CN216990541U - Supporting and positioning device for machining cross-shaped steel column - Google Patents
Supporting and positioning device for machining cross-shaped steel column Download PDFInfo
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- CN216990541U CN216990541U CN202122426553.1U CN202122426553U CN216990541U CN 216990541 U CN216990541 U CN 216990541U CN 202122426553 U CN202122426553 U CN 202122426553U CN 216990541 U CN216990541 U CN 216990541U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 149
- 239000010959 steel Substances 0.000 title claims abstract description 149
- 238000003754 machining Methods 0.000 title claims description 10
- 238000012545 processing Methods 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 abstract description 11
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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Abstract
The utility model provides a processing of cross shaped steel post is with supporting positioner, including multiunit support locating component, support locating component is including the bracing piece of locating T shaped steel both sides, the bracing piece includes diagonal brace and the horizontal vaulting pole of adjustable length formula, diagonal brace with adjustable length is located between T shaped steel and the H shaped steel homonymy flange board, and make its both ends difference adaptation and support tight T shaped steel and H shaped steel flange board along last through the length of the diagonal brace of adjustable length formula, horizontal vaulting pole of adjustable length is located between T shaped steel web and the H shaped steel web, and make its both ends support respectively on T shaped steel web and H shaped steel web through the length of the horizontal vaulting pole of adjustable length formula. The utility model improves the processing quality of the cross-shaped steel column, can deal with the welding processing of the cross-shaped columns with different sizes in real time and adjust the angle in real time, has simple and convenient adjustment, reduces the waste materials and the labor intensity of workers, saves steel and improves the processing quality of the cross-shaped steel column.
Description
Technical Field
The utility model belongs to the technical field of steel structures, and particularly relates to a supporting and positioning device for machining a cross-shaped steel column.
Background
The conventional cross-shaped steel column processing and manufacturing method comprises the steps of firstly manufacturing H-shaped steel, cutting and cutting the H-shaped steel along the center line of a web plate of the H-shaped steel by using flame to form two parts of T-shaped steel after the H-shaped steel is corrected to be qualified, and then assembling and welding the T-shaped steel and the other H-shaped steel to form the cross-shaped steel column. The cross steel column is mainly used for steel ribs in a stiff column of a high-rise building, and due to small cross section constraint degree, welding deformation can be generated due to distribution of welding stress in welding assembly construction, and torsional deformation is easy to generate during welding; the cross column is seriously twisted and deformed, and the deformation of the column body is difficult to control. The traditional cross steel column assembly is to spot weld a temporary support plate between a T-shaped steel and an H-shaped steel flange to prevent the T-shaped steel from deflecting, after the root is bottomed, the support plate at the middle part is cut off by a welding gun, the support plates at two ends are reserved to prevent deformation, and then the process of submerged arc welding is carried out.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is as follows: the utility model provides a cross shaped steel post processing is with supporting positioner, through set up the support locating component that oblique vaulting pole and the horizontal vaulting pole of adjustable length were constituteed with T shaped steel web with adjustable multiunit length respectively between T shaped steel and H shaped steel homonymy flange board and between T shaped steel web and the H shaped steel web, the realization is to the support location that cross shaped steel post adds man-hour, avoid the cross shaped steel post distortion's of processing quality problem, improve the processingquality of cross shaped steel post, can deal with not unidimensional cross shaped steel post's welding process and carry out real-time angle adjustment in real time, the adjustment is simple and convenient, reduce waste material and workman's intensity of labour, save steel, promote the processingquality of cross shaped steel post.
The technical scheme adopted by the utility model is as follows: the supporting and positioning device for machining the cross-shaped steel column comprises a plurality of groups of supporting and positioning assemblies distributed along the length direction of T-shaped steel, wherein the supporting and positioning assemblies comprise supporting rods arranged on two sides of the T-shaped steel, each supporting rod comprises a length-adjustable diagonal rod and a length-adjustable horizontal strut rod, the length-adjustable diagonal rods are arranged between the same-side flange plates of the T-shaped steel and the H-shaped steel, the two ends of each diagonal rod are respectively matched and tightly abutted to the edge of the flange plates of the T-shaped steel and the H-shaped steel by adjusting the length of the length-adjustable diagonal rods, the horizontal struts are arranged between a web plate of the T-shaped steel and the web plate of the H-shaped steel, and the two ends of each horizontal strut rod are respectively abutted to the web plate of the T-shaped steel and the web plate of the H-shaped steel by adjusting the length of the length-adjustable horizontal strut rods.
The length-adjustable diagonal brace comprises a hydraulic brace rod and a profile steel connecting piece, wherein the two ends of the hydraulic brace rod are fixed with lug plates, the profile steel connecting piece is connected with the lug plates, and the profile steel connecting piece at the two ends of the hydraulic brace rod is respectively matched and abutted with flange plates on the same side of T-shaped steel and H-shaped steel.
