CN111438489A - Industrial gas pipeline welding device - Google Patents
Industrial gas pipeline welding device Download PDFInfo
- Publication number
- CN111438489A CN111438489A CN202010378996.5A CN202010378996A CN111438489A CN 111438489 A CN111438489 A CN 111438489A CN 202010378996 A CN202010378996 A CN 202010378996A CN 111438489 A CN111438489 A CN 111438489A
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- CN
- China
- Prior art keywords
- wall
- gas pipeline
- bottom plate
- welded
- welding device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
-
- 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
-
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses an industrial gas pipeline welding device which comprises a bottom plate, a cylinder and a fixed cylinder, wherein supporting blocks are uniformly welded at four corners of the outer wall of the bottom plate, stand columns are welded at positions, close to two sides, of the outer wall of the top of the bottom plate, the outer wall of the top of each stand column is welded with the outer wall of the bottom of the cylinder, the inner wall of the cylinder is rotatably connected with the outer wall of the fixed cylinder through bearings, threaded holes are formed in the outer wall of the fixed cylinder, the threaded holes are distributed in an annular shape at equal intervals, studs are connected to the inner wall of each threaded hole in a. The gas pipeline feeding device enables the gas pipeline to roll in the arc-shaped groove in the roller and be directly sent into the fixed cylinder, so that the feeding process is better and labor-saving, the using effect is better, the gas pipelines with different sizes can be fixedly welded, the use is more flexible, the welding seam of the gas pipeline can be rotated to the front of workers, the observation is convenient, the welding is more facilitated, and the welding is more accurate.
Description
Technical Field
The invention relates to the technical field of gas pipeline processing, in particular to an industrial gas pipeline welding device.
Background
The gas pipeline is a pipeline for conveying natural gas, including associated gas produced in oil fields, from a mining place or a processing plant to an urban gas distribution center or an industrial enterprise user, and is also called a gas pipeline.
At present, at the in-process of production industry gas pipeline, need to weld two gas pipeline that process well together usually, but current welding set still has certain weak point, in the use, can only fix the welding to the gas pipeline of same model, use and have certain limitation, and in the welding process, the welding department that is located the bottom needs the staff to hang down to weld, not only has certain danger, and the welding effect is relatively poor, consequently, need to design an industry gas pipeline welding set urgently to solve above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an industrial gas pipeline welding device.
In order to achieve the purpose, the invention adopts the following technical scheme:
an industrial gas pipeline welding device comprises a bottom plate, a cylinder and a fixed cylinder, wherein supporting blocks are uniformly welded at four corners of the outer wall at the bottom of the bottom plate, stand columns are welded at positions, close to two sides, of the outer wall at the top of the bottom plate, the outer wall at the top of each stand column is welded with the outer wall at the bottom of the cylinder, the inner wall of the cylinder is rotatably connected with the outer wall of the fixed cylinder through bearings, threaded holes are formed in the outer wall of the fixed cylinder, the threaded holes are distributed in an annular shape at equal intervals, studs are in threaded connection with the inner wall of each threaded hole, adjusting wheels are welded at the tops of the studs, a vertical plate is welded on the outer wall at the top of the fixed cylinder, a concave hole is formed in the outer wall at one side of the vertical plate, a rotating shaft is rotatably connected with the inner wall of, and the outer wall of the driving gear is meshed with the outer wall of the driven gear.
As a still further scheme of the invention: the position that bottom plate top outer wall is close to both sides all is provided with the fixed plate, and the inner wall of fixed plate rotates through the bearing and is connected with the dwang, the outer wall fixedly connected with roller of dwang, and open the outer wall of roller has the arc wall.
As a still further scheme of the invention: and a slag collecting opening is formed in the outer wall of the top of the bottom plate.
As a still further scheme of the invention: the outer wall of one side of the bottom plate is provided with a sliding chute, the section of the sliding chute is T-shaped, and the inner wall of the sliding chute is connected with a T-shaped block in a sliding mode.
As a still further scheme of the invention: the outer wall of the bottom of the T-shaped block is provided with a slag collecting box, and the outer wall of one side of the slag collecting box is welded with a handle.
As a still further scheme of the invention: and a rubber ball is bonded on the outer wall of one end of the stud.
As a still further scheme of the invention: the outer wall of one side of the rotary table is welded with holding rods which are distributed in an annular shape at equal intervals.
As a still further scheme of the invention: the top outer wall of bottom plate is provided with the dead lever, and the welding of the top outer wall of dead lever has the design hose.
