CN110102938B - Welding fume dust removal device for engineering construction welding pipeline construction ring section - Google Patents
Welding fume dust removal device for engineering construction welding pipeline construction ring section Download PDFInfo
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- CN110102938B CN110102938B CN201910502915.5A CN201910502915A CN110102938B CN 110102938 B CN110102938 B CN 110102938B CN 201910502915 A CN201910502915 A CN 201910502915A CN 110102938 B CN110102938 B CN 110102938B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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Abstract
The invention provides a welding fume dust removal device for a construction ring joint of a welding pipeline in engineering construction, which comprises a guide pipe groove, a second rolling shaft, a dust removal seat and a fixed connecting plate, wherein the guide pipe groove is provided with a guide pipe groove; main part shell is rectangle shell structure, and its left end face has a cyclone through running through a clear gas pipe connection of sealed, and cyclone's underrun supports fixedly through cyclone base, the staff can weld some platelike or the little structure product spare of section form here, and do not influence the use of preceding both workstations, in the time of obtaining improving in the function, comprehensive structure is also more reasonable, can see from this, whole dust collector has added the workstation structure on the outer wall, and corresponding suction hood has been installed above them, make their work position during operation, the flue gas is inhaled and is discharged, the workspace has been combined with the suction hood district, the welding operation of being convenient for, welding work obtains rationalization.
Description
Technical Field
The invention belongs to the technical field of building welding smoke removal equipment, and particularly relates to a smoke welding dust removal device for a construction link of a welding pipeline in engineering construction.
Background
In the building engineering construction, according to the work needs, often need utilize welding set to carry out welded connection to steel construction tubular product to engineering construction uses, for example the welding of scaffold frame during the construction, the welding of longer reinforcing bar during the preparation of concrete slab etc..
Based on above-mentioned description discovery, need weld the smog of welding output when this occasion welding and weld cigarette dust removal processing, in order to improve operational environment, and the welded platform who adopts is mostly the welded platform of buildding temporarily under this kind of operational environment, or the welding ground of temporary selection at the construction site, place not inconsistently when owing to the mixed and disorderly longer material of welding in ground and will influence welding quality, and when welding extension material section to longer material, need artificial removal, intensity of labour has been strengthened, and be difficult to realize synchronous dust removal effect, therefore this design is to above-mentioned defect description, design a welding dust collector who has three work station structure to this occasion in order to improve its practicality.
Disclosure of Invention
In order to solve the technical problems, the invention provides a welding fume dust removal device for a construction ring section of a welding pipeline in engineering construction, which aims to solve the problems that most welding platforms adopted in a building construction environment are temporarily built or the welding ground is temporarily selected in a construction site, the welding quality is influenced due to uneven placement when longer materials are welded on the ground in a messy manner, and when lengthened material sections are welded on the longer materials, manual movement is needed, the labor intensity is increased, and the synchronous dust removal effect is difficult to realize.
The invention aims and effects of a welding fume dust removal device used in the construction link of engineering construction welding pipelines, and is achieved by the following specific technical means:
the welding fume dust removal device for the engineering construction welding pipeline construction ring joint comprises a main body shell, a top seat, a cyclone fan base, a cyclone fan, a clean air pipeline, an exhaust pipeline, a first working seat, a suction pipe, a dust hood, a second working seat, a working seat side plate, a first rolling shaft, a guide pipe groove, a second rolling shaft, a dust removal seat and a fixed connecting plate; the main body shell is of a rectangular shell structure, the left end face of the main body shell is connected with a cyclone fan through a clean air pipeline which penetrates through the main body shell in a sealing mode, the bottom face of the cyclone fan is supported and fixed through a cyclone fan base, and an exhaust pipeline is installed on a dust outlet of the cyclone fan upwards; a top seat of a circular cavity structure is reversely buckled at the opening of the top surface of the main body shell, and the top seat is hermetically connected with the connecting part of the opening of the top surface of the main body shell; the other three surfaces of the main body shell are respectively provided with two first working seats and one second working seat, wherein the two first working seats are symmetrically arranged front and back, and the second working seat is positioned on the right end surface of the main body shell.
