CN203238842U - H-shaped steel beam - Google Patents
H-shaped steel beam Download PDFInfo
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- CN203238842U CN203238842U CN 201320287560 CN201320287560U CN203238842U CN 203238842 U CN203238842 U CN 203238842U CN 201320287560 CN201320287560 CN 201320287560 CN 201320287560 U CN201320287560 U CN 201320287560U CN 203238842 U CN203238842 U CN 203238842U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 69
- 239000010959 steel Substances 0.000 title claims abstract description 69
- 238000003466 welding Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses an H-shaped steel beam which has an integrated steel beam structure consisting of two I-shaped longitudinal beams and a horizontal transverse beam which fixedly connects the two I-shaped longitudinal beams together, wherein the cross section of the steel beam is H-shaped. The H-shaped steel beam has the greatest characteristic that two bayonets are formed in the upper part and the lower part of the steel beam, and steel beams of other shapes can be spliced with the H-shaped steel beam through the bayonets, so that welding is reduced. Furthermore, the H-shaped steel beam disclosed by the utility model consists of the two I-shaped longitudinal beams, so that the strength of the steel beam is greatly improved. According to the H-shaped steel beam, various connection pieces are conveniently mounted, the welding is reduced, and a foundation is laid for steel structure modularization.
Description
Technical field
The utility model belongs to widely used building unit technical field in the building trade, specifically a kind of H type steel girder structure.
Background technology
Girder steel is a kind of basic boom unit in the construction work, and girder steel is formed on widely used steel frame construction in the civil engineering work after welding.The strength and stability of whole steel frame construction is determined by the connective stability between steel beam structure and the girder steel usually.For improving the strength and stability degree of girder steel, usually use " worker " font girder steel, normally adopt welding manner to make up final needed steelframe shape between many " worker " font girder steels.If final steelframe is complex-shaped, just need the welding of many " worker " font girder steels, weld and can cause the intensity of whole steelframe to descend the stability variation when too much.In addition, weld formed steel frame construction very flexible, if the steelframe shape changes, must change the steelframe shape by the mode of cutting.The shortcoming of existing for overcoming " worker " shape girder steel must be improved basic girder steel shape, satisfies simultaneously intensity, flexibility, stability requirement that girder steel forms steelframe.
Summary of the invention
The very flexible of existing for overcoming " worker " word girder steel, the many defectives of soldered the utility model proposes a kind of Novel steel beam structure when forming whole steelframe.The technical solution of the utility model is, a kind of H section steel beam, this girder steel are the one steel beam structures that is fixedly connected to form by " one " word crossbeam by two " worker " word longerons, and the girder steel cross section is " H " shape.The maximum characteristics of " H " section steel beam are two bayonet sockets of upper and lower formation of girder steel, and the girder steel of other shapes can be realized and " H " shaped steel slicing of beams by bayonet socket, reduce welding.In addition, because " H " of the present utility model section steel beam is made of two " worker " word beams, on girder steel intensity, greatly increase.
For ease of being connected of " H " section steel beam and miscellaneous part, have through hole at longitudinal and cross beam, when needs laterally or vertically link miscellaneous part along girder steel, by bolt just realized flexibly, convenient, stable detachable link.
Steel beam structure of the present utility model, when practical application, two " worker " word longeron length that form the H girder steel are identical, and " one " word crossbeam length is identical or different with " worker " word longeron length.
" H " of the present utility model section steel beam shape has made things convenient for various chaining parts to install, and has reduced welding, for steel structure modularization is laid a good foundation.
Description of drawings
Fig. 1 is the utility model cross sectional representation;
Fig. 2 is the upper and lower respectively linkage members schematic diagram of the utility model;
Fig. 3 is the utility model extend longitudinally linkage members schematic diagram;
Fig. 4 is the utility model side chain connection member schematic diagram;
Fig. 5 be the utility model in upper and lower, left and right 4 square extended chain connection member schematic diagrames.Symbol description among the figure, " worker " word longeron of 1-1, " H " girder steel; " one " word crossbeam of 1-2, " H " girder steel; 2, upper linkage members; 3, lower linkage members; 4, vertical linkage members; 5, side direction linkage members.
