CN219024457U

CN219024457U - Fly ash raw material crusher for autoclaved brick production

Info

Publication number: CN219024457U
Application number: CN202222576482.8U
Authority: CN
Inventors: 王长富; 陈亚亚; 李�杰; 王少广; 王玉童; 张弢; 闫平恩; 毛东超; 陈亮
Original assignee: Anhui Fuyang Fulong Building Material Co ltd
Current assignee: Anhui Fuyang Fulong Building Material Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-05-16
Anticipated expiration: 2032-09-28

Abstract

The utility model provides a fly ash raw material crusher for autoclaved brick production, which comprises the following components: a housing; the V-shaped plate is fixed between the front surface and the back surface of the inner wall of the shell, and crushing teeth are arranged at the bottoms of the two sides of the V-shaped plate; the two rotation shafts are both rotationally connected to the inside of the shell, the outer surfaces of the two rotation shafts are both fixedly connected with crushing rollers, and the two crushing rollers are positioned on two sides of the V-shaped plate. According to the fly ash raw material crusher for autoclaved brick production, provided by the utility model, the fly ash raw material entering the shell can be halved through the arrangement of the V-shaped plates, and the halved fly ash raw material can be independently crushed by matching with the two groups of crushing teeth through the rotation of the crushing rollers on the two sides of the two V-shaped plates, so that the crushing work of batch fly ash raw materials is met, the pressure of a crushing area of the crusher is not caused, and the use effect and the service life of the crusher are further improved.

Description

Fly ash raw material crusher for autoclaved brick production

Technical Field

The utility model relates to the field of fly ash crushing, in particular to a fly ash raw material crusher for autoclaved brick production.

Background

Fly ash is fine ash collected from flue gas after coal combustion, fly ash is main solid waste discharged from coal-fired power plants, and autoclaved bricks are novel wall materials which are manufactured by taking fly ash, cinder, gangue, tailing slag, chemical slag and the like as main raw materials and needing no high-temperature calcination, and are called baking-free bricks.

In order to fully utilize the fly ash, the raw materials of the separated fly ash are generally crushed and treated to produce autoclaved bricks.

In the related art, in order to avoid that larger particulate matters in the fly ash affect the manufacture of autoclaved bricks, the fly ash raw materials are generally required to be crushed, and the existing crusher generally only has a single crushing area.

Therefore, it is necessary to provide a fly ash raw material crusher for autoclaved brick production to solve the above technical problems.

Disclosure of Invention

The utility model provides a fly ash raw material crusher for autoclaved brick production, which solves the problem that the conventional crusher generally only has a single crushing area, so that the crushing efficiency is reduced.

In order to solve the technical problems, the fly ash raw material crusher for autoclaved brick production provided by the utility model comprises:

a housing;

the V-shaped plate is fixed between the front surface and the back surface of the inner wall of the shell, and crushing teeth are arranged at the bottoms of the two sides of the V-shaped plate;

the two rotating shafts are rotatably connected to the inside of the shell, crushing rollers are fixedly connected to the outer surfaces of the two rotating shafts, the two crushing rollers are positioned on two sides of the V-shaped plate, one ends of the two rotating shafts penetrate through the shell and extend to the back of the shell, and a pinion is fixedly connected to one end of the two rotating shafts extending to the back of the shell;

the back of the shell is rotationally connected with two main gears meshed with each other, the two main gears are respectively meshed with the two auxiliary gears, the back of the shell is fixedly connected with a motor through a bracket, and an output shaft of the motor is fixedly connected with the axle center of one of the main gears.

Preferably, the top fixedly connected with feeder hopper of casing, and the bottom of feeder hopper communicates with the inside of casing.

Preferably, the discharging hole is formed in the bottom of the front face of the shell, an inclined blanking plate is fixedly connected between two sides of the inner wall of the shell, and a vibrating machine is fixedly connected to the bottom of the blanking plate.

Preferably, the tops of the two sides of the inner wall of the shell are fixedly connected with two inclined baffles.

Preferably, a partition plate is inserted in the feed hopper, and a positioning frame is fixedly connected between the front surface and the back surface of the inner wall of the shell.

Preferably, the V-shaped plate comprises a V-shaped block, two sides of the bottom of the V-shaped block are hinged with fixing plates, and two groups of crushing teeth are respectively fixed on the inner side surfaces of the two fixing plates.

Preferably, the positive bottom of shells inner wall passes through support fixedly connected with electric telescopic handle, electric telescopic handle's flexible end fixedly connected with drive block, the both sides of drive block all articulate there is the actuating lever, two the other end of actuating lever articulates in the medial surface of two fixed plates respectively.