Further, the shaped steel connecting piece includes the angle steel that the opening set up outwards and is fixed in the connecting plate on the vertical outer wall of angle steel, the otic placode passes through bolted connection as an organic whole with the connecting plate, the angle steel at hydraulic pressure vaulting pole both ends respectively with the flange board along the adaptation of T shaped steel and H shaped steel homonymy.
Furthermore, the horizontal stay bar with the adjustable length comprises a hydraulic stay bar I, and two end faces of the hydraulic stay bar I are respectively abutted to the T-shaped steel web plate and the H-shaped steel web plate.
Compared with the prior art, the utility model has the advantages that:
1. according to the technical scheme, the supporting and positioning assemblies consisting of a plurality of groups of length-adjustable inclined supporting rods and length-adjustable horizontal supporting rods are respectively arranged between the flange plates on the same sides of the T-shaped steel and the H-shaped steel and between the web plate of the T-shaped steel and the web plate of the H-shaped steel, so that supporting and positioning during machining of the cross-shaped steel column are realized, the quality problem of distortion and deformation of the machined cross-shaped steel column is avoided, and the machining quality of the cross-shaped steel column is improved;
2. according to the length-adjustable diagonal brace rod in the technical scheme, the hydraulic brace rod with the lug plates and the section steel connecting piece connected with the lug plates fixed at the two ends is adopted, so that when the flange plates on the same side of the T-shaped steel and the H-shaped steel are supported and positioned, the length of the hydraulic brace rod is convenient to adjust, meanwhile, the section steel connecting piece is favorably matched with the edge of the flange plate on the corresponding side, and the supporting and positioning reliability is ensured;
3. according to the technical scheme, the cross-shaped steel columns with different sizes can be welded in real time, the angle can be adjusted in real time, the adjustment is simple and convenient, the waste materials and the labor intensity of workers are reduced, steel is saved, and the machining quality of the cross-shaped steel column is improved.
Drawings
FIG. 1 is a view showing a state of use of the present invention in processing a cross-shaped steel column;
FIG. 2 is a view showing a state of use of the T-shaped steel column of the present invention;
fig. 3 is a schematic perspective view of the T-shaped steel column according to the present invention.
Detailed Description
In the following, an embodiment of the present invention will be described with reference to fig. 1 to 3, so as to clearly and completely describe the technical solution, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, but not all of the embodiment.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The supporting and positioning device for processing the cross-shaped steel column, as shown in figures 1-3, comprises a plurality of groups of supporting and positioning components distributed along the length direction of T-shaped steel 1, the supporting and positioning component comprises supporting rods 2 arranged at two sides of the T-shaped steel 1, the supporting rods 2 comprise length-adjustable inclined supporting rods 2-1 and length-adjustable horizontal supporting rods 2-2, the length-adjustable diagonal brace 2-1 is arranged between the T-shaped steel 1 and the H-shaped steel 3 on the same side flange plate, the two ends of the length-adjustable diagonal brace 2-1 are respectively matched and tightly pressed against the flange plate edges of the T-shaped steel 1 and the H-shaped steel 3 by adjusting the length of the diagonal brace, the length-adjustable horizontal brace rod 2-2 is arranged between a web plate of the T-shaped steel 1 and a web plate of the H-shaped steel 3, two ends of the horizontal support rod 2-2 are respectively abutted against the web plate of the T-shaped steel 1 and the web plate of the H-shaped steel 3 by adjusting the length of the horizontal support rod 2-2 with the adjustable length; in the structure, the supporting and positioning assemblies consisting of the multiple groups of length-adjustable diagonal braces 2-1 and length-adjustable horizontal braces 2-2 are respectively arranged between the flange plates on the same sides of the T-shaped steel 1 and the H-shaped steel 3 and between the web plate of the T-shaped steel 1 and the web plate of the H-shaped steel 3, so that the supporting and positioning during the processing of the cross-shaped steel column are realized, the quality problem of the distortion and deformation of the processed cross-shaped steel column is avoided, the processing quality of the cross-shaped steel column is improved, and the scheme can also be applied to the processing of the T-shaped steel column;
the length-adjustable inclined stay bar 2-1 has the following specific structure: the length-adjustable diagonal brace 2-1 comprises a hydraulic brace 2-3 with lug plates 2-4 fixed at two ends and a profile steel connecting piece 2-5 connected with the lug plates 2-4, and the profile steel connecting pieces 2-5 at two ends of the hydraulic brace 2-3 are respectively matched and abutted with flange plates on the same side of the T-shaped steel 1 and the H-shaped steel 3; specifically, the profile steel connecting piece 2-5 comprises angle steel 2-6 with an outward opening and connecting plates 2-7 fixed on the vertical outer walls of the angle steel 2-6, the lug plates 2-4 and the connecting plates 2-7 are connected into a whole through bolts, and the angle steel 2-6 at the two ends of the hydraulic stay bar 2-3 are respectively matched with flange plate edges on the same side of the T-shaped steel 1 and the H-shaped steel 3; in the structure, the length-adjustable diagonal brace 2-1 adopts the hydraulic brace 2-3 of which two ends are fixed with the lug plates 2-4 and the profile steel connecting pieces 2-5 connected with the lug plates 2-4, so that when the flange plates on the same side of the T-shaped steel 1 and the H-shaped steel 3 are supported and positioned, the length of the hydraulic brace 2-3 can be conveniently adjusted, the profile steel connecting pieces 2-5 can be favorably matched with the flange plates on the corresponding sides, and the supporting and positioning reliability can be ensured;
the length-adjustable horizontal stay bar 2-2 has the following specific structure: horizontal vaulting pole 2-2 with adjustable length includes hydraulic pressure vaulting pole I2-8, hydraulic pressure vaulting pole I2-8 both ends face supports respectively on 1 web of T shaped steel and 3 webs of H shaped steel.
