CN211499472U - High-strength steel structure column - Google Patents
High-strength steel structure column Download PDFInfo
- Publication number
- CN211499472U CN211499472U CN201922023559.7U CN201922023559U CN211499472U CN 211499472 U CN211499472 U CN 211499472U CN 201922023559 U CN201922023559 U CN 201922023559U CN 211499472 U CN211499472 U CN 211499472U
- Authority
- CN
- China
- Prior art keywords
- steel structure
- welding
- mount pad
- high strength
- diaphragm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model relates to a steel construction technical field, concretely relates to high strength steel construction post. This high strength steel structure post includes steel structure post body, and steel structure post body encloses into "II" shape enclosed construction through the welding at the mount pad of its upper and lower two sides, and the horizontal welding has the diaphragm in the middle of enclosed construction's inside, and the symmetric welding has the arch steelframe between diaphragm and the mount pad of upper and lower two sides, and the welding has a plurality of stands between arch steelframe and the mount pad, and steel structure post body, mount pad and arch steelframe surface coating have anticorrosive paint layer. The utility model discloses to prior art's not enough, provide a simple structure reasonable high strength steel structure post, solved current steel structure post intensity not enough, the problem of flexible deformation, and corrosion-resistant, long service life.
Description
Technical Field
The utility model relates to a steel construction technical field, concretely relates to high strength steel construction post.
Background
The steel has high strength, so that the steel structure column is widely applied to the building industry, and is frequently used in large-span or ultrahigh buildings in particular. The existing steel structure column is mainly used for beam columns on buildings, and the existing steel structure column mostly adopts an I-shaped structure, namely two transverse flat plates are used as an upper main rib and a lower main rib, a middle longitudinal vertical plate is used as a supporting web plate, and the bending strength of the steel structure column is very common. Therefore, the transverse plate of the I-shaped beam column is easy to bend and deform in the using process, and the whole beam column is easy to shift, so that the whole building is unstable. If the problem is solved, the problem can be solved by thickening the thickness of the steel plate, but the method consumes materials and increases the weight of the whole building, and the foundation brings pressure. In addition, most of the existing steel structure columns are formed by welding pure steel materials, and after the steel structure columns are used for a long time, the steel structure columns are easy to rust, and the service life is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide a simple structure reasonable high strength steel structure post, solved current steel structure post intensity not enough, the problem of flexible deformation, and corrosion-resistant, long service life.
The technical scheme of the utility model is realized like this: the utility model provides a high strength steel structure column, includes steel structure column body, its characterized in that, steel structure column body encloses into "II" shape enclosed construction through the welding at its upper and lower mount pad of two sides, horizontal welding has the diaphragm in the middle of the inside of enclosed construction, symmetrical welding has the arch steelframe between diaphragm and the mount pad of upper and lower two sides, the welding has a plurality of stands between arch steelframe and the mount pad, steel structure column body, mount pad and arch steelframe surface coating have anticorrosive paint layer.
The diaphragm both ends welding is on steel construction post body left and right side wall, its top of arch steelframe and mount pad laminating welding about it both ends respectively with diaphragm and steel construction post body lateral wall laminating welding.
And an auxiliary wing plate is further welded at the joint of the steel structure column body and the outer side of the mounting seat.
The anticorrosive coating layer is an epoxy resin coating or a phenolic resin paint coating with the thickness of 30-80 um.
Threaded holes are formed in the mounting seat, and the number of the threaded holes is at least four.
The utility model provides an existing defect among the background art, have following beneficial effect:
the utility model provides a high strength steel structure post simple structure is reasonable, provides a high strength steel structure post that simple structure is reasonable, has solved current steel structure post intensity not enough, the problem of flexible deformation, and corrosion-resistant, long service life. The utility model discloses a welding arch steelframe between diaphragm and mount pad, to load homodisperse on arch steelframe, turn into horizontal power, then pass to arch steelframe both ends to power, on the steel construction post body on both sides is used at last, guarantee that the mount pad atress is indeformable, under the prerequisite that does not increase the steel plate thickness, improved steel construction post load capacity, the effect of reinforcing steel construction post intensity to the cost is reduced. A plurality of upright columns are welded between the arched steel frame and the mounting seat, so that the load capacity of the steel structure column is further improved. The anti-corrosion coating layers are sprayed on the surfaces of the components, so that the anti-corrosion capability is enhanced, and the service life of the steel structure column is prolonged.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of FIG. 1;
in the figure: the method comprises the following steps of 1-steel structural column body, 2-mounting seat, 3-transverse plate, 4-arched steel frame, 5-upright post, 6-threaded hole, 7-auxiliary wing plate and 8-anticorrosive coating layer.
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 efforts belong to the protection scope of the present invention.
As shown in fig. 1 and 2, an embodiment of a high strength steel structure column, including steel structure column body 1, steel structure column body 1 encloses into "II" shape enclosed construction through welding above that, mount pad 2 of lower two sides, horizontal welding has diaphragm 3 in the middle of enclosed construction's inside, diaphragm 3 and upper and lower two sides between mount pad 2 symmetrical welding have arch steelframe 4, the welding has a plurality of stands 5 between arch steelframe 4 and the mount pad 2, steel structure column body 1, mount pad 2 and 4 surface spraying of arch steelframe have anticorrosive paint layer 8. The both ends welding of diaphragm 3 is on steel construction post body 1 left and right side wall, and its top of arch steelframe 4 and mount pad 2 laminating welding about it both ends respectively with diaphragm 3 and the 1 lateral wall laminating welding of steel construction post body. An auxiliary wing plate 7 is further welded at the joint of the outer sides of the steel structure column body 1 and the mounting seat 2. The anticorrosive coating layer 8 is an epoxy resin coating or a phenolic resin paint coating with the thickness of 30-80 um. Threaded holes 6 are formed in the mounting base 2, and the number of the threaded holes 6 is at least four.
