CN211490174U - H-shaped steel welding device - Google Patents
H-shaped steel welding device Download PDFInfo
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- CN211490174U CN211490174U CN201922013588.5U CN201922013588U CN211490174U CN 211490174 U CN211490174 U CN 211490174U CN 201922013588 U CN201922013588 U CN 201922013588U CN 211490174 U CN211490174 U CN 211490174U
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Abstract
The utility model discloses an H-shaped steel welding device, which welds a first H-shaped steel and a second H-shaped steel, and comprises a working platform, an included angle graduated scale, a nut chain group, a plurality of bolts, a tilt adjusting block and a tilt adjusting graduated scale, wherein the first H-shaped steel and the second H-shaped steel are welded on the working platform; the included angle graduated scale is arranged on the cambered surface outside the working platform; the nut chain group is fixed on the working platform in an arc shape; a plurality of bolts are respectively screwed in the nut chain group matched with the bolts so as to fix the positions of the first H-shaped steel and the second H-shaped steel; the inclination adjusting block is arranged between the second H-shaped steel and the working platform; the inclination adjustment graduated scale is fixed on the inclination adjustment block. The utility model discloses can improve the welding quality between two H shaped steel, reduce the adjustment of H shaped steel, measure and cause the assembly efficiency lower, the angular error scheduling problem appears, reduces construction unit intensity of labour and construction cost, has improved work efficiency.
Description
Technical Field
The utility model relates to a section bar welding auxiliary assembly technical field, more specifically the utility model relates to a H shaped steel welding set that says so.
Background
All parts of the H-shaped steel are arranged at right angles, and the H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving, light structure weight and the like in all directions.
However, there are many cross joints in the H shaped steel structure, and the weldment is difficult to fix a position, need adjust, measure repeatedly before assembling the welding, causes to assemble the efficiency lower, also appears angle error easily moreover.
Therefore, it is an urgent need to solve the problem of the technical staff in the art to provide an H-shaped steel welding device which can realize the quick positioning of H-shaped steel and improve the assembling efficiency.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a H shaped steel welding set can improve the welding quality between H shaped steel and the H shaped steel, reduces H shaped steel adjustment, measures and causes that assembly efficiency is lower, the angular error scheduling problem appears, reduces construction unit intensity of labour and construction cost, improves work efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an H-shaped steel welding device for welding a first H-shaped steel and a second H-shaped steel comprises a working platform, an included angle graduated scale, a nut chain group, a plurality of bolts, an inclination adjusting block and an inclination adjusting graduated scale,
the working platform is in a fan shape with a notch; the first H-shaped steel and the second H-shaped steel are welded on the working platform;
the included angle graduated scale is arranged on the cambered surface outside the working platform;
the nut chain group is fixed on the working platform in an arc shape;
the bolts are screwed in the nut chain group matched with the bolts respectively to fix the positions of the first H-shaped steel and the second H-shaped steel;
the inclination adjusting block is placed between the second H-shaped steel and the working platform;
the inclination adjusting graduated scale is fixed on the inclination adjusting block.
Further, the nut chain group comprises a first nut chain formed by connecting a plurality of nuts in series, a second nut chain formed by connecting a plurality of nuts in series, a third nut chain formed by connecting a plurality of nuts in series and a fourth nut chain formed by connecting a plurality of nuts in series,
the first nut chain, the second nut chain, the third nut chain and the fourth nut chain are respectively fixed on the working platform in an arc-shaped interval.
Further, the size range of the included angle graduated scale is 0-90 degrees.
Through taking above scheme, the beneficial effects of the utility model are that:
1) the first H-shaped steel and the second H-shaped steel are fixed by utilizing the matching of the nut chain group and the bolts, the included angle graduated scale is arranged on the working platform, the inclination adjusting block and the inclination adjusting graduated scale are arranged between the working platform and the second H-shaped steel, so that the welding quality between the two H-shaped steels can be improved, the problems of low assembly efficiency, angle error and the like caused by the adjustment and measurement of the H-shaped steel are reduced, the labor intensity and the construction cost of a construction unit are reduced, and the working efficiency is improved;
2) the scale size of the included angle scale is 0-90 degrees, and the welding of the first H-shaped steel and the second H-shaped steel at different angles is met.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an H-shaped steel welding device provided by the present invention;
fig. 2 is a top view of fig. 1 provided by the present invention;
fig. 3 is a front view of fig. 1 provided by the present invention;
fig. 4 is a right side view of fig. 1 provided by the present invention;
fig. 5 is a schematic diagram of the structure of the matching relationship between the second H-shaped steel and the working platform.
In the figure: 1-first H-shaped steel, 2-second H-shaped steel, 3-working platform, 4-nut chain group, 5-bolt, 6-included angle graduated scale, 7-inclination adjusting block, 8-inclination adjusting graduated scale, 31-notch, 41-first nut chain, 42-second nut chain, 43-third nut chain and 44-fourth nut chain.
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.
