CN203022121U - D-shaped steel structure support frame - Google Patents
D-shaped steel structure support frame Download PDFInfo
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- CN203022121U CN203022121U CN 201320014939 CN201320014939U CN203022121U CN 203022121 U CN203022121 U CN 203022121U CN 201320014939 CN201320014939 CN 201320014939 CN 201320014939 U CN201320014939 U CN 201320014939U CN 203022121 U CN203022121 U CN 203022121U
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Abstract
The utility model discloses a D-shaped steel structure support frame which comprises a first support column, a second support column and a fixing seat, wherein the second support column has a semispherical structure on the whole; the second support column is divided into arch springing sections and an arch crown section; the two arch springing sections of the second support column are connected with the two ends of the first support column respectively; the support frame has a D-shaped framework structure on the whole; the cross sections of the first support column and the second support column are of equilateral-triangle framework structures; the fixing seat is provided with a shockproof device; anticorrosion layers are arranged on the first support column and the second support column; and each anticorrosion layer is wrapped with an elastic bridge cutoff layer. The D-shaped steel structure support frame disclosed by the utility model has good anticorrosion performance as well as heat insulation, sound insulation and waterproof and dampproof bridge cutoff functions, effectively avoids gap and noise generated by the expansion and shrinkage of the steel structure, improves the shockproof strain and absorbability, realizes an obvious effect on the scientization of a steel-structure house, and has a wide application range.
Description
Technical field
The utility model belongs to building material field, particularly a kind of D shaped steel structural support 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, become the inevitable development trend of housing industry, but steel house also improves the stage in development at present.Traditional steel work mainly be divided into general steel work take H steel column and M, Z steel column as main.Anticorrosion take common antirust spraying as main; Another kind is the ultralight steel of thin-walled (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 scientific rationality.As generous in general steel construction wall, anticorrosion poor, difficult, the cold-heat bridge of expanding with heat and contract with cold is difficult to resolve certainly; Poor, the easy wriggling of the ultralight hardness of steel of thin-walled, complex process; The rectangle steel inwall is short service life, builds the deficiencies such as limitation is large, anticorrosion difficulty, and therefore, there is defective in prior art, needs to improve.
The utility model content
For addressing the above problem, the utility model provides a kind of have good antiseptic property and heat insulation, sound insulation, waterproof and dampproof bridge cut-off function, effectively solve gap and noise that steel work breathing produces, and improved the D shaped steel structural support frame of antidetonation adaptability to changes, absorbent properties.
the technical scheme that adopts for achieving the above object is: a kind of D shaped steel structural support frame, comprise the first support column, the second support column, holder, described the second support column integral body is hemispherical dome structure, described the second support column is divided into the arch springing sections, the vault sections, two arch springing sections of described the second support column are connected with the two ends of the first support column respectively, bracing frame integral body is D glyph framework structure, the cross section of described the first support column and the second support column is the frame construction of equilateral triangle, the arch springing sections that is connected with the first support column bottom and the first support column bottom are arranged on holder, on described holder, vibration abatement is set, described the first support column, the second support column are provided with anticorrosive coat, are covered with elasticity bridge cut-off layer outside anticorrosive coat,
Described the first support column, the second support column are established respectively three steel columns that be arranged in parallel, and crossbeam, cant beam are set between three steel columns, and three steel columns connect into the frame construction that the cross section is equilateral triangle.
Beneficial effect with respect to prior art is, have good antiseptic property and heat insulation, sound insulation, waterproof and dampproof bridge cut-off, shock resistance function, gap and noise that steel work breathing produces have effectively been solved, and antidetonation adaptability to changes, absorbent properties have been improved, steel house scientific played significant effect, have wide range of applications.
Description of drawings
Fig. 1 is cross section structure schematic diagram of the present utility model;
Fig. 2 is the first support column arrangement schematic diagram of the present utility model.
The specific embodiment
Below by reference to the accompanying drawings the utility model to be described in further detail.
