A dust collection device for crushing magnesium oxide ore

Abstract

The utility model discloses a dust collecting device for crushing magnesium oxide ore, comprising: a collecting bucket, a dust suction port and an adjusting rod, wherein an air suction pump is fixedly installed on the inner end of the collecting bucket, a guide slope is fixedly installed on the upper end of the dust suction pump, a dust removal net is fixedly installed on the inner end of the guide slope, and a first electric telescopic rod is rotatably installed on the upper end of the collecting bucket; a clamping plate is clamped at the outer end of the dust suction port, a mounting plate is slidably installed on the upper end of the clamping plate, and a threaded rod is threadedly connected to the inner end of the clamping plate; a fixing piece is fixedly installed on the outer end of the adjusting rod, a second electric telescopic rod is rotatably installed on the rear end of the fixing piece, and a moving rod is rotatably installed on the upper end of the second electric telescopic rod. The dust collecting device for crushing magnesium oxide ore is convenient for flexibly adjusting the position of the dust suction port, increasing the range and flexibility of dust suction and collection, facilitating rapid and large-scale dust removal, facilitating installation and disassembly of the dust suction port, and facilitating maintenance and replacement of parts.

Description

Technical Field

[0001] The utility model relates to the field of dust collection devices for crushing magnesium oxide ores, in particular to a dust collection device for crushing magnesium oxide ores. Background Art

[0002] Magnesium oxide ore is an important inorganic material with high melting point and high hardness. It can be prepared from a variety of mineral sources. After processing, magnesium oxide ore can be obtained into white magnesium oxide powder, which is odorless and non-toxic, and widely exists in various minerals in nature, such as magnesite, anhydrite, etc. When magnesium oxide ore is crushed, dust will spread in the working space, and dust collection devices are needed to collect dust and improve the working environment.

[0003] However, the existing dust collection device for crushing magnesium oxide ore has a fixed air inlet position, a limited dust collection range, and is not flexible and convenient to use. Therefore, we propose a dust collection device for crushing magnesium oxide ore to solve the above problems. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a dust collection device for crushing magnesium oxide ore, which can solve the technical problems of the existing dust collection device for crushing magnesium oxide ore proposed in the above background technology, such as the fixed air inlet position, limited dust collection range, and insufficient flexibility and convenience in use.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a collection bucket, a dust suction port and an adjustment rod,

[0006] An air pump is fixedly installed at the inner end of the collection barrel, a guide slope is fixedly installed at the upper end of the air pump, a dust removal net is fixedly installed at the inner end of the guide slope, and a first electric telescopic rod is rotatably installed at the upper end of the collection barrel;

[0007] The outer end of the dust suction port is clamped with a clamping plate, the upper end of the clamping plate is slidably mounted with a mounting plate, and the inner end of the clamping plate is threadedly connected with a threaded rod;

[0008] A fixing piece is fixedly installed on the outer end of the adjusting rod, a second electric telescopic rod is rotatably installed on the rear end of the fixing piece, a moving rod is rotatably installed on the upper end of the second electric telescopic rod, and the moving rod is rotatably installed on the upper end of the adjusting rod.

[0009] As a preferred technical solution of the utility model, the left and right ends of the outer ends of the mounting plate are fixedly mounted on the front end of the moving rod, and the threaded rod is rotatably connected to the moving rod.

[0010] As a preferred technical solution of the utility model, a dust suction pipe is fixedly installed at the rear end of the dust suction port, and the lower end of the dust suction pipe is fixedly installed at the upper end of the collection bucket.

[0011] As a preferred technical solution of the utility model, a secondary filter plate is fixedly installed at the inner end of the collection barrel, and a primary filter plate is fixedly installed at the inner end of the collection barrel.

[0012] As a preferred technical solution of the utility model, a universal wheel is fixedly mounted on the lower end of the collecting barrel, and the adjusting rod is rotatably mounted on the upper end of the collecting barrel.

[0013] As a preferred technical solution of the present utility model, the upper end of the first electric telescopic rod is rotatably connected to the fixing member, and the first electric telescopic rod is located at the front side of the adjusting rod.

[0014] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0015] 1. A first electric telescopic rod, an adjustment rod, a second electric telescopic rod and a moving rod are provided. The first electric telescopic rod can drive the adjustment rod to swing forward and backward, and the second electric telescopic rod can drive the moving rod to swing up and down, thereby driving the position of the dust suction port to change and adjust, so as to flexibly adjust the position of the dust suction port, increase the range and flexibility of dust collection, and facilitate rapid and large-scale dust removal;

[0016] 2. A dust suction port, a clamping plate and a threaded rod are provided. The dust suction port is installed at the top of the moving rod through the clamping limit of the clamping plate. The clamping plate can be opened outward by rotating the threaded rod, so that the dust suction port loses its limit, which is convenient for installation and disassembly of the dust suction port and maintenance and replacement of parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model for the dust collection device for crushing magnesium oxide ore from the left side perspective;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model from the rear side perspective of the dust collection device for crushing magnesium oxide ore;

[0019] Figure 3 This is a side structural schematic diagram of a dust collection device for crushing magnesium oxide ores according to the utility model;

[0020] Figure 4 This is a schematic diagram of the side cutaway structure of the dust collection device for crushing magnesium oxide ore according to the utility model;

[0021] Among them: 1. Collection bucket; 2. Dust suction port; 3. Adjustment rod; 4. Vacuum pump; 5. Guide slope; 6. Dust removal net; 7. Secondary filter plate; 8. Primary filter plate; 9. Universal wheel; 10. Clamp; 11. Mounting plate; 12. Threaded rod; 13. Fixing part; 14. First electric telescopic rod; 15. Second electric telescopic rod; 16. Moving rod; 17. Dust suction pipe. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0023] Example

[0024] Please refer to Figure 1-4 As shown, the utility model provides a technical solution: a dust collection device for crushing magnesium oxide ore;

[0025] An air pump 4 is fixedly mounted on the inner end of the collecting barrel 1, a guide slope 5 is fixedly mounted on the upper end of the air pump 4, a dust removal net 6 is fixedly mounted on the inner end of the guide slope 5, a first electric telescopic rod 14 is rotatably mounted on the upper end of the collecting barrel 1, a secondary filter plate 7 is fixedly mounted on the inner end of the collecting barrel 1, and a primary filter plate 8 is fixedly mounted on the inner end of the collecting barrel 1. A universal wheel 9 is fixedly mounted on the lower end of the collecting barrel 1, and an adjusting rod 3 is rotatably mounted on the upper end of the collecting barrel 1. The upper end of the first electric telescopic rod 14 is rotatably connected to a fixing member 13, the first electric telescopic rod 14 is located on the front side of the adjusting rod 3, a fixing member 13 is fixedly mounted on the outer end of the adjusting rod 3, a second electric telescopic rod 15 is rotatably mounted on the rear end of the fixing member 13, a moving rod 16 is rotatably mounted on the upper end of the second electric telescopic rod 15, and the moving rod 16 is rotatably mounted on the upper end of the adjusting rod 3, so as to facilitate flexible adjustment of the position of the dust suction port 2, increase the range and flexibility of dust suction and collection, and facilitate rapid and large-scale dust removal;

[0026] The outer end of the dust suction port 2 is clamped with a clamping plate 10, and a mounting plate 11 is slidably mounted on the upper end of the clamping plate 10. The inner end of the clamping plate 10 is threadedly connected with a threaded rod 12. The left and right ends of the outer ends of the mounting plate 11 are fixedly mounted on the front end of a moving rod 16, and the threaded rod 12 is rotatably connected to the moving rod 16. A dust suction pipe 17 is fixedly mounted on the rear end of the dust suction port 2, and the lower end of the dust suction pipe 17 is fixedly mounted on the upper end of the collection barrel 1, which is convenient for installing and disassembling the dust suction port 2, and convenient for repairing and replacing parts.

