Coal gangue resource utilization dust removal device

Abstract

The utility model provides a coal gangue resource utilization dust removal device which comprises a chassis, a shell is fixedly mounted at the top of the chassis, a first partition plate is fixedly mounted on the left side of the top of an inner cavity of the shell, a second partition plate is fixedly mounted on the right side of the top of the inner cavity of the shell, the top of the shell communicates with a fan, and the left side of the shell communicates with a dust suction pipe; and a mounting assembly is fixedly mounted at the top of the rear side of the shell, two dustproof nets are detachably mounted between the first partition plate and the second partition plate, limiting plates are fixedly mounted on the rear sides of the dustproof nets, and the left side of a dust suction pipe communicates with a dust suction head. The dustproof net can be rapidly mounted and dismounted through the mounting assembly and the limiting plate, the rapid mounting and dismounting of the dustproof net enables equipment maintenance to be more convenient, time and labor cost are saved, the rapid mounting and dismounting of the dustproof net can reduce downtime, the equipment can recover production more rapidly, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of coal gangue, and particularly relates to a dust removal device for the resource utilization of coal gangue. Background Technique

[0002] Coal gangue is a solid waste discharged during the coal mining process and the coal washing process. It is a black-gray rock with a relatively low carbon content and harder than coal, which is associated with the coal seam during the coal formation process. Since coal gangue is also needed when filling the highway subgrade, in order to reduce waste of resources, coal gangue is used as the subgrade filler during the road construction process. Therefore, processing equipment is required to process coal gangue. However, dust will be generated during the processing of coal gangue, so a dust removal device is needed.

[0003] The existing dust removal device is not convenient for quickly installing and disassembling the dust-proof net. The dust-proof net is prone to damage during long-term use. When it is necessary to replace or maintain the dust-proof net, it is very inconvenient. If the operation is inconvenient, it may lead to an extended maintenance cycle or poor effect.

[0004] Therefore, we make improvements and propose a dust removal device for the resource utilization of coal gangue. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems that the existing dust removal device is not convenient for quickly installing and disassembling the dust-proof net, the dust-proof net is prone to damage during long-term use, it is very inconvenient when it is necessary to replace or maintain the dust-proof net, and if the operation is inconvenient, it may lead to an extended maintenance cycle or poor effect.

[0006] In order to achieve the above-mentioned invention purpose, the utility model provides the following technical solutions:

[0007] A dust removal device for the resource utilization of coal gangue to improve the above problems.

[0008] Specifically, this application is as follows:

[0009] It includes a chassis, on the top of which a housing is fixedly installed. On the left side of the top inner cavity of the housing, a first partition board is fixedly installed, and on the right side of the top inner cavity of the housing, a second partition board is fixedly installed. A blower is communicated with the top of the housing, a dust suction pipe is communicated with the left side of the housing, and an installation component is fixedly installed on the top of the rear side of the housing. Two dust-proof nets are detachably installed between the first partition board and the second partition board. A limiting plate is fixedly installed on the rear side of the dust-proof net. The left side of the dust suction pipe is communicated with a dust suction head. A cleaning component is fixedly installed on the right side of the second partition board. On both sides of the bottom inner cavity of the housing, inclined plates are fixedly installed, and a collection box is movably installed at the bottom of the inner cavity of the housing; The installation component includes a protective shell, which is fixedly installed on the top of the rear side of the housing. A first motor is fixedly installed on the rear side of the protective shell. The output end of the first motor is fixedly installed with a cam. On the top and bottom of the cam, inclined blocks are movably installed. On the opposite sides of the two inclined blocks, baffles are fixedly installed. On the opposite sides of the two baffles, two insertion rods are fixedly installed. On both sides of the opposite sides of the two baffles, springs are fixedly installed, and the side of the spring close to the protective shell is fixedly connected with the protective shell.

[0010] The dust-proof net can be quickly installed and disassembled through the installation component and the limiting plate. The quick installation and disassembly of the dust-proof net makes the equipment maintenance more convenient, saves time and labor costs. The quick installation and disassembly of the dust-proof net can reduce the downtime, enabling the equipment to resume production faster and being more convenient to use.

