CN221656827U - Sand washing device - Google Patents

Abstract

The utility model discloses a sand washing device, including a device outer body, a feeding funnel, a motor bin, a screening component, a waste bin, a screening bin, a sand washing bin and a sand washing component; the feeding funnel is located at the top of the device outer body, the motor bin is located at the top of the device outer body, the screening component is located on the inner side of the motor bin, the waste bin is located on one side of the device outer body, the screening bin is located on the inner side of the device outer body, the sand washing bin is located at the bottom of the screening bin, and the sand washing component is located on the inner side of the sand washing bin. The utility model has the advantages over the existing technology that the utility model can pre-screen the cleaned sand and gravel, and can drive multiple spiral fins to wash sand at the same time through a motor, which is energy-saving and has high sand washing efficiency.

Description

A sand washing device

Technical Field

The utility model relates to the technical field of mining machinery, and more specifically to a sand washing device.

Background Art

Spiral sand washing machine can be used for ore sorting operations. It can effectively process sand and gravel within 0-30mm, and can screen the dirt and ash on the sand and gravel into clean sand and gravel.

However, the patents under the existing technology have the following disadvantages:

(1) The existing utility model spiral sand washing machine can clean the dirt, dust and other fine impurities attached to the sand and gravel. However, it cannot clean out the large stones from the sand and gravel pile. The large stones will wear the spiral fins of the sand washing machine, thus reducing the service life of the spiral sand washing machine.

(2) Most of the existing utility model spiral sand washing machines use single spiral fins to wash sand, which has low sand washing efficiency. Some spiral sand washing machines use multiple spiral fins to wash sand. Although the sand washing efficiency is improved, the addition of multiple motors increases power consumption, which is not energy-efficient enough.

Utility Model Content

The technical problem to be solved by the utility model is to overcome the above technical defects and provide a sand washing device which can pre-screen the cleaned sand and gravel, can drive multiple spiral fins to wash sand simultaneously by one motor, and is energy-saving and has high sand washing efficiency.

In order to solve the above problems, the technical solution of the utility model is: a sand washing device, comprising an outer body of the device, a feeding funnel, a motor bin, a screening assembly, a waste bin, a screening bin, a sand washing bin and a sand washing assembly; the feeding funnel is located at the top of the outer body of the device, the motor bin is located at the top of the outer body of the device, the screening assembly is located on the inner side of the motor bin, the waste bin is located on one side of the outer body of the device, the screening bin is located on the inner side of the outer body of the device, the sand washing bin is located at the bottom of the screening bin, and the sand washing assembly is located on the inner side of the sand washing bin.

Furthermore, a motor 1 is provided on the inner side of the motor compartment, a rotating shaft 1 is provided on both sides of the motor 1, a rotating disk is provided at one end of the rotating shaft 1, and a fixed shaft is provided on one side of the rotating disk.

Furthermore, a ring is provided on the outer side of the fixed shaft, and the ring is slidably connected to the fixed shaft. A connecting rod is provided at the bottom end of the ring, and the connecting rod is slidably connected to the outer body of the device. A connecting frame is provided at the bottom end of the connecting rod, and a filter plate is provided at the bottom end of the connecting frame, and the filter plate is slidably connected to the screening bin.

Furthermore, a driving bin is provided on one side of the outer body of the device, a motor 2 is provided at the top of the driving bin, a rotating shaft 2 is provided at the bottom end of the motor 2, a fixed plate is provided on the inner side of the driving bin, a rotating shaft 3 is provided on the inner side of the fixed plate, the rotating shaft 3 is rotatably connected to the fixed plate, a roller is provided at the top of the rotating shaft 3, and a transmission belt is provided on the outer side of the roller.

Furthermore, a bevel gear 1 is provided at the bottom end of the rotating shaft 3, a bevel gear 2 is provided on one side of the bevel gear 1, the bevel gear 1 is meshed with the bevel gear 2, a rotating shaft 4 is provided on one side of the bevel gear 2, the rotating shaft 4 is rotatably connected to the outer body of the device, a spiral fin is provided on the outer side of the rotating shaft 4, and a feeding trough is provided on the outer side of the spiral fin.