Compared with the related art, the fly ash raw material crusher for autoclaved brick production has the following beneficial effects:

the utility model provides a fly ash raw material crusher for autoclaved brick production, which can halve fly ash raw materials entering the inside of a shell through the arrangement of a V-shaped plate, and can independently crush the halved fly ash raw materials by matching with two groups of crushing teeth through the rotation of crushing rollers on two sides of the two V-shaped plates, so that the crushing work of batch fly ash raw materials is satisfied, the pressure of a crushing area of the crusher is not caused, and the use effect and the service life of the crusher are further improved.

Drawings

FIG. 1 is a schematic structural view of a first embodiment of a fly ash raw material crusher for autoclaved brick production provided by the utility model;

FIG. 2 is a rear elevational view of the fly ash raw material crusher for autoclaved brick production shown in FIG. 1;

FIG. 3 is a cross-sectional view of the fly ash raw material crusher for autoclaved brick production shown in FIG. 1;

fig. 4 is a schematic structural view of a second embodiment of a fly ash raw material crusher for autoclaved brick production provided by the utility model;

fig. 5 is a schematic view of the V-shaped plate shown in fig. 4.

Reference numerals in the drawings: 1. a housing; 2. v-shaped plates; 21. a V-shaped block; 22. a fixing plate; 23. an electric telescopic rod; 24. a driving block; 25. a driving rod; 3. crushing teeth; 4. a rotating shaft; 5. a pulverizing roller; 6. a pinion gear; 7. a main gear; 8. a motor; 9. a baffle; 10. a feed hopper; 11. a blanking plate; 12. a vibrator; 13. a partition plate; 14. and a positioning frame.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

First embodiment

Referring to fig. 1, fig. 2, and fig. 3 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a fly ash raw material crusher for autoclaved brick production provided by the utility model; FIG. 2 is a rear elevational view of the fly ash raw material crusher for autoclaved brick production shown in FIG. 1; fig. 3 is a structural cross-sectional view of the fly ash raw material crusher for autoclaved brick production shown in fig. 1. A fly ash raw materials breaker for autoclaved brick production includes:

a housing 1;

the V-shaped plate 2 is fixed between the front surface and the back surface of the inner wall of the shell 1, and crushing teeth 3 are arranged at the bottoms of the two sides of the V-shaped plate 2;

the two rotating shafts 4 are rotatably connected to the inside of the shell 1, the outer surfaces of the two rotating shafts 4 are fixedly connected with crushing rollers 5, the two crushing rollers 5 are positioned on two sides of the V-shaped plate 2, one ends of the two rotating shafts 4 penetrate through the shell 1 and extend to the back of the shell 1, and one ends of the two rotating shafts 4 extending to the back of the shell 1 are fixedly connected with a pinion 6;

the back of the shell 1 is rotationally connected with two main gears 7 which are meshed with each other, the two main gears 7 are respectively meshed with the two auxiliary gears 6, the back of the shell 1 is fixedly connected with a motor 8 through a bracket, and an output shaft of the motor 8 is fixedly connected with the axle center of one of the main gears 7;

the motor 8 is connected with an external power supply and a control switch, is a positive and negative rotation motor, is arranged in a connecting mode and a coding mode in the prior art, and is used for driving one of the main gears 7 to rotate;

through the arrangement of the V-shaped plates 2, the fly ash raw materials entering the shell 1 can be halved, and through the rotation of the crushing rollers 5 at the two sides of the two V-shaped plates 2, the fly ash raw materials after halving can be independently crushed by matching with the two groups of crushing teeth 3;

not only satisfies the crushing work of batch fly ash raw materials, but also can not cause the pressure of the crushing area of the crusher, thereby improving the use effect and the service life of the crusher.

The top of the shell 1 is fixedly connected with a feed hopper 10, and the bottom of the feed hopper 10 is communicated with the inside of the shell 1;

through the setting of feeder hopper 10, the staff of being convenient for put into casing 1 with the fly ash raw materials that need broken processing, carry out crushing work through the crushing roller 5 inside casing 1.

A discharge hole is formed in the front bottom of the shell 1, an inclined blanking plate 11 is fixedly connected between two sides of the inner wall of the shell 1, and a vibrator 12 is fixedly connected to the bottom of the blanking plate 11.

Two inclined baffles 9 are fixedly connected to the tops of the two sides of the inner wall of the shell 1;

through two inclined baffles 9, the fly ash raw materials entering the inside of the shell 1 are conveniently collected and guided to the crushing position of the crushing roller 5, so that the crushing effect is improved.

A division plate 13 is inserted in the feed hopper 10, and a positioning frame 14 is fixedly connected between the front surface and the back surface of the inner wall of the shell 1;

through the setting of division board 13 for separate the inside two crushing areas of feeder hopper 10 and casing 1, be convenient for carry out categorised crushing work, improve its breaker's result of use.