According to the technical scheme, the cross-shaped steel column welding device can be used for dealing with the welding processing of cross-shaped columns with different sizes in real time and adjusting the angle in real time, the adjustment is simple and convenient, the labor intensity of waste materials and workers is reduced, steel is saved, and the processing quality of the cross-shaped steel column is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (4)
1. Processing of cross shaped steel post is with supporting positioner, its characterized in that: comprises a plurality of groups of supporting and positioning components distributed along the length direction of the T-shaped steel (1), the supporting and positioning components comprise supporting rods (2) arranged at two sides of the T-shaped steel (1), the supporting rods (2) comprise length-adjustable inclined supporting rods (2-1) and length-adjustable horizontal supporting rods (2-2), the length-adjustable diagonal brace (2-1) is arranged between the T-shaped steel (1) and the H-shaped steel (3) on the same side flange plate, the two ends of the length-adjustable diagonal brace (2-1) are respectively matched and tightly propped against the flange plate edges of the T-shaped steel (1) and the H-shaped steel (3) by adjusting the length of the diagonal brace, the length-adjustable horizontal brace rod (2-2) is arranged between a web plate of the T-shaped steel (1) and a web plate of the H-shaped steel (3), and the two ends of the horizontal support rod (2-2) are respectively abutted against the web plate of the T-shaped steel (1) and the web plate of the H-shaped steel (3) by adjusting the length of the horizontal support rod with adjustable length.
2. The supporting and positioning device for machining the cross-shaped steel column according to claim 1, wherein: the length-adjustable diagonal brace (2-1) comprises hydraulic brace rods (2-3) with lug plates (2-4) fixed at two ends and section steel connecting pieces (2-5) connected with the lug plates (2-4), wherein the section steel connecting pieces (2-5) at two ends of the hydraulic brace rods (2-3) are respectively matched and tightly abutted with flange plates at the same side of the T-shaped steel (1) and the H-shaped steel (3).
3. The supporting and positioning device for machining the cross-shaped steel column according to claim 2, wherein: the steel connecting piece (2-5) comprises angle steel (2-6) with an outwards-arranged opening and a connecting plate (2-7) fixed on the vertical outer wall of the angle steel (2-6), the ear plates (2-4) are connected with the connecting plate (2-7) into a whole through bolts, and the angle steel (2-6) at the two ends of the hydraulic supporting rod (2-3) are respectively matched with flange plates on the same side of the T-shaped steel (1) and the H-shaped steel (3).
4. The supporting and positioning device for machining the cross-shaped steel column according to claim 1, wherein: the length-adjustable horizontal support rod (2-2) comprises a hydraulic support rod I (2-8), and two end faces of the hydraulic support rod I (2-8) are respectively abutted to a web plate of the T-shaped steel (1) and a web plate of the H-shaped steel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122426553.1U CN216990541U (en) | 2021-10-09 | 2021-10-09 | Supporting and positioning device for machining cross-shaped steel column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122426553.1U CN216990541U (en) | 2021-10-09 | 2021-10-09 | Supporting and positioning device for machining cross-shaped steel column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216990541U true CN216990541U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122426553.1U Active CN216990541U (en) | 2021-10-09 | 2021-10-09 | Supporting and positioning device for machining cross-shaped steel column |
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| Country | Link |
|---|---|
| CN (1) | CN216990541U (en) |
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2021
- 2021-10-09 CN CN202122426553.1U patent/CN216990541U/en active Active
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