As shown in fig. 1-5, the embodiment of the utility model discloses an H-shaped steel welding device, it welds first H-shaped steel 1 and second H-shaped steel 2, including work platform 3, contained angle scale 6, nut chain group 4, a plurality of bolts 5, slope adjusting block 7 and slope adjustment scale 8, work platform 3 is the fan-shaped with breach 31; welding the first H-shaped steel 1 and the second H-shaped steel 2 on a working platform 3; the included angle graduated scale 6 is arranged on the cambered surface outside the working platform 3; the nut chain group 4 is fixed on the working platform 3 in an arc shape; a plurality of bolts 5 are respectively screwed in the nut chain group 4 matched with the bolts so as to fix the positions of the first H-shaped steel 1 and the second H-shaped steel 2; the inclination adjusting block 7 is arranged between the second H-shaped steel 2 and the working platform 3; the tilt adjustment scale 8 is fixed to the tilt adjustment block 7. The utility model discloses utilize nut chain group 4 and the cooperation of a plurality of bolts 5 with first H shaped steel 1, second H shaped steel 2 fixes, and set up contained angle scale 6 on work platform 3, set up slope adjusting block 7 and slope adjustment scale 8 between work platform 3 and second H shaped steel 2, can improve the welding quality between two H shaped steels, reduce the adjustment of H shaped steel, it is lower to measure to cause the assembly efficiency, the angular error scheduling problem appears, reduce construction unit intensity of labour and construction cost, and the work efficiency is improved.
Specifically, the nut chain group 4 includes a first nut chain 41 formed by connecting a plurality of nuts in series, a second nut chain 42 formed by connecting a plurality of nuts in series, a third nut chain 43 formed by connecting a plurality of nuts in series, and a fourth nut chain 44 formed by connecting a plurality of nuts in series, and the first nut chain 41, the second nut chain 42, the third nut chain 43, and the fourth nut chain 44 are respectively fixed on the working platform 3 at arc-shaped intervals.
Specifically, the size range of the included angle scale 6 is 0-90 °.
The welding method formed by the H-shaped steel welding device comprises the following steps:
1) lifting the first H-shaped steel 1 to a working platform 3, screwing and fixing nuts of a first nut chain 41, a second nut chain 42, a third nut chain 43 and a fourth nut chain 44 on the outer edge of the first H-shaped steel 1 by using a bolt 5, and screwing and fixing nuts of the first nut chain 41, the second nut chain 42, the third nut chain 43 and the fourth nut chain 44 on the inner edge of the first H-shaped steel 1 by using four bolts 5 respectively so as to fix the first H-shaped steel 1 on the working platform 3;
2) hoisting a second H-shaped steel 2 to a working platform 3, adjusting an included angle between the first H-shaped steel 1 and the second H-shaped steel 2 through an included angle graduated scale 6, and respectively screwing and fixing the adjusted included angle on nuts of a first nut chain 41, a second nut chain 42, a third nut chain 43 and a fourth nut chain 44 at the inner side edge and the outer side edge of the second H-shaped steel 2 by using four bolts 5;
or the second H-shaped steel 2 is hoisted to the working platform 3, the included angle between the first H-shaped steel 1 and the second H-shaped steel 2 is adjusted through the included angle graduated scale 6, then the inclination adjusting block 7 is installed between the second H-shaped steel 2 and the working platform 3, the inclination angle of the second H-shaped steel 2 is determined by adjusting the position of the inclination adjusting block, the inclination angle of the second H-shaped steel 2 is controlled through the inclination adjusting graduated scale 8, and after the angle is adjusted, the first nut chain 41 and the second nut chain 42 as well as the third nut chain 43 and the fourth nut chain 44 on the inner side edge and the outer side edge of the second H-shaped steel 2 are respectively screwed and fixed through four bolts 5;
3) and welding the first H-shaped steel 1 and the second H-shaped steel 2 at the position of the notch 31.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (3)
1. An H-shaped steel welding device for welding a first H-shaped steel and a second H-shaped steel is characterized by comprising a working platform, an included angle graduated scale, a nut chain group, a plurality of bolts, an inclination adjusting block and an inclination adjusting graduated scale,
the working platform is in a fan shape with a notch; the first H-shaped steel and the second H-shaped steel are welded on the working platform;
the included angle graduated scale is arranged on the cambered surface outside the working platform;
the nut chain group is fixed on the working platform in an arc shape;
a plurality of bolts are screwed and fixed in the nut chain set matched with the bolts;
the inclination adjusting block is placed between the second H-shaped steel and the working platform;
the inclination adjusting graduated scale is fixed on the inclination adjusting block.
2. The H-shaped steel welding device according to claim 1, wherein the nut chain set comprises a first nut chain formed by connecting a plurality of nuts in series, a second nut chain formed by connecting a plurality of nuts in series, a third nut chain formed by connecting a plurality of nuts in series, and a fourth nut chain formed by connecting a plurality of nuts in series,
the first nut chain, the second nut chain, the third nut chain and the fourth nut chain are respectively fixed on the working platform in an arc-shaped interval.
3. An H-beam welding apparatus according to claim 1, wherein the angle scale is in the range of 0-90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013588.5U CN211490174U (en) | 2019-11-20 | 2019-11-20 | H-shaped steel welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013588.5U CN211490174U (en) | 2019-11-20 | 2019-11-20 | H-shaped steel welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211490174U true CN211490174U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922013588.5U Active CN211490174U (en) | 2019-11-20 | 2019-11-20 | H-shaped steel welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211490174U (en) |
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2019
- 2019-11-20 CN CN201922013588.5U patent/CN211490174U/en active Active
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Address after: 550029 Qishan resettlement site, HuChao Township, Gui'an New District, Guiyang City, Guizhou Province Patentee after: China Railway 17th Bureau Group Urban Construction Co., Ltd Address before: 550003 Qishan resettlement point in Lake Chao village, Guian New District, Guiyang, Guizhou Patentee before: CHINA RAILWAY (GUIZHOU) MUNICIPAL ENGINEERING Co.,Ltd. |