[0011] As a preferred embodiment of the coal gangue resource utilization dust removal device provided by the present utility model, sliding blocks are fixedly installed on both sides of the baffle. A sliding rod is slidably installed in the inner cavity of the sliding block, and the top and bottom of the sliding rod are fixedly installed in the inner cavity of the protective shell.

[0012] As a preferred embodiment of the coal gangue resource utilization dust removal device provided by the present utility model, a stabilizing plate is sleeved on the surface of the first motor, and the side of the stabilizing plate close to the protective shell is fixedly connected with the protective shell.

[0013] As a preferred embodiment of the coal gangue resource utilization dust removal device provided by the present utility model, the cleaning component includes a second motor, which is fixedly installed on the right side of the second partition board. The output end of the second motor is fixedly installed with a bidirectional lead screw. On both sides of the surface of the bidirectional lead screw, fixing blocks are threadedly connected. The top and bottom of the fixing block are fixedly installed with connecting plates, and on the opposite sides of the two connecting plates, cleaning plates are fixedly installed.

[0014] As a preferred embodiment of the coal gangue resource utilization dust removal device provided by the present utility model, positioning blocks are fixedly installed on the front side and the rear side of the fixed block, a positioning rod is slidably installed in the inner cavity of the positioning block, and two sides of the positioning rod are respectively fixedly installed on opposite sides of a first partition plate and a second partition plate.

[0015] As a preferred embodiment of the coal gangue resource utilization dust removal device provided by the present utility model, a fixing plate is sleeved on the surface of the second motor, and one side of the fixing plate close to the second partition plate is fixedly connected to the second partition plate.

[0016] As a preferred embodiment of the coal gangue resource utilization dust removal device provided by the present utility model, universal wheels are fixedly installed at the bottom of the chassis, and handles are fixedly installed on the front side and the rear side on the right side of the top of the chassis.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: the dust-proof net can be quickly installed and disassembled through the installation component and the limiting plate. The quick installation and disassembly of the dust-proof net makes the equipment maintenance more convenient, saves time and labor costs. The quick installation and disassembly of the dust-proof net can reduce the downtime, enabling the equipment to resume production faster and being more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the coal gangue resource utilization dust removal device provided by the present application;

[0019] Figure 2 is a schematic front sectional view of the structure of the coal gangue resource utilization dust removal device provided by the present application;

[0020] Figure 3 is a schematic rear sectional view of the structure of the coal gangue resource utilization dust removal device provided by the present application;

[0021] Figure 4 is a schematic rear sectional view of the installation component of the coal gangue resource utilization dust removal device provided by the present application;

[0022] Figure 5 is a schematic front view of the cleaning component of the coal gangue resource utilization dust removal device provided by the present application.

[0023] Labels in the figure:

[0024] 1. Chassis; 2. Housing; 3. First partition; 4. Second partition; 5. Fan; 6. Dust suction pipe; 7. Installation component; 701. Protective shell; 702. First motor; 703. Cam; 704. Inclined block; 705. Baffle; 706. Plug rod; 707. Spring; 708. Sliding block; 709. Sliding rod; 710. Stabilizing plate; 8. Dust-proof net; 9. Limiting plate; 10. Dust suction head; 11. Cleaning component; 1101. Second motor; 1102. Bi-directional lead screw; 1103. Fixed block; 1104. Connecting plate; 1105. Cleaning plate; 1106. Positioning block; 1107. Positioning rod; 1108. Fixed plate; 12. Inclined plate; 13. Collection box; 14. Universal wheel; 15. Handle. Detailed implementation manners

[0025] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0026] Therefore, the following detailed description of the embodiments of the present utility model is not intended to limit the scope of the present utility model claimed, but only represents some embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0027] It should be noted that, without conflict, the embodiments in the present utility model and the features and technical solutions in the embodiments may be combined with each other.

[0028] It should be noted that: Similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0029] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the inventive product is usually placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0030] As described in the background art, the existing dust removal devices are not convenient for quickly installing and disassembling the dust-proof net. The dust-proof net is prone to damage during long-term use. When it is necessary to replace or maintain the dust-proof net, it is very inconvenient. If the operation is inconvenient, it may lead to problems such as extended maintenance cycles or poor effects.

[0031] To solve this technical problem, the present utility model provides a dust removal device for the resource utilization of coal gangue.

