CN203347104U - Improved angle steel purlin support plate structure - Google Patents
Improved angle steel purlin support plate structure Download PDFInfo
- Publication number
- CN203347104U CN203347104U CN 201320333945 CN201320333945U CN203347104U CN 203347104 U CN203347104 U CN 203347104U CN 201320333945 CN201320333945 CN 201320333945 CN 201320333945 U CN201320333945 U CN 201320333945U CN 203347104 U CN203347104 U CN 203347104U
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- purlin
- angle steel
- support plate
- steel
- plate structure
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Abstract
The utility model belongs to an improvement on a purlin support plate structure of a building steel structure connecting purlin, and in particular relates to an improved angle steel purlin support plate structure. The improved angle steel purlin support plate structure comprises a purlin made of C-shaped or Z-shaped steel, wherein a T-shaped purlin support plate made of two symmetric angle steels is fixedly connected to the outer side surface of a web plate of the purlin; a pair of right-angled surfaces of the two symmetric vertical angle steels form a plane; the plane is fixedly connected to the web plate of the purlin 1 through bolts; the lower part of the plane is welded on the web plate of the purlin. The improved angle steel purlin support plate structure is reasonable in structure and small in assembling and welding workload; angle steel leftover materials in factories can be utilized, so that the materials are saved; the form and location tolerance can be guaranteed.
Description
Technical field
The utility model belongs to the improvement, particularly a kind of improved angle steel purlin support board structure that construction steel structure connects the purlin support board structure of purlin.
Background technology
The a lot of roofings of steel building, what the metope space enclosing structure all adopted is color profiling steel plate, color profiling steel plate is by tapping screw and multiple tracks roofing, the metope purlin links together, and the general use of purlin is clod wash C/Z shaped steel, these purlins are bolted again and are welded on steel column, purlin supporting plate on girder steel is fixed together, existing purlin supporting plate manufacture method is all after becoming T-steel by two block plate assembly weldings, be welded on respectively more corresponding position, the two block plate thickness that form T-shaped plate generally are not less than 5mm, the assembly welding workload of these T-steels is larger, and the two boards group is subject to workman's operating influence form and position tolerance to be difficult for guaranteeing to it.
Summary of the invention
The purpose of this utility model is to provide a kind of improved angle steel purlin support board structure, and it is rational in infrastructure, and the assembly welding workload is little, can utilize the angle steel leftover pieces of factory, saves material, and can guarantee form and position tolerance.
The purpose of this utility model is achieved in that a kind of improved angle steel purlin support board structure, comprise the purlin formed by C shaped steel or Z-shape steel, affixed the T shape purlin supporting plate formed by two upright angle steel of symmetry on the lateral surface of purlin web, the plane that the angle steel of two symmetries pair of straight edged surface wherein forms is fixed on purlin 1 web by bolt, and the bottom on this plane is welded on the purlin web.
The utility model adopts the leftover pieces of factory's angle steel to be made, and directly adopts the Two bors d's oeuveres hot-rolled angle steel to stand up and forms the purlin supporting plate, is fixed on the web of purlin.The angle steel specification can be L70 * 70 * 5 ~ L100 * 100 * 6, and length is 100 ~ 250mm, the basic installation applicable to most of purlins, this kind of way drawn materials conveniently, can significantly consume the angle steel leftover pieces of factory, save Master Cost, and form and position tolerance also easily guarantees.
The utility model is rational in infrastructure, and the assembly welding workload is less, utilizes the leftover pieces of factory's angle steel, saves material, and has guaranteed the form and position tolerance of purlin supporting plate.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described, Fig. 1 is the utility model perspective view.
The specific embodiment
A kind of improved angle steel purlin support board structure, as shown in Figure 1, comprise the purlin 1 formed by C shaped steel or Z-shape steel, affixed the T shape purlin supporting plate 2 formed by two upright angle steel of symmetry on the lateral surface of purlin 1 web, the plane that the angle steel of two symmetries pair of straight edged surface wherein forms is fixed on purlin 1 web by bolt 3, and the bottom on this plane is welded on purlin 1 web.The angle steel specification that forms purlin supporting plate 2 is L70 * 70 * 5-L100 * 100 * 6, and the length of angle steel is 100-250mm.The lower surface of purlin supporting plate 2 is concordant with the lower surface of purlin 1.
Claims (3)
1. an improved angle steel purlin support board structure, comprise the purlin (1) formed by C shaped steel or Z-shape steel, it is characterized in that: affixed the T shape purlin supporting plate (2) formed by two upright angle steel of symmetry on the lateral surface of purlin (1) web, the plane that the angle steel of two symmetries pair of straight edged surface wherein forms is fixed on purlin (1) web by bolt (3), and the bottom on this plane is welded on purlin (1) web.
2. a kind of improved angle steel purlin support board structure according to claim 1 is characterized in that: the angle steel specification that forms purlin supporting plate (2) is L70 * 70 * 5-L100 * 100 * 6, and the length of angle steel is 100-250mm.
3. a kind of improved angle steel purlin support board structure according to claim 1, it is characterized in that: the lower surface of purlin supporting plate (2) is concordant with the lower surface of purlin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320333945 CN203347104U (en) | 2013-06-09 | 2013-06-09 | Improved angle steel purlin support plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320333945 CN203347104U (en) | 2013-06-09 | 2013-06-09 | Improved angle steel purlin support plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203347104U true CN203347104U (en) | 2013-12-18 |
Family
ID=49747019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320333945 Expired - Fee Related CN203347104U (en) | 2013-06-09 | 2013-06-09 | Improved angle steel purlin support plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203347104U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286310A (en) * | 2018-04-23 | 2018-07-17 | 精工工业建筑系统有限公司 | A kind of overlength steel construction c-type purlin anti-deformation composite structure |
| CN109469339A (en) * | 2018-12-30 | 2019-03-15 | 北京首钢建设集团有限公司 | A kind of roof purline installs and uses bolt and temporarily positions fixed construction method |
| CN110757102A (en) * | 2019-10-24 | 2020-02-07 | 唐山纵横联合板带有限公司 | Continuous automatic manufacturing process for T-shaped steel purlin supporting plate |
-
2013
- 2013-06-09 CN CN 201320333945 patent/CN203347104U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286310A (en) * | 2018-04-23 | 2018-07-17 | 精工工业建筑系统有限公司 | A kind of overlength steel construction c-type purlin anti-deformation composite structure |
| CN108286310B (en) * | 2018-04-23 | 2024-04-16 | 精工工业建筑系统有限公司 | Overlength steel construction C formula purlin integrated configuration of preapring for an unfavorable turn of events |
| CN109469339A (en) * | 2018-12-30 | 2019-03-15 | 北京首钢建设集团有限公司 | A kind of roof purline installs and uses bolt and temporarily positions fixed construction method |
| CN110757102A (en) * | 2019-10-24 | 2020-02-07 | 唐山纵横联合板带有限公司 | Continuous automatic manufacturing process for T-shaped steel purlin supporting plate |
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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: 20131218 Termination date: 20140609 |