Furthermore, a dust removal seat is tightly, hermetically and fixedly arranged on the wall of the rectangular inner cavity of the main body shell, and the dust removal seat is formed by combining a plurality of activated carbon plates.
Furthermore, three circular holes are uniformly distributed in the bottom surface of the top seat, three bent suction pipes penetrate through the three circular holes in a sealing mode, the suction pipes are bent downwards, and the bottom ends of the suction pipes are matched with a dust hood of a cloak-shaped structure.
Furthermore, the positions and the number of the dust hoods correspond to the positions and the number of three working seats arranged on the outer wall of the bottom side main body shell one by one.
Furthermore, the first working seats are all of L-shaped structures, the bottom sides of the back boards are provided with guide pipe grooves of slotted hole structures, and the guide pipe grooves are matched with a second rolling shaft in a bearing matching mode.
Furthermore, the bottom working plate of the first working seat L shape is a U-shaped working platform structure formed by welding a front working seat side plate and a rear working seat side plate, a row of first rolling shafts are matched in the U-shaped working platform through bearings, and the first rolling shafts and the second rolling shafts are on the same horizontal line.
Furthermore, the second working seat is also of an L-shaped structure, and different from the first working seat in structure, the second working seat is not provided with a first roller and a second roller structure.
Furthermore, the fixed connection plate of two rectangular structures about the direction is installed to the fore-and-aft in main body cover's the inner chamber, will remove dust the seat through fixed connection plate and install, makes main body cover's inner chamber bottom position form a cavity, and the entry of clean air pipeline is located this intracavity.
Compared with the prior art, the invention has the following beneficial effects:
the welding fume dust removal device provided by the invention has an excellent structure, and is added in function on the basis of a dust removal structure.
The dust removal device is characterized in that the dust removal plate in the inner cavity of the dust removal device is combined and connected by upper and lower rows of dust removal plates which are arranged together in parallel, the top side of the dust removal plate group simultaneously enters three uniformly distributed pipelines, the three pipelines extend outwards to form three smoking positions, three working tables are correspondingly arranged and installed at the three positions, two symmetrical positions in the three working tables are U-shaped seat structures, guide function structures are installed on two bent plate structures of the U-shaped seats by using arranged rolling shafts, so that relative positioning and guiding can be carried out when long pipeline product pieces are welded, auxiliary support welding is carried out on the product pieces, and guiding and discharging are carried out, the other working table is a simple-structure working table which is just positioned at the middle position of one side of the two working tables, a worker can weld some small plate-shaped or section-shaped structural product pieces at the middle position, and the use of the two working tables is not influenced, in the improvement in the function, the integrated configuration is also more reasonable, from this it can be seen that whole dust collector has added the workstation structure on the outer wall, and corresponding smoke absorption hood has been installed on them, make their work position during operation, the flue gas is inhaled and is discharged, work area and smoke absorption area have been combined, the welding operation of being convenient for, the welding operation obtains rationalization, be particularly suitable for the occasion of longer pipeline welding on the building construction site that the environment is complicated, welding platform has been provided, among this kind of operational environment, because ground is difficult for looking for more the platform in a jumble and carries out reasonable welded problem.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the present invention from another perspective as shown in fig. 1.
Fig. 3 is a bottom view schematic of the invention from fig. 1.
FIG. 4 is a schematic view of the present invention with the top mount removed and the gettering pipe positioned within the body housing.
Fig. 5 is a schematic diagram of three major parts of the exploded structure of the present invention.
FIG. 6 is a schematic view of the dust removing seat combination plate of the present invention.
FIG. 7 is a schematic view of the dust removing base of the present invention mounted in the main body case by means of the fixing connection plate.
FIG. 8 is a schematic view of the structure of the suction pipe of the present invention running on the top base.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
the device comprises a main body shell-1, a top seat-2, a cyclone fan base-3, a cyclone fan-4, a clean air pipeline-5, an exhaust pipeline-6, a first working seat-7, a suction pipe-8, a dust hood-9, a second working seat-10, a working seat side plate-11, a first rolling shaft-12, a guide pipe groove-13, a second rolling shaft-14, a dust removing seat-15 and a fixed connecting plate-16.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a welding fume dust-removing device for engineering construction welding pipeline construction ring section, comprising: the device comprises a main body shell 1, a top seat 2, a cyclone fan base 3, a cyclone fan 4, a gas cleaning pipeline 5, an exhaust pipeline 6, a first working seat 7, a suction pipe 8, a dust hood 9, a second working seat 10, a working seat side plate 11, a first rolling shaft 12, a guide pipe groove 13, a second rolling shaft 14, a dust removing seat 15 and a fixed connecting plate 16; the main body shell 1 is of a rectangular shell structure, the left end face of the main body shell is connected with a cyclone fan 4 through a clean air pipeline 5 which penetrates through and is sealed, the bottom surface of the cyclone fan 4 is supported and fixed through a cyclone fan base 3, and an exhaust pipeline 6 is installed at the dust outlet of the cyclone fan 4 upwards; a top seat 2 with a circular cavity structure is reversely buckled at the opening on the top surface of the main body shell 1, and the top seat 2 is hermetically connected with the connection part of the opening on the top surface of the main body shell 1; the other three surfaces of the main body casing 1 are respectively provided with two first working seats 7 and one second working seat 10, wherein the two first working seats 7 are symmetrically arranged in front and back, and the second working seat 10 is positioned on the right end surface of the main body casing 1.
Wherein, a dust removal seat 15 is tightly sealed and fixedly arranged on the wall of the rectangular inner cavity of the main body shell 1, the dust removal seat 15 is formed by combining a plurality of activated carbon plates, and the positions of the activated carbon plates correspond to the positions of the three suction pipes 8 coming from the top side, so that the entering welding fume is diluted.
Wherein, as shown in fig. 3, three circular ports have been seted up to the bottom surface position equipartition of footstock 2, it has three crooked gettering pipes 8 to seal to run through these three circular ports, and gettering pipe 8 all downwarping, and all cooperate the suction hood 9 of a cloak column structure in their bottom, form the dust absorption region of three station, can be located three position and carry out the smoking, and upwards inhale dust removal seat 15 top side arcwall face department with the cigarette of inhaling, make the flue gas carry out certain arc circulation trend, better produce gaseous extrusion downwards, improve the dilution quality.
Wherein, the position and the quantity of suction hood 9, with three work seats positions and the quantity one-to-one interordination of the outer wall installation of bottom side subject matter shell 1, these three work positions are the first work seat 7 of second department and a second work seat 10 respectively, upwards siphons away to the welding cigarette that lies in these three work seats position and carry out the welding work in-process output, and because these three work positions have formed solitary workspace through L shape structure, mutually noninterfere, it is more reasonable to be structured.
Wherein, first working seat 7 is L shape structure, and the conduit groove 13 of a slotted hole structure is all seted up to their back-to-back board bottom side, and all cooperate through bearing complex mode in conduit groove 13 to have a second roller bearing 14, makes to be located the rectangular tubular product butt joint welded connection back that carries out welded connection on these two work positions, can utilize conduit groove 13 to carry out certain spacing direction and discharge.
The bottom working plate of the L-shaped first working seat 7 is a U-shaped working platform structure formed by welding a front working seat side plate and a rear working seat side plate 11, a row of first rollers 12 are matched in the U-shaped working platform through bearings, the first rollers 12 and the second rollers 14 are on the same horizontal line, when the welding machine works, a main pipe section to be welded is placed on the first working seat 7, a sub-section welding pipe is connected to the left end of the main pipe section through a welding gun, the main pipe section is lengthened, the right side of the longer section slides outwards through the second rollers 14, and two working platforms used for welding the length of the grafting pipe are formed.
