CN219465029U - Portable argon filling tool - Google Patents
Portable argon filling tool Download PDFInfo
- Publication number
- CN219465029U CN219465029U CN202320288423.2U CN202320288423U CN219465029U CN 219465029 U CN219465029 U CN 219465029U CN 202320288423 U CN202320288423 U CN 202320288423U CN 219465029 U CN219465029 U CN 219465029U
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- CN
- China
- Prior art keywords
- stainless steel
- baffle mechanism
- argon filling
- sponge body
- filling tool
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
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Abstract
The utility model discloses a portable argon filling tool which comprises a stainless steel pipe, wherein an A baffle mechanism and a B baffle mechanism are arranged at opposite ports of the stainless steel pipe, the A baffle mechanism and the B baffle mechanism respectively comprise a sealing piece and a traction piece, the traction piece is fixedly connected with the sealing piece, one side of the sealing piece is provided with an air inlet pipe, the sealing piece comprises a sponge body and a stainless steel plate, the top and the bottom of the sponge body are tightly plugged into the inner wall of the stainless steel pipe, the stainless steel plate is wrapped and adhered to the circumference center of the sponge body, the traction piece comprises an angle iron supporting block, a stainless steel rope buckle and a steel wire rope, and the angle iron supporting block is fixed on two sides of the stainless steel plate through bolts. The utility model solves the problems of difficult argon filling and long service time in the prior art, avoids the waste of a large amount of argon, simultaneously solves the problem of argon filling protection in a longer pipeline pipe, and the whole device is convenient to detach and install, thereby effectively saving the welding processing cost.
Description
Technical Field
The utility model relates to the technical field of welding tools, in particular to a portable argon filling tool.
Background
In the case of welding stainless steel welds, the shielding gas is not only the shielding medium of the welding area, but also the gaseous medium that generates the electric arc. Argon, which is one of the common gases used for stainless steel welding, is inert gas, hardly reacts with any metal, is insoluble in the metal, has a density higher than that of air and a specific heat capacity and a thermal conductivity lower than that of air, and has good protection effect and good arc stability. In the daily stainless steel pipeline installation process of ocean engineering module, when welding the stainless steel pipeline by argon tungsten-arc welding, argon is required to be filled in the pipeline for protection.
The traditional pipeline is longer in installation pipeline, argon filling needs to be carried out on the whole pipeline, a closed argon chamber is difficult to establish for a long time in argon filling, a large amount of argon is wasted, and construction waiting time is long.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a portable argon filling tool.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a portable argon filling frock, includes the stainless steel pipe, the stainless steel pipe sets up A baffle mechanism and B baffle mechanism relative port, and A baffle mechanism and B baffle mechanism all including sealing member and traction piece, traction piece and sealing member fixed connection, one side of sealing member is provided with the intake pipe.
As still further aspects of the utility model: the sealing piece comprises a sponge body and a stainless steel plate, the top and the bottom of the sponge body are tightly plugged into the inner wall of the stainless steel tube, and the stainless steel plate is wrapped and adhered to the circumference center of the sponge body.
As still further aspects of the utility model: the traction piece comprises angle iron supporting blocks, stainless steel rope buckles and steel ropes, and the angle iron supporting blocks are fixed on two sides of the stainless steel iron plate through bolts.
As still further aspects of the utility model: the stainless steel rope buckle is connected to one side of the angle iron supporting block through a bolt, and the end part of the steel wire rope is tied to one side of the stainless steel rope buckle.
As still further aspects of the utility model: the air inlet pipe is in sealing connection with one side of the sponge body, and an exhaust hole is formed in one side of the bottom of the sponge body, which is positioned on one side of the baffle plate mechanism B.
As still further aspects of the utility model: the sponge body can be replaced by the rubber body, the circumferential outer wall of the rubber body is provided with an annular storage groove, an annular air bag is stored in the annular storage groove, an air guide hole is formed in the outer wall of one side of the rubber body, and an L-shaped support plate is bonded to the outer wall of one side of the rubber body, which is close to the air guide hole.
As still further aspects of the utility model: the top end sliding connection of L type extension board has the support, and the top rotation of support is connected with the guide pulley, and is provided with the spring between support and the L type extension board, and the gas vent port is connected with annular gasbag port.
Compared with the prior art, the utility model provides a portable argon filling tool, which has the following beneficial effects:
1. this portable argon filling frock, during operation, insert A baffle mechanism and B baffle mechanism respectively in the welding mouth tip of two stainless steel pipes, and hold argon filling region through the distance of control with the welding mouth tip, immediately, carry out argon gas to the intake pipe in with A baffle mechanism and B baffle mechanism simultaneously, make two stainless steel pipe welding region accomplish argon filling work, afterwards, after the welding work is accomplished, exhaust the work through the exhaust hole of B baffle mechanism internal cavernosum one side, and take out A baffle mechanism and B baffle mechanism from the stainless steel pipe through dragging wire rope, thereby, the problem of traditional argon filling is difficult, the waste of a large amount of argon has been avoided, the problem of the inside argon filling protection of longer pipeline pipe has also been solved simultaneously, and whole device convenient dismantlement and installation, welding processing cost has effectively been saved.
2. This portable argon filling frock, when carrying out the fixation of A baffle mechanism and B baffle mechanism, through the cooperation between guide pulley and the stainless steel pipe inner wall, effectively avoided the rubber body with long tube inner wall frictional resistance big problem, improved the fixed efficiency of A baffle mechanism and B baffle mechanism installation, the support can carry out vertical lift on L type extension board through the spring simultaneously, guaranteed the adjustability that the rubber body removed in the pipe, prevent that it from appearing the problem of jam, simultaneously, through the gas injection in the case gas vent, can effectively prop up annular gasbag, and then improve the leakproofness in argon filling region.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.
Drawings
FIG. 1 is a schematic cross-sectional structure of a portable argon filling tool provided by the utility model;
fig. 2 is a schematic side sectional structure of a portable argon filling tool according to the present utility model;
fig. 3 is a schematic cross-sectional structural view of a sliding seal part in the portable argon filling tool provided by the utility model.
In the figure: 1. a sponge body; 2. stainless steel iron plate; 3. angle iron supporting blocks; 4. an air inlet pipe; 5. stainless steel pipe; 6. stainless steel rope buckles; 7. a wire rope; 8. an exhaust hole; 9. an air guide hole; 10. a spring; 11. a support; 12. a guide wheel; 13. an annular air bag.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
1-2, the portable argon filling tool comprises a stainless steel pipe 5, wherein an A baffle mechanism and a B baffle mechanism are arranged at opposite ports of the stainless steel pipe 5, the A baffle mechanism and the B baffle mechanism comprise a sealing piece and a traction piece, the traction piece is fixedly connected with the sealing piece, and an air inlet pipe 4 is arranged at one side of the sealing piece;
in order to promote the sealing of the argon-filled area, as shown in fig. 2, the sealing member comprises a sponge body 1 and a stainless steel plate 2, wherein the top and the bottom of the sponge body 1 are tightly plugged into the inner wall of a stainless steel tube 5, and the stainless steel plate 2 is wrapped and adhered to the circumference center of the sponge body 1;
for the convenience to assemble and disassemble A baffle mechanism and B baffle mechanism, as shown in FIG. 2, the traction piece includes angle bar supporting shoe 3, stainless steel rope knot 6 and wire rope 7, and angle bar supporting shoe 3 is fixed in the both sides of stainless steel iron plate 2 through the bolt, stainless steel rope knot 6 passes through bolted connection in one side of angle bar supporting shoe 3, wire rope 7 tip is tied in one side of stainless steel rope knot 6, the stainless steel rope knot 6 tip of the opposite end of A baffle mechanism and B baffle mechanism is connected through wire rope 7, intake pipe 4 and sponge 1 side are sealed grafting each other, and open on one side of sponge 1 bottom of B baffle mechanism side has exhaust hole 8, can be used as the exhaust and use, when not using, shutoff is carried out through the sealing plug.
Working principle: during operation, insert A baffle mechanism and B baffle mechanism respectively in the welding mouth tip of two stainless steel pipes 5 to hold argon filling region through controlling with the distance of welding mouth tip, immediately, carry out argon gas to the intake pipe 4 in with A baffle mechanism and B baffle mechanism simultaneously, make two stainless steel pipe 5 welding region accomplish argon filling work, afterwards, after the welding work is accomplished, exhaust the work through the exhaust hole 8 of sponge body one side in the B baffle mechanism, and take out A baffle mechanism and B baffle mechanism from stainless steel pipe 5 through dragging wire rope 7, from this, traditional argon filling difficulty has been solved, the problem of using for a long time, avoided the waste of a large amount of argon gas, the problem of the inside argon filling protection of longer pipeline pipe has also been solved simultaneously, and whole device is convenient to dismantle and install, welding process cost has effectively been saved.