[0032] Specifically, please refer to Figures 1-5 , the dust removal device for the resource utilization of coal gangue specifically includes: a chassis 1, a housing 2 is fixedly installed on the top of the chassis 1, a first partition 3 is fixedly installed on the left side of the inner cavity top of the housing 2, a second partition 4 is fixedly installed on the right side of the inner cavity top of the housing 2, a blower 5 is communicated with the top of the housing 2, a dust suction pipe 6 is communicated with the left side of the housing 2, an installation component 7 is fixedly installed on the top of the rear side of the housing 2, two dust-proof nets 8 are detachably installed between the first partition 3 and the second partition 4, a limiting plate 9 is fixedly installed on the rear side of the dust-proof net 8, a dust suction head 10 is communicated with the left side of the dust suction pipe 6, a cleaning component 11 is fixedly installed on the right side of the second partition 4, inclined plates 12 are fixedly installed on both sides of the inner cavity bottom of the housing 2, and a collection box 13 is movably installed at the bottom of the inner cavity of the housing 2; the installation component 7 includes a protective shell 701, the protective shell 701 is fixedly installed on the top of the rear side of the housing 2, a first motor 702 is fixedly installed on the rear side of the protective shell 701, an output end of the first motor 702 is fixedly installed with a cam 703, inclined blocks 704 are movably installed on the top and bottom of the cam 703, baffles 705 are fixedly installed on opposite sides of the two inclined blocks 704, two insertion rods 706 are fixedly installed on opposite sides of the two baffles 705, and springs 707 are fixedly installed on both sides of the opposite sides of the two baffles 705, and the side of the spring 707 close to the protective shell 701 is fixedly connected to the protective shell 701.

[0033] Through the installation component 7 and the limiting plate 9, the dust-proof net 8 can be quickly installed and disassembled. The quick installation and disassembly of the dust-proof net 8 makes the equipment maintenance more convenient, saves time and labor costs. The quick installation and disassembly of the dust-proof net 8 can reduce the downtime, enabling the equipment to resume production faster and being more convenient to use.

[0034] In order to enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

[0035] It should be noted that, without conflict, the embodiments and the features and technical solutions in the embodiments of the present utility model can be combined with each other.

[0036] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0037] Embodiment 1

[0038] Please refer to Figures 1-5 , a dust removal device for the resource utilization of coal gangue, including a chassis 1. A housing 2 is fixedly installed on the top of the chassis 1. A first partition 3 is fixedly installed on the left side of the inner cavity top of the housing 2. A second partition 4 is fixedly installed on the right side of the inner cavity top of the housing 2. A fan 5 is communicated with the top of the housing 2. A dust suction pipe 6 is communicated with the left side of the housing 2. An installation component 7 is fixedly installed on the top of the rear side of the housing 2. Two dust-proof nets 8 are detachably installed between the first partition 3 and the second partition 4. A limiting plate 9 is fixedly installed on the rear side of the dust-proof net 8. A dust suction head 10 is communicated with the left side of the dust suction pipe 6. A cleaning component 11 is fixedly installed on the right side of the second partition 4. Inclined plates 12 are fixedly installed on both sides of the inner cavity bottom of the housing 2. A collection box 13 is movably installed at the bottom of the inner cavity of the housing 2; The installation component 7 includes a protective shell 701. The protective shell 701 is fixedly installed on the top of the rear side of the housing 2. A first motor 702 is fixedly installed on the rear side of the protective shell 701. An output end of the first motor 702 is fixedly installed with a cam 703. Slant blocks 704 are movably installed at the top and bottom of the cam 703. Baffles 705 are fixedly installed on opposite sides of the two slant blocks 704. Two insertion rods 706 are fixedly installed on opposite sides of the two baffles 705. Springs 707 are fixedly installed on both sides of the opposite sides of the two baffles 705. The side of the spring 707 close to the protective shell 701 is fixedly connected to the protective shell 701. Sliding blocks 708 are fixedly installed on both sides of the baffle 705. A sliding rod 709 is slidably installed in the inner cavity of the sliding block 708. The top and bottom of the sliding rod 709 are fixedly installed in the inner cavity of the protective shell 701. A stabilizing plate 710 is sleeved on the surface of the first motor 702. The side of the stabilizing plate 710 close to the protective shell 701 is fixedly connected to the protective shell 701.

