Quartz ore coarse material calcination and transfer device

Abstract

The utility model discloses a quartz ore coarse material calcines and transfers device, include: support, hopper, rotating plate, hydraulic cylinder, vibrating motor and universal wheel, the middle position of support sets two groups of parallel to ground crossbeam no.

Description

Technical Field

[0001] This utility model belongs to the field of ore transfer technology, specifically relating to a transfer device for calcined quartz ore rough. Background Technology

[0002] The extraction process of high-purity quartz concentrate requires the following steps: crushing, screening, color sorting, calcination, water quenching, re-crushing, screening, magnetic separation, reverse flotation, and acid washing. During the re-crushing step after calcination and water quenching, the water-quenched ore sample needs to be sent to a Raymond mill to be ground into sand. However, the calcination, water quenching, drying, and Raymond mill are not located in the same plant, so a transfer tool is needed to transport the water-quenched sample to the Raymond mill. Utility Model Content

[0003] To address the aforementioned problems, embodiments of this utility model propose a transfer device for calcined quartz ore rough.

[0004] This utility model discloses a quartz ore coarse material transfer device after calcination, comprising: a support frame, wherein two sets of horizontal beams, one and two, parallel to the ground are arranged in the middle of the support frame; a hopper, wherein the hopper is fixedly arranged on the support frame, and lifting lugs are provided at the four corners of the upper outer side of the hopper, and the lower wall of the hopper is a supporting inclined surface; a rotating plate, wherein the rotating plate is located on one of the sets of opposite supporting inclined surfaces; a hydraulic cylinder, wherein the hydraulic cylinder is mounted on the horizontal beam and cooperates with the rotating plate through a push plate; a vibrating motor, wherein the vibrating motor is arranged on the supporting inclined surface adjacent to the rotating plate; and casters, wherein the casters are arranged at the bottom of the support frame.

[0005] The first crossbeam is perpendicular to the second crossbeam. There are two crossbeams, and each of the first and second crossbeams is equipped with a hydraulic cylinder.

[0006] The hopper's inlet is above the support frame, and the bottom outlet of the hopper is located below crossbeam one and crossbeam two, with the inlet being larger than the bottom outlet.

[0007] The supporting inclined surface is a trapezoidal inclined surface that is wider at the top and narrower at the bottom. There are four supporting inclined surfaces, which are fixedly connected to form a truncated quadrangular shape. Two of the opposite supporting inclined surfaces are provided with trapezoidal through holes. A rotating plate is installed at the trapezoidal through holes through a rotating shaft. A vibration motor is fixedly installed on one of the outer surfaces of the other two supporting inclined surfaces.

[0008] The rotating plate is a trapezoidal plate that is wider at the top and narrower at the bottom. A rotating shaft is provided at the top of the rotating plate, and a limit plate is provided at the bottom of the outer surface of the rotating plate.

[0009] The upper end of the limiting plate is fixedly connected to the narrow side of the rotating plate, and the lower end is matched with the bottom of the supporting inclined surface.

[0010] The piston end of the hydraulic cylinder is connected to a push plate, which is set parallel to the crossbeam. The length of the push plate is less than the length of the crossbeam, and the side of the push plate away from the hydraulic cylinder cooperates with the rotating plate.

[0011] The side of the push plate that is in contact with the rotating plate is an inclined surface.

[0012] A removable baffle is provided at the bottom outlet, and a through hole is provided on the side of the bottom outlet for the removable baffle to pass through.

[0013] The detachable baffle is L-shaped and includes a main board and a handle, with the handle on one side of the main board.

[0014] The beneficial effects of this utility model are as follows: the quartz ore coarse material transfer device after calcination can be lifted and placed at the hopper entrance in front of the Raymond mill and conveyor belt by setting a bracket and lifting lugs, replacing manual feeding and saving time and labor; by setting a rotating plate and a detachable baffle, the coarse material in the hopper can fall smoothly and quickly into the hopper below, improving work efficiency; by setting universal wheels, the coarse material can also be transported to the next plant and then lifted by a crane. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the quartz ore coarse material transfer device after calcination according to this utility model.

[0016] Figure 2 This is a side view of the quartz ore coarse material transfer device after calcination according to this utility model.

[0017] Figure 3 This is a top view of the quartz ore coarse material transfer device after calcination according to this utility model.

[0018] Figure 4 This is an enlarged view of the position of the limiting plate of this utility model.

[0019] Figure 5 This is a structural schematic diagram of the detachable baffle of this utility model.

