CN210209129U - Argon protection device for steel welding - Google Patents
Argon protection device for steel welding Download PDFInfo
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- CN210209129U CN210209129U CN201920659004.9U CN201920659004U CN210209129U CN 210209129 U CN210209129 U CN 210209129U CN 201920659004 U CN201920659004 U CN 201920659004U CN 210209129 U CN210209129 U CN 210209129U
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Abstract
The utility model discloses a steel welding argon gas protection device, including the protection device main part, the surface cover of protection device main part is equipped with hexagonal lag, the bottom fixed mounting of protection device main part has the base, the top fixed mounting of protection device main part has last sealed lid, the top fixed mounting who goes up sealed lid has the handle, the inside of protection device main part is equipped with the gas collection seat, the last fixed surface of gas collection seat installs the outlet duct. A steel argon gas protection device for welding, be equipped with hexagonal lag, rubber seal and filter screen, can protect protection device and fall to decrease, prevent to fall to influence inside argon gas after decreasing and store to can prevent that argon gas from spilling from the gap, it is more practical, and can filter impurity, prevent that outside impurity from getting into inside the interface of giving vent to anger, keep inside unblocked, be applicable to different working conditions, bring better use prospect.
Description
Technical Field
The utility model relates to a protection device field, in particular to steel welding is with argon protection device.
Background
The argon protection device for steel welding is a device for protecting and storing the argon for steel welding, has the main function of protecting the argon, is generally existed in various argon protections, is more suitable for the general argon protection device for steel welding in use, but has certain defects to be improved; the existing argon protection device for steel welding has certain defects when in use, cannot protect the argon protection device, is easy to break, cannot increase compactness at an air pipe and an air outlet connector, is easy to leak air, cannot prevent external impurities from entering the air outlet connector, is easy to block, brings certain adverse effects to practical use, and provides the argon protection device for steel welding.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel welding argon gas protection device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an argon protection device for steel welding comprises a protection device main body, wherein a hexagonal protection sleeve is sleeved on the outer surface of the protection device main body, the bottom end of the protection device main body is fixedly provided with a base, the top end of the protection device main body is fixedly provided with an upper sealing cover, a handle is fixedly arranged at the top end of the upper sealing cover, a gas collecting seat is arranged inside the protection device main body, the upper surface of the gas collecting seat is fixedly provided with a gas outlet pipe, the top end of the gas outlet pipe is fixedly provided with a connecting column, an air outlet interface is fixedly arranged on the outer surface of the connecting column close to the front, a pressure gauge is fixedly arranged on the outer surface of the air outlet interface close to the upper part, the spliced pole top fixed mounting has adjust knob, the internal surface of the interface of giving vent to anger is close to the border position and inlays and is equipped with rubber seal, the inside of the interface of giving vent to anger inlays and is equipped with the filter screen.
Preferably, the outer surface of the protection device body is coated with an anti-corrosion coating, and the protection device body is in the shape of a cylinder.
Preferably, the outer surface of the handle is provided with anti-skidding lines, and the outer surface of the handle is hollow near the two sides.
Preferably, the outer surface of the pressure gauge is provided with a colorless transparent shell, and the inside of the pressure gauge is provided with a pointer.
Preferably, a plurality of air inlets are formed in the outer surfaces of the two sides of the air collecting seat, and the air collecting seat is cuboid.
Preferably, the adjusting knob is fixedly connected with the connecting column through a flange, and an anti-skidding protective film is arranged on the outer surface of the adjusting knob.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through the hexagonal lag that sets up, can protect protection device through the hexagonal lag and fall to decrease, prevent to fall to influence inside argon gas after losing and store, argon gas has been protected then, through setting up rubber seal, can be when protection device inserts the breather pipe through rubber seal, can prevent that argon gas from spilling from the gap, it is more practical, through the filter screen that sets up, can be behind the switch-on trachea through the filter screen, argon gas business turn over, prevent that external impurity from entering into inside the interface of giving vent to anger, keep inside unblocked, better result of use has, whole steel welding argon gas protection device, it is more convenient in the use to work.
Drawings
FIG. 1 is a schematic view of the overall structure of an argon shield device for welding steel products according to the present invention;
FIG. 2 is a view showing an internal structure of an argon shield apparatus for welding steel products according to the present invention;
fig. 3 is an internal structure view of an outlet port of the argon protection device for steel welding of the present invention.
