High-efficiency stone powder recovery device for sandstone production

Abstract

The utility model discloses a high-efficiency stone powder recovery device for sandstone production, which comprises a first supporting seat and a second supporting seat, one side of the upper surface of the second supporting seat is fixedly connected with a recovery box, and the upper surface of the recovery box is provided with a cover plate; a fixing plate is fixedly connected to one side of the outer surface of the first supporting seat, and a servo motor is fixedly connected to the outer surface of the fixing plate. According to the high-efficiency stone powder recovery device for gravel production, through the arrangement of the first supporting base, a servo motor, a threaded shaft and a sweeping plate, when soil is screened, generated soil falls on the first supporting base, the servo motor is started, the threaded shaft can be driven to rotate, and when the threaded shaft rotates, the first supporting base is driven to rotate; the cleaning plate can be driven to clean the soil on the first supporting seat through the driving device, the threaded shaft can drive the cleaning plate to move back and forth through the forward and reverse rotation of the servo motor, so that the soil on the first supporting seat is continuously cleaned, and the cleaning efficiency can be improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of sandstone production stone powder recovery equipment, in particular to a sandstone production stone powder recovery device with high efficiency. Background Art

[0002] Existing sand and gravel production plants usually directly put the collected stones into crushers for crushing. However, the collected stones usually contain a lot of soil, which can easily cause the soil to stick to the crusher, resulting in poor crushing effect of the crusher. In addition, the crushed stones containing a lot of soil and stone chips are of poor quality, which will result in the project quality failing to meet the requirements when used.

[0003] After searching, Chinese Patent Publication (Announcement) No. CN 207204317 U discloses a sand and gravel production stone powder recovery device, which can improve the crushing effect by removing the soil through a vibrating screen in front of the crusher, and adopts a cyclone dust collector and a bag dust collector to realize the classification of dust recovery, thereby expanding the application scope of the recovered dust. However, the current device requires manual cleaning of the soil while screening out the soil, which wastes manpower to a certain extent. At the same time, due to the use of vibration, the soil may not be removed cleanly, affecting the production effect. Therefore, it is necessary to design a high-efficiency sand and gravel production stone powder recovery device. Utility Model Content

[0004] The main purpose of the utility model is to provide a high-efficiency sand and gravel production stone powder recovery device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A high-efficiency stone powder recovery device for sand and gravel production comprises a first support seat and a second support seat, wherein a recovery box is fixedly connected to one side of the upper surface of the second support seat, and a cover plate is arranged on the upper surface of the recovery box; a fixing plate is fixedly connected to one side of the outer surface of the first support seat, a servo motor is fixedly connected to the outer surface of the fixing plate, a threaded shaft is fixedly connected to the output end of the servo motor, and a cleaning plate is threadedly connected to one side of the outer surface of the threaded shaft.

[0007] In order to achieve the purpose of screening, as a high-efficiency sand and gravel production stone powder recovery device of the utility model, one side of the upper surface of the first support seat is fixedly connected with a bracket, one side of the outer surface of the bracket is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, and the outer surface of the rotating shaft is fixedly connected with a screening cage.

[0008] In order to achieve the purpose of spraying, as a high-efficiency sand and gravel production stone powder recovery device of the utility model, one side of the upper surface of the first support seat is fixedly connected to a water storage tank, the inner bottom wall of the water storage tank is fixedly connected to a water pump, the output end of the water pump is fixedly connected to a water pipe, and the other end of the water pipe is fixedly connected to a high-pressure nozzle.

[0009] In order to achieve the purpose of fixation, as a high-efficiency sand and gravel production stone powder recovery device of the utility model, one side of the upper surface of the first support seat is fixedly connected to a feed rack, and one side of the outer surface of the feed rack is fixedly connected to a second motor.

[0010] In order to achieve the purpose of transmission, as a high-efficiency sand and gravel production stone powder recovery device of the utility model, the output end of the second motor is fixedly connected to a transmission rod, and the outer surface of the transmission rod is overlapped with a conveyor belt.

[0011] In order to achieve the purpose of processing, as a high-efficiency sand and gravel production stone powder recovery device of the utility model, one side of the outer surface of the first support seat is fixedly connected to a processing box, one side of the outer surface of the processing box is fixedly connected to a crusher, the output end of the crusher is fixedly connected to a crushing shaft, one side of the outer surface of the first support seat is fixedly connected to a grinder, and the output end of the grinder is fixedly connected to a grinding shaft.

[0012] In order to achieve the purpose of transportation, as a high-efficiency sand and gravel production stone powder recovery device of the utility model, the lower surface of the processing box is fixedly connected with a conveying pipe, and the other end of the conveying pipe is fixedly connected to the recovery box.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, through the arrangement of the first support seat, the servo motor, the threaded shaft and the cleaning plate, when the soil is screened, the generated soil falls on the first support seat, and starting the servo motor can drive the threaded shaft to rotate. While the threaded shaft rotates, the cleaning plate can be driven to clean the soil on the first support seat. The forward and reverse rotation of the servo motor can make the threaded shaft drive the cleaning plate to move back and forth, thereby continuously cleaning the soil on the first support seat, which can improve the cleaning efficiency to a certain extent.

