Gangue transportation device

Abstract

The utility model relates to a gangue transporting device which comprises a frame body, a conveying structure used for transporting gangue and a cleaning structure, the conveying structure and the cleaning structure are both installed on the frame body, a filtering structure used for filtering water after gangue cleaning is arranged in the conveying structure, and the filtering structure is connected with the cleaning structure. A filtering assembly convenient to replace is arranged on the filtering structure, the filtering structure comprises a drainage plate installed in the conveying structure, a filtering protrusion is arranged on the upper end face of the drainage plate, the filtering assembly is arranged at the position, close to the rear side of the drainage plate, of the upper end face of the drainage plate, and the filtering assembly comprises a square block penetrating through the drainage plate; three groups of mounting rods are arranged on the right end face of the square block, and a pull rod is mounted on the other end face of the drainage plate. The gangue conveying device solves the problems that when an existing gangue conveying device cleans gangue, the conveying device and a filtering structure cannot be integrated, then filtering cotton is inconvenient to replace, and filtering of black substances and impurities on the surface of the gangue is affected.

Description

Technical Field

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

[0002] Gangue is a kind of black-gray rock with low carbon content and harder than coal that accompanies coal seams during the coalification process. Gangue is used in a wide range of fields. In the construction field, it is necessary to effectively clean the gangue to remove the black impurities on its surface. However, the existing transportation equipment generally cleans the black matter on the surface of the gangue by spraying water. The cleaning water cannot be recycled, resulting in a large water consumption.

[0003] In order to solve the problem of being unable to recycle water, the existing transportation device adds filter cotton to filter the black matter in the water, and then realizes the recycling of water resources, thereby effectively reducing the waste of water resources. Although this method can save water and effectively filter black impurities, there are still certain problems. First, after using the filter cotton for a long time, the filter cotton can no longer effectively filter the black matter, and it is not convenient to replace the filter cotton. Secondly, the general gangue transportation device installs the filter structure outside and sets it separately. This structural method first increases the production cost and secondly occupies too large an area.

[0004] Therefore, in order to be able to combine the filter structure with the gangue transport device into one and facilitate the replacement of the filter cotton, a gangue transport device is proposed. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a gangue transportation device, which solves the problem that the existing gangue transportation device cannot integrate the transportation device and the filtering structure when cleaning the gangue, and secondly the filter cotton is not easy to replace, which affects the filtering of black matter and impurities on the surface of the gangue.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gangue transport device, comprising a frame, a conveying structure for transporting gangue, and a cleaning structure, wherein the conveying structure and the cleaning structure are both mounted on the frame, a filtering structure for filtering water after cleaning the gangue is provided in the conveying structure, the filtering structure is connected to the cleaning structure, and a filter assembly for easy replacement is provided on the filter structure, the filtering structure comprises a guide plate mounted in the conveying structure, a filtering protrusion is provided on the upper end surface of the guide plate, a filter assembly is provided at the rear side of the upper end surface of the guide plate near the guide plate, and the filter assembly includes a guide plate that penetrates the guide plate, and a filter assembly is provided on the upper end surface of the guide plate. The square block of the plate has three sets of mounting rods on the right end face of the square block, and a pull rod is installed on the other end face of the drainage plate, and filter cotton is inserted into the mounting rod toward the inner side. An opening is provided at the lower right side of the drainage plate, and a pipe is connected to the opening. The other end of the pipe passes through the frame and is connected to a water tank with a built-in water pump installed on the frame. The water tank is connected to the Y-type connecting pipe through a pipe, and the other two end ports of the Y-type connecting pipe are connected to water pipes, which are connected to the cleaning structure. A square opening is provided on the right side of the frame, and the square opening is arranged corresponding to the square block. The pull rod extends through the square opening to the outside of the frame.

[0007] Through the above technical solution, further, a bent plate is provided on the upper surface of the guide plate near the opening, and the right end of the bent plate faces the opening.

[0008] Furthermore, the upper end surface of the filter cotton is higher than the upper end surface of the filter protrusion.

[0009] As a preferred technical solution, the cleaning structure includes a gangue cleaning box installed on a frame, with two sets of pipe inlets provided at the upper end of the gangue cleaning box, and the water pipes are inserted into the gangue cleaning box along the pipe inlets. A mounting frame is symmetrically installed on the inner side of the gangue cleaning box, and a water spray pipe is fixedly installed in the middle of the surface of the mounting frame. The water pipe is connected to the water spray pipe, and water spray nozzles are evenly distributed on the lower end surface of the water spray pipe.

