CN217193439U - Welding set is welded to cast-in-place box girder support gas shield - Google Patents

Welding set is welded to cast-in-place box girder support gas shield Download PDF

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Publication number
CN217193439U
CN217193439U CN202220114696.0U CN202220114696U CN217193439U CN 217193439 U CN217193439 U CN 217193439U CN 202220114696 U CN202220114696 U CN 202220114696U CN 217193439 U CN217193439 U CN 217193439U
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China
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welding machine
welding
front surface
cast
fixed
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CN202220114696.0U
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Chinese (zh)
Inventor
陈龙
夏淑凯
杨彦岭
成孝玉
田小路
张存兴
朱泽
曹佳帅
梁建伟
黄凯强
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Fourth Engineering Co Ltd of China Railway 16th Bureau Group Co Ltd
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Fourth Engineering Co Ltd of China Railway 16th Bureau Group Co Ltd
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Abstract

The utility model discloses a cast-in-place box girder support gas shielded welding device, which comprises a welding machine body, wherein a digital display meter is arranged on the upper part of the front surface of the welding machine body, and an adjusting knob is arranged on one side of the digital display meter on the front surface of the welding machine body; the utility model has the advantages that: through the designed protection limiting assembly, the welding gun interface can be covered by utilizing the matching of the protecting cover and the fixing frame, so that the protection of the welding gun interface is realized, when the welding gun interface needs to be used, the protecting cover is opened, the opened protecting cover is limited by utilizing the adsorption of the first limiting magnet and the second limiting magnet, and the influence of the welding gun inserted into the welding gun interface is reduced; the protection cover and the fixing frame are firmly fixed through the designed stabilizing assembly, and the welding gun interface is covered to protect the welding gun interface; the protection curb plate is opened to when placing subaerial in, utilize the cooperation of supporting shoe and supporting pad, avoid the direct dust that is infected with that leads to with the ground contact of protection curb plate.

