Crushed aggregate collecting device of zinc ore tailing filling equipment

Abstract

The utility model discloses a crushed aggregate collecting device of zinc ore tailing filling equipment, which belongs to the technical field of crushed aggregate collection of tailings, and comprises a collecting frame, a feed opening is formed in the top end of the collecting frame, a plurality of supporting rods are fixedly connected to the center of the top surface of the collecting frame, and the top surface of the collecting frame is provided with a feed opening. A discharging groove is formed in the middle of the opposite faces of every two adjacent supporting rods, one side of the collecting frame is fixedly connected with a set of driving motors, the other side of the collecting frame is provided with a dust falling mechanism, the bottom face of the collecting frame is slidably connected with a set of collecting boxes, and the output ends of the driving motors are fixedly connected with rotating shafts; according to the scheme, the self-adaptive discharging groove is arranged, the classified collection work of crushed materials is automatically completed, the problem of crushed material accumulation and blockage is solved through cooperation with the discharging assembly, the collection efficiency is improved, the dust falling assembly is arranged, in the discharging and collecting process, dust splashed by the crushed materials is absorbed, and the machining environment is purified.

Description

Technical Field

[0001] The utility model relates to the technical field of tailings fragment collection, and more specifically to a fragment collection device of zinc ore tailings filling equipment. Background Art

[0002] Filling technology is the core of filling mining method. The use of filling mining method can greatly improve the mining recovery rate, thereby improving the utilization rate of ore resources. Zinc ore tailings filling equipment includes a series of components such as crushers, conveyors, storage boxes, etc. During the tailings processing, it is necessary to separate and concentrate them through collection devices to facilitate subsequent filling processing.

[0003] Based on the above, the inventors found that the existing debris collection device mainly uses a filter screen in conjunction with a vibrator for classification and collection, but the filter screen is prone to clogging, resulting in accumulation of debris and affecting the collection efficiency. Therefore, in view of this, the existing structure is studied and improved to provide a debris collection device for zinc ore tailings filling equipment, in order to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a crushing material collection device for zinc ore tailings filling equipment. The scheme provides an adaptive discharge chute to automatically complete the classification and collection of crushing materials, cooperates with the discharge component to reduce the problem of crushing material accumulation and blockage, improves the collection efficiency, and provides a dust reduction component to absorb and process the dust splashed by the crushing materials during the discharge and collection process, thereby purifying the processing environment.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A crushed material collecting device for zinc ore tailings filling equipment comprises a collecting frame, a material discharge port is provided at the top of the collecting frame, a plurality of support rods are fixedly connected to the center of the top surface of the collecting frame, a material discharge trough is provided at the center of the opposite surfaces of two adjacent support rods, a group of driving motors are fixedly connected to one side of the collecting frame, a dust reduction mechanism is provided on the other side of the collecting frame, a group of collecting boxes are slidably connected to the bottom surface of the collecting frame, a rotating shaft is fixedly connected to the output end of the driving motor, a plurality of scrapers are fixedly connected to the outer side of the rotating shaft, and a group of dust suction holes are provided inside the scrapers;

[0009] The dust reduction mechanism comprises a sealed box, the top surface of which is fixedly connected to an air pump, and a dust collecting box is clamped inside the sealed box, and one side of the sealed box is fixedly connected to a group of air inlets.

[0010] Furthermore, the bottom of the feed opening is arranged in a through shape on one side, and the feed opening is adapted to the feed chute.

[0011] Furthermore, the feed opening and the feed trough are both arranged in an inclined shape, and the width of the bottom of the feed trough is greater than the width of the top surface of the feed trough.

[0012] Furthermore, a group of partitions are fixedly connected inside the collection rack, and the partitions are located between two adjacent collection boxes.

[0013] Furthermore, the scraper is located directly above the material discharge chute, and the scraper is adapted to the material discharge chute.

[0014] Furthermore, the sealing box is fixedly connected to the collecting frame, and the input end of the air pump passes through the sealing box.