As a still further scheme of the invention: the outer wall of one end of the shaping hose is welded with a eye shield, an installation opening is formed in the outer wall of one side of the eye shield, and the inner wall of the installation opening is connected with goggles through fastening bolts.
The invention has the beneficial effects that:
1. through the arrangement of the fixing plate and the roller, the gas pipeline can lean against the roller on the fixing plate, the arc-shaped groove in the roller can be matched with the outer wall of the gas pipeline, and then one end of the gas pipeline can be pushed, so that the gas pipeline can roll in the arc-shaped groove in the roller and can be directly sent into the fixing cylinder, the feeding process is better and labor-saving, and the using effect is better;
2. through the arrangement of the fixing cylinder, the stud, the adjusting wheel and the rubber ball, after the gas pipeline is placed in the fixing cylinder, the adjusting wheel can be rotated to drive the stud to rotate, the stud drives the rubber ball to move, the outer wall of the gas pipeline can be clamped, and the device can be used for fixedly welding the gas pipelines with different sizes, so that the device is more flexible to use;
3. through the arranged rotary table, the holding rod, the rotating shaft, the driving gear and the driven gear, when a worker holds the welding gun to weld the gas pipeline, the holding rod on the rotary table can be held, so that the rotary table rotates slowly, the rotary table drives the rotating shaft to rotate, the rotating shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear can enable the fixed cylinder in the cylinder to rotate, the gas pipeline can also rotate together, the welding seam of the gas pipeline can be rotated to the front of the worker, the observation is convenient, the welding is more facilitated, and the welding is more accurate;
4. the welding slag generated by welding can be collected through the slag collecting port through the arranged slag collecting port, the T-shaped block on the slag collecting box can be clamped in the sliding groove on the bottom plate, so that the slag collecting box can be fixed at the bottom of the bottom plate, the welding slag falling from the slag collecting port can be conveniently collected, the pollution of the welding slag to the device and the ground is effectively prevented, and the later-stage cleaning is more convenient;
5. through the design hose and the goggles that set up, in the welding process, the shape of design hose can change at will for the goggles on the design hose can be located the workman and is in the front, plays the guard action to eyes, has effectively improved the security performance in the device use.
Drawings
FIG. 1 is a schematic cross-sectional view of an industrial gas pipeline welding device according to embodiment 1;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic side view of the welding device for industrial gas pipelines in embodiment 1;
fig. 4 is a schematic structural diagram of a fixed cylinder of the industrial gas pipeline welding device provided in embodiment 1;
fig. 5 is a schematic front view of an industrial gas pipeline welding device according to embodiment 2.
In the figure: the automatic slag collecting device comprises a base plate 1, supporting blocks 2, a slag collecting port 3, a handle 4, a slag collecting box 5, a T-shaped block 6, a vertical column 7, a fixing plate 8, a roller 9, a cylinder 10, a fixing cylinder 11, a driving gear 12, a vertical plate 13, a holding rod 14, a rotary table 15, a rotary shaft 16, a stud 17, an adjusting wheel 18, a rubber ball 19, a driven gear 20, a fixing rod 21, a shaping hose 22 and goggles 23.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-4, an industrial gas pipeline welding device comprises a bottom plate 1, a cylinder 10 and a fixed cylinder 11, wherein supporting blocks 2 are uniformly welded at four corners of the outer wall of the bottom plate 1, upright posts 7 are welded at positions of the outer wall of the top of the bottom plate 1 close to two sides, the outer wall of the top of each upright post 7 is welded with the outer wall of the bottom of the cylinder 10, the inner wall of the cylinder 10 is rotatably connected with the outer wall of the fixed cylinder 11 through bearings, threaded holes are formed in the outer wall of the fixed cylinder 11 and are distributed annularly at equal intervals, studs 17 are connected to the inner wall of each threaded hole in a threaded manner, an adjusting wheel 18 is welded at the top of each stud 17, a vertical plate 13 is welded on the outer wall of the top of the fixed cylinder 11, a concave hole is formed in the outer wall of one side of each vertical plate 13, the outer wall of the rotating shaft 16 is provided with a driving gear 12 at a position close to the two ends, and the outer wall of the driving gear 12 is meshed with the outer wall of the driven gear 20.