The advantages of the utility model compared with the existing technology are:

(1) The utility model provides a sand washing device with a screening component, which can pre-screen the sand and gravel to be cleaned, remove large pieces of gravel from the sand and gravel pile, prevent the gravel from causing wear to the spiral fins during sand washing, and improve the service life of the sand washing device.

(2) The utility model provides a sand washing device with a sand washing assembly, which can drive five spiral fins to stir and wash sand and gravel at the same time through a motor, thereby achieving higher sand washing efficiency, reducing power consumption, and being more energy-saving and environmentally friendly.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a structural diagram of a sand washing device of the present invention.

FIG. 2 is a second structural diagram of a sand washing device of the present invention.

FIG. 3 is a structural diagram of a sand washing device of the present invention.

FIG. 4 is a structural diagram of a screening assembly of a sand washing device of the present invention.

FIG. 5 is a structural diagram of a sand washing device of the present invention.

As shown in the figure: 1. Device body; 2. Feeding funnel; 3. Motor bin; 4. Screening assembly; 5. Waste bin; 6. Screening bin; 7. Sand washing bin; 8. Sand washing assembly; 9. Motor 1; 10. Rotating shaft 1; 11. Rotating disk; 12. Fixed shaft; 13. Ring; 14. Connecting rod; 15. Connecting frame; 16. Filter plate; 17. Driving bin; 18. Motor 2; 19. Rotating shaft 2; 20. Fixed plate; 21. Rotating shaft 3; 22. Roller; 23. Transmission belt; 24. Bevel gear 1; 25. Bevel gear 2; 26. Rotating shaft 4; 27. Spiral fin; 28. Feed trough.

DETAILED DESCRIPTION

The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

As shown in Figures 1 to 5, a sand washing device includes a device outer body 1, a feeding funnel 2, a motor bin 3, a screening assembly 4, a waste bin 5, a screening bin 6, a sand washing bin 7 and a sand washing assembly 8; the feeding funnel 2 is located at the top of the device outer body 1, the motor bin 3 is located at the top of the device outer body 1, the screening assembly 4 is located on the inner side of the motor bin 3, the waste bin 5 is located on one side of the device outer body 1, the screening bin 6 is located on the inner side of the device outer body 1, the sand washing bin 7 is located at the bottom of the screening bin 6, and the sand washing assembly 8 is located on the inner side of the sand washing bin 7.

There is a motor 9 on the inner side of the motor bin 3, and a rotating shaft 10 is provided on both sides of the motor 9. There is a rotating disk 11 at one end of the rotating shaft 10, and a fixed shaft 12 is provided on one side of the rotating disk 11. There is a collar 13 on the outer side of the fixed shaft 12, and the collar 13 is slidably connected to the fixed shaft 12. There is a connecting rod 14 at the bottom end of the collar 13, and the connecting rod 14 is slidably connected to the outer body 1 of the device. There is a connecting frame 15 at the bottom end of the connecting rod 14, and there is a filter plate 16 at the bottom end of the connecting frame 15, and the filter plate 16 is slidably connected to the screening bin 6.

A driving bin 17 is provided on one side of the outer body 1 of the device, a motor 2 18 is provided at the top of the driving bin 17, a rotating shaft 2 19 is provided at the bottom end of the motor 2 18, a fixed plate 20 is provided on the inner side of the driving bin 17, a rotating shaft 3 21 is provided on the inner side of the fixed plate 20, the rotating shaft 3 21 is rotatably connected to the fixed plate 20, a roller 22 is provided on the top of the rotating shaft 3 21, a transmission belt 23 is provided on the outer side of the roller 22, a bevel gear 1 24 is provided on the bottom end of the rotating shaft 3 21, a bevel gear 2 25 is provided on one side of the bevel gear 1 24, the bevel gear 1 24 is meshed with the bevel gear 2 25, a rotating shaft 4 26 is provided on one side of the bevel gear 25, the rotating shaft 4 26 is rotatably connected to the outer body 1 of the device, a spiral fin 27 is provided on the outer side of the rotating shaft 4 26, and a feeding trough 28 is provided on the outer side of the spiral fin 27.

