Cleaning device for cleaning rollers of roll crusher

Abstract

The utility model belongs to the technical field of cleaning devices of crushers, and particularly relates to a cleaning device for cleaning rollers of a roll crusher, which comprises a frame body, a crushing bin is connected to the surface of the top of the frame body, a feed port is arranged at the top end of the crushing bin, and a vertical frame is connected to the surface of the top of the frame body. The bottom surface of the top end of the vertical frame is connected with an electric push rod. The vertical frame, the electric push rod, the mounting plate, the spraying pipe and the cleaning brush are matched with one another, the vertical frame is mounted at a designated position, the electric push rod can push the mounting plate to enter the feeding opening, the cleaning brush mounted at the bottom can be in contact with the roller, a cleaning agent is sprayed to the roller through the spraying pipe, and the cleaning effect is improved. The cleaning brush is arranged on the roller and can wash and soften materials on the roller, so that when the roller rotates, the cleaning brush can automatically complete cleaning operation on the roller, an operator does not need to hold a tool by hand for cleaning, and convenience is brought to roller cleaning work.

Description

Technical Field

[0001] The utility model belongs to the technical field of crusher cleaning devices, and in particular relates to a cleaning device used for cleaning rollers of a double-roll crusher. Background Art

[0002] Double-roll crusher, a kind of mining machinery, also called double-roll crusher, is mainly used for crushing ore. Its working principle is to use two rotating rollers to crush the material to achieve the crushing effect.

[0003] When the double-roll crusher is in use, materials sometimes adhere to the surface of the rollers in the double-roll crusher, so the operator is required to clean the rollers regularly to ensure the use effect of the rollers. At present, when cleaning the rollers, operators generally use manual handheld tools to clean the rollers, which is troublesome to operate, resulting in a long time and inconvenience to the operators.

[0004] Therefore, the utility model provides a cleaning device for cleaning the roller of a roller crusher to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a cleaning device for cleaning the roller of a roller crusher, aiming to solve the problem in the prior art that the roller is cleaned by manual hand-held tools, which is troublesome to operate.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a cleaning device for cleaning the roller of a roller crusher, comprising a frame, the top surface of the frame is connected to a crushing bin, the top of the crushing bin is provided with a feed port, the top surface of the frame is connected to a vertical frame, the bottom surface of the top of the vertical frame is connected to an electric push rod, the bottom surface of the movable end of the electric push rod is connected to a mounting plate, the top surface of the mounting plate is connected to a connecting pipe, the bottom surface of the connecting pipe is connected to a spraying pipe, one end of the spraying pipe passes through the mounting plate, a slide groove is provided on one side surface of the mounting plate, a slider is connected on the inner surface of the slide groove, a cleaning brush is connected on one side surface of the slider, a butterfly bolt is connected to the top surface of the mounting plate, one end of the butterfly bolt extends into the fixing hole provided on the top surface of the slider, and a feeding mechanism is also provided on the top surface of the connecting pipe.

[0007] In order to realize the delivery of cleaning agent, as a preferred cleaning device for cleaning the roller of a double-roll crusher of the utility model, the feeding mechanism includes: a delivery hose, a water pump, a feed pipe, a liquid storage tank, a liquid filling port, an observation port and a transparent plate, the top surface of the connecting pipe is connected with a delivery hose, one end of the delivery hose passes through the stand and is connected with the output end of the water pump, the input end of the water pump is connected with a feed pipe, one end of the feed pipe extends into the interior of the liquid storage tank, the liquid storage tank is arranged on one side surface of the stand, and an observation port is opened on one side surface of the liquid storage tank, and the inner surface of the observation port is connected with a transparent plate.

[0008] In order to realize the normal operation control of the electric push rod and the water pump, as a preferred cleaning device for cleaning the roller of a double-roll crusher of the utility model, the electric push rod and the water pump are electrically connected to an external power supply through a control switch.

[0009] In order to enable the mounting plate to enter the feed port, as a preferred cleaning device for cleaning the roller of a double-roll crusher of the utility model, the size and position of the mounting plate match the size and position of the feed port.

[0010] In order to realize the disassembly and assembly of the cleaning brush, as a preferred cleaning device for cleaning the roller of a double-roll crusher of the utility model, the slider is slidably connected to the mounting plate through a slide groove, and the butterfly bolt is threadedly connected to the fixing hole by penetrating the mounting plate.

[0011] In order to extract the cleaning agent from the liquid storage tank, as a preferred cleaning device for cleaning the roller of a roller crusher of the utility model, one end of the feed pipe penetrates into the interior of the liquid storage tank and extends into the bottom end of the liquid storage tank.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model installs the stand at a designated position through the cooperation between the stand, the electric push rod, the mounting plate, the spray pipe and the cleaning brush, so that the electric push rod can push the mounting plate into the feed port, so that the cleaning brush installed at the bottom can contact the roller, and the cleaning agent is sprayed on the roller through the spray pipe to flush and soften the material on the roller. In this way, when the roller rotates, the cleaning brush can automatically complete the cleaning operation of the roller, avoiding the operator to clean with hand-held tools, which brings convenience to the roller cleaning work.