As shown in Figure 1 and Figure 2, this D shaped steel structural support frame has good antiseptic property and heat insulation, sound insulation, waterproof and dampproof bridge cut-off function, has effectively solved gap and noise that steel work breathing produces, and has improved antidetonation adaptability to changes, absorbent properties.this D shaped steel structural support frame, comprise the first support column 1, the second support column 2, holder 5, described the second support column 2 integral body are hemispherical dome structure, described the second support column 2 is divided into arch springing sections 4, vault sections 3, two arch springing sections 4 of described the second support column are connected with the two ends of the first support column 1 respectively, bracing frame integral body is D glyph framework structure, the cross section of described the first support column 1 and the second support column 2 is the frame construction of equilateral triangle, the arch springing sections 4 that is connected with the first support column bottom and the first support column 1 bottom are arranged on holder 5, on described holder 5, vibration abatement 9 is set, described the first support column 1, the second support column 2 are provided with anticorrosive coat, are covered with elasticity bridge cut-off layer outside anticorrosive coat, owing to having adopted elasticity bridge cut-off layer, effectively regulated the swell-shrinking stress variation, simultaneously, elasticity bridge cut-off layer has good heat-insulating property, makes the temperature difference of steel structure less, has obtained good control, large breathing phenomenon can not occur,
Described the first support column 1, the second support column 2 are established respectively three steel columns that be arranged in parallel 7, crossbeam 6 are set between three steel columns, 8, three steel columns 7 of cant beam connect into the frame construction that the cross section is equilateral triangle.
The anti-seismic performance of steel building is that in building, anti-seismic performance is best, but the seismic shock when earthquake occurs also can cause the distortion of steel structure.Steel structure bracing frame of the present utility model has adopted elasticity to be flexible coupling, and has effectively absorbed seismic wave stress, makes the unlikely distortion of steel structure.
Steel of the present utility model builds to build and can reach 9 grades of degree of splitting and set up defences, have good antiseptic property and heat insulation, sound insulation, waterproof and dampproof bridge cut-off, shock resistance function, gap and noise that steel work breathing produces have effectively been solved, and antidetonation adaptability to changes, absorbent properties have been improved, scientific significant effect, the applied range of playing to steel house.
The above embodiment only is used for illustrating the utility model, but is not limited to this.Do not departing under the condition of the utility model design, affiliated technical field personnel can make suitable change and adjustment, and within these change and adjustments also should include claim protection domain of the present utility model in.
Claims (2)
1. D shaped steel structural support frame, it is characterized in that: comprise the first support column, the second support column, holder, described the second support column integral body is hemispherical dome structure, described the second support column is divided into the arch springing sections, the vault sections, two arch springing sections of described the second support column are connected with the two ends of the first support column respectively, bracing frame integral body is D glyph framework structure, the cross section of described the first support column and the second support column is the frame construction of equilateral triangle, the arch springing sections that is connected with the first support column bottom and the first support column bottom are arranged on holder, on described holder, vibration abatement is set, described the first support column, the second support column are provided with anticorrosive coat, are covered with elasticity bridge cut-off layer outside anticorrosive coat.
2. D shaped steel structural support frame according to claim 1, it is characterized in that: described the first support column, the second support column are established respectively three steel columns that be arranged in parallel, crossbeam, cant beam are set between three steel columns, and three steel columns connect into the frame construction that the cross section is equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320014939 CN203022121U (en) | 2013-01-12 | 2013-01-12 | D-shaped steel structure support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320014939 CN203022121U (en) | 2013-01-12 | 2013-01-12 | D-shaped steel structure support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203022121U true CN203022121U (en) | 2013-06-26 |
Family
ID=48646115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320014939 Expired - Fee Related CN203022121U (en) | 2013-01-12 | 2013-01-12 | D-shaped steel structure support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203022121U (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 |
-
2013
- 2013-01-12 CN CN 201320014939 patent/CN203022121U/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 | ||
| CU01 | Correction of utility model patent |
Correction item: Inventor Name Correct: Zhang Chaoliang False: Dang Yanjie Number: 26 Page: The title page Volume: 29 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Inventor Correct: Zhang Chaoliang False: Dang Yanjie Number: 26 Volume: 29 |
|
| ERR | Gazette correction |
Free format text: CORRECT: INVENTOR; FROM: DANG YANJIE TO: ZHANG CHAOLIANG |
|
| RECT | Rectification | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20140112 |