CN202131671U - Novel multifunctional steel structure supporting frame - Google Patents
Novel multifunctional steel structure supporting frame Download PDFInfo
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- CN202131671U CN202131671U CN201120211145U CN201120211145U CN202131671U CN 202131671 U CN202131671 U CN 202131671U CN 201120211145 U CN201120211145 U CN 201120211145U CN 201120211145 U CN201120211145 U CN 201120211145U CN 202131671 U CN202131671 U CN 202131671U
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Abstract
The utility model discloses a novel multifunctional steel structure supporting frame, which comprises a section steel column and is characterized in that an anti-corrosion layer is arranged on the surface of the section steel column. Elastic bridge cutoff layers are composited outside the anti-corrosion layer on an inner surface and an outer surface of the section steel column serving as a wall board. The section steel column can be an M-shaped steel column or a Z-shaped steel column. When the M-shaped steel column and the Z-shaped steel column abut against each other, the bridge cutoff layer can be composited between connecting faces. When the M-shaped steel column abuts against the Z-shaped steel column, combination may be the back against the back or an opening against the opening, and a connecting bridge cutoff layer can be formed by bonding the section steel columns through macromolecule strong bonding agents. The novel multifunctional steel structure supporting frame has good anti-corrosion performance and heat insulation, sound insulation, water-proof, moisture-proof and bridge cutoff functions, effectively resolves problems of slits and noises caused by expansion and shrinkage of a steel structure, improves anti-shock strain and absorption performance, plays a remarkable role in scientific steel structure houses, and is wide in application range.
Description
Technical field
The utility model belongs to building material field, and particularly a kind of steel building is with multi-functional steel structure bracing frame.
Background technology
Steel structural integrated house is built quick, efficient, energy-conservation, safety and comfort with it, and especially anti-seismic performance is excellent, has become the housing industry inevitable development trend, but steel house also improves the stage in development at present.What traditional steel work mainly was divided into general steel work is main with H shaped steel column and M, Z-shape steel column.Anticorrosion is main with common antirust spraying; Another kind is thin-walled ultralight steel (being commonly called as zinc-plated tin plate); Also having a kind of is the rectangle steel that developed recently gets up.Traditional above-mentioned three kinds on anticorrosion, on the life-span, the scene installs, uses and also exist many deficiencies on the scientific rationality.Be difficult to resolve like generous, anticorrosion poor, hard to manage, the cold and hot bridge that expands with heat and contract with cold of general steel construction wall and determine; Poor, the easy wriggling of thin-walled ultralight hardness of steel, complex process; The rectangle steel inwall is short service life, builds deficiencies such as limitation is big, anticorrosion difficulty.
The utility model content
The utility model technical problem to be solved provides
A kind of Multifunction steel structure bracing frame, bracing frame is a frame construction, and frame construction is provided with four shaped steel columns, and every root post bottom is provided with footing, and four root posts are connected with the reinforcement cross bar between the bottom; Every root post inboard all is provided with an adjustable support plate, is equipped with a plurality of adjustment holes on each adjustable support plate; It is two that adjusting bracket is set; Each adjusting bracket two ends is equipped with fixing hole; The adjustment hole of two adjustable support plates on the fixing hole of each adjusting bracket through two ends and two columns that are oppositely arranged is connected, and the adjustment adjusting bracket can change the height of adjusting bracket on the adjustable support plate of column with the adjustment hole connection of diverse location of connection adjustable support plate; The surface of shaped steel column is provided with anticorrosive coat, outside anticorrosive coat, is compounded with elasticity bridge cut-off layer on inside and outside two surfaces of shaped steel column.
The multi-functional steel structure bracing frame of the utility model comprises the shaped steel column, it is characterized in that the surface of shaped steel column is provided with anticorrosive coat, and the shaped steel column is compounded with elasticity bridge cut-off layer on inside and outside two surfaces as wallboard outside anticorrosive coat.
Wherein optimized technical scheme is:
Said shaped steel column is a M shaped steel column, and the outside of two parallel surfaces of M shaped steel column or the outside of ribbed back are compounded with elasticity bridge cut-off layer outside anticorrosive coat.
Said shaped steel column is the shaped steel column, and the outside of two parallel surfaces of z shaped steel column is compounded with elasticity bridge cut-off layer outside anticorrosive coat.Dock between two shaped steel columns, on interface, be compounded with connection bridge cut-off layer.
Said shaped steel column is a M shaped steel column, and the back-to-back butt joint of two M shaped steel columns is compounded with elasticity bridge cut-off layer in the outside of two parallel surfaces of M shaped steel column outside anticorrosive coat.
Said shaped steel column is a M shaped steel column, and two M shaped steel columns dock mouth to mouth, outside anticorrosive coat, is compounded with elasticity bridge cut-off layer at the ribbed back lateral surface of each piece M shaped steel column.When two M shaped steel columns dock mouth to mouth, on interface, be provided with connection bridge cut-off layer.
According to Application in Building thickness, select for use cold rolling or hot-strip, after the rust cleaning ungrease treatment, send into forming press and carry out die mould, become M type or 2 shaped steel columns through die mould, and punch as required.Pass through preservative treatment then; As can select for use advanced cold spray zinc Da Luoke scale spelter coating or nano metal bubble plating environment-friendly type technique to carry out anticorrosive coat and handle, when M shaped steel column and z shaped steel column use as wallboard on the lateral surface on inside and outside two surfaces composite elastic bridge cut-off layer.
When docking between the utility model M shaped steel column or the Z-shape steel column, compound connection bridge cut-off layer between the joint face.Can be back-to-back combination during butt joint, also can be to connect mouth to mouth.Can bond through the high-polymer strong adhesive, promptly form powerful structure glue-line, also promptly connect the bridge cut-off layer by the high-polymer strong adhesive.Polymer binder can be used thermosetting resin, epoxy polyurethane, the isocyanate-modified rubber of hydroxyl etc.Also can be PUR, like TPO or polyurethanes PUR.
The steel structure that steel house and steel-structure factory building are exposed is very different.The steel structure of dwelling house is among materials for wall coats, and hides in walling and decoration materials the inside, builds up the back and is difficult for also can not opening the anticorrosion maintenance of body of wall.Anticorrosion is the important content in decision house life-span.The life-span of present general anticorrosion of steel structure between 15-25, thin-walled ultralight steel＜30 years, traditional rectangular steel≤30 year.And the utility model can adopt up-to-date anticorrosion process, and science is handled, and hole, limit overall treatment nano paint and epoxy scale zinc are handled, and the life-span can reach more than 60 years.
The utility model has been regulated the breathing STRESS VARIATION effectively owing to adopted elasticity bridge cut-off layer.Simultaneously, elasticity bridge cut-off layer has good heat-insulating property, makes the temperature difference of steel structure less, has obtained better controlled, big breathing phenomenon can not occur.
The anti-seismic performance of steel building is that anti-seismic performance is best in the building, particularly " cage steel work ".But the seismic shock when earthquake takes place also can cause the distortion of steel structure.The multi-functional steel structure bracing frame of the utility model has adopted elasticity to be flexible coupling, and has absorbed seismic wave stress effectively, makes the unlikely distortion of steel structure.The steel of the utility model makes up to build and can reach 9 grades of degree of splitting and set up defences.
The advantage of the utility model:
Have good antiseptic property and heat insulation, sound insulation, waterproof and dampproof bridge cut-off function; Slit and noise that steel work breathing produces have been solved effectively; And improved antidetonation adaptability to changes, absorbent properties, to scientific significant effect, the range of application wide spectrum of playing of steel house.Through the adjustment height of adjusting bracket on bracing frame, can reach the purpose of the steel member absolute altitude of being installed that adjustment sets up on it, have highly convenient, the advantage accurately of adjustment.
Description of drawings
Fig. 1 is the cross section structure sketch map of the utility model embodiment one;
Fig. 2 is the cross section structure sketch map of the utility model embodiment two;
Fig. 3 is the cross section structure sketch map of the utility model embodiment three;
Fig. 4 is the cross section structure sketch map of the utility model embodiment four;
Among the figure: 1 shaped steel column, 2 anticorrosive coats, 3 elasticity bridge cut-off layers 4 connect the bridge cut-off layer
The specific embodiment
Like Fig. 1, shaped steel column 1 is a M shaped steel column, is provided with anticorrosive coat 2 on the surface of M shaped steel column, and the outside of two parallel surfaces of M shaped steel column is compounded with elasticity bridge cut-off layer 3.During use, two parallel surfaces of M shaped steel column are as inside and outside two surfaces of wallboard.A kind of Multifunction steel structure bracing frame, bracing frame is a frame construction, and frame construction is provided with four shaped steel columns, and every root post bottom is provided with footing, and four root posts are connected with the reinforcement cross bar between the bottom; Every root post inboard all is provided with an adjustable support plate, is equipped with a plurality of adjustment holes on each adjustable support plate; It is two that adjusting bracket is set; Each adjusting bracket two ends is equipped with fixing hole; The adjustment hole of two adjustable support plates on the fixing hole of each adjusting bracket through two ends and two columns that are oppositely arranged is connected, and the adjustment adjusting bracket can change the height of adjusting bracket on the adjustable support plate of column with the adjustment hole connection of diverse location of connection adjustable support plate; The surface of shaped steel column is provided with anticorrosive coat, outside anticorrosive coat, is compounded with elasticity bridge cut-off layer on inside and outside two surfaces of shaped steel column.