In the figure: 1. a protection device main body; 2. a hexagonal protective sleeve; 3. a base; 4. an upper sealing cover; 5. a handle; 6. connecting columns; 7. an air outlet interface; 8. a pressure gauge; 9. adjusting a knob; 10. a gas collecting seat; 11. an air outlet pipe; 12. a rubber seal ring; 13. and (4) a filter screen.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
as shown in fig. 1-3, an argon protection device for steel welding comprises a protection device main body 1, wherein a hexagonal protective sleeve 2 is sleeved on the outer surface of the protection device main body 1, a base 3 is fixedly installed at the bottom end of the protection device main body 1, an upper sealing cover 4 is fixedly installed at the top end of the protection device main body 1, a handle 5 is fixedly installed at the top end of the upper sealing cover 4, a gas collecting seat 10 is arranged inside the protection device main body 1, a gas outlet pipe 11 is fixedly installed on the upper surface of the gas collecting seat 10, a connecting column 6 is fixedly installed at the top end of the gas outlet pipe 11, a gas outlet interface 7 is fixedly installed on the outer surface of the connecting column 6 close to the front side, a pressure gauge 8 is fixedly installed on the outer surface of the gas outlet interface 7 close to the upper side, an adjusting knob 9 is fixedly installed at the top end of;
the outer surface of the protection device main body 1 is coated with an anti-corrosion coating, the protection device main body 1 is cylindrical, the anti-corrosion coating is an anti-corrosion coating, and the coating is coated on the protection device main body 1 to prevent the outer surface of the protection device main body 1 from being corroded; the outer surface of the handle 5 is provided with anti-skid grains, and the outer surface of the handle 5 close to the two sides is hollow, so that the protection device main body 1 is convenient to lift and apply force and carry; the outer surface of the pressure gauge 8 is provided with a colorless transparent shell, the inside of the pressure gauge 8 is provided with a pointer, and the colorless transparent shell is convenient for observing the condition of the pointer; the outer surfaces of two sides of the gas collecting seat 10 are provided with a plurality of gas inlet holes, and the gas collecting seat 10 is cuboid; adjusting knob 9 passes through flange and spliced pole 6 fixed connection, and adjusting knob 9's surface is equipped with anti-skidding protection film, and what anti-skidding protection film played is skid-proof effect.
It should be noted that, the utility model relates to an argon protection device for steel welding, when in use, firstly, an external air pipe is connected into an air outlet interface 7, the screw thread butt joint is matched with an internal rubber sealing ring 12, a narrow labyrinth gap is formed in the air outlet interface 7 by utilizing an annular cover formed by the rubber sealing ring 12, argon is prevented from leaking, resources are saved, a precise pure copper filter screen 13 is embedded in the air outlet interface 7, after the air pipe is connected, a plurality of external impurities are easy to enter the air outlet interface 7 through the air pipe, the air outlet interface 7 is easy to be blocked, the impurities can be effectively filtered by embedding the precise pure copper filter screen 13, the inside of the air outlet interface 7 is smooth, the pure argon can be kept and is not polluted, a hexagonal protective sleeve 2 is sleeved on the outer surface of a protective device main body 1, the outer surface of the protective device can be prevented from collapsing and being damaged when the protective, can protect argon gas protection device then, better result of use has, move through handle 5 when moving protection device, when needing to ventilate, ventilate through rotatory adjust knob 9, adjust knob 9's effect is similar to tap's effect, go up sealed lid 4 through welding and protection device main part 1 fixed connection, the argon gas enters into outlet duct 11 through the air vent of gas collection seat 10 surface in, base 3 is used for supporting protection device main part 1, manometer 8 shows that pressure indicates, whole steel welding is with argon gas protection device, and the operation is simple, and is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a steel welding is with argon protection device, includes protection device main part (1), its characterized in that: the outer surface cover of protection device main part (1) is equipped with hexagonal protection sleeve (2), the bottom fixed mounting of protection device main part (1) has base (3), the top fixed mounting of protection device main part (1) has last sealed lid (4), the top fixed mounting of going up sealed lid (4) has handle (5), the inside of protection device main part (1) is equipped with air collecting seat (10), the last fixed surface of air collecting seat (10) installs outlet duct (11), the top fixed mounting of outlet duct (11) has spliced pole (6), the surface of spliced pole (6) is close to preceding fixed mounting and has the interface of giving vent to anger (7), the surface of interface of giving vent to anger (7) is close to top fixed mounting and has manometer (8), spliced pole (6) top fixed mounting has adjust knob (9), the internal surface of interface of giving vent to anger (7) is close to the border position and inlays and is equipped with rubber seal, a filter screen (13) is embedded in the air outlet connector (7).
2. The argon shield for steel welding of claim 1, wherein: the outer surface of the protection device main body (1) is coated with an anti-corrosion coating, and the protection device main body (1) is cylindrical.
3. The argon shield for steel welding of claim 1, wherein: the outer surface of the handle (5) is provided with anti-skidding lines, and the outer surface of the handle (5) is hollow near the two sides.
4. The argon shield for steel welding of claim 1, wherein: the outer surface of manometer (8) is equipped with colorless transparent shell, the inside of manometer (8) is equipped with the pointer.
5. The argon shield for steel welding of claim 1, wherein: the outer surfaces of two sides of the air collecting seat (10) are provided with a plurality of air inlets, and the air collecting seat (10) is cuboid.
6. The argon shield for steel welding of claim 1, wherein: adjusting knob (9) pass through flange and spliced pole (6) fixed connection, and the surface of adjusting knob (9) is equipped with anti-skidding protection film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920659004.9U CN210209129U (en) | 2019-05-09 | 2019-05-09 | Argon protection device for steel welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920659004.9U CN210209129U (en) | 2019-05-09 | 2019-05-09 | Argon protection device for steel welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210209129U true CN210209129U (en) | 2020-03-31 |
Family
ID=69925351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920659004.9U Active CN210209129U (en) | 2019-05-09 | 2019-05-09 | Argon protection device for steel welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210209129U (en) |
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2019
- 2019-05-09 CN CN201920659004.9U patent/CN210209129U/en active Active
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