[0015] Furthermore, one end of the rotating shaft away from the driving motor is movably connected to the air inlet, and the dust suction hole and the air inlet are arranged to be connected.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] (1) This solution sets the crushed materials to roll along the discharge chute. When the crushed materials move to the discharge chute position of the corresponding width, the crushed materials automatically fall into the corresponding collection box. During the collection process, the rotating shaft drives the scraper to rotate, and the scraper accelerates the crushed materials during the sliding process. Compared with the prior art, an adaptive discharge chute is set to automatically complete the classification and collection of the crushed materials. The discharge assembly is used to reduce the problem of crushed materials accumulation and blockage, thereby improving the collection efficiency.

[0019] (2) A dust reduction mechanism is provided, and one end of the rotating shaft is supported by the air inlet. At the same time, dust enters the interior of the rotating shaft through the dust suction hole, and then enters the sealing box through the air inlet. When the collection work is completed, the dust automatically falls into the dust collection box. Compared with the prior art, a dust reduction component is provided to absorb and process the dust splashed by the crushed materials during the material collection process, thereby purifying the processing environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a cross-sectional view of the collection rack of the utility model;

[0022] Figure 3 It is a cross-sectional view of the rotating shaft of the utility model;

[0023] Figure 4 This is a structural breakdown diagram of the dust reduction mechanism of the utility model.

[0024] Explanation of the numbers in the figure: 1. Collection rack; 2. Discharge port; 3. Support rod; 4. Discharge chute; 5. Driving motor; 6. Dust reduction mechanism; 7. Collection box; 8. Rotating shaft; 9. Scraper; 10. Dust suction hole; 11. Sealing box; 12. Air pump; 13. Dust collection box; 14. Air inlet. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] See also Figure 1-4 A crushed material collecting device of a zinc ore tailings filling device comprises a collecting frame 1, a feeding port 2 is provided at the top of the collecting frame 1, and a plurality of support rods 3 are fixedly connected to the center of the top surface of the collecting frame 1, a feeding trough 4 is provided at the center of the opposite surfaces of two adjacent support rods 3, a group of driving motors 5 are fixedly connected to one side of the collecting frame 1, and a dust suppression mechanism 6 is provided on the other side of the collecting frame 1, a group of collecting boxes 7 are slidably connected to the bottom surface of the collecting frame 1, a rotating shaft 8 is fixedly connected to the output end of the driving motor 5, a plurality of scrapers 9 are fixedly connected to the outer side of the rotating shaft 8, and a group of dust suction holes 10 are provided inside the scrapers 9;

[0028] The dust reduction mechanism 6 includes a sealed box 11, the top surface of which is fixedly connected to an air pump 12, and an ash collecting box 13 is snap-fitted inside the sealed box 11, and one side of the sealed box 11 is fixedly connected to a group of air inlets 14. The dust reduction mechanism 6 is provided to handle the splashed dust during the collection of debris.

[0029] See also Figure 2 The bottom of the discharge port 2 is arranged in a through shape on one side, and the discharge port 2 is adapted to the discharge trough 4. The tailings and crushed materials are transported through the discharge port 2 to enter between the multiple discharge troughs 4.

[0030] See also Figure 2 The discharge port 2 and the discharge trough 4 are both arranged in an inclined shape, and the width of the bottom of the discharge trough 4 is greater than the width of the top surface of the discharge trough 4. The crushed materials roll along the discharge trough 4. When they move to the position of the discharge trough 4 of the corresponding width, they automatically fall into the corresponding collection box 7 to complete the collection of the crushed materials.

[0031] See also Figure 2A group of partitions are fixedly connected inside the collecting frame 1, and the partitions are located between two adjacent collecting boxes 7. The partitions are used to prevent the debris from deviating during the falling process.

[0032] See also Figure 3 The scraper 9 is located directly above the material discharge chute 4, and the scraper 9 is adapted to the material discharge chute 4. The driving motor 5 is started to make the rotating shaft 8 drive the scraper 9 to rotate. The scraper 9 scrapes and accelerates the crushed materials in the sliding process to avoid the problem of crushed materials accumulating and clogging.