Like Fig. 2, be to adopt back-to-back mode to link together between two M shaped steel columns, joint face can adopt adhesives, also can adopt according to routine to be rigidly connected.Also be to be compounded with elasticity bridge cut-off layer 3 after the butt joint in the outside of two parallel surfaces of M shaped steel column.During use, two parallel surfaces of M shaped steel column are as inside and outside two surfaces of wallboard.
Like Fig. 3, be to adopt mouth-to-mouth mode to bond together between two M shaped steel columns, interface utilizes powerful structure glue bonding to form connection bridge cut-off layer 4.This structure is that the ribbed back lateral surface at each piece M shaped steel column is compounded with elasticity bridge cut-off layer 3 outside anticorrosive coat 2.During use, two ribbed back faces of the M shaped steel column after the butt joint are as inside and outside two surfaces of wallboard.In many ' I-N, form three heat insulation, sound insulation blocking-up bridges (2 elasticity bridge cut-off layers, 1 connection bridge cut-off layer).
Like Fig. 4, shaped steel column 1 is the Z-shape steel column, is provided with anticorrosive coat 2 on the surface of Z-shape steel column, and the outside of two parallel surfaces of Z-shape steel column is compounded with elasticity bridge cut-off layer 3.
Claims (7)
1. a Multifunction steel structure bracing frame is characterized in that bracing frame is a frame construction, and frame construction is provided with four shaped steel columns, and every root post bottom is provided with footing, and four root posts are connected with the reinforcement cross bar between the bottom; Every root post inboard all is provided with an adjustable support plate, is equipped with a plurality of adjustment holes on each adjustable support plate; It is two that adjusting bracket is set; Each adjusting bracket two ends is equipped with fixing hole; The adjustment hole of two adjustable support plates on the fixing hole of each adjusting bracket through two ends and two columns that are oppositely arranged is connected, and the adjustment adjusting bracket can change the height of adjusting bracket on the adjustable support plate of column with the adjustment hole connection of diverse location of connection adjustable support plate; The surface of shaped steel column is provided with anticorrosive coat, outside anticorrosive coat, is compounded with elasticity bridge cut-off layer on inside and outside two surfaces of shaped steel column.
2. multi-functional steel structure bracing frame according to claim 1 is characterized in that said shaped steel column is a M shaped steel column, and the outside of two parallel surfaces of M shaped steel column or the outside of ribbed back are compounded with elasticity bridge cut-off layer outside anticorrosive coat.
3. multi-functional steel structure bracing frame according to claim 1 is characterized in that said shaped steel column is a z shaped steel column, and the outside of two parallel surfaces of Z-shape steel column is compounded with elasticity bridge cut-off layer outside anticorrosive coat.
4. multi-functional steel structure bracing frame according to claim 1 is characterized in that docking between said two shaped steel columns, on interface, is compounded with to connect the bridge cut-off layer.
5. multi-functional steel structure bracing frame according to claim 1 is characterized in that said shaped steel column is a M shaped steel column, and the back-to-back butt joint of two M shaped steel columns is compounded with elasticity bridge cut-off layer in the outside of two parallel surfaces of M shaped steel column outside anticorrosive coat.
6. multi-functional steel structure bracing frame according to claim 1 is characterized in that said shaped steel column is a M shaped steel column, and two M shaped steel columns dock mouth to mouth, outside anticorrosive coat, is compounded with elasticity bridge cut-off layer at the ribbed back lateral surface of each piece M shaped steel column.
7. multi-functional steel structure bracing frame according to claim 6 is characterized in that two M shaped steel columns dock mouth to mouth, on interface, is provided with to connect the bridge cut-off layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120211145U CN202131671U (en) | 2011-06-20 | 2011-06-20 | Novel multifunctional steel structure supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120211145U CN202131671U (en) | 2011-06-20 | 2011-06-20 | Novel multifunctional steel structure supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202131671U true CN202131671U (en) | 2012-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120211145U Expired - Fee Related CN202131671U (en) | 2011-06-20 | 2011-06-20 | Novel multifunctional steel structure supporting frame |
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| Country | Link |
|---|---|
| CN (1) | CN202131671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908837A (en) * | 2016-06-16 | 2016-08-31 | 浙江昱美创新建筑科技有限公司 | Sleeving core cotter hole connecting piece |
-
2011
- 2011-06-20 CN CN201120211145U patent/CN202131671U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908837A (en) * | 2016-06-16 | 2016-08-31 | 浙江昱美创新建筑科技有限公司 | Sleeving core cotter hole connecting piece |
| CN105908837B (en) * | 2016-06-16 | 2018-08-17 | 浙江昱美创新建筑科技有限公司 | A kind of set core keyhole connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20120620 |