Rapid dust removal device for steel structure machining

Abstract

The utility model discloses a quick dust removal device for steel structure processing, which comprises an operation table, a dust removal mechanism is arranged on the top surface of the operation table, the dust removal mechanism comprises a dust removal box body, a dust suction fan is arranged on the dust removal box body, a group of sliding chutes are symmetrically formed in the top surface of the operation table front and back, and L-shaped positioning plates are arranged in the sliding chutes in a matched and sliding manner. A supporting table is arranged in the dust removal box body, a dust collection box is arranged on the outer wall of the dust removal box body, a group of activated carbon adsorption plates are arranged in the dust collection box from top to bottom, the dust collection fan is located between the activated carbon adsorption plates, one end of the dust collection box is communicated with the top end of the dust removal box body, and the other end of the dust collection box is communicated with the bottom end of the dust removal box body. Compared with the prior art, the dust collection device has the advantages that dust and scraps can be efficiently removed through up-down simultaneous dust collection treatment; the modular design is adopted, the structure is simple, the occupied space is small, movement and storage are convenient, and mounting and dismounting operation can be conveniently and rapidly carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure processing, in particular to a rapid dust removal device for steel structure processing. Background Art

[0002] During the steel structure processing, a large amount of dust and debris will be generated, which not only affects the working environment but also may cause harm to the health of workers.

[0003] Traditional dust removal equipment usually adopts simple filtering or dust suction methods, which has poor dust removal effect, complex structure, inconvenient installation and disassembly, occupies a large space, and is not convenient to move and store. This paper provides a fast dust removal device for steel structure processing that is easy to install and disassemble. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a fast dust removal device for steel structure processing which is convenient to install and disassemble.

[0005] The dust collecting box is located at the top of the dust collecting box, and the dust collecting fan is located between the top and bottom of the dust collecting box.

[0006] As an improvement, a bidirectional threaded rod is rotatably provided in the slide groove, a motor for driving the bidirectional threaded rod is provided on the operating table, and the L-shaped positioning plate is threadedly connected to the bidirectional threaded rod, which facilitates efficient installation and disassembly of the dust removal box and facilitates maintenance.

[0007] As an improvement, the support platform is provided with a plurality of through holes that are evenly connected to each other, and the through holes facilitate the collection of dust generated during the processing of the steel structure.

[0008] As an improvement, the left and right ends of the dust removal box are connected structures, and the dust removal box is hingedly provided with a protective plate, which is convenient for making certain partitions inside the dust removal box during processing to avoid dust overflow and improve dust removal efficiency.

[0009] As an improvement, the inner wall of the top end of the dust removal box is provided with a dust suction plate that cooperates with the dust collecting box, and the bottom end wall of the dust removal box is provided with an air guide groove that cooperates with the dust removal box to facilitate the collection of dust.

[0010] The advantages of this utility model over the prior art are: it adopts advanced dust removal technology and can efficiently remove dust and debris by simultaneously sucking dust from top and bottom;

[0011] It adopts modular design, simple structure, small space occupation, easy to move and store, and convenient and quick to install and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is the first stereoscopic view of the utility model of a rapid dust removal device for steel structure processing.

[0013] Figure 2 This is the second stereoscopic view of the utility model of a rapid dust removal device for steel structure processing.

[0014] Figure 3 This is a first sectional perspective view of a rapid dust removal device for steel structure processing according to the utility model.

[0015] Figure 4 This is a second sectional perspective view of a rapid dust removal device for steel structure processing according to the present invention.

[0016] As shown in the figure: 1. Operating table; 2. Dust removal mechanism; 3. Dust removal box; 4. Dust suction fan; 5. Slide; 6. L-shaped positioning plate; 7. Positioning hole; 8. Support platform; 9. Dust collection box; 10. Activated carbon adsorption plate; 11. Bidirectional threaded rod; 12. Motor; 13. Through hole; 14. Protective plate; 15. Dust suction plate; 16. Air guide groove. DETAILED DESCRIPTION

[0017] The present invention will be described in further detail below with reference to the accompanying drawings.

[0018] Combined with attachment Figure 1-4 As shown, a rapid dust removal device for steel structure processing includes an operating table 1, a dust removal mechanism 2 is provided on the top surface of the operating table 1, the dust removal mechanism 2 includes a dust removal box 3, a dust suction fan 4 is provided on the dust removal box 3, a group of slide grooves 5 are symmetrically provided in the front and rear of the top of the operating table 1, and L-shaped positioning plates 6 are slidingly provided in the slide grooves 5. The dust removal box 3 is located in the center of the top surface of the operating table 1, and the L-shaped positioning plate 6 is arranged close to the outer wall of the dust removal box 3. Positioning holes 7 are penetrated on the L-shaped positioning plate 6, and a bidirectional threaded rod 11 is rotatably provided in the slide grooves 5. A motor 12 that drives the bidirectional threaded rod 11 is provided on the operating table 1, and the L-shaped positioning plate 6 is threadedly connected to the bidirectional threaded rod 11;

[0019] With the above structure, the dust removal box 3 is first placed on the operating table 1, and then the motor 12 is started to rotate the bidirectional threaded rod 11, thereby driving the L-shaped positioning plate 6 to move toward each other under the cooperation of the slide groove 5 until it is close to the outer wall of the dust removal box 3. Finally, the bolts are used to pass through the positioning holes 7 to connect with the dust removal box 3, completing the quick installation operation of the dust removal box 3;

[0020] A support platform 8 is provided in the dust collection box 3, and a plurality of through holes 13 are evenly connected on the support platform 8. A dust collection box 9 is provided on the outer wall of the dust collection box 3. The dust suction fan 4 is located in the dust collection box 9 and is connected to the side away from the dust collection box 3. A group of activated carbon adsorption plates 10 are provided in the dust collection box 9 from top to bottom. The dust suction fan 4 is located between the activated carbon adsorption plates 10. One end of the dust collection box 9 is connected to the top of the dust collection box 3, and the other end of the dust collection box 9 is connected to the bottom of the dust collection box 3. The left and right ends of the dust collection box 3 are connected. A protective plate 14 is hingedly provided on the dust collection box 3. The inner wall of the top of the dust collection box 3 is provided with a dust suction plate 15 that cooperates with the dust collection box 9, and the bottom end wall of the dust collection box 3 is provided with an air guide groove 16 that cooperates with the dust collection box 3;

[0021] Through the above structure, when processing the steel structure, the steel structure components are placed on the support platform 8, and then the processing operation is carried out. During the processing, the protective plate 14 is closed and the dust suction fan 4 is turned on. The dust suction fan 4 collects the dust generated during the processing into the dust collecting box 9 through the dust suction plate 15 and the air guide groove 16. The activated carbon adsorption plate 10 in the dust collecting box 9 filters the dust. The filtered air is then discharged through the dust suction fan 4, and dust removal is carried out up and down at the same time to achieve efficient dust removal.

[0022] During the specific implementation of the present invention, the dust removal box 3 is first placed on the operating table 1, and then the motor 12 is started to rotate the bidirectional threaded rod 11, thereby driving the L-shaped positioning plate 6 to move toward each other under the cooperation of the slide groove 5 until it is close to the outer wall of the dust removal box 3. Finally, the positioning hole 7 is penetrated by the bolt to connect with the dust removal box 3, and the quick installation operation of the dust removal box 3 is completed;

[0023] When processing the steel structure, the steel structure components are placed on the support platform 8, and then the processing operation is carried out. During the processing, the protective plate 14 is closed and the dust suction fan 4 is turned on. The dust suction fan 4 collects the dust generated during the processing into the dust collecting box 9 through the dust suction plate 15 and the air guide groove 16. The activated carbon adsorption plate 10 in the dust collecting box 9 filters the dust. The filtered air is then discharged through the dust suction fan 4, and dust removal is carried out up and down at the same time to achieve efficient dust removal.

[0024] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A rapid dust removal device for steel structure processing, comprising an operating table (1), a dust removal mechanism (2) provided on the top surface of the operating table (1), the dust removal mechanism (2) comprising a dust removal box (3), a dust suction fan (4) provided on the dust removal box (3), characterized in that: The top surface of the operating table (1) is symmetrically provided with a group of slide grooves (5) at the front and rear sides, and an L-shaped positioning plate (6) is slidingly provided in each of the slide grooves (5). The dust removal box (3) is located at the center of the top surface of the operating table (1), and the L-shaped positioning plate (6) is closely attached to the outer wall of the dust removal box (3). A positioning hole (7) is provided through the L-shaped positioning plate (6); A support platform (8) is provided in the dust removal box (3), a dust collecting box (9) is provided on the outer wall of the dust removal box (3), the dust collecting fan (4) is located on the side of the dust collecting box (9) away from the dust removal box (3) and is connected thereto, a group of activated carbon adsorption plates (10) are provided in the dust collecting box (9) from top to bottom, the dust collecting fan (4) is located between the activated carbon adsorption plates (10), one end of the dust collecting box (9) is connected to the top end of the dust removal box (3), and the other end of the dust collecting box (9) is connected to the bottom end of the dust removal box (3).

2. A rapid dust removal device for steel structure processing according to claim 1, characterized in that: A bidirectional threaded rod (11) is rotatably provided in each of the chute (5), a motor (12) for driving the bidirectional threaded rod (11) is provided on the operating table (1), and the L-shaped positioning plate (6) is threadably connected to the bidirectional threaded rod (11).

3. The rapid dust removal device for steel structure processing according to claim 1, characterized in that: The support platform (8) is provided with a plurality of through holes (13) that are evenly connected.

4. The rapid dust removal device for steel structure processing according to claim 1, characterized in that: The left and right ends of the dust removal box (3) are connected structures, and a protective plate (14) is hingedly provided on the dust removal box (3).

5. The rapid dust removal device for steel structure processing according to claim 1, characterized in that: The inner wall of the top end of the dust removal box (3) is provided with a dust collecting plate (15) that matches the dust collecting box (9), and the bottom end wall of the dust removal box (3) is provided with an air guide groove (16) that matches the dust removal box (3).

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