The second working seat 10 is also of an L-shaped structure, and is different from the first working seat 7 in structure in that the second working seat 10 is not provided with a first rolling shaft 12 and a second rolling shaft 14, the working seat is used for welding some short sections of product materials and is just positioned in the middle of one side of the two previous working tables, and a worker can weld some plate-shaped or section-shaped small-structure product pieces at the middle without influencing the use of the two previous working tables, so that the comprehensive structure is reasonable while the function is improved.
As shown in fig. 7, two left and right rectangular fixing connection plates 16 are installed in the inner cavity of the main body housing 1 in the front-back direction, and the dust removing base 15 is installed on the fixing connection plates 16, so that a cavity is formed at the bottom of the inner cavity of the main body housing 1, and the inlet of the gas cleaning pipeline 5 is located in the cavity, which is beneficial for the gas cleaning pipeline 5 to discharge the treated gas in a large volume.
When in use: the cyclone fan 4 of the prior art is electrified to operate, so that the clean gas pipeline 5 applies the pressure of the externally discharged gas from the inside of the device, the main pipe section to be welded is placed on the first working seat 7, the sub-section welding pipe is connected to the left end of the main pipe section by using a welding gun, the main pipe section is lengthened, the right side of the longer section slides outwards through the second roller 14, two working platforms for welding the length of the grafting pipe are formed, the structure of the second working seat is different from that of the first working seat 7, the second working seat 10 is not provided with the first roller 12 and the second roller 14, the working seat is used for welding some short sections of product materials and is just positioned in the middle position of one side of the two working seats, a worker can weld some plate-shaped or section-shaped small structural product pieces at the working seat, the use of the two working seats is not influenced, and the functions are improved, the comprehensive structure is also reasonable, and the flue gas formed after welding is finally sucked into the device through the three sucking pipes 8 at the top side, diluted by the dust removing seat 15 and discharged outwards through the clean gas pipeline 5 to enter the exhaust pipeline 6 to be discharged upwards.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (2)
1. Engineering construction welding pipeline construction ring section is with welding cigarette dust collector, its characterized in that: the welding fume dust removal device for the engineering construction welding pipeline construction link comprises a main body shell (1), a top seat (2), a cyclone fan base (3), a cyclone fan (4), a gas cleaning pipeline (5), an exhaust pipeline (6), a first working seat (7), a suction pipe (8), a suction hood (9), a second working seat (10), a working seat side plate (11), a first rolling shaft (12), a guide pipe groove (13), a second rolling shaft (14), a dust removal seat (15) and a fixed connecting plate (16); the main body shell (1) is of a rectangular shell structure, the left end face of the main body shell is connected with a cyclone fan (4) through a clean air pipeline (5) which penetrates through the main body shell in a sealing mode, the bottom face of the cyclone fan (4) is supported and fixed through a cyclone fan base (3), and an exhaust pipeline (6) is installed on a dust outlet of the cyclone fan (4) in an upward mode; a top seat (2) of a circular cavity structure is reversely buckled at the opening of the top surface of the main body shell (1), and the top seat (2) is hermetically connected with the connection part of the opening of the top surface of the main body shell (1); the other three surfaces of the main body shell (1) are respectively provided with two first working seats (7) and one second working seat (10), wherein the two first working seats (7) are symmetrically arranged in front and back, and the second working seat (10) is positioned on the right end surface of the main body shell (1);
a dust removal seat (15) is tightly, hermetically and fixedly arranged on the wall of the rectangular inner cavity of the main body shell (1), and the dust removal seat (15) is formed by combining a plurality of activated carbon plates;