The utility model discloses a working process is: the utility model discloses a symmetrical welding has arch steelframe 4 between diaphragm 3 and the mount pad 2 of upper and lower two sides, and the moment of flexure stress most that produces original load becomes compressive stress, and evenly distributed turns into horizontal power on arch steelframe 4, then passes to arch steelframe 4 both ends to power, on the steel construction post body 1 of using both sides at last, guarantees that mount pad 2 atress is indeformable, has improved steel construction post load-carrying capacity, the effect of reinforcing steel construction post intensity. A plurality of stand columns 5 are welded between the arched steel frames 4 and the mounting seat 2, loads are uniformly dispersed on the arched steel frames 4, stress deformation is prevented, and the load capacity of the steel structure column is further improved. The anti-corrosion coating layer 8 is sprayed on the surfaces of the steel structure column body 1, the mounting seat 2 and the arched steel frame 4, so that the anti-corrosion capability is enhanced, and the service life of the steel structure column is prolonged.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a high strength steel structure column, includes steel structure column body (1), its characterized in that, steel structure column body (1) encloses into "II" shape enclosed construction through welding mount pad (2) on its upper and lower two sides, horizontal welding has diaphragm (3) in the middle of the inside of enclosed construction, symmetrical welding has arch steelframe (4) between diaphragm (3) and mount pad (2) on upper and lower two sides, the welding has a plurality of stands (5) between arch steelframe (4) and mount pad (2), steel structure column body (1), mount pad (2) and arch steelframe (4) surface coating have anticorrosive paint layer (8).
2. The high strength steel structural column of claim 1, wherein: diaphragm (3) both ends welding is on steel construction column body (1) left and right side wall, its top of arch steelframe (4) and mount pad (2) laminating welding, about it both ends respectively with diaphragm (3) and steel construction column body (1) lateral wall laminating welding.
3. The high strength steel structural column according to claim 1 or 2, wherein: and an auxiliary wing plate (7) is further welded at the joint of the steel structure column body (1) and the outer side of the mounting seat (2).
4. The high strength steel structural column of claim 3, wherein: the anticorrosive coating layer (8) is an epoxy resin coating or a phenolic resin paint coating with the thickness of 30-80 um.
5. The high strength steel structural column of claim 4, wherein: threaded holes (6) are formed in the mounting base (2), and the number of the threaded holes (6) is at least four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023559.7U CN211499472U (en) | 2019-11-21 | 2019-11-21 | High-strength steel structure column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023559.7U CN211499472U (en) | 2019-11-21 | 2019-11-21 | High-strength steel structure column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211499472U true CN211499472U (en) | 2020-09-15 |
Family
ID=72410603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922023559.7U Active CN211499472U (en) | 2019-11-21 | 2019-11-21 | High-strength steel structure column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211499472U (en) |
-
2019
- 2019-11-21 CN CN201922023559.7U patent/CN211499472U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211499472U (en) | High-strength steel structure column | |
| CN206458118U (en) | A kind of pre-stress fibre sheet combination assembled tensioning equipment | |
| CN211774545U (en) | Reinforced H-shaped steel | |
| CN212224210U (en) | Steel structure frame for high-rise building | |
| CN204474144U (en) | A kind of heavy type truss formula crane girder | |
| CN211341419U (en) | Beam structure for assembly type building | |
| CN209524788U (en) | A kind of heat-exchangers of the plate type top guide bar and heat-exchangers of the plate type with reinforcement structure | |
| CN220225698U (en) | Steel truss structure with high connection stability | |
| CN216108966U (en) | Steel construction that can site operation equipment | |
| CN206784593U (en) | A kind of steel construction coupled column | |
| CN205975966U (en) | Beam column with steel structure | |
| CN219100316U (en) | High-strength steel member | |
| CN211229200U (en) | Arched steel beam | |
| CN217082140U (en) | Reinforced composite aluminum plate capable of improving compressive strength of main body | |
| CN220596823U (en) | Anti-deformation crane steel structure | |
| CN211949581U (en) | Cast-in-place floor formwork supporting structure for high-rise building | |
| CN214302205U (en) | Steel construction dysmorphism post frame bearing structure | |
| CN211447255U (en) | Ultra-high toughness concrete section steel composite structure | |
| CN210530130U (en) | High-stability rectangular square tube with built-in I-shaped steel body | |
| CN213626777U (en) | Building engineering guard plate convenient to carry | |
| CN214461796U (en) | Heavy steel structure of welding type cross post | |
| CN218713921U (en) | Anti-instability structure of connecting node | |
| CN204386027U (en) | Consume energy steel macromolecule interlayer pipe of putting more energy into | |
| CN216713340U (en) | High strength steel frame construction | |
| CN219137954U (en) | High-strength metal steel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |