A cleaning device for coal stockyard

Abstract

The application discloses a cleaning device for a coal yard, and belongs to the technical field of coal yard cleaning. Mainly comprising: a rack and a driving assembly fixedly installed on the upper end of the rack, a spraying assembly is installed on one side of the upper end of the rack, a lifting assembly is fixedly installed on one side of the upper end of the spraying assembly, when more coal ash falls in the passageway of the coal yard, an operator can drive the cleaning assembly to rotate by starting the driving assembly, and drives the rack and the cleaning assembly to move by pushing the handle, so that the cleaning assembly moves and cleans the passageway of the coal yard, and the cleaned coal ash is swept to the end of the passageway to be accumulated and treated, meanwhile, in the use process of the cleaning assembly, the water pump is started to draw the water source in the water tank into the water collecting box, and is sprayed through the atomizing nozzle, so that the device can play a role in environmental protection and dust reduction when cleaning the accumulated coal in the passageway of the coal yard.

Description

Technical Field

[0001] This utility model relates to the field of coal yard cleaning technology, specifically a cleaning device for coal yards. Background Technology

[0002] Coal storage yard access roads refer to a dedicated transportation route system in a coal storage and transportation system used to connect various functional areas and ensure the efficient flow of coal. Coal is stored in open-air storage yards for a long time, and due to weather conditions such as wind, rain, and snow, a large amount of loose coal will be scattered in the access roads, which will occupy the effective passage space. At the same time, coal accumulation in the access roads can cause tire slippage of passing vehicles or abnormal wear and tear on equipment, increasing the probability of mechanical failure. Therefore, cleaning the access roads is a key link to ensure the safe and efficient operation of the coal storage and transportation system.

[0003] Currently, when cleaning up coal spilled on the coal yard access road, workers usually need to use sweeping tools such as brooms. This is a large-scale task, and manual cleaning is inefficient and troublesome.

[0004] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Utility Model Content

[0005] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a cleaning device for coal storage yards, which solves the problem that when cleaning up coal spilled on the coal storage yard passage, workers usually need to use sweeping tools such as brooms to sweep it away. This is not only a large amount of work, but also has low efficiency and is quite troublesome.

[0006] The technical solution adopted by this application to solve its technical problem is: a cleaning device for coal stockpiles, including a frame and a drive assembly fixedly installed on the upper end of the frame, a handle fixedly installed on one end of the frame, a sweeping assembly installed on the other end of the frame, a spraying assembly installed on one side of the upper end of the frame, and a lifting assembly fixedly installed on one side of the upper end of the spraying assembly.

[0007] The spraying assembly includes a water tank and a water pumping assembly fixedly installed on one side of the water tank. One end of the water pumping assembly is connected to an atomizing assembly. The water source in the inner cavity of the water tank is drawn out by the water pumping assembly and sprayed out into the atomizing assembly for use.

[0008] Furthermore, the pumping assembly includes a water pump and an outlet pipe fixedly installed on the upper end of the water pump, with an inlet pipe installed at one end of the water pump.

[0009] Furthermore, the atomizing component includes a water collection box with atomizing nozzles installed linearly and at equal intervals on the outer wall of the water collection box, and a support rod is fixedly installed at the lower end of the water collection box.

[0010] Furthermore, the lifting assembly includes an adjustment mechanism and cleaning mechanisms respectively fixedly installed on both sides of the upper end of the adjustment mechanism.

[0011] Furthermore, the adjustment mechanism includes an H-shaped block and insertion slots respectively opened on both sides of the upper end of the H-shaped block. A first screw groove is opened in the middle of the upper end of one side of the inner wall of the insertion slot. An extension block is movably installed in the inner cavity of the insertion slot. A plurality of second screw grooves are opened linearly and equally spaced on one side of the outer wall of the extension block.

[0012] Furthermore, the cleaning mechanism includes a slanted rod and a roller brush that is movably mounted on one end of the slanted rod.

[0013] The beneficial effects of this application are as follows: The cleaning device for coal stockpiles provided by this application allows the operator to start the drive assembly to rotate the cleaning assembly when a large amount of coal is spilled in the coal stockpile channel. By pushing the handle, the operator can move the frame and the cleaning assembly, thereby enabling the cleaning assembly to move and clean the coal stockpile channel. The cleaned coal ash can be swept to the end of the channel for accumulation and treatment. At the same time, during the use of the cleaning assembly, the water pump is started to draw water from the water tank into the water collection box, and then spray it out through the atomizing nozzle. This setup can play a role in dust suppression when cleaning coal ash.