three circular holes are uniformly distributed on the bottom surface of the top seat (2), three bent suction pipes (8) are hermetically penetrated through the three circular holes, the suction pipes (8) are bent downwards, and the lowest ends of the suction pipes are matched with a dust hood (9) with a cloak-shaped structure;
the first working seats (7) are all of L-shaped structures, the bottom sides of the back boards are provided with guide pipe grooves (13) of a slotted hole structure, and the guide pipe grooves (13) are internally matched with a second rolling shaft (14) in a bearing matching mode;
the L-shaped bottom working plate of the first working seat (7) is a U-shaped working platform structure formed by welding a front working seat side plate and a rear working seat side plate (11), a row of first rollers (12) are matched in the U-shaped working platform through bearings, and the first rollers (12) and the second rollers (14) are on the same horizontal line;
the second working seat (10) is also of an L-shaped structure, and the structure of the second working seat (10) is different from that of the first working seat (7), namely, the second working seat (10) is not provided with a first roller (12) and a second roller (14);
a left rectangular connecting plate (16) and a right rectangular connecting plate (16) are arranged in the front-back direction in the inner cavity of the main body shell (1), the dust removing seat (15) is installed in a sitting mode through the fixed connecting plates (16), a cavity is formed in the bottom of the inner cavity of the main body shell (1), and an inlet of the clean air pipeline (5) is located in the cavity;
when in use, the cyclone fan (4) is electrified to operate, the clean gas pipeline (5) applies the pressure of discharged gas outwards from the inside of the device, the main pipe section to be welded is placed on the first working seat (7), the sub-section welding pipe is connected to the left end of the main pipe section by using a welding gun, the main pipe section is lengthened, the right side of the longer section slides outwards through the second rolling shaft (14) rightwards, two working platforms for welding the length of the grafting pipe are formed, the structure of the second working seat (10) is different from that of the first working seat (7), the second working seat (10) is not provided with a first rolling shaft (12) and a second rolling shaft (14) structure, the working seat is used for welding some short sections of product materials and is just positioned in the middle of one side of the first two first working seats (7), and a worker can weld some plate-shaped or section-shaped small-structure product pieces, the use of the first two working seats (7) is not influenced, the comprehensive structure is reasonable while the function is improved, and the smoke formed after welding is finally sucked into the device through the three sucking pipes (8) at the top side, diluted by the dust removing seat (15) and discharged outwards through the clean gas pipeline (5) to enter the exhaust pipeline (6) to be discharged upwards.
2. The welding fume dust removing device for the engineering construction welding pipeline construction ring joint as set forth in claim 1, characterized in that: the positions and the number of the dust hoods (9) correspond to the positions and the number of three working seats arranged on the outer wall of the bottom side main body shell (1) one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910502915.5A CN110102938B (en) | 2019-06-11 | 2019-06-11 | Welding fume dust removal device for engineering construction welding pipeline construction ring section |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910502915.5A CN110102938B (en) | 2019-06-11 | 2019-06-11 | Welding fume dust removal device for engineering construction welding pipeline construction ring section |
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| CN110102938A CN110102938A (en) | 2019-08-09 |
| CN110102938B true CN110102938B (en) | 2020-12-22 |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| NL123386C (en) * | 1965-01-14 | 1967-07-17 | ||
| JPS5940542B2 (en) * | 1981-12-14 | 1984-10-01 | 株式会社神戸製鋼所 | gas cutting equipment |
| CN201959681U (en) * | 2011-01-25 | 2011-09-07 | 侯秋香 | Special dust collector for laser boring |
| CN103894715A (en) * | 2014-04-15 | 2014-07-02 | 盐城市九洲汽车配件有限公司 | Dust-extraction device for automobile part spot-weld machines |
| CN204122963U (en) * | 2014-09-15 | 2015-01-28 | 湖北华信机械发展有限公司 | A kind of automatic nozzle bonding machine |
| CN109014555B (en) * | 2018-10-17 | 2021-11-19 | 太仓胜威机械设备有限公司 | Ultrasonic welding equipment |
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