Wherein, the position that 1 top outer wall of bottom plate is close to both sides has all been welded fixed plate 8, and the inner wall of fixed plate 8 rotates through the bearing and is connected with the dwang, the outer wall fixedly connected with roller 9 of dwang, roller 9's outer wall is opened there is the arc wall, bottom plate 1's top outer wall is opened there is album cinder notch 3, one side outer wall of bottom plate 1 is opened there is the spout, and the section of spout is T shape, the inner wall sliding connection of spout has T-shaped piece 6, the bottom outer wall welding of T-shaped piece 6 has album sediment box 5, and one side outer wall welding of album sediment box 5 has handle 4, the one end outer wall of double-screw bolt 17 bonds has rubber ball 19, one side outer wall welding of carousel.
The working principle is as follows: when the device is used, a gas pipeline can lean against the roller 9 on the fixing plate 8, the arc-shaped groove in the roller 9 can be matched with the outer wall of the gas pipeline, one end of the gas pipeline can be pushed, the gas pipeline can roll in the arc-shaped groove in the roller 9 and can be directly sent into the fixing cylinder 11, the feeding process is better in labor saving and better in using effect, after the gas pipeline is placed into the fixing cylinder 11, the adjusting wheel 18 can be rotated to drive the stud 17 to rotate, the stud 17 drives the rubber ball 19 to move, the outer wall of the gas pipeline can be clamped, the device can fixedly weld gas pipelines with different sizes, the device is more flexible to use, when a worker holds the holding rod 14 on the turntable 15 to weld the gas pipeline by holding the welding gun, the turntable 15 slowly rotates, the turntable 15 drives the rotating shaft 16 to rotate, the rotating shaft 16 drives the driving gear 12 to rotate, driving gear 12 drives driven gear 20 and rotates, driven gear 20 can make the solid fixed cylinder 11 in the drum 10 rotate, make the gas pipeline also can together rotate, can rotate the welding seam department of gas pipeline to the workman in the front, convenient observation, be favorable to the welding more, make the welding more accurate, can collect the welding slag that the welding produced through slag collecting opening 3, and T-shaped piece 6 on the slag collecting box 5 can block in the spout on bottom plate 1, make slag collecting box 5 can fix in bottom plate 1 bottom, conveniently collect the welding slag that slag collecting opening 3 fell, effectively prevent that the welding slag from causing the pollution to device and ground, make things convenient for later stage clearance more.
Example 2
Referring to fig. 5, the industrial gas pipeline welding device, this embodiment compare in embodiment 1, still include that the top outer wall welding of bottom plate 1 has dead lever 21, and the top outer wall welding of dead lever 21 has design hose 22, and the one end outer wall welding of design hose 22 has the eye guard, and one side outer wall of eye guard opens there is the installing port, and the inner wall of installing port has goggles 23 through fastening bolt connection.
The working principle is as follows: in the welding process, the shape of the shaping hose 22 can be changed at will, so that the goggles 23 on the shaping hose 22 can be positioned in front of workers, the eyes can be protected, and the safety performance of the device in the use process is effectively improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides an industry gas pipeline welding set, includes bottom plate (1), drum (10) and solid fixed cylinder (11), the even welding of four corners of bottom plate (1) bottom outer wall has supporting shoe (2), the position that bottom plate (1) top outer wall is close to both sides has all welded stand (7), and the welding of the top outer wall of stand (7) and the bottom outer wall of drum (10), the inner wall of drum (10) and the outer wall of solid fixed cylinder (11) pass through the bearing and rotate the connection, its characterized in that, the outer wall of solid fixed cylinder (11) is provided with the equidistance and is the screw hole that the annular distributes, and the inner wall threaded connection of screw hole has double-screw bolt (17), the top welding of double-screw bolt (17) has regulating wheel (18), the welding of the top outer wall of solid fixed cylinder (11) has riser (13), and one side outer wall of riser (13) opens there is the shrinkage pool, the outer wall of the rotating shaft (16) is provided with a turntable (15) at a position close to the middle, the outer wall of the fixed cylinder (11) is provided with a driven gear (20), the positions of the outer wall of the rotating shaft (16) close to the two ends are provided with driving gears (12), and the outer wall of the driving gears (12) is meshed with the outer wall of the driven gear (20).
2. The industrial gas pipeline welding device according to claim 1, wherein the fixing plates (8) are arranged at positions, close to two sides, of the outer wall of the top of the bottom plate (1), the inner wall of each fixing plate (8) is rotatably connected with a rotating rod through a bearing, the outer wall of each rotating rod is fixedly connected with a roller (9), and the outer wall of each roller (9) is provided with an arc-shaped groove.