[0010] Furthermore, the frame includes a transport device frame, and a conveyor belt mounting frame is symmetrically installed on the upper end of the transport device frame. A mounting frame connecting plate is connected between the two groups of conveyor belt mounting frames, and the guide plate passes through the guide plate.

[0011] As a preferred technical solution, the transmission structure includes a servo motor installed on the outer side of the conveyor belt mounting frame, and the output end of the servo motor is connected to a shaft, and the shaft is connected to the inner side of another set of conveyor belt mounting frames. A conveyor belt is provided on the surface of the shaft, and an opening is provided on the surface of the conveyor belt, and there are baffles evenly distributed on the surface of the conveyor belt. A discharge inclined plate is installed at the discharge port of the conveyor belt mounting frame, and a square opening is provided on the right side of the conveyor belt mounting frame, and the square opening is arranged corresponding to the square block.

[0012] Furthermore, a mounting frame cover is installed on the upper surface of the conveyor belt mounting frame, and the mounting frame cover and the conveyor belt mounting frame wrap the side of the conveyor belt.

[0013] As a preferred technical solution, an L-shaped mounting block is installed on the lower end surface of the conveyor belt mounting frame, and an auxiliary movable wheel is movably installed on the inner side of the L-shaped mounting block, and the surface of the auxiliary movable wheel contacts the lower surface of the conveyor belt.

[0014] Compared with the prior art, the utility model provides a gangue transportation device with the following beneficial effects:

[0015] 1. This gangue transport device installs the filter structure in the conveying structure, so that the filter structure and the gangue transport device become an integrated structure, thereby reducing the occupied area and reducing the production cost. Secondly, this device inserts the filter cotton into the installation rod. When replacement is needed, it is only necessary to pull the pull rod to withdraw the installation rod from the guide plate and then replace the filter cotton. The above method solves the problem that the existing gangue transport device cannot integrate the transport device and the filter structure when cleaning the gangue. Secondly, the filter cotton is not easy to replace, which affects the filtering of black matter and impurities on the surface of the gangue. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of a gangue transportation device of the utility model;

[0017] Figure 2 This is a schematic diagram of the conveyor belt structure of a gangue transportation device of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of a drainage plate of a gangue transportation device of the utility model;

[0019] Figure 4 This is a schematic diagram of the lower end structure of a gangue transportation device of the utility model;

[0020] Figure 5 This is a schematic structural diagram of a gangue cleaning box of a gangue transport device of the utility model;

[0021] Figure 6 This is a schematic diagram of the square block and mounting rod structure of a gangue transportation device of the utility model;

[0022] Figure 7 This utility model is a gangue transportation device Figure 1 A local enlarged structural diagram of point A;

[0023] Figure 8 This utility model is a gangue transportation device Figure 3 A schematic diagram of the partially enlarged structure at point B;

[0024] Figure 9 This utility model is a gangue transportation device Figure 3 A schematic diagram of the partially enlarged structure at point C;

[0025] Figure 10 This utility model is a gangue transportation device Figure 4 Schematic diagram of the local enlarged structure at point D.

[0026] In the figure: 1. Transport device frame; 2. Conveyor belt mounting frame; 3. Mounting frame cover plate; 4. Discharge tilting plate; 5. Servo motor; 6. Conveyor belt; 7. Baffle; 8. Waste rock cleaning box; 9. Water tank; 10. Y-type connecting pipe; 11. Water pipe; 12. Mounting frame connecting plate; 13. Bend plate; 14. Filter protrusion; 15. Square block; 16. Pull rod; 17. Filter cotton; 18. Mounting rod; 19. L-type mounting block; 20. Auxiliary movable wheel; 21. Mounting frame; 22. Water spray pipe; 23. Water spray nozzle; 24. Square opening; 25. Drainage plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example

[0029] See also Figure 1-10The utility model provides the following technical solutions: a gangue transport device, including a frame, a conveying structure for transporting gangue, and a cleaning structure. The conveying structure and the cleaning structure are both installed on the frame. A filtering structure for filtering water after cleaning the gangue is provided in the conveying structure. The filtering structure is connected to the cleaning structure, and a filter assembly that is easy to replace is provided on the filter structure. The filtering structure includes a guide plate 25 installed in the conveying structure, and a filtering protrusion 14 is provided on the upper end surface of the guide plate 25. A filtering assembly is provided on the upper end surface of the guide plate 25 near the rear side of the guide plate 25. The filtering assembly includes a square block 15 that penetrates the guide plate 25. The square block The right end face of 15 is provided with three groups of mounting rods 18, and the other end face of the guide plate 25 is provided with a pull rod 16, and the mounting rod 18 is inserted with a filter cotton 17 toward the inner side. The right side of the guide plate 25 is provided with an opening at the lower part, and a pipe is connected to the opening. The other end of the pipe passes through the frame and is connected to the water tank 9 with a built-in water pump installed on the frame. The water tank 9 is connected to the Y-type connecting pipe 10 through a pipe. The other two end ports of the Y-type connecting pipe 10 are connected to the water pipe 11, and the water pipe 11 is connected to the cleaning structure. A square opening is provided on the right side of the frame, and the square opening is arranged corresponding to the square block 15. The pull rod 16 extends through the square opening to the outside of the frame.