Description

Welding set is welded to cast-in-place box girder support gas shield
Technical Field
The utility model belongs to the technical field of cast-in-place case roof beam support welding, concretely relates to cast-in-place case roof beam support gas shield welds welding set.
Background
The cast-in-place box girder support can be welded by a gas shielded welding machine; the gas-shielded welding machine is an electric appliance which provides a power supply with certain characteristics for welding, and the gas-shielded welding machine has the advantages of flexibility, simplicity, convenience, firmness and reliability, and even has the same strength with a base metal after welding and is widely applied to various industrial fields.
The existing gas shielded welding device for the cast-in-situ box girder support has the following defects when in use:
the welding gun interface is protected through the sheath, and when using the welding gun interface, need take off the sheath, the sheath of taking off is at the operation region, and easy wearing and tearing, after finishing using, overlap the sheath again on the welding gun interface, inconvenience when having increased the user and using.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welding set is welded to cast-in-place case roof beam support gas shield to the welder interface who proposes in solving above-mentioned background protects through the sheath, when using the welder interface, needs take off the sheath, and the sheath of taking off is in the operation region, and easy wearing and tearing are used the back, establish the sheath again on the welder interface, have increased the inconvenient problem when user uses.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cast-in-place case roof beam support gas shield welding set, includes the welding machine organism, the digital display table is installed on the front surface upper portion of welding machine organism, one side that the front surface of welding machine organism is located the digital display table is provided with adjust knob, one side that the front surface of welding machine organism is located adjust knob is provided with the welder interface, the front surface of welding machine organism is provided with the spacing subassembly of protection, and protects spacing subassembly and include protecting cover, fixed frame, first spacing magnet, fixed column, the spacing magnet of second, the outside that the front surface of welding machine organism is located the welder interface is provided with fixed frame, and the outside activity of fixed frame is provided with the protecting cover, the front surface mounting of welding machine organism has first spacing magnet, the outside of protecting cover is provided with the fixed column, and the outside of fixed column be provided with the spacing magnet of the second that adsorbs mutually with first spacing magnet.
Preferably, the fixing column and the second limiting magnet are both of cylindrical structures and are in bonded connection.
Preferably, be provided with firm subassembly on protecting cover and the fixed frame, and firm subassembly includes arch, fly leaf, fixed slot, fixed block, spring, the expansion end of protecting cover is provided with the arch, supply protruding male fixed slot is seted up to the corresponding end of fixed frame, a plurality of fixed blocks are installed to the medial surface of fixed slot, in the one end embedding fixed block of fly leaf, the other end runs through the fixed block, the spring sets up in the fixed block to be connected with the embedding end terminal surface of fly leaf.
Preferably, the movable plate and the fixed block are both arc-shaped structures, and the protrusions are cylindrical structures.
Preferably, a welding mode conversion button is arranged on the front surface of the welding machine body, a heat dissipation port is formed in the front surface of the welding machine body, and an anode output port and a cathode output port are arranged on the lower portion of the front surface of the welding machine body.
Preferably, the top of the welding machine body is provided with a handle, the side surface of the welding machine body is provided with a protective side plate, the upper part of the side surface of the protective side plate is provided with a supporting block, and the side surface of the supporting block is provided with a supporting pad.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the designed protection limiting assembly, the welding gun interface can be covered by utilizing the matching of the protecting cover and the fixing frame, so that the protection of the welding gun interface is realized, when the welding gun interface needs to be used, the protecting cover is opened, the opened protecting cover is limited by utilizing the adsorption of the first limiting magnet and the second limiting magnet, and the influence of the welding gun inserted into the welding gun interface is reduced;
(2) the protection cover and the fixing frame are firmly fixed through the designed stabilizing assembly, and the welding gun interface is covered to protect the welding gun interface;
(3) the protection curb plate is opened to when placing subaerial in, utilize the cooperation of supporting shoe and supporting pad, avoid the direct dust that is infected with that leads to with the ground contact of protection curb plate.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connecting sectional structure of the protecting cover and the fixing frame of the present invention;
fig. 3 is an enlarged schematic view of the G region in fig. 2 according to the present invention;
fig. 4 is an enlarged schematic structural view of a region B in fig. 1 according to the present invention;
in the figure: 1. a welder body; 2. a digital display meter; 3. adjusting a knob; 4. a protective cover; 5. an anode output port; 6. a negative output port; 7. a heat dissipation port; 8. a welding mode switching button; 9. a protective side plate; 10. a support pad; 11. a support block; 12. a handle; 13. a protrusion; 14. a welding gun interface; 15. a fixing frame; 16. a movable plate; 17. fixing grooves; 18. a fixed block; 19. a spring; 20. a first limit magnet; 21. fixing the column; 22. a second limit magnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a cast-in-place box girder support gas shielded welding device comprises a welding machine body 1, a digital display meter 2 is installed on the upper portion of the front surface of the welding machine body 1, an adjusting knob 3 is arranged on one side, located on the digital display meter 2, of the front surface of the welding machine body 1, a welding gun interface 14 is arranged on one side, located on the adjusting knob 3, of the front surface of the welding machine body 1, a protection limiting assembly is arranged on the front surface of the welding machine body 1 and comprises a protective cover 4, a fixing frame 15, a first limiting magnet 20, a fixing column 21 and a second limiting magnet 22, the fixing frame 15 is arranged on the outer side, located on the welding gun interface 14, of the front surface of the welding machine body 1, a protective cover 4 is movably arranged on the outer side of the fixing frame 15, the first limiting magnet 20 is installed on the front surface of the welding machine body 1, the fixing column 21 is arranged on the outer side of the protective cover 4, and the second limiting magnet 22 adsorbed to the first limiting magnet 20 is arranged on the outer side of the fixing column 21, utilize the cooperation of protecting cover 4, fixed frame 15, can cover welder interface 14 to play the protection to welder interface 14, when needs use welder interface 14, open protecting cover 4, and utilize first spacing magnet 20, the absorption of the spacing magnet 22 of second, it is spacing to the protecting cover 4 who opens, reduce the influence that inserts welder interface 14 to the welder.
In this embodiment, preferably, the fixing column 21 and the second limiting magnet 22 are both of a cylindrical structure, and the fixing column 21 and the second limiting magnet 22 are bonded, so that the fixing column 21 and the second limiting magnet 22 are stably mounted.