3. The industrial gas pipeline welding device according to claim 2, characterized in that the top outer wall of the bottom plate (1) is provided with a slag collection port (3).
4. The industrial gas pipeline welding device according to claim 1, characterized in that a chute is formed on the outer wall of one side of the bottom plate (1), the section of the chute is T-shaped, and a T-shaped block (6) is connected to the inner wall of the chute in a sliding manner.
5. The industrial gas pipeline welding device according to claim 4, characterized in that a slag collecting box (5) is arranged on the outer wall of the bottom of the T-shaped block (6), and a handle (4) is welded on the outer wall of one side of the slag collecting box (5).
6. The industrial gas pipeline welding device according to claim 1, characterized in that a rubber ball (19) is bonded to the outer wall of one end of the stud (17).
7. The industrial gas pipeline welding device according to claim 1, characterized in that the outer wall of one side of the rotating disc (15) is welded with holding rods (14) which are distributed in an annular shape at equal intervals.
8. The industrial gas pipeline welding device as claimed in any one of claims 1-7, wherein the top outer wall of the bottom plate (1) is provided with a fixing rod (21), and a shaping hose (22) is welded on the top outer wall of the fixing rod (21).
9. The industrial gas pipeline welding device as claimed in claim 8, wherein a protective eye shield is welded on the outer wall of one end of the shaping hose (22), a mounting opening is formed in the outer wall of one side of the protective eye shield, and goggles (23) are connected to the inner wall of the mounting opening through fastening bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010378996.5A CN111438489A (en) | 2020-05-07 | 2020-05-07 | Industrial gas pipeline welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010378996.5A CN111438489A (en) | 2020-05-07 | 2020-05-07 | Industrial gas pipeline welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111438489A true CN111438489A (en) | 2020-07-24 |
Family
ID=71654922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010378996.5A Withdrawn CN111438489A (en) | 2020-05-07 | 2020-05-07 | Industrial gas pipeline welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111438489A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025225A (en) * | 2020-09-07 | 2020-12-04 | 九江海天设备制造有限公司 | Welding process method and tool for aluminum alloy low-temperature container |
| CN113146116A (en) * | 2021-01-22 | 2021-07-23 | 张小燕 | Portable welding platform of natural gas line |
| CN113492300A (en) * | 2021-07-27 | 2021-10-12 | 苏州远大商用设备有限公司 | Production process of metal goods shelf |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4218006A (en) * | 1978-08-16 | 1980-08-19 | Atrepiev Vladimir S | Bellows sections welder |
| CN207205714U (en) * | 2017-09-30 | 2018-04-10 | 安徽颍瑞源焊管科技有限公司 | A kind of steel-pipe welding equipment easy to operation |
| CN208800979U (en) * | 2018-08-01 | 2019-04-30 | 青岛石化检修安装工程有限责任公司 | A kind of pipeline butt welding welding fixture and swivel feeding device |
| CN209698362U (en) * | 2019-04-18 | 2019-11-29 | 潍坊昌大建设集团有限公司 | A kind of construction steel-pipe welding device |
| CN110549067A (en) * | 2019-10-14 | 2019-12-10 | 吴磊 | Pipe fitting butt welding clamp |
-
2020
- 2020-05-07 CN CN202010378996.5A patent/CN111438489A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4218006A (en) * | 1978-08-16 | 1980-08-19 | Atrepiev Vladimir S | Bellows sections welder |
| CN207205714U (en) * | 2017-09-30 | 2018-04-10 | 安徽颍瑞源焊管科技有限公司 | A kind of steel-pipe welding equipment easy to operation |
| CN208800979U (en) * | 2018-08-01 | 2019-04-30 | 青岛石化检修安装工程有限责任公司 | A kind of pipeline butt welding welding fixture and swivel feeding device |
| CN209698362U (en) * | 2019-04-18 | 2019-11-29 | 潍坊昌大建设集团有限公司 | A kind of construction steel-pipe welding device |
| CN110549067A (en) * | 2019-10-14 | 2019-12-10 | 吴磊 | Pipe fitting butt welding clamp |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025225A (en) * | 2020-09-07 | 2020-12-04 | 九江海天设备制造有限公司 | Welding process method and tool for aluminum alloy low-temperature container |
| CN113146116A (en) * | 2021-01-22 | 2021-07-23 | 张小燕 | Portable welding platform of natural gas line |
| CN113492300A (en) * | 2021-07-27 | 2021-10-12 | 苏州远大商用设备有限公司 | Production process of metal goods shelf |
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Application publication date: 20200724 |
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