[0030] In this embodiment, the specific working principle is as follows: the gangue transport device installs the filtering structure in the conveying structure to form an integrated device, which reduces the occupied area and reduces the production cost. Secondly, the cleaning structure cleans the gangue on the conveying structure, and the cleaned water flows into the guide plate 25, and then is tilted to make the water flow to a lower place. When flowing, the water mixed with black impurities and other impurities passes through the filter cotton 17 to filter the impurities in the water. The black impurities are mainly impurities on the surface of the coal, which are black in themselves. Then, when the water accumulates to a certain extent, the water is flooded from the top layer of filter cotton 17 and then enters the next layer. Then, the layer-by-layer filtration is carried out to effectively remove the black impurities in the water. and other impurities, the filtered water enters the water tank 9 through the pipe, and then the water is pumped into the water pipe 11 through the built-in water pump of the water tank 9, and then enters the cleaning structure to clean the gangue on the conveying structure, and then the operation is circulated in sequence, saving a lot of water resources. When the filter cotton 17 needs to be replaced, it is only necessary to pull the pull rod 16 to pull the installation rod 18 out of the guide plate 25 and then replace the filter cotton 17. The above method solves the problem that the existing gangue transportation device cannot integrate the transportation device and the filtering structure when cleaning the gangue, and secondly the filter cotton 17 is not easy to replace, which affects the filtering of black matter and impurities on the surface of the gangue.

[0031] According to the above, in order to facilitate the water on the guide plate 25 to flow to the opening, please refer to Figure 8It can be seen that a bent plate 13 is provided on the upper surface of the guide plate 25 near the opening, and the right end of the bent plate 13 faces the opening.

[0032] In order to enable the filter cotton 17 to effectively filter impurities in the water, the upper end surface of the filter cotton 17 is higher than the upper end surface of the filter protrusion 14. This arrangement requires the water to submerge the filter cotton 17 before the water containing impurities will flow to the next level of filter cotton 17, thereby improving the filtering effect of the filter cotton 17 on impurities.

[0033] For details on the cleaning structure, please refer to Figure 5 It can be seen that the cleaning structure includes a gangue cleaning box 8 installed on the frame. Two sets of pipe inlets are provided at the upper end of the gangue cleaning box 8. The water pipe 11 is inserted into the gangue cleaning box 8 along the pipe inlet. The mounting frame 21 is symmetrically installed on the inner side of the gangue cleaning box 8. A water spray pipe 22 is fixedly installed in the middle of the surface of the mounting frame 21. The water pipe 11 is connected to the water spray pipe 22, and water spray nozzles 23 are evenly distributed on the lower end surface of the water spray pipe 22.

[0034] The frame can be found in Figure 1 and Figure 2 as well as Figure 3 It can be seen that the frame includes a transport device frame 1, and a conveyor belt mounting frame 2 is symmetrically installed on the upper end of the transport device frame 1. A mounting frame connecting plate 12 is connected between the two groups of conveyor belt mounting frames 2, and the guide plate 25 passes through the guide plate 25.

[0035] The transmission structure can be found in Figure 1 And pictures Figure 7 It can be seen that the transmission structure includes a servo motor 5 installed on the outer side of the conveyor belt mounting frame 2, and the output end of the servo motor 5 is connected to a shaft, and the shaft is connected to the inner side of another set of conveyor belt mounting frames 2. A conveyor belt 6 is provided on the surface of the shaft, and an opening is provided on the surface of the conveyor belt 6, and a blocking body 7 is evenly distributed on the surface of the conveyor belt 6. A discharge inclined plate 4 is installed at the discharge port of the conveyor belt mounting frame 2, and a square opening 24 is provided on the right side of the conveyor belt mounting frame 2. The square opening 24 is arranged corresponding to the square block 15, so that it is convenient to pull the pull rod 16 to pull out the mounting rod 18 when the filter cotton 17 needs to be replaced.

[0036] See Figure 1 It can be seen that a mounting frame cover plate 3 is installed on the upper surface of the conveyor belt mounting frame 2. The mounting frame cover plate 3 and the conveyor belt mounting frame 2 wrap the side of the conveyor belt 6, which plays a certain limiting role on the conveyor belt 6 and prevents the conveyor belt 6 from fluctuating.