[0033] See also Figure 4 The sealed box 11 is fixedly connected to the collecting frame 1 , and the input end of the air pump 12 passes through the sealed box 11 . The air pump 12 is started to allow the dust to enter the sealed box 11 and then automatically fall into the dust collecting box 13 .

[0034] See also Figure 4 One end of the rotating shaft 8 away from the driving motor 5 is movably connected to the air inlet 14 , and the dust suction hole 10 and the air inlet 14 are connected. Dust enters the interior of the rotating shaft 8 through the dust suction hole 10 and then enters the sealing box 11 through the air inlet 14 .

[0035] During use: tailings and fragments are transported through the discharge port 2, and the fragments enter between multiple discharge troughs 4. The fragments roll along the discharge trough 4. When they move to the position of the discharge trough 4 of corresponding width, they automatically fall and enter the corresponding collection box 7 to complete the collection of fragments. The partition is used to prevent the fragments from offsetting during the falling process. During the collection of fragments, the drive motor 5 and the air pump 12 are started. The drive motor 5 drives the rotating shaft 8 to drive the scraper 9 to rotate. The scraper 9 scrapes and accelerates the fragments during the sliding process to avoid the problem of fragment accumulation and blockage. The air pump 12 allows dust to enter the rotating shaft 8 through the dust suction hole 10, and then enters the sealing box 11 through the air inlet 14. When the collection work is completed, the dust automatically falls into the dust collecting box 13. The dust collecting box 13 can be pulled out to centrally process the absorbed dust to purify the collection environment.

[0036] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0037] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A crushed material collection device for zinc ore tailings filling equipment, comprising a collection frame (1), a top end of the collection frame (1) is provided with a material discharge port (2), a top surface of the collection frame (1) is centrally fixedly connected with a plurality of support rods (3), opposite surfaces of two adjacent support rods (3) are centrally provided with a material discharge trough (4), one side of the collection frame (1) is fixedly connected with a set of drive motors (5), and a dust reduction mechanism (6) is provided on the other side of the collection frame (1), characterized in that: A group of collecting boxes (7) are slidably connected to the bottom surface of the collecting rack (1); a rotating shaft (8) is fixedly connected to the output end of the driving motor (5); a plurality of scrapers (9) are fixedly connected to the outer side of the rotating shaft (8); and a group of dust suction holes (10) are formed through the interior of the scrapers (9); The dust reduction mechanism (6) comprises a sealed box (11), the top surface of the sealed box (11) is fixedly connected to an air pump (12), a dust collecting box (13) is clamped inside the sealed box (11), and one side of the sealed box (11) is fixedly connected to a group of air inlets (14).

2. The crushed material collecting device of the zinc ore tailings filling equipment according to claim 1 is characterized by: The bottom of the material discharge port (2) is arranged in a through shape on one side, and the material discharge port (2) is adapted to the material discharge trough (4).

3. The crushed material collecting device of the zinc ore tailings filling equipment according to claim 1 is characterized by: The feed opening (2) and the feed trough (4) are both arranged in an inclined shape, and the width of the bottom of the feed trough (4) is greater than the width of the top surface of the feed trough (4).

4. The crushed material collecting device of the zinc ore tailings filling equipment according to claim 1 is characterized by: A group of partitions are fixedly connected inside the collection rack (1), and the partitions are located between two adjacent collection boxes (7).

5. The crushed material collecting device of the zinc ore tailings filling equipment according to claim 1, characterized in that: The scraper (9) is located directly above the material discharge chute (4), and the scraper (9) is adapted to the material discharge chute (4).

6. The crushed material collecting device of the zinc ore tailings filling equipment according to claim 1, characterized in that: The sealing box (11) is fixedly connected to the collecting frame (1), and the input end of the air pump (12) passes through the sealing box (11).

7. The crushed material collecting device of the zinc ore tailings filling equipment according to claim 1, characterized in that: One end of the rotating shaft (8) away from the driving motor (5) is movably connected to the air inlet (14), and the dust suction hole (10) and the air inlet (14) are arranged to be connected.

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