[0039] During the implementation process, by starting the first motor 702, the first motor 702 will drive the cam 703 to rotate when in use. When the cam 703 rotates, it will push two baffles 705 to move through two inclined blocks 704, and can also compress the spring 707. The insertion rod 706 is installed on the baffle 705 and will move along with the movement of the baffle 705. The insertion rod 706 is moved into the groove on the limit plate 9, so as to quickly install the limit plate 9. When it is necessary to disassemble the limit plate 9, start the first motor 702 again to disengage the insertion rod 706 from the inside of the groove, so as to disassemble the limit plate 9. The dust-proof net 8 is installed on the limit plate 9 and will be installed and disassembled along with the limit plate 9. Quickly installing and disassembling the dust-proof net 8 can make the maintenance work more convenient. When it is necessary to replace or repair the dust-proof net 8, the operator can quickly operate, reduce the downtime, and improve the availability and production efficiency of the equipment.

[0040] Embodiment 2

[0041] The cleaning assembly 11 includes a second motor 1101. The second motor 1101 is fixedly installed on the right side of the second partition plate 4. The output end of the second motor 1101 is fixedly installed with a bidirectional lead screw 1102. Both sides of the surface of the bidirectional lead screw 1102 are threadedly connected with fixing blocks 1103. The top and bottom of the fixing block 1103 are both fixedly installed with connecting plates 1104. Cleaning plates 1105 are fixedly installed on the opposite sides of the two connecting plates 1104. Positioning blocks 1106 are fixedly installed on the front and rear sides of the fixing block 1103. A positioning rod 1107 is slidably installed in the inner cavity of the positioning block 1106. Both sides of the positioning rod 1107 are respectively fixedly installed on the opposite sides of the first partition plate 3 and the second partition plate 4. A fixing plate 1108 is sleeved on the surface of the second motor 1101. The side of the fixing plate 1108 close to the second partition plate 4 is fixedly connected to the second partition plate 4.

[0042] During the implementation process, by starting the second motor 1101, the second motor 1101 will drive the bidirectional lead screw 1102 to rotate when in use. When the bidirectional lead screw 1102 rotates, it will drive the two fixing blocks 1103 to approach or move away from each other. When the fixing block 1103 moves, it will drive the connecting plate 1104 to move. When the connecting plate 1104 moves, it will drive the cleaning plate 1105 to move. By moving the two cleaning plates 1105 back and forth on the surface of the dust-proof net 8, the surface of the dust-proof net 8 can be cleaned. The cleaned dust-proof net 8 can remove the particulate matter and dirt accumulated on the dust-proof net 8, so as to restore the original performance of the dust-proof net 8.

[0043] In use, by starting the blower 5, when the blower 5 is in use, it sucks external dust through the suction pipe 6 and the suction head 10. When the dust enters the interior of the housing 2, it will fall into the interior of the collection box 13 due to the design of the dust-proof net 8. The collection box 13 is used to collect the dust. By starting the first motor 702, when the first motor 702 is in use, it drives the cam 703 to rotate. When the cam 703 rotates, it pushes two baffles 705 to move through two inclined blocks 704, and can also compress the spring 707. The insertion rod 706 is installed on the baffle 705 and moves along with the movement of the baffle 705. The insertion rod 706 is moved into the groove on the limiting plate 9, so as to quickly install the limiting plate 9. When it is necessary to disassemble the limiting plate 9, start the first motor 702 again to disengage the insertion rod 706 from the interior of the groove, so as to disassemble the limiting plate 9. The dust-proof net 8 is installed on the limiting plate 9 and is installed and disassembled along with the limiting plate 9. The quick installation and disassembly of the dust-proof net 8 can make the maintenance work more convenient. When it is necessary to replace or repair the dust-proof net 8, the operator can quickly perform the operation, reducing the downtime and improving the availability and production efficiency of the equipment. By starting the second motor 1101, when the second motor 1101 is in use, it drives the bidirectional lead screw 1102 to rotate. When the bidirectional lead screw 1102 rotates, it drives two fixed blocks 1103 to approach or move away from each other. When the fixed blocks 1103 move, they drive the connecting plate 1104 to move. When the connecting plate 1104 moves, it drives the cleaning plate 1105 to move. By moving the two cleaning plates 1105 back and forth on the surface of the dust-proof net 8, the surface of the dust-proof net 8 is cleaned. The cleaned dust-proof net 8 can remove the particulate matter and dirt accumulated on the dust-proof net 8, thus restoring the original performance of the dust-proof net 8.