Example 2
As shown in FIG. 3, the sponge 1 can be replaced by a rubber body, an annular storage groove is formed in the circumferential outer wall of the rubber body, an annular air bag 13 is stored in the annular storage groove, an air guide hole 9 is formed in the outer wall of one side of the rubber body, an L-shaped support plate is bonded on the outer wall of one side of the rubber body, which is close to the air guide hole 9, the top end of the L-shaped support plate is slidably connected with a support 11, the top end of the support 11 is rotatably connected with a guide wheel 12, a spring 10 is arranged between the support 11 and the L-shaped support plate, and the port of the air guide hole 9 is connected with the port of the annular air bag 13;
when carrying out the fixation of A baffle mechanism and B baffle mechanism, through the cooperation between guide pulley 12 and the stainless steel pipe 5 inner wall, effectively avoided the rubber body with long tube inner wall frictional resistance big problem, improved the fixed efficiency of A baffle mechanism and B baffle mechanism installation, support 11 can go on the L type extension board through spring 10 simultaneously and go up and down perpendicularly, guaranteed the adjustability that the rubber body removed in the pipe, prevent its problem of jam, simultaneously, through the interior injection gas of case air vent 9, can effectively prop up annular gasbag 13, and then improve the leakproofness of argon filling region.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a portable argon filling frock, includes stainless steel pipe (5), its characterized in that, stainless steel pipe (5) set up A baffle mechanism and B baffle mechanism relative port, and A baffle mechanism and B baffle mechanism all including sealing member and traction piece, traction piece and sealing member fixed connection, one side of sealing member is provided with intake pipe (4).
2. The portable argon filling tool according to claim 1, wherein the sealing piece comprises a sponge body (1) and a stainless steel plate (2), the top and the bottom of the sponge body (1) are tightly plugged into the inner wall of a stainless steel tube (5), and the stainless steel plate (2) is wrapped and adhered to the circumference center of the sponge body (1).
3. The portable argon filling tool according to claim 1, wherein the traction piece comprises angle iron supporting blocks (3), stainless steel rope buckles (6) and steel ropes (7), and the angle iron supporting blocks (3) are fixed on two sides of the stainless steel plate (2) through bolts.
4. A portable argon filling tool according to claim 3, wherein the stainless steel rope buckle (6) is connected to one side of the angle iron supporting block (3) through a bolt, and the end part of the steel wire rope (7) is tied to one side of the stainless steel rope buckle (6).
5. The portable argon filling tool according to claim 1, wherein the air inlet pipe (4) is in sealing connection with one side of the sponge body (1), and an exhaust hole (8) is formed in one side of the bottom of the sponge body (1) positioned on one side of the B baffle mechanism.
6. The portable argon filling tool according to claim 2, wherein the sponge body (1) is replaced by a rubber body, an annular storage groove is formed in the circumferential outer wall of the rubber body, an annular air bag (13) is accommodated in the annular storage groove, an air guide hole (9) is formed in the outer wall of one side of the rubber body, and an L-shaped support plate is bonded on the outer wall of one side of the rubber body, which is close to the air guide hole (9).
7. The portable argon filling tool according to claim 6, wherein a support (11) is slidably connected to the top end of the L-shaped support plate, a guide wheel (12) is rotatably connected to the top end of the support (11), a spring (10) is arranged between the support (11) and the L-shaped support plate, and a port of the air guide hole (9) is connected with a port of the annular air bag (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320288423.2U CN219465029U (en) | 2023-02-23 | 2023-02-23 | Portable argon filling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320288423.2U CN219465029U (en) | 2023-02-23 | 2023-02-23 | Portable argon filling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219465029U true CN219465029U (en) | 2023-08-04 |
Family
ID=87467111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320288423.2U Active CN219465029U (en) | 2023-02-23 | 2023-02-23 | Portable argon filling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219465029U (en) |
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2023
- 2023-02-23 CN CN202320288423.2U patent/CN219465029U/en active Active
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| GR01 | Patent grant |