The working principle of the fly ash raw material crusher for autoclaved brick production provided by the utility model is as follows:

through the setting of feeder hopper 10, the staff of being convenient for places into casing 1 with the fly ash raw materials that need crushing treatment, carry out the direction of fly ash both sides through V template 2, start through motor 8, can drive one of them main gear 7 and rotate, two main gears 7 intermeshing for another main gear 7 rotates, mesh with two pinion 6 respectively through two main gears 7, make two pinion 6 relative directions rotate indirectly, finally can drive two crushing roller 5 relative directions and rotate, cooperation two sets of crushing tooth teeth 3 can carry out crushing treatment to the fly ash raw materials, the raw materials after the crushing is discharged through flitch 11 and bin outlet.

Second embodiment

Referring to fig. 4-5 in combination, another fly ash raw material crusher for autoclaved brick production is proposed in accordance with a second embodiment of the present application based on the fly ash raw material crusher for autoclaved brick production provided in the first embodiment of the present application. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the fly ash raw material crusher for autoclaved brick production provided in the second embodiment of the present application is different in that the V-shaped plate 2 includes a V-shaped block 21, two sides of the bottom of the V-shaped block 21 are hinged with fixing plates 22, and two groups of crushing teeth 3 are respectively fixed on inner side surfaces of the two fixing plates 22;

the two fixing plates 22 are hinged to the bottom of the V-shaped block 21, so that the angle between the two fixing plates 22 is convenient to adjust, the distance between the fixing plates 22 and the crushing roller 5 is further adjusted, and crushing work under different conditions is met.

The bottom of the front surface of the inner wall of the shell 1 is fixedly connected with an electric telescopic rod 23 through a bracket, the telescopic end of the electric telescopic rod 23 is fixedly connected with a driving block 24, two sides of the driving block 24 are hinged with driving rods 25, and the other ends of the two driving rods 25 are respectively hinged with the inner side surfaces of two fixing plates 22;

the electric telescopic rod 23 is connected with an external power supply and a control switch and is used for driving the driving block 24 to move up and down, and the two driving rods 25 can be driven to swing in a fan shape through the up and down movement of the driving block 24, so that the two fixing plates 22 can be driven to perform angle adjustment finally, and the crushing work of different raw materials is met.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims

1. A fly ash raw material crusher for autoclaved brick production, characterized by comprising:

a housing (1);

the V-shaped plate (2), the V-shaped plate (2) is fixed between the front surface and the back surface of the inner wall of the shell (1), and crushing teeth (3) are arranged at the bottoms of the two sides of the V-shaped plate (2);

the two rotating shafts (4), the two rotating shafts (4) are all rotationally connected to the inside of the shell (1), the outer surfaces of the two rotating shafts (4) are all fixedly connected with crushing rollers (5), the two crushing rollers (5) are positioned on two sides of the V-shaped plate (2), one ends of the two rotating shafts (4) penetrate through the shell (1) and extend to the back of the shell (1), and one ends of the two rotating shafts (4) extending to the back of the shell (1) are all fixedly connected with pinion gears (6);

the back of casing (1) rotates and is connected with two intermeshing's main gear (7), and two main gear (7) respectively with two pinion (6) mesh, the back of casing (1) is through support fixedly connected with motor (8), the output shaft of motor (8) and the axle center fixed connection of one of them main gear (7).

2. The fly ash raw material crusher for autoclaved brick production according to claim 1, characterized in that a feed hopper (10) is fixedly connected to the top of the housing (1), and the bottom of the feed hopper (10) is communicated with the inside of the housing (1).

3. The fly ash raw material crusher for autoclaved brick production according to claim 1, characterized in that a discharge hole is formed in the bottom of the front face of the shell (1), an inclined blanking plate (11) is fixedly connected between two sides of the inner wall of the shell (1), and a vibrator (12) is fixedly connected to the bottom of the blanking plate (11).

4. The fly ash raw material crusher for autoclaved brick production according to claim 1, characterized in that two inclined baffles (9) are fixedly connected to the tops of both sides of the inner wall of the shell (1).

5. The fly ash raw material crusher for autoclaved brick production according to claim 2, characterized in that a partition plate (13) is inserted in the feed hopper (10), and a positioning frame (14) is fixedly connected between the front surface and the back surface of the inner wall of the shell (1).

6. The fly ash raw material crusher for autoclaved brick production according to claim 1, wherein the V-shaped plate (2) comprises a V-shaped block (21), two sides of the bottom of the V-shaped block (21) are hinged with fixing plates (22), and two groups of crushing teeth (3) are respectively fixed on the inner side surfaces of the two fixing plates (22).

7. The fly ash raw material crusher for autoclaved brick production according to claim 6, wherein the bottom of the front surface of the inner wall of the shell (1) is fixedly connected with an electric telescopic rod (23) through a bracket, the telescopic end of the electric telescopic rod (23) is fixedly connected with a driving block (24), two sides of the driving block (24) are hinged with driving rods (25), and the other ends of the two driving rods (25) are respectively hinged with the inner side surfaces of two fixing plates (22).