The specific embodiment
Below in conjunction with specific embodiment the utility model content is described further.As shown in Figure 1, H section steel beam of the present utility model is that the girder steel cross section is " H " shape by two " worker " word longeron 1-1 and the one steel beam structure that " one " word crossbeam 1-2 is fixedly connected to form.Two bayonet sockets of the upper and lower formation of girder steel realize and the splicing of miscellaneous part that the upper and lower bayonet socket at this " H " girder steel has connected respectively upper linkage members 2 and lower linkage members 3 as shown in Figure 2, and member is connected the bolt multiple spot to connect with girder steel.For realizing that girder steel extends longitudinally, " one " word crossbeam by " H " girder steel can vertically connect other members, is that " H " section steel beam is in the situation of longitudinal connecting component 4 such as Fig. 3." H " of the present utility model section steel beam not only upper and lower, vertically can realize and the linking of other members, also on side direction, also can realize expansion, as shown in Figure 4.Therefore, the shape and structure of this girder steel is easy to realize the expansion of all directions, has greatly improved the flexibility that forms whole steelframe.When above-mentioned " H " section steel beam is connected with miscellaneous part, be by the through hole on crossbeam and the longeron, bolt passed through hole realize detachable link.When practical application, two " worker " word longeron length that form the H girder steel are identical, and " one " word crossbeam length is identical or different with " worker " word longeron length.
Technique scheme has only embodied the optimal technical scheme of technical solutions of the utility model; some changes that those skilled in the art may make some part have wherein all embodied principle of the present utility model, belong within the protection domain of the present utility model.
Claims (3)
1. a H section steel beam is characterized in that, girder steel is the one steel beam structure that is fixedly connected to form by " one " word crossbeam (1-2) by two " worker " word longerons (1-1), and the girder steel cross section is " H " shape.
2. H section steel beam according to claim 1 is characterized in that, has through hole on the longitudinal and cross beam, is convenient to linking of girder steel and miscellaneous part.
3. H section steel beam according to claim 1 is characterized in that, two " worker " word longeron length that form the H girder steel are identical, and " one " word crossbeam length is identical or different with " worker " word longeron length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320287560 CN203238842U (en) | 2013-05-24 | 2013-05-24 | H-shaped steel beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320287560 CN203238842U (en) | 2013-05-24 | 2013-05-24 | H-shaped steel beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203238842U true CN203238842U (en) | 2013-10-16 |
Family
ID=49316155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320287560 Expired - Fee Related CN203238842U (en) | 2013-05-24 | 2013-05-24 | H-shaped steel beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203238842U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712191A (en) * | 2014-12-05 | 2016-06-29 | 无锡锡山安达防爆电气设备有限公司 | Safety monitoring type main beam structure of anti-explosion crane |
| CN105822014A (en) * | 2016-03-29 | 2016-08-03 | 安徽天澄钢构有限公司 | H-steel beam |
| CN109887399A (en) * | 2017-12-06 | 2019-06-14 | 浙江新盛建设集团有限公司 | A kind of steel structure splicing model and its assembling method |
-
2013
- 2013-05-24 CN CN 201320287560 patent/CN203238842U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712191A (en) * | 2014-12-05 | 2016-06-29 | 无锡锡山安达防爆电气设备有限公司 | Safety monitoring type main beam structure of anti-explosion crane |
| CN105822014A (en) * | 2016-03-29 | 2016-08-03 | 安徽天澄钢构有限公司 | H-steel beam |
| CN109887399A (en) * | 2017-12-06 | 2019-06-14 | 浙江新盛建设集团有限公司 | A kind of steel structure splicing model and its assembling method |
| CN109887399B (en) * | 2017-12-06 | 2020-11-17 | 浙江新盛建设集团有限公司 | Steel structure splicing model and splicing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yunfeng Inventor before: Hao Xiaogu Inventor before: Zhang Yunfeng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180511 Address after: 518101 Guangdong Shenzhen Baoan District Xixiang street the Peach Garden science and technology innovation park main building 402 Patentee after: Shenzhen Jiayo Intelligent City Operation Management Co., Ltd. Address before: 100022 Fuli City, Shuangjing, Chaoyang District, Beijing, A5-3005 Co-patentee before: Zhang Yunfeng Patentee before: Hao Xiaogu |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20180524 |