CN211708531U - Welding fixing device for rapid butt joint of sheet tank - Google Patents
Welding fixing device for rapid butt joint of sheet tank Download PDFInfo
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- CN211708531U CN211708531U CN202020263590.8U CN202020263590U CN211708531U CN 211708531 U CN211708531 U CN 211708531U CN 202020263590 U CN202020263590 U CN 202020263590U CN 211708531 U CN211708531 U CN 211708531U
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Abstract
The utility model discloses a sheet metal jar body is welding fixing device for quick butt joint, including the annular steel sheet of cladding between a pair of annular sheet metal, one side of annular steel sheet one end is provided with the stationary blade, it is provided with the bolt to run through between the other end of stationary blade and annular steel sheet. The utility model discloses when using, align a pair of needs welded annular sheet metal one end, and detain annular steel sheet between a pair of annular sheet metal, then die annular steel sheet one end lock through the bolt, at this moment, because annular steel sheet tightly detains a pair of annular sheet metal, and then make annular sheet metal can not take place deformation when the welding, avoid leading to influencing the leakproofness of its welding department after the welding, last operating personnel only need weld a pair of annular sheet metal in the welding hole department of annular steel sheet, after the welding of welding hole department is accomplished, lift off the bolt and lift off annular steel sheet, complement the welding of other departments can, time saving and labor saving, and the welding efficiency is improved.
Description
Technical Field
The utility model relates to a welding fixture technical field, specificly relate to a sheet metal jar body is welding fixture for quick butt joint.
Background
Welding, also known as fusion, welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner.
The existing thin plate tank body is formed by welding a plurality of annular thin plates, and when welding, because the thickness of the annular thin plates is thin, when two ends of each annular thin plate are aligned and welded, the annular thin plates are easy to deform, so that the two annular thin plates are aligned while being welded, the tank body is poor in sealing performance after welding, time and labor are consumed, and the welding efficiency is low.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
An object of the utility model is to provide a sheet metal jar body is welding fixture apparatu for quick butt joint to solve the problem that proposes among the above-mentioned background art.
2. Technical scheme
In order to solve the above problem, the utility model adopts the following technical scheme:
the utility model provides a sheet metal jar body is welding fixing device for quick butt joint, includes the cladding at the annular steel sheet between a pair of annular sheet metal, one side of annular steel sheet one end is provided with the stationary blade, it is provided with the bolt to run through between the other end of stationary blade and annular steel sheet, annular steel sheet evenly is provided with the welding hole along its circumferencial direction.
Preferably, the inner diameter of the annular steel plate is equal to the outer diameter of the annular thin plate.
Preferably, the number of the welding holes is 12.
Preferably, the thickness of the annular steel plate is greater than that of the annular thin plate.
Preferably, the fixing piece and one end of the annular steel plate far away from the fixing piece are both uniformly provided with internal thread holes for bolts to pass through along the length direction of the fixing piece and the end of the annular steel plate far away from the fixing piece.
3. Advantageous effects
The utility model discloses one side of annular steel sheet one end sets up the stationary blade, run through between stationary blade and the annular steel sheet other end and set up the bolt, annular steel sheet evenly sets up the welding hole along its circumferencial direction, and the internal diameter of annular steel sheet equals the external diameter of sheet metal jar body, when using, align a pair of annular sheet metal one end that needs the welding, and detain annular steel sheet between a pair of annular sheet metal, then lock annular steel sheet one end through the bolt, at this moment, because annular steel sheet tightly detains a pair of annular sheet metal, and then make annular sheet metal can not take place the deformation when the welding, avoid leading to influencing its leakproofness of welding department after the welding, last operating personnel only need to weld a pair of annular sheet metal in the welding hole department of annular steel sheet, after the welding of welding hole department is accomplished, lift off the bolt and lift off annular steel sheet metal, supply the welding of other departments can, time, the welding efficiency is improved, the internal thread hole that supplies the bolt to pass is all evenly set up along its length direction through the one end of keeping away from the stationary blade at stationary blade and annular steel sheet, can insert the internal thread downthehole portion that fixed plate and annular steel sheet correspond with the bolt according to the diameter of annular thin plate, adjusts the internal diameter of annular steel sheet, makes it match each other with annular thin plate.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of the structure of the surface a-a in fig. 1.