[0044] The above embodiments are only used to illustrate the present invention rather than to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above respective embodiments, the present invention is not limited to the above specific embodiments. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and their improvements that do not depart from the spirit and scope of the invention are covered by the scope of the claims of the present invention.

Claims

1. A dust removal device for the resource utilization of coal gangue, comprising a chassis (1), characterized in that, The top of the chassis (1) is fixedly installed with a housing (2). On the left side of the top inner cavity of the housing (2), a first partition board (3) is fixedly installed. On the right side of the top inner cavity of the housing (2), a second partition board (4) is fixedly installed. The top of the housing (2) is communicated with a blower (5). The left side of the housing (2) is communicated with a dust suction pipe (6). At the top of the rear side of the housing (2), a mounting component (7) is fixedly installed. Between the first partition board (3) and the second partition board (4), two dust-proof nets (8) are detachably installed. On the rear side of the dust-proof net (8), a limiting plate (9) is fixedly installed. The left side of the dust suction pipe (6) is communicated with a dust suction head (10). On the right side of the second partition board (4), a cleaning component (11) is fixedly installed. On both sides of the bottom inner cavity of the housing (2), inclined plates (12) are fixedly installed. At the bottom of the inner cavity of the housing (2), a collection box (13) is movably installed; The mounting component (7) includes a protective shell (701). The protective shell (701) is fixedly installed at the top of the rear side of the housing (2). At the rear side of the protective shell (701), a first motor (702) is fixedly installed. The output end of the first motor (702) is fixedly installed with a cam (703). At the top and bottom of the cam (703), inclined blocks (704) are movably installed. On the opposite sides of the two inclined blocks (704), baffles (705) are fixedly installed. On the opposite sides of the two baffles (705), two insertion rods (706) are fixedly installed. On both sides of the opposite sides of the two baffles (705), springs (707) are fixedly installed. The side of the spring (707) close to the protective shell (701) is fixedly connected with the protective shell (701).

2. The dust removal device for the resource utilization of coal gangue according to claim 1, wherein, On both sides of the baffle (705), sliding blocks (708) are fixedly installed. Inside the inner cavity of the sliding block (708), a sliding rod (709) is slidably installed. The top and bottom of the sliding rod (709) are fixedly installed in the inner cavity of the protective shell (701).

3. The dust removal device for the resource utilization of coal gangue according to claim 1, characterized in that, A stabilizing plate (710) is sleeved on the surface of the first motor (702). The side of the stabilizing plate (710) close to the protective shell (701) is fixedly connected with the protective shell (701).

4. A dust removal device for the resource utilization of coal gangue according to claim 1, characterized in that, The cleaning component (11) includes a second motor (1101). The second motor (1101) is fixedly installed on the right side of the second partition board (4). The output end of the second motor (1101) is fixedly installed with a bidirectional lead screw (1102). On both sides of the surface of the bidirectional lead screw (1102), fixing blocks (1103) are threadedly connected. At the top and bottom of the fixing block (1103), connecting plates (1104) are fixedly installed. On the opposite sides of the two connecting plates (1104), cleaning plates (1105) are fixedly installed.

5. The dust removal device for the resource utilization of coal gangue according to claim 4, characterized in that, On the front and rear sides of the fixing block (1103), positioning blocks (1106) are fixedly installed. Inside the inner cavity of the positioning block (1106), a positioning rod (1107) is slidably installed. The two sides of the positioning rod (1107) are respectively fixedly installed on the opposite sides of the first partition board (3) and the second partition board (4).

6. The dust removal device for the resource utilization of coal gangue according to claim 4, characterized in that, A fixing plate (1108) is sleeved on the surface of the second motor (1101), and one side of the fixing plate (1108) close to the second partition plate (4) is fixedly connected to the second partition plate (4).

7. The dust removal device for resource utilization of coal gangue according to claim 1, characterized in that, Universal wheels (14) are fixedly installed at the bottom of the chassis (1), and handles (15) are fixedly installed on the front side and the rear side of the right side of the top of the chassis (1).

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