[0027] Specific working principle:

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, when the dust collecting device for crushing magnesium oxide ore is used, the collecting barrel 1 is pushed to the position where it needs to be used through the universal wheel 9, the dust suction port 2 is facing the position where dust is diffused, and then the universal wheel 9 is limited and fixed. When dust collection is needed, the vacuum pump 4 is started to work, and the vacuum pump 4 generates negative pressure inside the guide slope 5 and the dust suction pipe 17, so that the dust suction port 2 sucks in the air containing dust, and the air enters the interior of the dust suction pipe 17 through the dust suction port 2, and then enters the guide slope 5 and the vacuum pump 4 after being filtered by the primary filter plate 8 and the secondary filter plate 7, and then is discharged. The dust removal net 6 can play the role of the final fine filtration of the dust. During the operation of the dust suction port 2, the first electric telescopic rod 14 and the second electric telescopic rod 15 can be started to drive the dust suction port 2 to move its position to expand the dust removal range. When the output end of the first electric telescopic rod 14 is extended, it drives the adjusting rod 3 to rotate backward, and the first electric When the output end of the telescopic rod 14 is retracted, the adjusting rod 3 is driven to rotate forward. When the output end of the second electric telescopic rod 15 is retracted, the movable rod 16 is driven to be lifted upward. When the output end of the second electric telescopic rod 15 is extended upward, the movable rod 16 is driven to rotate downward, so as to adjust the different positions of the dust suction port 2. The dust suction pipe 17 is a hose setting, which can move with the movement of the position of the dust suction port 2. When the dust suction port 2 needs to be removed, the threaded rod 12 is rotated so that the upper end of the clamping plate 10 moves inside the mounting plate 11. The clamping plate 10 loses its grip on the dust suction port 2, and the dust suction port 2 can be removed. A non-slip pad is pasted inside the clamping plate 10, which can play an anti-slip and buffering role when clamping the dust suction port 2. The above completes a series of operations of the dust collection device for crushing magnesium oxide ore. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A dust collection device for crushing magnesium oxide ore, comprising: a collection bucket (1), a dust suction port (2) and an adjustment rod (3), characterized in that: An air pump (4) is fixedly mounted on the inner end of the collection barrel (1), a guide slope (5) is fixedly mounted on the upper end of the air pump (4), a dust removal net (6) is fixedly mounted on the inner end of the guide slope (5), and a first electric telescopic rod (14) is rotatably mounted on the upper end of the collection barrel (1); The outer end of the dust suction port (2) is clamped with a clamping plate (10), the upper end of the clamping plate (10) is slidably mounted with a mounting plate (11), and the inner end of the clamping plate (10) is threadedly connected with a threaded rod (12); A fixing piece (13) is fixedly mounted on the outer end of the adjusting rod (3); a second electric telescopic rod (15) is rotatably mounted on the rear end of the fixing piece (13); a moving rod (16) is rotatably mounted on the upper end of the second electric telescopic rod (15); and the moving rod (16) is rotatably mounted on the upper end of the adjusting rod (3).

2. A dust collection device for crushing magnesium oxide ore according to claim 1, characterized in that: The left and right outer ends of the mounting plate (11) are fixedly mounted on the front end of the moving rod (16), and the threaded rod (12) is rotatably connected to the moving rod (16).

3. A dust collection device for crushing magnesium oxide ore according to claim 1, characterized in that: A dust suction pipe (17) is fixedly mounted at the rear end of the dust suction port (2), and the lower end of the dust suction pipe (17) is fixedly mounted at the upper end of the collection bucket (1).

4. A dust collection device for crushing magnesium oxide ore according to claim 1, characterized in that: A secondary filter plate (7) is fixedly mounted on the inner end of the collection barrel (1), and a primary filter plate (8) is fixedly mounted on the inner end of the collection barrel (1).

5. The dust collection device for crushing magnesium oxide ore according to claim 1, characterized in that: A universal wheel (9) is fixedly mounted on the lower end of the collecting bucket (1), and the adjusting rod (3) is rotatably mounted on the upper end of the collecting bucket (1).

6. A dust collection device for crushing magnesium oxide ore according to claim 1, characterized in that: The upper end of the first electric telescopic rod (14) is rotatably connected to the fixing member (13), and the first electric telescopic rod (14) is located on the front side of the adjustment rod (3).

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