[0020] Figure 6 This is a schematic diagram of the structure at the bottom outlet of this utility model.

[0021] Figure 7 This is a schematic diagram of the present invention placed above the silo.

[0022] Figure label:

[0023] 1. Hopper; 2. Lifting lug; 3. Supporting inclined plane; 4. Vibrating motor; 5. Second crossbeam; 6. Support frame; 7. Casters; 8. First crossbeam; 9. Hydraulic cylinder; 10. Push plate; 11. Rotating plate; 12. Rotating shaft; 13. Limiting plate; 14. Removable baffle; 15. Bottom outlet; 16. Main board; 17. Handle; 18. Storage bin. Detailed Implementation

[0024] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0025] like Figures 1-7 As shown, the quartz ore coarse material transfer device after calcination of this utility model includes: a support 6, a hopper 1, a rotating plate 11, a hydraulic cylinder 9, a vibrating motor 4, and casters 7. Two sets of crossbeams 1-8 and 2-5 parallel to the ground are set in the middle position of the support 6; crossbeam 1-8 is perpendicular to crossbeam 2-5, and there are two crossbeams 1-8 and crossbeam 2-5. Casters 7 are set at the bottom of the support 6.

[0026] The hopper 1 is fixedly mounted on the support 6. Lifting lugs 2 are provided at the four corners of the upper outer side of the hopper 1. The lower wall of the hopper 1 forms a supporting inclined surface 3. The inlet of the hopper 1 is above the support 6, and the bottom outlet 15 of the hopper 1 is located below the first crossbeam 8 and the second crossbeam 5. The inlet is larger than the bottom outlet 15. In other words, the four supporting inclined surfaces 3, the bottom outlet 15, and the inlet together constitute the hopper 1. The transfer device of this application can be lifted by the lifting lugs 2 or transferred on the ground by the casters 7.

[0027] The supporting inclined surface 3 is a trapezoidal inclined surface that is wider at the top and narrower at the bottom. There are four supporting inclined surfaces 3, which are fixedly connected to form a truncated pyramid shape. Two of the opposing supporting inclined surfaces 3 are provided with trapezoidal through holes. A rotating plate 11 is installed at the trapezoidal through hole via a rotating shaft 12. The rotating plate 11 is a trapezoidal plate that is wider at the top and narrower at the bottom. The rotating shaft 12 is located above the rotating plate 11 and the trapezoidal through hole. The size of the rotating plate 11 is the same as or slightly larger than the trapezoidal through hole, so that the rotating plate 11 can cover the trapezoidal through hole. A vibration motor 4 is fixedly installed on one of the outer surfaces of the other two supporting inclined surfaces 3. That is, the vibration motor 4 is set on the supporting inclined surface 3 adjacent to the rotating plate 11. The vibration motor 4 is set to vibrate during unloading, so that the coarse ore can fall smoothly.

[0028] Hydraulic cylinders 9 are installed on both crossbeams 8, and the hydraulic cylinders 9 cooperate with the rotating plate 11 through the push plate 10; the piston end of the hydraulic cylinder 9 is fixedly connected to the push plate 10, and the side of the push plate 10 away from the hydraulic cylinder 9 cooperates with the rotating plate 11. The side of the push plate 10 that cooperates with the rotating plate 11 is an inclined surface, which is in contact with the rotating plate 11.

[0029] The push plate 10 is set parallel to the crossbeam 8, and the length of the push plate 10 is less than the length of the crossbeam 8, so that the push plate 10 can move relative to the crossbeam 8 along the length direction of the crossbeam 5.

[0030] A limiting plate 13 is provided at the bottom of the outer surface of the rotating plate 11. The upper end of the limiting plate 13 is fixedly connected to the narrow side of the rotating plate 11 by bolts, and the lower end is engaged with the bottom of the supporting inclined surface 3. That is, the lower end of the limiting plate 13 extends beyond the trapezoidal through hole and connects with the bottom of the supporting inclined surface 3 or the top of the bottom outlet 15. The setting of the limiting plate 13 prevents the rotating plate 11 from rotating excessively, that is, the rotating plate 11 cannot enter the interior of the hopper 1, thus not affecting the addition of coarse material inside the hopper 1.

[0031] A removable baffle 14 is provided at the bottom outlet 15 of the hopper 1. The removable baffle 14 is L-shaped and includes a main board 16 and a handle 17. The handle 17 is on one side of the main board 16. A through hole is provided on the side of the bottom outlet 15 of the hopper 1 for the removable baffle 14 to pass through. The removable baffle 14 passes through the through hole to block the bottom outlet 15 of the hopper 1.