[0014] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. A further detailed description of this application will be provided below with reference to the figures. Attached Figure Description

[0015] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0017] Figure 2 For the present utility model Figure 1 Enlarged view of point A, 3D structural schematic diagram;

[0018] Figure 3 For the present utility model Figure 1 Enlarged view of point B;

[0019] Figure 4 This is a three-dimensional structural diagram of the lifting component of this utility model.

[0020] The following are the labeling elements in the figure:

[0021] 1. Frame; 2. Drive assembly; 3. Handle; 4. Sweeping assembly; 5. Spraying assembly; 51. Water tank; 52. Pumping assembly; 521. Water pump; 522. Outlet pipe; 523. Inlet pipe; 53. Atomizing assembly; 531. Water collection box; 532. Atomizing nozzle; 533. Support rod; 6. Lifting assembly; 61. Adjustment mechanism; 611. H-block; 612. Insertion slot; 613. First screw groove; 614. Extension block; 615. Second screw groove; 62. Sweeping mechanism; 621. Diagonal bar; 622. Roller brush. Detailed Implementation

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0023] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0024] like Figure 1 As shown, a cleaning device for a coal stockpile includes a frame 1 and a drive assembly 2 fixedly installed on the upper end of the frame 1. A handle 3 is fixedly installed at one end of the frame 1, and a sweeping assembly 4 is installed at the other end of the frame 1. The sweeping assembly 4 is driven to rotate by the drive assembly 2. A spraying assembly 5 is installed on one side of the upper end of the frame 1. The spraying assembly 5 is configured to suppress dust when the sweeping assembly 4 is working. A lifting assembly 6 is fixedly installed on one side of the upper end of the spraying assembly 5. The lifting assembly 6 is configured to clean the high platform sides of the dam foundation on both sides of the coal stockpile.

[0025] like Figure 3 As shown, the spraying assembly 5 includes a water tank 51 and a water pumping assembly 52 fixedly installed on one side of the water tank 51. One end of the water pumping assembly 52 is connected to an atomizing assembly 53. The water source in the inner cavity of the water tank 51 is pumped out by the water pumping assembly 52 and sprayed out into the atomizing assembly 53 for use.

[0026] The power supply and operating principle of the water pump are clear to those skilled in the art and will not be described in detail here.

[0027] It should be noted that the specific model and specifications of the water pump need to be selected and determined based on the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail here.

[0028] The pumping assembly 52 includes a water pump 521 and an outlet pipe 522 fixedly installed on the upper end of the water pump 521. An inlet pipe 523 is installed at one end of the water pump 521, and the inlet pipe 523 is installed on one side of the water tank 51.

[0029] like Figure 2 As shown, the atomizing component 53 includes a water collection box 531 and atomizing nozzles 532 installed linearly and equally spaced on the outer wall of the water collection box 531. One end of the water collection box 531 is connected to the water outlet pipe 522. Water from the water outlet pipe 522 is sprayed out through the atomizing nozzles 532. Support rods 533 are fixedly installed at the lower end of the water collection box 531.

[0030] In this application, when a large amount of coal is spilled in the coal yard passage, the operator can start the drive component 2 to drive the cleaning component 4 to rotate, and push the handle 3 to move the frame 1 and the cleaning component 4. This allows the cleaning component 4 to move and clean the coal yard passage, sweeping the cleaned coal ash to the end of the passage for accumulation and treatment. At the same time, during the use of the cleaning component 4, the water pump 521 is started to draw water from the water tank 51 into the water collection box 531, and then spray it out through the atomizing nozzle 532. This setting can play a role in dust suppression when cleaning coal ash.

[0031] like Figure 4 As shown, the lifting assembly 6 includes an adjustment mechanism 61 and a cleaning mechanism 62 respectively fixedly installed on both sides of the upper end of the adjustment mechanism 61. The adjustment mechanism 61 is configured to adjust the height of the cleaning mechanism 62.

[0032] The adjustment mechanism 61 includes an H-shaped block 611 and insertion slots 612 respectively opened on both sides of the upper end of the H-shaped block 611. A first screw groove 613 is opened in the middle of the upper end of one side of the inner wall of the insertion slot 612. An extension block 614 is movably installed in the inner cavity of the insertion slot 612. A plurality of second screw grooves 615 are opened linearly and equally spaced on one side of the outer wall of the extension block 614. The diameters of the first screw groove 613 and the second screw groove 615 are the same.