[0015] 2. In the utility model, through the arrangement of the screening cage, the first motor, the rotating shaft, the water pump, the water storage tank, the water pipe and the high-pressure nozzle, when the sand and gravel need to be screened, the sand and gravel can be poured into the screening cage, and the first motor can be started to drive the rotating shaft to rotate, so that the screening cage can also rotate, and the soil in the sand and gravel can be screened. While the screening cage is rotating, the water pump can extract water from the water storage tank and transport it through the water pipe. At the same time, the high-pressure nozzle can spray the screening cage, and the soil in the sand and gravel can be washed, thereby cleaning the soil in the sand and gravel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the screening cage structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the conveyor belt structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the processing box structure of the utility model

[0020] Figure 5 It is a schematic diagram of the structure of the cleaning plate of the utility model.

[0021] In the figure: 1. first support seat; 2. second support seat; 3. recovery box; 4. cover plate; 5. fixing plate; 6. servo motor; 7. threaded shaft; 8. cleaning plate; 9. bracket; 10. first motor; 11. rotating shaft; 12. screening cage; 13. water storage tank; 14. water pump; 15. water pipe; 16. high-pressure nozzle; 17. feeding rack; 18. second motor; 19. transmission rod; 20. conveyor belt; 21. processing box; 22. crusher; 23. crushing shaft; 24. grinder; 25. grinding shaft; 26. conveying pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-5 As shown, a high-efficiency sandstone production stone powder recovery device comprises a first support seat 1 and a second support seat 2, a recovery box 3 is fixedly connected to one side of the upper surface of the second support seat 2, and a cover plate 4 is provided on the upper surface of the recovery box 3;

[0024] In this embodiment, a fixing plate 5 is fixedly connected to one side of the outer surface of the first support seat 1, a servo motor 6 is fixedly connected to the outer surface of the fixing plate 5, a threaded shaft 7 is fixedly connected to the output end of the servo motor 6, and a cleaning plate 8 is threadedly connected to one side of the outer surface of the threaded shaft 7.

[0025] During specific use, when the soil is screened, the generated soil falls on the first support seat 1, and the servo motor 6 is started, which can drive the threaded shaft 7 to rotate. While the threaded shaft 7 rotates, the cleaning plate 8 can be driven to clean the soil on the first support seat 1. The forward and reverse rotation of the servo motor 6 can make the threaded shaft 7 drive the cleaning plate 8 to move back and forth, thereby continuously cleaning the soil on the first support seat 1, which can improve the cleaning efficiency to a certain extent.

[0026] In this embodiment, a bracket 9 is fixedly connected to one side of the upper surface of the first support seat 1, a first motor 10 is fixedly connected to one side of the outer surface of the bracket 9, a rotating shaft 11 is fixedly connected to the output end of the first motor 10, and a screening cage 12 is fixedly connected to the outer surface of the rotating shaft 11.

[0027] During specific use, when sand and gravel need to be screened, the sand and gravel can be poured into the screening cage 12, and the first motor 10 is started to drive the rotating shaft 11 to rotate, so that the screening cage 12 can also rotate, and the soil in the sand and gravel can be screened.

[0028] In this embodiment, a water tank 13 is fixedly connected to one side of the upper surface of the first support seat 1, a water pump 14 is fixedly connected to the inner bottom wall of the water tank 13, a water pipe 15 is fixedly connected to the output end of the water pump 14, and a high-pressure nozzle 16 is fixedly connected to the other end of the water pipe 15.

[0029] During specific use, while the screening cage 12 is rotating, the water pump 14 can extract water from the water tank 13 and transport it through the water pipe 15. At the same time, the high-pressure nozzle 16 can spray the screening cage 12 to wash away the mud in the sand and gravel, thereby cleaning the mud in the sand and gravel.

[0030] In this embodiment, a material conveying frame 17 is fixedly connected to one side of the upper surface of the first supporting seat 1 , and a second motor 18 is fixedly connected to one side of the outer surface of the material conveying frame 17 .

[0031] During specific use, the feeding frame 17 can support the second motor 18, and the second motor 18 can drive the transmission rod 19 to rotate.

[0032] In this embodiment, a transmission rod 19 is fixedly connected to the output end of the second motor 18 , and a conveyor belt 20 is overlapped on the outer surface of the transmission rod 19 .

[0033] During specific use, when the sand and gravel after screening can fall on the conveyor belt 20, the second motor 18 drives the transmission rod 19 to rotate, thereby driving the conveyor belt 20 to move, and the sand and gravel on the conveyor belt 20 can be transported.

[0034] In this embodiment, a processing box 21 is fixedly connected to one side of the outer surface of the first support seat 1, a crusher 22 is fixedly connected to one side of the outer surface of the processing box 21, a crushing shaft 23 is fixedly connected to the output end of the crusher 22, a grinder 24 is fixedly connected to one side of the outer surface of the first support seat 1, and a grinding shaft 25 is fixedly connected to the output end of the grinder 24.