[0014] 2. The utility model enables the operator to observe the amount of detergent in the liquid storage tank through the transparent plate through the cooperation between the observation port and the transparent plate, so that the operator can replenish the detergent in the liquid storage tank in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the partial explosion structure of the installation plate of the utility model;

[0018] Figure 3 This is a partial bottom view of the structure of the mounting plate of the utility model;

[0019] Figure 4 It is a schematic diagram of the partial explosion structure of the liquid storage tank of the utility model.

[0020] In the figure: 1. frame; 2. crushing chamber; 3. feed port; 4. stand; 5. electric push rod; 6. mounting plate; 7. connecting pipe; 8. spray pipe; 9. slide; 10. slide block; 11. cleaning brush; 12. butterfly bolt; 13. fixing hole; 14. conveying hose; 15. water pump; 16. feed pipe; 17. liquid storage tank; 18. liquid filling port; 19. observation port; 20. transparent plate. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 4 The utility model provides the following technical solutions: a cleaning device for cleaning the roller of a double-roll crusher, comprising a frame 1, a crushing bin 2 is connected to the top surface of the frame 1, a feed port 3 is arranged at the top of the crushing bin 2, a vertical frame 4 is connected to the top surface of the frame 1, an electric push rod 5 is connected to the bottom surface of the top of the vertical frame 4, a mounting plate 6 is connected to the bottom surface of the movable end of the electric push rod 5, a connecting pipe 7 is connected to the top surface of the mounting plate 6, a spraying pipe 8 is connected to the bottom surface of the connecting pipe 7, one end of the spraying pipe 8 passes through the mounting plate 6, a slide groove 9 is provided on one side surface of the mounting plate 6, a slider 10 is connected to the inner surface of the slide groove 9, a cleaning brush 11 is connected to one side surface of the slider 10, a butterfly bolt 12 is connected to the top surface of the mounting plate 6, one end of the butterfly bolt 12 extends into the fixing hole 13 provided on the top surface of the slider 10, and a feeding mechanism is also provided on the top surface of the connecting pipe 7.

[0023] Preferably: the feeding mechanism includes: a conveying hose 14, a water pump 15, a feeding pipe 16, a liquid storage tank 17, a liquid filling port 18, an observation port 19 and a transparent plate 20. The top surface of the connecting tube 7 is connected to the conveying hose 14, one end of the conveying hose 14 passes through the stand 4 and is connected to the output end of the water pump 15, the input end of the water pump 15 is connected to the feeding pipe 16, one end of the feeding pipe 16 extends into the interior of the liquid storage tank 17, the liquid storage tank 17 is arranged on one side surface of the stand 4, and an observation port 19 is opened on one side surface of the liquid storage tank 17, and the inner surface of the observation port 19 is connected to the transparent plate 20.

[0024] During specific use, the water pump 15 delivers the detergent in the liquid storage tank 17 to the delivery hose 14 through the feed pipe 16, so that the delivery hose 14 will deliver the detergent to the connecting pipe 7, so that the detergent in the connecting pipe 7 will be sprayed downward through the spray pipe 8, so that the detergent can flush the debris on the roller and soften the debris. The amount of detergent stored in the liquid storage tank 17 can be observed through the transparent plate 20 at the observation port 19. The transparent plate 20 is made of transparent plastic material, and the transparent plate 20 and the observation port 19 are connected by silicone sealant.

[0025] Preferably, the electric push rod 5 and the water pump 15 are electrically connected to an external power source via a control switch.

[0026] During specific use, the electric push rod 5 and the water pump 15 can be controlled by a switch.

[0027] Preferably, the size and position of the mounting plate 6 match the size and position of the feed port 3 .

[0028] During specific use, the mounting plate 6 can be completely inserted into the feed port 3, so that the bristles on the cleaning brush 11 at the bottom of the mounting plate 6 can contact the roller surface.

[0029] Preferably, the slide block 10 is slidably connected to the mounting plate 6 via the slide groove 9 , and the butterfly bolt 12 is threadedly connected to the fixing hole 13 via penetrating the mounting plate 6 .

[0030] During specific use, the slider 10 can slide in the slide groove 9. When the slider 10 slides into the slide groove 9, the butterfly bolt 12 can be used to penetrate the mounting plate 6 and screwed into the fixing hole 13, so that the position of the slider 10 can be fixed in the slide groove 9. In this way, the position of the cleaning brush 11 can be installed and fixed at the bottom end of the mounting plate 6. By twisting the butterfly bolt 12 and separating one end of the butterfly bolt 12 from the fixing hole 13, the slider 10 on the cleaning brush 11 can be slid and separated from the slide groove 9, so that the cleaning brush 11 can be disassembled, and the operator can maintain and replace the cleaning brush 11.