[0037] In order to enhance the carrying capacity of the conveyor belt 6, please refer to Figure 4 and Figure 10It can be seen that an L-shaped mounting block 19 is installed on the lower end surface of the conveyor belt mounting frame 2, and an auxiliary movable wheel 20 is movably installed on the inner side of the L-shaped mounting block 19, and the surface of the auxiliary movable wheel 20 is in contact with the lower surface of the conveyor belt 6.

[0038] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A gangue transport device, comprising a frame, a conveying structure for transporting gangue, and a cleaning structure, wherein the conveying structure and the cleaning structure are both mounted on the frame, and characterized in that: A filter structure for filtering water after gangue cleaning is provided in the conveying structure, the filter structure is connected to the cleaning structure, and a filter assembly that is easy to replace is provided on the filter structure, the filter structure includes a guide plate (25) installed in the conveying structure, the upper end surface of the guide plate (25) is provided with a filter protrusion (14), the upper end surface of the guide plate (25) is provided with a filter assembly near the rear side of the guide plate (25), the filter assembly includes a square block (15) passing through the guide plate (25), the right end surface of the square block (15) is provided with three groups of mounting rods (18), and the other end surface of the guide plate (25) is provided with a pull rod (1 6), a filter cotton (17) is inserted into the inner side of the mounting rod (18), an opening is provided at the lower right side of the drainage plate (25), a pipe is connected to the opening, the other end of the pipe passes through the frame and is connected to a water tank (9) with a built-in water pump installed on the frame, the water tank (9) is connected to a Y-shaped connecting pipe (10) through a pipe, the other two end ports of the Y-shaped connecting pipe (10) are connected to water pipes (11), the water pipes (11) are connected to the cleaning structure, a square opening is provided on the right side of the frame, the square opening is arranged corresponding to the square block (15), and the pull rod (16) passes through the square opening and extends to the outside of the frame.

2. The gangue transport device according to claim 1, characterized in that: A bent plate (13) is provided on the upper surface of the guide plate (25) near the opening, with the right end of the bent plate (13) facing the opening.

3. The gangue transport device according to claim 1, characterized in that: The upper end surface of the filter cotton (17) is higher than the upper end surface of the filter protrusion (14).

4. The gangue transport device according to claim 1, characterized in that: The cleaning structure comprises a gangue cleaning box (8) mounted on a frame, wherein the upper end of the gangue cleaning box (8) is provided with two groups of pipe inlets, and the water pipes (11) are inserted into the gangue cleaning box (8) along the pipe inlets, and a mounting frame (21) is symmetrically mounted on the inner side of the gangue cleaning box (8), and a water spray pipe (22) is fixedly mounted in the middle of the surface of the mounting frame (21), the water pipe (11) is connected to the water spray pipe (22), and water spray nozzles (23) are evenly distributed on the lower end surface of the water spray pipe (22).

5. The gangue transport device according to claim 1, characterized in that: The frame body comprises a transport device frame (1), a conveyor belt mounting frame (2) is symmetrically mounted on the upper end of the transport device frame (1), a mounting frame connecting plate (12) is connected between two groups of conveyor belt mounting frames (2), and a guide plate (25) passes through the guide plate (25).

6. The gangue transport device according to claim 1, characterized in that: The transmission structure comprises a servo motor (5) mounted on the outer side of a conveyor belt mounting frame (2); an output end of the servo motor (5) is connected to a shaft, and the shaft is connected to the inner side of another set of conveyor belt mounting frames (2); a conveyor belt (6) is provided on the shaft surface; an opening is provided on the surface of the conveyor belt (6); and baffles (7) are evenly distributed on the surface of the conveyor belt (6); a discharge inclined plate (4) is installed at the discharge port of the conveyor belt mounting frame (2); a square opening (24) is provided on the right side of the conveyor belt mounting frame (2); and the square opening (24) is arranged corresponding to the square block (15).

7. The gangue transport device according to claim 6, characterized in that: The upper surface of the conveyor belt mounting frame (2) is provided with a mounting frame cover plate (3), and the mounting frame cover plate (3) and the conveyor belt mounting frame (2) wrap the side of the conveyor belt (6).

8. The gangue transport device according to claim 7, characterized in that: The lower end surface of the conveyor belt mounting frame (2) is installed with an L-shaped mounting block (19), and the L-shaped mounting block (19) is movably installed with an auxiliary movable wheel (20) facing the inner side, and the surface of the auxiliary movable wheel (20) is in contact with the lower surface of the conveyor belt (6).

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