[0033] The cleaning mechanism 62 includes a diagonal bar 621 and a roller brush 622 that is limited and movable at one end of the diagonal bar 621.

[0034] In this application, the height of the extension block 614 in the inner cavity of the insertion slot 612 is adjusted according to the height of the dam foundation platform on both sides of the channel. After determining the setting height of the extension block 614, it is connected to the inner cavity of the first screw groove 613 and the second screw groove 615 by screw thread connection. This completes the height locking of the extension block 614 on both sides of the upper end of the H-shaped block 611, thereby completing the height adjustment of the cleaning mechanism 62. This allows the roller brush 622 to be correspondingly set on both sides of the dam foundation platform. When the frame 1 is moved by the driving wheels, the roller brush 622 can automatically clean the dust on both sides of the dam foundation platform, making it convenient to use.

[0035] In summary: Through the coordinated use of drive component 2, cleaning component 4, push handle 3, and frame 1, the cleaning component 4 moves and cleans the coal yard passage. Through the coordinated use of water pump 521, water tank 51, water collection box 531, and atomizing nozzle 532, the cleaning device plays a role in dust suppression when cleaning coal ash. By adjusting the height of extension block 614 in the inner cavity of insertion slot 612, after determining the setting height of extension block 614, through the coordinated use of first screw groove 613, second screw groove 615, extension block 614, H-shaped block 611, and roller brush 622, the roller brush 622 automatically cleans the dust on both sides of the dam foundation platform.

[0036] The cleaning device for coal stockpiles consists of drive component 2, frame 1, handle 3 and cleaning component 4. This cleaning device is a current technology and is not limited here. It can be installed by purchasing commercially available finished products, such as the YW / xDnNsFnM / b52143 series cleaning device. This cleaning device can also be called a small construction site dust sweeper.

[0037] All standard parts used in this utility model can be purchased from the market. Irregular parts can be customized according to the description in the instruction manual and the attached drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology. In addition, the circuit connection adopts conventional connection methods in the existing technology, which will not be described in detail here.

[0038] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A cleaning device for a coal stockpile, comprising a frame (1) and a drive assembly (2) fixedly mounted on the upper end of the frame (1), a handle (3) fixedly mounted on one end of the frame (1), and a cleaning assembly (4) mounted on the other end of the frame (1), characterized in that: A spraying assembly (5) is installed on one side of the upper end of the frame (1), and a lifting assembly (6) is fixedly installed on one side of the upper end of the spraying assembly (5). The spraying assembly (5) includes a water tank (51) and a water pumping assembly (52) fixedly installed on one side of the water tank (51). One end of the water pumping assembly (52) is connected to an atomizing assembly (53). The water source in the inner cavity of the water tank (51) is pumped out to the atomizing assembly (53) for spraying through the water pumping assembly (52).

2. The cleaning device for coal stockpiles according to claim 1, characterized in that: The pumping assembly (52) includes a water pump (521) and an outlet pipe (522) fixedly installed on the upper end of the water pump (521). An inlet pipe (523) is installed at one end of the water pump (521).

3. A cleaning device for coal stockpiles according to claim 1, characterized in that: The atomizing component (53) includes a water collection box (531) with atomizing nozzles (532) installed linearly and at equal intervals on the outer wall of the water collection box (531). Support rods (533) are fixedly installed at the lower end of the water collection box (531).

4. A cleaning device for coal stockpiles according to claim 1, characterized in that: The lifting assembly (6) includes an adjustment mechanism (61) and a cleaning mechanism (62) fixedly installed on both sides of the upper end of the adjustment mechanism (61).

5. A cleaning device for coal stockpiles according to claim 4, characterized in that: The adjustment mechanism (61) includes an H-shaped block (611) and insertion slots (612) respectively opened on both sides of the upper end of the H-shaped block (611). A first screw groove (613) is opened in the middle of the upper end of one side of the inner wall of the insertion slot (612). An extension block (614) is movably installed in the inner cavity of the insertion slot (612). A plurality of second screw grooves (615) are opened linearly and equally spaced on one side of the outer wall of the extension block (614).

6. A cleaning device for coal stockpiles according to claim 4, characterized in that: The cleaning mechanism (62) includes a diagonal bar (621) and a roller brush (622) that is movably mounted on one end of the diagonal bar (621).

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