper (2), its characterized in that: the upper end of casing (1) is connected with hopper (2), the lower extreme of hopper (2) is provided with discharge gate (22), the inboard rotation of hopper (2) is connected with installation pole (23), be provided with division board (24) on installation pole (23).

2. The large shell for the mine crusher of claim 1, wherein: and the hopper (2) is fixedly connected with a supporting rod (11).

3. The large shell for the mine crusher of claim 1, wherein: the hopper (2) is provided with a motor (4), and a rotating shaft of the motor (4) is inserted into the inner side of the mounting rod (23).

4. The large shell for the mine crusher of claim 1, wherein: the hopper (2) is symmetrically provided with a fixing frame (25), the fixing frame (25) is provided with a shunt tube (26), and the shunt tube (26) is uniformly provided with atomizing nozzles (29).

5. The large shell for the mine crusher of claim 4, wherein: the shunt pipe (26) is connected with a water delivery pipe (27), and the water delivery pipe (27) is provided with an electromagnetic valve (28).

6. The large shell for the mine crusher of claim 1, wherein: the inner side of the hopper (2) is rotatably connected with a dustproof door (21).