CN201546369U - H-beam stiffness steel column - Google Patents
H-beam stiffness steel column Download PDFInfo
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- CN201546369U CN201546369U CN2009202287049U CN200920228704U CN201546369U CN 201546369 U CN201546369 U CN 201546369U CN 2009202287049 U CN2009202287049 U CN 2009202287049U CN 200920228704 U CN200920228704 U CN 200920228704U CN 201546369 U CN201546369 U CN 201546369U
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Abstract
The utility model relates to a high-rise building member. The H-beam stiffness steel column is characterized in that it is composed of a first H-beam and a second H-beam, wherein a first slot I opened at the webplate center position of the first H-beam, and a second slot of the webplate center position of the second H-beam; the first slot of the first H-beam is inserted in the second slot of the H-beam to weld as a whole. The utility model ahs advantages of simple structure, small deformation, high welding quality, and convenient production.
Description
Technical field
The utility model relates to a kind of highrise building member.
Background technology
At present, H shaped steel rigid steel pile generally all is to be welded by T-steel and H shaped steel.Because steel column welding operation face is narrow and small, spelling weld seam grade is difficult for difficult problems such as assurance, the easy shrinkage strain of being heated, T-steel is with after H shaped steel docks, welding deformation is big, be difficult for proofreading and correct, difficult treatment is with flame correction more bad operation in slit, location as T-steel reinforces, the little weldquality in space is not high, the correction difficulty is big etc., and the steel column that processes is difficult to reach designing requirement, sometimes can bring very serious consequence.
The utility model content
The purpose of this utility model provides a kind of H shaped steel rigid steel pile simple in structure, easy to make.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: H shaped steel rigid steel pile, it is characterized in that: it is made of H shaped steel and the 2nd H shaped steel, first slot is opened in the web centre of the one H shaped steel, and second slot is opened in the web centre of the 2nd H shaped steel; First slot of the one H shaped steel is welded into integral body after inserting second slot of the 2nd H shaped steel.
Both sides all have groove on described first slot and second slot.
The length of described first slot and second slot is 0.5 times of H shaped steel length and adds 5mm, and the web thickness that width is H shaped steel adds 5mm.
Compared with prior art, the utility model has been obtained following technique effect:
1, composed structure can be avoided some production process more rambunctious after improving, and not high as location reinforcing, the little weldquality in space of T-steel, the correction difficulty is big etc., has simplified production process, and easy to make, welding deformation is little, easily proofreaies and correct;
2, substituted two with T-steel by a H shaped steel, only need do the one-time mechanical correction gets final product, eliminate T-steel and H shaped steel group to the time generation dock error, avoided secondary deformation correcting process after the welding, and intrinsic two T-steels must be done twice mechanical checkout respectively, method after obviously improving can improve make efficiency greatly, and saves and proofread and correct machine cost 30%;
3, H shaped steel is respectively opened 1/2 socket and only need be pieced together and be inserted into the position, can guarantee the shaped steel verticality, does not generally need secondary to proofread and correct behind the welding fabrication;
4, each opening 1/2 of H shaped steel, second half is all excellent, can not destroy former designed component force request, and more can guarantee the part and the resistance to overturning of structure, as the cross stiffness post of same seamless link.
5, simple in structure.
Description of drawings
Fig. 1 is the structural representation of the utility model the one H shaped steel;
Fig. 2 is the structural representation of the utility model the 2nd H shaped steel;
Fig. 3 is a structural representation of the present utility model.
Wherein: 1-the one H shaped steel, 2-first slot, 3-the 2nd H shaped steel, 4, second slot, 5-groove.
The specific embodiment
Further specify embodiment of the present utility model below in conjunction with accompanying drawing.
Referring to Fig. 1-3, the H shape Steel Stiff Column, it is made of H shaped steel 1 and the 2nd H shaped steel 3, and the web centre of a H shaped steel 1 is opened the web centre of first slot, 2, the two H shaped steel 3 and is opened second slot 4; First slot of the one H shaped steel is welded into integral body after inserting second slot of the 2nd H shaped steel.
The groove 5 that both sides all have on described first slot and second slot (being convenient to welding).
The length of described first slot and second slot is 0.5 times of H shaped steel length and adds 5mm, and the web thickness that width is H shaped steel adds 5mm.
Making of the present utility model comprises the steps:
1) the web centre of H shaped steel fluting (flute length=H shaped steel long 1/2 again+5mm, groove width=web thickness+5mm), and along slot both sides bevel;
2) for preventing the long web distortion that causes of slot, in cutting socket process, reserve 2～3 tie points, length is 50mm (reserving control connection number of spots voluntarily according to thickness of slab and the increase and decrease of slot length);
3) could cut off (can not now open slot now insert piece together) with reserving tie point after the H shaped steel that has cut must cool off fully, prevent that the otch shrinkage strain from dehiscing;
4) two H shaped steel being reversed 90 ° carries out mutually to inserting.
Protection domain of the present utility model is not limited to the above embodiments, and obviously, those skilled in the art can carry out various changes and distortion and not break away from scope and spirit of the present utility model the utility model.If these changes and distortion belong in the scope of the utility model claim and equivalent technologies thereof, intention then of the present utility model also comprises these changes and is out of shape interior.
Claims (3)
1.H the shaped steel rigid steel pile is characterized in that: it is made of H shaped steel and the 2nd H shaped steel, and first slot is opened in the web centre of a H shaped steel, and second slot is opened in the web centre of the 2nd H shaped steel; First slot of the one H shaped steel is welded into integral body after inserting second slot of the 2nd H shaped steel.
2. H shaped steel rigid steel pile according to claim 1 is characterized in that: both sides all have groove on described first slot and second slot.
3. H shaped steel rigid steel pile according to claim 1 is characterized in that: the length of described first slot and second slot is 0.5 times of H shaped steel length and adds 5mm, and the web thickness that width is H shaped steel adds 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202287049U CN201546369U (en) | 2009-09-30 | 2009-09-30 | H-beam stiffness steel column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202287049U CN201546369U (en) | 2009-09-30 | 2009-09-30 | H-beam stiffness steel column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201546369U true CN201546369U (en) | 2010-08-11 |
Family
ID=42601543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202287049U Expired - Fee Related CN201546369U (en) | 2009-09-30 | 2009-09-30 | H-beam stiffness steel column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201546369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350594A (en) * | 2011-08-10 | 2012-02-15 | 中冶建工集团有限公司 | Method for assembling cross-shaped steel column through gantry hanger frame |
| CN108105577A (en) * | 2016-11-24 | 2018-06-01 | 丹阳市宏光机械有限公司 | A kind of support formed steel construction |
-
2009
- 2009-09-30 CN CN2009202287049U patent/CN201546369U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350594A (en) * | 2011-08-10 | 2012-02-15 | 中冶建工集团有限公司 | Method for assembling cross-shaped steel column through gantry hanger frame |
| CN108105577A (en) * | 2016-11-24 | 2018-06-01 | 丹阳市宏光机械有限公司 | A kind of support formed steel construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA FIRST METALLURGICAL CONSTRUCTION GROUP CORPO Free format text: FORMER NAME: CHINA FIRST METALLURGICAL CONSTRUCTION CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 430081 Wuhan Industrial Zone, Qingshan District, Hubei, No. 3 Patentee after: China First Metallurgical Group Co., Ltd. Address before: 430081 Wuhan Industrial Zone, Qingshan District, Hubei, No. 3 Patentee before: China First Metallurgical Construction Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20170930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |