Auxiliary collecting device of welding fume purifier

Abstract

The utility model relates to an auxiliary collecting device for welding fume purifiers, which is characterized in that two welding fume purifiers are respectively arranged on two sides of a manufacturing and processing area, the auxiliary collecting device comprises a plurality of ground anchor steel bars, the plurality of ground anchor steel bars are respectively inserted into the peripheries of the two welding fume purifiers, and steel bar supports are welded at the tops of the ground anchor steel bars. A tensioned plastic-coated steel wire rope is arranged between the steel bar supports, the welding fume purifier is provided with dust collection hoses, a lengthened dust collection hose is arranged between the two dust collection hoses, the dust collection hoses and the lengthened dust collection hose are both bound and fixed with the plastic-coated steel wire rope through first iron wires, the lengthened dust collection hose is divided into a plurality of sections, and the first iron wires are connected with the lengthened dust collection hose through second iron wires. The middle of each section is connected with a three-way pipe, and the lower end of each three-way pipe is connected with a dust hood. According to the welding fume collecting purifier, the collecting range of the welding fume collecting purifier is enlarged, the problem that the welding fume collecting purifier in a welding manufacturing and machining area is tedious and inconvenient to move repeatedly is fully solved, and the using safety and convenience of the welding fume collecting purifier in the manufacturing and machining area are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of welding dust removal, in particular to an auxiliary collection device for a welding fume purifier. Background Art

[0002] A welding fume collector is a device used to filter and purify harmful fumes and gases generated during welding. Its principle structure primarily consists of three components: a collection system, a filtration system, and a purification system. The collection system is the first component of a welding fume collector. It primarily consists of an exhaust hood and an air duct. The exhaust hood is typically installed above the welding area to collect the fumes and exhaust gases generated during welding. The air duct transports the inhaled fumes and exhaust gases to other areas for treatment. Current conventional welding fume collectors have certain drawbacks. The suction hose is short, limiting the range of the collection system. This requires constant movement across larger construction sites, reducing work efficiency and increasing safety risks. Utility Model Content

[0003] The utility model aims to solve the deficiencies of the prior art and provides an auxiliary collection device for a welding fume purifier.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: an auxiliary collection device for a welding fume purifier, two welding fume purifiers are respectively placed on both sides of the manufacturing and processing area, including: multiple ground anchor steel bars, multiple ground anchor steel bars are respectively inserted around the two welding fume purifiers, steel bar brackets are welded on the top of the ground anchor steel bars, two steel bar hooks are respectively welded on the top of the steel bar brackets, a tightened plastic-coated steel wire rope is provided between the two steel bar hooks, each welding fume purifier itself has a dust suction hose, an extended dust suction hose is provided between the two dust suction hoses, the dust suction hose and the extended dust suction hose are both tied and fixed with the plastic-coated steel wire rope with a first iron wire, the extended dust suction hose is divided into multiple sections, a three-way pipe is connected between two adjacent sections, and the lower ends of the three-way pipes are respectively connected to dust hoods.

[0005] Furthermore, the three-way pipe and the extended dust suction hose are fixed with a second iron wire.

[0006] Furthermore, the vacuum hose and the extended vacuum hose are sealed and connected by a strong waterproof tape.

[0007] Furthermore, the lower end of the three-way pipe and the dust cover are sealed and connected by a strong waterproof tape.

[0008] Furthermore, the ground anchor steel bar and the steel bar support are both C16 steel bars, the weld height between the ground anchor steel bar and the steel bar support is not less than 6 mm, the ground anchor steel bar is longer than 700 mm, and the depth of insertion into the ground is greater than 400 mm.

[0009] Furthermore, the diameter of the plastic-coated steel wire rope is 6 mm.

[0010] Furthermore, the diameter of the extended vacuum hose is 120 mm and the wall thickness is 0.4 mm.

[0011] Furthermore, the diameter of the hood opening of the dust hood is greater than 350 mm.

[0012] Furthermore, the spacing between the binding points of the first iron wire is less than 500 mm.

[0013] The beneficial effects of the present invention are as follows: the present invention expands the collection range of the welding fume collector and purifier by lengthening the dust suction hose and the dust suction hood, fully solves the tedious and inconvenient repeated turnover and movement of the welding fume collector and purifier in the welding production and processing area, enhances the safety and convenience of using the welding fume collector and purifier in the production and processing area, and plays a great positive role in achieving safe, civilized and environmentally friendly construction and improving on-site welding production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] In the figure: 1- welding fume purifier; 2- ground anchor steel bar; 3- steel bar support; 4- steel bar hook; 5- plastic-coated steel wire rope; 6- dust suction hose; 7- extended dust suction hose; 8- first iron wire; 9- tee pipe; 10- dust suction hood; 11- second iron wire;

[0016] The drawings in this utility model are all schematic diagrams, and their sizes do not represent actual sizes;

[0017] The following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings. DETAILED DESCRIPTION

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0019] like Figure 1As shown, an auxiliary collection device for a welding fume purifier is shown. Two welding fume purifiers 1 are placed on both sides of a production and processing area, respectively, and include: a plurality of ground anchor steel bars 2, each of which is inserted around the two welding fume purifiers 1. A steel bar bracket 3 is welded to the top of the ground anchor steel bar 2, and two steel bar hooks 4 are welded to the top of the steel bar bracket 3. A taut plastic-coated steel wire rope 5 is provided between the two steel bar hooks 4. Each welding fume purifier 1 itself has a dust suction hose 6, and an extended dust suction hose 7 is provided between the two dust suction hoses 6. The dust suction hose 6 and the extended dust suction hose 7 are both tied and fixed to the plastic-coated steel wire rope 5 with a first wire 8. The extended dust suction hose 7 is divided into multiple sections, and a tee 9 is connected between two adjacent sections. The lower ends of the tee 9 are respectively connected to a dust hood 10. The auxiliary collection device ensures that the radiation range of the dust hood 10 covers the production and processing area. The radiation range of the dust hood 10 is generally about 2 meters in diameter, and the dust hood 10 can be appropriately increased according to on-site needs.

