Crushing slag conveying device for crusher

Abstract

The utility model discloses a disintegrating slag transportation device for a crusher, relates to the technical field of transportation devices, and aims to solve the problems that qualified disintegrating slag cannot be separated by a traditional transportation device in the prior art and needs to be additionally screened, so that the practicability and the production efficiency are reduced. Supporting mechanisms are fixed to the two sides of the top of the conveyor correspondingly, each supporting mechanism comprises a fixing plate, fixing rods movably connected to the two ends of the top of the fixing plate in an inserted mode and telescopic springs movably arranged on the rod walls of the fixing rods in a sleeving mode, and a screening mechanism is connected between the two supporting mechanisms. The rotating handle is driven by the rotating rotating rod to rotate, large pieces of disintegrating slag in the arc-shaped frame move towards the discharging shell, the discharged large pieces of disintegrating slag fall into the discharging shell and then fall into an external collecting box on the other side, secondary crushing is facilitated, and the crushing efficiency is improved. And the disintegrating slag conforming to the specification falls into the conveyor below through the screen in the arc-shaped frame to be conveyed.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation devices, in particular to a slag transportation device for a crusher. Background Art

[0002] A crusher, also known as a rock crusher, is a pulverizing machine used in the processing of metal and non-metallic ores. It breaks mined ore into small particles through squeezing and bending. In existing technology, jaw crushers, impact crushers, or cone crushers are commonly used in coal crushing production. Jaw crushers are often used alone for multiple coal crushing operations. Since commercial crushers typically perform a single crushing operation, the crusher's crushing level is adjusted after the crushing is complete, and the material is fed in for secondary and tertiary crushing until the desired crushing level is achieved.

[0003] However, after the existing coal crusher crushes the coal, it is necessary to transfer the crushed slag. Due to the different crushing degrees of the slag during the crushing process, some larger slag does not meet the transfer standards.

[0004] Traditional transport devices are unable to separate qualified scraps and require additional screening, resulting in reduced practicality and production efficiency. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a crusher slag transportation device, which overcomes the shortcomings of the existing technology and effectively solves the problem that the traditional transportation device in the existing technology cannot separate qualified slag and requires additional screening, resulting in reduced practicality and production efficiency.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A slag transport device for a crusher includes a conveyor, wherein support mechanisms are fixed on both sides of the top of the conveyor, and the support mechanisms include a fixed plate, fixed rods movably inserted at the two ends of the top of the fixed plate, and telescopic springs movably sleeved on the walls of the fixed rods. A screening mechanism is connected between the two support mechanisms, and the screening mechanism includes an arc frame, a screen fixed to the inner walls around the arc frame, baffles fixed to the outer walls on both sides of the arc frame, a fixed frame fixed on the top of the baffles, a rotating rod rotatably connected between the two baffles, a rotating plate fixed at equal distances on the walls of the rotating rod, a feed shell fixed at one end of the fixed frame, and a discharge shell arranged at the other end of the fixed frame.

[0008] After the debris in the crusher falls into the feed shell, it enters the arc frame through the opening of the fixed frame. The output shaft of the drive motor drives the rotating rod to rotate, and the rotating rotating rod drives the handle to rotate, moving the large pieces of debris in the arc frame toward the discharge shell. The discharged large pieces of debris fall into the discharge shell and then fall into the external collection box on the other side for secondary crushing. The debris that meets the specifications falls through the screen in the arc frame to the conveyor below for transportation.

[0009] Preferably, the bottom end of the fixing rod is connected and fixed to both sides of the top of the conveyor, and the telescopic spring is located between the fixing plate and the conveyor.

[0010] The supporting mechanism is connected and fixed to the conveyor through a fixing rod, and the up and down vibration of the screening mechanism is maintained by a telescopic spring.

[0011] Preferably, a driving motor is installed on one side outer wall of one of the baffles, and the output shaft of the driving motor is connected and fixed to one end of the rotating rod.

[0012] The output shaft of the driving motor drives the rotating rod to rotate.

[0013] Preferably, the length of the rotating plate is adapted to the width of the arc frame, and the width of the rotating plate is smaller than the radius of the arc frame.

[0014] The rotating rod drives the handle to rotate, moving the large pieces of debris in the arc frame toward the discharge shell.

[0015] Preferably, an opening is formed on an outer wall of one end of the fixing frame, and one end of the feed shell is fixed at the opening.

[0016] The crushed slag in the crusher falls into the feed shell and enters the arc frame through the opening.

[0017] Preferably, one end of the discharge shell is connected and fixed to one end of the two baffles, and the width of the inner walls on both sides of the discharge shell is greater than the width of the arc frame.

[0018] The large pieces of debris discharged from the arc frame fall into the discharge shell and then fall to the other side.

[0019] The beneficial effects of the utility model are:

[0020] The rotating handle is driven by the rotating rod to rotate, and the large pieces of debris in the arc frame are moved toward the discharge shell. The discharged large pieces of debris fall into the discharge shell and then fall into the external collection box on the other side, which is convenient for secondary crushing. The debris that meets the specifications falls through the screen in the arc frame to the conveyor below for transportation, which effectively solves the problem in the prior art that traditional transportation devices cannot separate qualified debris and require additional screening, resulting in reduced practicality and production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a slag transport device for a crusher proposed in the utility model;

[0022] Figure 2 This is a schematic diagram of the arc frame structure of a crusher slag transportation device proposed by the utility model;

[0023] Figure 3 The utility model is a schematic diagram of the screening mechanism structure of a crusher slag transportation device.