[0032] The long side and the wide side of the bracket 6 of this application are equal. The long side of the top entrance of the hopper 18 at one end of the conveyor belt is greater than the wide side. The long side and the wide side of the bracket 6 of this application are both greater than the wide side of the hopper 18 and less than the long side of the hopper 18. Therefore, the bracket 6 of this application can be placed on the hopper 18 at one end of the conveyor belt.

[0033] Specifically, a set of support beams is set below the second crossbeam 5 on the support 6, and the transfer device of this application is placed on the silo 18 through the support beams.

[0034] When using this application, the coarse material is first added to the hopper 1 from the inlet, and then the transfer device is transported to the re-crushing plant equipped with Raymond mill by the casters 7. Then, the crane lifts the lifting lug 2 on the top of the support 6 and places the entire transfer device above the inlet of the hopper 18 at one end of the conveyor belt, so that the bottom of the support 6 can be set up at the inlet of the hopper 18. Then, the removable baffle 14 is removed and the piston of the hydraulic cylinder 9 is retracted, so that the push plate 10 is separated from the rotating plate 11. The coarse material inside the hopper 1 is pushed away from the rotating plate 11 by gravity and falls into the hopper 18 below, thus completing the transfer of coarse material.

[0035] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] Although the above embodiments have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Any changes, modifications, substitutions and variations made to the above embodiments by those skilled in the art are within the protection scope of the present invention.

Claims

1. A transfer device for calcined quartz ore rough, characterized in that, include: The support frame has two sets of horizontal beams, one and two, parallel to the ground, installed at the middle position of the support frame. The hopper is fixedly mounted on a support. Lifting lugs are provided at the four corners of the upper outer side of the hopper, and the lower wall of the hopper is a supporting slope. A rotating plate, the rotating plate being located on one of a set of oppositely arranged support inclined surfaces; A hydraulic cylinder is mounted on a crossbeam and is coupled to a rotating plate via a push plate. A vibration motor is mounted on a support inclined surface adjacent to the rotating plate; The casters are located at the bottom of the bracket.

2. The quartz ore rough material transfer device after calcination according to claim 1, characterized in that, The first crossbeam is perpendicular to the second crossbeam. There are two crossbeams, and each of the first and second crossbeams is equipped with a hydraulic cylinder.

3. The quartz ore rough material transfer device after calcination according to claim 1, characterized in that, The hopper's inlet is above the support frame, and the bottom outlet of the hopper is located below crossbeam one and crossbeam two, with the inlet being larger than the bottom outlet.

4. The quartz ore rough material transfer device after calcination according to claim 1, characterized in that, The supporting inclined surface is a trapezoidal inclined surface that is wider at the top and narrower at the bottom. There are four supporting inclined surfaces, which are fixedly connected to form a truncated quadrangular shape. Two of the opposite supporting inclined surfaces are provided with trapezoidal through holes. A rotating plate is installed at the trapezoidal through holes through a rotating shaft. A vibration motor is fixedly installed on one of the outer surfaces of the other two supporting inclined surfaces.

5. The quartz ore rough material transfer device after calcination according to claim 4, characterized in that, The rotating plate is a trapezoidal plate that is wider at the top and narrower at the bottom. A rotating shaft is provided at the top of the rotating plate, and a limit plate is provided at the bottom of the outer surface of the rotating plate.

6. The quartz ore rough material transfer device after calcination according to claim 5, characterized in that, The upper end of the limiting plate is fixedly connected to the narrow side of the rotating plate, and the lower end is matched with the bottom of the supporting inclined surface.

7. The quartz ore rough material transfer device after calcination according to claim 1, characterized in that, The piston end of the hydraulic cylinder is connected to a push plate, which is set parallel to the crossbeam. The length of the push plate is less than the length of the crossbeam, and the side of the push plate away from the hydraulic cylinder cooperates with the rotating plate.

8. The quartz ore rough material transfer device after calcination according to claim 7, characterized in that, The side of the push plate that is in contact with the rotating plate is an inclined surface.

9. The quartz ore rough material transfer device after calcination according to claim 3, characterized in that, A removable baffle is provided at the bottom outlet, and a through hole is provided on the side of the bottom outlet for the removable baffle to pass through.

10. The quartz ore rough material transfer device after calcination according to claim 9, characterized in that, The detachable baffle is L-shaped and includes a main board and a handle, with the handle on one side of the main board.

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