[0035] During specific use, the sand and gravel on the conveyor belt 20 can fall into the processing box 21, and the crusher 22 can be started to drive the crushing shaft 23 to rotate to crush the sand and gravel once, and then the grinder 24 can be started to drive the grinding shaft 25 to rotate, so that the crushed sand and gravel can be ground into powder.

[0036] In this embodiment, a delivery pipe 26 is fixedly connected to the lower surface of the processing box 21 , and the other end of the delivery pipe 26 is fixedly connected to the recovery box 3 .

[0037] During specific use, after the stone powder is ground, it can be transported to the recovery box 3 through the transport pipe 26 .

[0038] Working principle: During use, when it is necessary to screen the sand and gravel, the sand and gravel can be poured into the screening cage 12, and the first motor 10 can be started to drive the rotating shaft 11 to rotate, so that the screening cage 12 can also rotate, and the soil in the sand and gravel can be screened. While the screening cage 12 is rotating, the water pump 14 can extract water from the water storage tank 13 and transport it through the water pipe 15. At the same time, the high-pressure nozzle 16 can spray the screening cage 12 to flush the soil in the sand and gravel, and then the soil in the sand and gravel can be cleaned. When the soil is screened, the generated soil falls on the first support seat 1, and the servo motor 6 is started to drive the threaded shaft 7 to rotate. While the threaded shaft 7 rotates, the cleaning plate 8 can be driven to clean the soil on the first support seat 1. The forward and reverse rotation of the servo motor 6 can make the threaded shaft 7 drive the cleaning plate 8 to move back and forth, thereby continuously cleaning the soil on the first support seat 1. To a certain extent, the cleaning efficiency can be improved. When the sand and gravel after screening are completed, they can fall on the conveyor belt 20. The second motor 18 drives the transmission rod 19 to rotate, thereby driving the conveyor belt 20 to move, and the sand and gravel on the conveyor belt 20 can be transported. The sand and gravel on the conveyor belt 20 can fall into the processing box 21. Starting the crusher 22 can drive the crushing shaft 23 to rotate and crush the sand and gravel once. Then starting the grinder 24 can drive the grinding shaft 25 to rotate, so that the crushed sand and gravel can be ground into powder. When the stone powder after grinding is completed, it can be transported to the recovery box 3 through the setting of the conveying pipe 26.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A highly efficient sandstone production stone powder recovery device, comprising a first support base (1) and a second support base (2), characterized in that: A recovery box (3) is fixedly connected to one side of the upper surface of the second support seat (2), and a cover plate (4) is provided on the upper surface of the recovery box (3); A fixing plate (5) is fixedly connected to one side of the outer surface of the first support seat (1), a servo motor (6) is fixedly connected to the outer surface of the fixing plate (5), a threaded shaft (7) is fixedly connected to the output end of the servo motor (6), and a cleaning plate (8) is threadedly connected to one side of the outer surface of the threaded shaft (7).

2. The high-efficiency sand and gravel production stone powder recovery device according to claim 1 is characterized by: A bracket (9) is fixedly connected to one side of the upper surface of the first support seat (1), a first motor (10) is fixedly connected to one side of the outer surface of the bracket (9), a rotating shaft (11) is fixedly connected to the output end of the first motor (10), and a screening cage (12) is fixedly connected to the outer surface of the rotating shaft (11).

3. The high-efficiency sand and gravel production stone powder recovery device according to claim 1 is characterized by: A water tank (13) is fixedly connected to one side of the upper surface of the first support seat (1), a water pump (14) is fixedly connected to the inner bottom wall of the water tank (13), a water pipe (15) is fixedly connected to the output end of the water pump (14), and a high-pressure nozzle (16) is fixedly connected to the other end of the water pipe (15).

4. The high-efficiency sand and gravel production stone powder recovery device according to claim 1 is characterized by: A material conveying frame (17) is fixedly connected to one side of the upper surface of the first support seat (1), and a second motor (18) is fixedly connected to one side of the outer surface of the material conveying frame (17).

5. The high-efficiency sand and gravel production stone powder recovery device according to claim 4 is characterized by: The output end of the second motor (18) is fixedly connected to a transmission rod (19), and a conveyor belt (20) is overlapped on the outer surface of the transmission rod (19).

6. The high-efficiency sand and gravel production stone powder recovery device according to claim 1 is characterized by: A processing box (21) is fixedly connected to one side of the outer surface of the first support seat (1), a crusher (22) is fixedly connected to one side of the outer surface of the processing box (21), an output end of the crusher (22) is fixedly connected to a crushing shaft (23), and a grinder (24) is fixedly connected to one side of the outer surface of the first support seat (1), and an output end of the grinder (24) is fixedly connected to a grinding shaft (25).

7. The high-efficiency sand and gravel production stone powder recovery device according to claim 6 is characterized by: A delivery pipe (26) is fixedly connected to the lower surface of the processing box (21), and the other end of the delivery pipe (26) is fixedly connected to the recovery box (3).

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