[0031] Preferably, one end of the feed pipe 16 that penetrates into the liquid storage tank 17 extends into the bottom end of the liquid storage tank 17 .

[0032] During specific use, one end of the feed pipe 16 extends into the bottom end of the liquid storage tank 17 so that the detergent in the liquid storage tank 17 can be transported away by the feed pipe 16 .

[0033] Working principle: When using the cleaning device for cleaning the roller of the double-roll crusher, when the roller in the crushing bin 2 needs to be cleaned, the stand 4 is installed at the specified position on the frame 1 by bolts, and detergent is added to the liquid storage tank 17 through the liquid filling port 18. At this time, the mounting plate 6 will be above the feed port 3. At this time, the electric push rod 5 is started, and the movable end of the electric push rod 5 drives the mounting plate 6 to move downward, so that the mounting plate 6 can move into the feed port 3, so that the cleaning brush 11 installed at the bottom of the mounting plate 6 will contact the surface of the roller. At this time, the water pump 15 is started, and the water pump 15 is allowed to transport the detergent in the liquid storage tank 17 to the delivery hose 14 through the feed pipe 16, so that the delivery hose 14 will transport the detergent to the connecting pipe 7, so that the detergent in the connecting pipe 7 will be sprayed downward through the spray pipe 8. Spraying is performed, so that when the roller rotates, the detergent will flush the debris attached to the roller and soften the debris at the same time. In this way, the bristles at the bottom of the cleaning brush 11 will complete the cleaning operation on the surface of the roller during the rotation of the roller, so that the softened debris can be well cleaned up, avoiding the need for operators to slowly clean the roller with hand-held tools, which brings convenience to the roller cleaning work. When the cleaning is completed, the electric push rod 5 is used to drive the mounting plate 6 to separate the feed port 3, and then the stand 4 is disassembled, and the crusher can continue to be used to work. Secondly, the detergent inventory in the liquid storage tank 17 can be observed through the transparent plate 20 at the observation port 19. When it is observed that the detergent inventory is insufficient, the detergent can be added to the liquid storage tank 17 through the liquid filling port 18 to ensure that the cleaning work can be carried out normally.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cleaning device for cleaning a roller of a roller crusher, comprising a frame (1), characterized in that: The top surface of the frame (1) is connected to a crushing bin (2), and a feed port (3) is provided at the top of the crushing bin (2). The top surface of the frame (1) is connected to a stand (4), and the bottom surface at the top of the stand (4) is connected to an electric push rod (5). The bottom surface of the movable end of the electric push rod (5) is connected to a mounting plate (6). The top surface of the mounting plate (6) is connected to a connecting pipe (7), and the bottom surface of the connecting pipe (7) is connected to a spraying pipe (8). One end of the spraying pipe (8) passes through the mounting plate (6). A slide groove (9) is provided on one side surface of the mounting plate (6), and a slider (10) is connected to the inner side surface of the slide groove (9). A cleaning brush (11) is connected to one side surface of the slider (10). A butterfly bolt (12) is connected to the top surface of the mounting plate (6), and one end of the butterfly bolt (12) extends into a fixing hole (13) provided on the top surface of the slider (10). A feeding mechanism is also provided on the top surface of the connecting pipe (7).

2. A cleaning device for cleaning the roller of a double-roll crusher according to claim 1, characterized in that: The feeding mechanism comprises: a conveying hose (14), a water pump (15), a feeding pipe (16), a liquid storage tank (17), a liquid filling port (18), an observation port (19) and a transparent plate (20); the top surface of the connecting pipe (7) is connected to the conveying hose (14); one end of the conveying hose (14) passes through the stand (4) and is connected to the output end of the water pump (15); the input end of the water pump (15) is connected to the feeding pipe (16); one end of the feeding pipe (16) extends into the interior of the liquid storage tank (17); the liquid storage tank (17) is arranged on a side surface of the stand (4); and an observation port (19) is provided on a side surface of the liquid storage tank (17); and the inner surface of the observation port (19) is connected to the transparent plate (20).

3. A cleaning device for cleaning the roller of a roller crusher according to claim 1, characterized in that: The electric push rod (5) and the water pump (15) are electrically connected to an external power source via a control switch.

4. A cleaning device for cleaning the roller of a roller crusher according to claim 1, characterized in that: The size and position of the mounting plate (6) match the size and position of the feed port (3).

5. The cleaning device for cleaning the roller of a double-roll crusher according to claim 1, characterized in that: The slide block (10) is slidably connected to the mounting plate (6) via the slide groove (9), and the butterfly bolt (12) is threadedly connected to the fixing hole (13) by penetrating the mounting plate (6).

6. A cleaning device for cleaning the roller of a roller crusher according to claim 2, characterized in that: One end of the feed pipe (16) passes through the interior of the liquid storage tank (17) and extends into the bottom end of the liquid storage tank (17).

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