[0020] The three-way pipe 9 and the extended dust suction hose 7 are fixed with a second iron wire 11. The binding and fixing nodes are tight to ensure good sealing performance.

[0021] The suction hose 6 and the extended suction hose 7 are sealed and connected by a strong waterproof tape to ensure that the connection is tight and the sealing effect is good.

[0022] The lower end of the three-way pipe 9 and the dust cover 10 are sealed and connected by a strong waterproof tape to ensure that the connection is tight and the sealing effect is good.

[0023] The ground anchor steel bar 2 and the steel bar support 3 are both C16 steel bars. The weld height between the ground anchor steel bar 2 and the steel bar support 3 is not less than 6 mm. The ground anchor steel bar 2 is longer than 700 mm and is inserted into the ground to a depth of more than 400 mm.

[0024] The diameter of the plastic-coated steel wire rope 5 is 6 mm.

[0025] The diameter of the extended dust suction hose 7 is 120 mm and the wall thickness is 0.4 mm.

[0026] The diameter of the hood opening of the dust hood 10 is greater than 350 mm.

[0027] The spacing between the binding points of the first iron wire 8 is less than 500 mm, ensuring that the extended dust suction hose 7 is firmly installed on the plastic-coated steel wire rope 5.

[0028] The installation method of the present invention is as follows: place a welding fume purifier 1 in the manufacturing and processing area, insert the ground anchor steel bar 2 into the ground, weld the ground anchor steel bar 2 to the steel bar bracket 3, fix the plastic-coated steel wire rope 5 on the two side brackets at a position 1.8m-2m away from the ground, seal the dust suction hose 6 and the extended dust suction hose 7 with a strong waterproof tape, and then use the first iron wire 8 to tie and fix the connected hose and the plastic-coated steel wire rope 5, determine the installation position of the dust hood 10, install a three-way pipe 9 in the middle opening of the extended dust suction hose 7, use the second iron wire 11 to tie and fix the extended dust suction hose 7 and the left and right ends of the three-way pipe 9, and finally use a strong waterproof tape to seal and connect the lower end of the three-way pipe 9 to the dust hood 10.

[0029] The above is an exemplary description of the present invention in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the present invention, or they are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. An auxiliary collection device for a welding fume purifier, wherein two welding fume purifiers (1) are respectively placed on both sides of a manufacturing and processing area, characterized in that: include: A plurality of ground anchor steel bars (2) are respectively inserted around two welding fume purifiers (1); a steel bar support (3) is welded on the top of the ground anchor steel bar (2); two steel bar hooks (4) are respectively welded on the top of the steel bar support (3); a tightened plastic-coated steel wire rope (5) is provided between the two steel bar hooks (4); each welding fume purifier (1) is provided with a dust suction hose (6); an extended dust suction hose (7) is provided between the two dust suction hoses (6); the dust suction hose (6) and the extended dust suction hose (7) are both tied and fixed with the plastic-coated steel wire rope (5) by a first iron wire (8); the extended dust suction hose (7) is divided into multiple sections; a three-way pipe (9) is connected between two adjacent sections; and the lower ends of the three-way pipe (9) are respectively connected to dust hoods (10).

2. The auxiliary collection device of the welding fume purifier according to claim 1, characterized in that: The three-way pipe (9) and the extended dust suction hose (7) are fixed by a second iron wire (11).

3. The auxiliary collection device of the welding fume purifier according to claim 1, characterized in that: The dust suction hose (6) and the extended dust suction hose (7) are sealed and connected by a strong waterproof tape.

4. The auxiliary collection device of the welding fume purifier according to claim 1, characterized in that: The lower end of the three-way pipe (9) and the dust cover (10) are sealed and connected by a strong waterproof tape.

5. The auxiliary collection device of the welding fume purifier according to claim 1, characterized in that: The ground anchor steel bar (2) and the steel bar support (3) are both C16 steel bars, the weld height between the ground anchor steel bar (2) and the steel bar support (3) is not less than 6 mm, the ground anchor steel bar (2) is longer than 700 mm, and the depth of insertion into the ground is greater than 400 mm.

6. The auxiliary collection device of the welding fume purifier according to claim 1, characterized in that: The diameter of the plastic-coated steel wire rope (5) is 6 mm.

7. The auxiliary collection device of the welding fume purifier according to claim 1, characterized in that: The diameter of the extended dust suction hose (7) is 120 mm and the wall thickness is 0.4 mm.

8. The auxiliary collection device of the welding fume purifier according to claim 1, characterized in that: The diameter of the hood opening of the dust hood (10) is greater than 350 mm.

9. The auxiliary collection device of the welding fume purifier according to claim 1, characterized in that: The spacing between the binding points of the first iron wire (8) is less than 500 mm.

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