[0024] In the figure: 1. Conveyor; 2. Support mechanism; 3. Fixed plate; 4. Fixed rod; 5. Telescopic spring; 6. Screening mechanism; 7. Arc frame; 8. Screen; 9. Baffle; 10. Fixed frame; 11. Rotating rod; 12. Rotating plate; 13. Driving motor; 14. Feed shell; 15. Discharge shell. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] Example:

[0027] Reference Figure 1-3 A slag transport device for a crusher includes a conveyor 1, support mechanisms 2 are fixed on both sides of the top of the conveyor 1, the support mechanism 2 includes a fixed plate 3, a fixed rod 4 movably plugged into the two ends of the top of the fixed plate 3, and a telescopic spring 5 movably sleeved on the wall of the fixed rod 4. A screening mechanism 6 is connected between the two support mechanisms 2, and the screening mechanism 6 includes an arc frame 7, a screen 8 fixed to the inner walls around the arc frame 7, baffles 9 fixed to the outer walls on both sides of the arc frame 7, a fixed frame 10 fixed to the top of the baffle 9, a rotating rod 11 rotatably connected between the two baffles 9, a rotating plate 12 fixed at equal distances on the wall of the rotating rod 11, a feed shell 14 fixed to one end of the fixed frame 10, and a discharge shell 15 arranged at the other end of the fixed frame 10;

[0028] The bottom end of the fixed rod 4 is connected and fixed to both sides of the top of the conveyor 1. The telescopic spring 5 is located between the fixed plate 3 and the conveyor 1. The support mechanism 2 is connected and fixed to the conveyor 1 through the fixed rod 4. The telescopic spring 5 maintains the up and down vibration of the screening mechanism 6. A driving motor 13 is installed on the outer wall of one side of one baffle 9. The output shaft of the driving motor 13 is connected and fixed to one end of the rotating rod 11. The output shaft of the driving motor 13 drives the rotating rod 11 to rotate.

[0029] The length of the rotating plate 12 is adapted to the width of the arc frame 7. The width of the rotating plate 12 is smaller than the radius of the arc frame 7. The rotating rotating rod 11 drives the turning handle 12 to rotate, moving the large pieces of debris in the arc frame 7 toward the discharge shell 15. An opening is provided on the outer wall of one end of the fixed frame 10, and one end of the feed shell 14 is fixed at the opening. After the debris in the crusher falls into the feed shell 14, it enters the arc frame 7 through the opening. One end of the discharge shell 15 is connected and fixed to one end of the two baffles 9. The width of the inner walls on both sides of the discharge shell 15 is greater than the width of the arc frame 7. The large pieces of debris discharged from the arc frame 7 fall into the discharge shell 15 and then fall to the other side.

[0030] Working principle:

[0031] During operation, the debris in the crusher falls into the feed shell 14 and enters the arc frame 7 through the opening of the fixed frame 10. The output shaft of the drive motor 13 drives the rotating rod 11 to rotate, and the rotating rotating rod 11 drives the handle 12 to rotate, moving the large pieces of debris in the arc frame 7 toward the discharge shell 15. The discharged large pieces of debris fall into the discharge shell 15 and then fall into the external collection box on the other side, which is convenient for secondary crushing. The debris that meets the specifications falls through the screen 8 in the arc frame 7 to the conveyor 1 below for transportation.

[0032] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A crusher slag transport device, comprising a conveyor (1), characterized in that: Support mechanisms (2) are fixed on both sides of the top of the conveyor (1), and the support mechanisms (2) include a fixed plate (3), a fixed rod (4) movably plugged into the two ends of the top of the fixed plate (3), and a telescopic spring (5) movably sleeved on the rod wall of the fixed rod (4). A screening mechanism (6) is connected between the two support mechanisms (2), and the screening mechanism (6) includes an arc frame (7), a screen (8) fixed to the inner walls around the arc frame (7), a baffle (9) fixed to the outer walls on both sides of the arc frame (7), a fixed frame (10) fixed to the top of the baffle (9), a rotating rod (11) rotatably connected between the two baffles (9), a rotating plate (12) equidistantly fixed on the rod wall of the rotating rod (11), a feed shell (14) fixed to one end of the fixed frame (10), and a discharge shell (15) arranged at the other end of the fixed frame (10).

2. A crusher slag transport device according to claim 1, characterized in that: The bottom end of the fixed rod (4) is connected and fixed to both sides of the top of the conveyor (1), and the telescopic spring (5) is located between the fixed plate (3) and the conveyor (1).

3. A crusher slag transport device according to claim 1, characterized in that: A driving motor (13) is installed on one side outer wall of one of the baffles (9), and the output shaft of the driving motor (13) is connected and fixed to one end of the rotating rod (11).

4. A crusher slag transport device according to claim 1, characterized in that: The length of the rotating plate (12) is adapted to the width of the arc-shaped frame (7), and the width of the rotating plate (12) is smaller than the radius of the arc-shaped frame (7).

5. The crusher slag transport device according to claim 1, characterized in that: An opening is formed on an outer wall of one end of the fixing frame (10), and one end of the feed shell (14) is fixed at the opening.

6. The crusher slag transport device according to claim 1, characterized in that: One end of the discharge shell (15) is connected and fixed to one end of the two baffles (9), and the width of the inner walls on both sides of the discharge shell (15) is greater than the width of the arc frame (7).

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