In specific use, water for cleaning sand and gravel is added to the sand washing bin 7, and the motor 9 is started to rotate the rotating shaft 10, which drives the rotating disk 11 to rotate, and the rotating disk 11 drives the fixed shaft 12 to rotate, and the fixed shaft 12 slides in the sleeve ring 13, driving the connecting rod 14, the connecting frame 15 and the filter plate 16 to vibrate up and down at high speed, and sand and gravel are added to the outer body 1 of the device through the feeding funnel 2. The sand and gravel are vibrated and screened by the filter plate 16 and fall into the sand washing bin 7, and large pieces of gravel slide into the waste The material in the silo 5 is waiting for recycling, and the motor 2 18 is started to rotate the rotating shaft 2 19, and the rotating shaft 2 19 drives the roller 22 to rotate, and drives all the rollers 22 to rotate through the transmission belt 23, so that the rotating shaft 3 21 and the bevel gear 1 24 rotate, and the bevel gear 1 24 drives the bevel gear 2 25 to rotate, so that the rotating shaft 4 26 and the spiral fin 27 rotate, and the spiral fin 27 stirs the sand and gravel in the water to clean the sand and gravel, and cooperates with the feeding trough 28 to discharge the cleaned sand and gravel out of the outer body 1 of the device.

The above describes the utility model and its implementation methods, which are not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims (5)

1. A sand washing device, characterized in that it comprises a device outer body (1), a feeding funnel (2), a motor bin (3), a screening component (4), a waste bin (5), a screening bin (6), a sand washing bin (7) and a sand washing component (8); The feeding funnel (2) is located at the top of the device outer body (1), the motor bin (3) is located at the top of the device outer body (1), the screening component (4) is located on the inner side of the motor bin (3), the waste bin (5) is located on one side of the device outer body (1), the screening bin (6) is located on the inner side of the device outer body (1), the sand washing bin (7) is located at the bottom of the screening bin (6), and the sand washing component (8) is located on the inner side of the sand washing bin (7). 2. A sand washing device according to claim 1, characterized in that: a motor (9) is provided on the inner side of the motor compartment (3), a rotating shaft (10) is provided on both sides of the motor (9), a rotating disk (11) is provided at one end of the rotating disk (10), and a fixed shaft (12) is provided on one side of the rotating disk (11). 3. A sand washing device according to claim 2, characterized in that: a collar (13) is provided on the outer side of the fixed shaft (12), the collar (13) is slidably connected to the fixed shaft (12), a connecting rod (14) is provided at the bottom end of the collar (13), the connecting rod (14) is slidably connected to the outer body (1) of the device, a connecting frame (15) is provided at the bottom end of the connecting rod (14), a filter plate (16) is provided at the bottom end of the connecting frame (15), and the filter plate (16) is slidably connected to the screening bin (6). 4. A sand washing device according to claim 1, characterized in that: a driving chamber (17) is provided on one side of the outer body (1) of the device, a motor 2 (18) is provided at the top of the driving chamber (17), a rotating shaft 2 (19) is provided at the bottom of the motor 2 (18), a fixing plate (20) is provided on the inner side of the driving chamber (17), a rotating shaft 3 (21) is provided on the inner side of the fixing plate (20), the rotating shaft 3 (21) is rotatably connected to the fixing plate (20), a roller (22) is provided at the top of the rotating shaft 3 (21), and a transmission belt (23) is provided on the outer side of the roller (22). 5. A sand washing device according to claim 4, characterized in that: a bevel gear 1 (24) is provided at the bottom end of the rotating shaft 3 (21), a bevel gear 2 (25) is provided on one side of the bevel gear 1 (24), the bevel gear 1 (24) is meshed with the bevel gear 2 (25), a rotating shaft 4 (26) is provided on one side of the bevel gear 2 (25), the rotating shaft 4 (26) is rotatably connected to the outer body (1) of the device, a spiral fin (27) is provided on the outer side of the rotating shaft 4 (26), and a feeding trough (28) is provided on the outer side of the spiral fin (27).