Reference numerals: 1-annular steel plate, 2-welding hole, 3-thin plate tank body, 4-fixing piece and 5-bolt.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Examples
The welding and fixing device for rapid butt joint of the sheet tank body shown in fig. 1-2 is characterized by comprising an annular steel plate 1 coated between a pair of annular sheets 3, wherein the inner diameter of the annular steel plate 1 is equal to the outer diameter of the annular sheets 3, the thickness of the annular steel plate 1 is larger than that of the annular sheets 3, one side of one end of the annular steel plate 1 is provided with a fixing piece 4, a bolt 5 penetrates through the fixing piece 4 and the other end of the annular steel plate 1, one ends, far away from the fixing piece 4, of the fixing piece 4 and the annular steel plate 1 are respectively and uniformly provided with an internal thread hole for the bolt 5 to penetrate through along the length direction, the annular steel plate 1 is uniformly provided with welding holes 2 along the circumferential direction, the number of the welding holes 2 is 12, and the shapes of the.
Working principle; when in use, one end of a pair of annular thin plates 3 to be welded is aligned, the annular steel plate 1 is buckled between the pair of annular thin plates 3, then one end of the annular steel plate 1 is locked by the bolt 5, at the moment, the annular steel plate 1 tightly buckles the pair of annular thin plates 3, so that the annular thin plates 3 can not deform during welding, the influence on the sealing property of the welding position of the annular thin plates after welding is avoided, finally, an operator only needs to weld the joint of the pair of annular thin plates 3 at the welding hole 2 of the annular steel plate 1, after the welding at the welding hole 2 is finished, the bolt 5 is dismounted to dismount the annular steel plate 1, the welding at other positions is complemented, time and labor are saved, the welding efficiency is improved, and the inner threaded holes for the bolt 5 to pass through are uniformly arranged at the ends of the fixing piece 4 and the annular steel plate 5, which are far away from the fixing piece 4, along the length direction, the diameter, the bolts 5 are inserted into the corresponding inner threaded holes of the fixing plate 4 and the annular steel plate 5, and the inner diameter of the annular steel plate 1 is adjusted to be matched with the annular thin plate 3.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a sheet metal jar body is welding fixing device for quick butt joint, its characterized in that, including cladding annular steel sheet (1) between a pair of annular sheet metal (3), one side of annular steel sheet (1) one end is provided with stationary blade (4), it is provided with bolt (5) to run through between stationary blade (4) and annular steel sheet (1) the other end, annular steel sheet (1) evenly is provided with welding hole (2) along its circumferencial direction.
2. The welding fixture for rapid butt joint of thin plate can bodies according to claim 1, characterized in that the inner diameter of the annular steel plate (1) is equal to the outer diameter of the annular thin plate (3).
3. The welding and fixing device for the rapid butt joint of the thin plate tank body as claimed in claim 1, wherein the number of the welding holes (2) is 12.
4. The welding fixture for rapid butt joint of thin plate can bodies according to claim 1, characterized in that the thickness of the annular steel plate (1) is greater than that of the annular thin plate (3).
5. The welding and fixing device for the rapid butt joint of the sheet tank body according to claim 1, wherein the fixing piece (4) and one end of the annular steel plate (1) far away from the fixing piece (4) are uniformly provided with internal thread holes for the bolts (5) to pass through along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263590.8U CN211708531U (en) | 2020-03-06 | 2020-03-06 | Welding fixing device for rapid butt joint of sheet tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263590.8U CN211708531U (en) | 2020-03-06 | 2020-03-06 | Welding fixing device for rapid butt joint of sheet tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211708531U true CN211708531U (en) | 2020-10-20 |
Family
ID=73396875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020263590.8U Active CN211708531U (en) | 2020-03-06 | 2020-03-06 | Welding fixing device for rapid butt joint of sheet tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211708531U (en) |
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2020
- 2020-03-06 CN CN202020263590.8U patent/CN211708531U/en active Active
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