In this embodiment, preferably, the protecting cover 4 and the fixing frame 15 are provided with a stabilizing assembly, the stabilizing assembly includes a protrusion 13, a movable plate 16, a fixing groove 17, fixing blocks 18, and a spring 19, the movable end of the protecting cover 4 is provided with the protrusion 13, the protrusion 13 is a cylindrical structure, the fixing groove 17 for inserting the protrusion 13 is formed at the corresponding end of the fixing frame 15, a plurality of fixing blocks 18 are installed at the inner side surface of the fixing groove 17, one end of the movable plate 16 is embedded into the fixing block 18, the other end of the movable plate penetrates through the fixing block 18, the movable plate 16 and the fixing block 18 are both arc-shaped structures, the spring 19 is disposed in the fixing block 18 and connected with the end surface of the embedding end of the movable plate 16, when the protecting cover 4 is covered, the cylindrical protrusion 13 is inserted into the fixing groove 17 and extrudes the arc-shaped movable plate 16, the arc-shaped movable plate 16 is extruded and compresses the spring 19, the spring 19 is reset after being compressed, and drives the arc-shaped movable plate 16 to firmly clamp the cylindrical protrusion 13, so that the protective cover 4 and the fixing frame 15 are firmly fixed and cover the welding gun interface 14 to protect the welding gun interface 14, and when the welding gun interface 14 needs to be used, the protective cover 4 is opened.
In this embodiment, preferably, the welding mode switching button 8 is disposed on the front surface of the welding machine body 1, the heat dissipation opening 7 is disposed on the front surface of the welding machine body 1, heat is dissipated through the heat dissipation opening 7, the service life of the welding device is prolonged, and the positive output port 5 and the negative output port 6 are disposed on the lower portion of the front surface of the welding machine body 1.
In this embodiment, it is preferred, handle 12 is installed at the top of welding machine organism 1, it is more convenient to mention welding set through handle 12, the side surface of welding machine organism 1 is provided with protection curb plate 9, the one end of protection curb plate 9 and welding machine organism 1 are articulated, the other end passes through the screw fixation, the side surface upper portion of protection curb plate 9 is provided with supporting shoe 11, supporting shoe 10 is installed to the side surface of supporting shoe 11, protection curb plate 9 is opened, and when placing subaerial, utilize the cooperation of supporting shoe 11 and supporting shoe 10, avoid protecting the dust that is infected with that curb plate 9 is direct to lead to with ground contact.
The gas shield welder model used in this application is the MIG 180 GDM.
The utility model discloses a theory of operation and use flow: when the welding device is used, the welding device is taken up and placed in an area needing welding, the protecting cover 4 is opened, the opened protecting cover 4 is limited by the adsorption of the first limiting magnet 20 and the second limiting magnet 22, the welding gun is inserted into the welding gun interface 14 and is firmly inserted, the welding device is started to operate, and the welding gun is used for carrying out gas shielded welding on a cast-in-place box beam support; after welding, the welding gun is pulled out from the welding gun interface 14, the protective cover 4 covers the welding gun interface, the cylindrical protrusion 13 is inserted into the fixing groove 17 and extrudes the arc-shaped movable plate 16, the arc-shaped movable plate 16 is extruded and compresses the spring 19, the spring 19 is reset after being compressed and drives the arc-shaped movable plate 16 to firmly clamp the cylindrical protrusion 13, the protective cover 4 and the fixing frame 15 are fixed firmly, the welding gun interface 14 is covered, and protection of the welding gun interface 14 is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a welding set is welded in cast-in-place case roof beam support gas shield, includes welding machine organism (1), digital display table (2) are installed on the front surface upper portion of welding machine organism (1), one side that the front surface of welding machine organism (1) is located digital display table (2) is provided with adjust knob (3), one side that the front surface of welding machine organism (1) is located adjust knob (3) is provided with welder interface (14), its characterized in that: the front surface of welding machine organism (1) is provided with the spacing subassembly of protection, and protects the spacing subassembly and include protecting cover (4), fixed frame (15), first spacing magnet (20), fixed column (21), the spacing magnet (22) of second, the outside that the front surface of welding machine organism (1) is located welder interface (14) is provided with fixed frame (15), and the outside activity of fixed frame (15) is provided with protecting cover (4), the front surface mounting of welding machine organism (1) has first spacing magnet (20), the outside of protecting cover (4) is provided with fixed column (21), and the outside of fixed column (21) is provided with the spacing magnet (22) of second that adsorb mutually with first spacing magnet (20).
2. The cast-in-place box girder support gas shielded welding device of claim 1, characterized in that: the fixing column (21) and the second limiting magnet (22) are both of cylindrical structures, and the fixing column (21) and the second limiting magnet (22) are connected in an adhesive mode.
3. The cast-in-place box girder support gas shielded welding device of claim 1, characterized in that: be provided with firm subassembly on protecting cover (4) and fixed frame (15), and firm subassembly includes arch (13), fly leaf (16), fixed slot (17), fixed block (18), spring (19), the expansion end of protecting cover (4) is provided with arch (13), the correspondence end of fixed frame (15) is seted up and is supplied protruding (13) male fixed slot (17), a plurality of fixed blocks (18) are installed to the medial surface of fixed slot (17), in the one end embedding fixed block (18) of fly leaf (16), the other end runs through fixed block (18), spring (19) set up in fixed block (18) to end face connection with the embedding of fly leaf (16).
4. The cast-in-place box girder support gas shielded welding device of claim 3, characterized in that: the movable plate (16) and the fixed block (18) are both arc-shaped structures, and the protrusions (13) are cylindrical structures.
5. The cast-in-place box girder support gas shielded welding device of claim 1, characterized in that: the welding machine is characterized in that a welding mode conversion button (8) is arranged on the front surface of the welding machine body (1), a heat dissipation opening (7) is formed in the front surface of the welding machine body (1), and an anode output port (5) and a cathode output port (6) are arranged on the lower portion of the front surface of the welding machine body (1).
6. The cast-in-place box girder support gas shield welding device of claim 1, characterized in that: the top of the welding machine body (1) is provided with a handle (12), the side surface of the welding machine body (1) is provided with a protective side plate (9), a supporting block (11) is arranged on the upper portion of the side surface of the protective side plate (9), and a supporting pad (10) is arranged on the side surface of the supporting block (11).
CN202220114696.0U 2022-01-17 2022-01-17 Welding set is welded to cast-in-place box girder support gas shield Active CN217193439U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220114696.0U CN217193439U (en) 2022-01-17 2022-01-17 Welding set is welded to cast-in-place box girder support gas shield

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220114696.0U CN217193439U (en) 2022-01-17 2022-01-17 Welding set is welded to cast-in-place box girder support gas shield

Publications (1)

Publication Number Publication Date
CN217193439U true CN217193439U (en) 2022-08-16

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ID=82792076

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220114696.0U Active CN217193439U (en) 2022-01-17 2022-01-17 Welding set is welded to cast-in-place box girder support gas shield

Country Status (1)

Country Link
CN (1) CN217193439U (en)

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