CN203393960U - Welding-free steel frame assembly structure - Google Patents
Welding-free steel frame assembly structure Download PDFInfo
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- CN203393960U CN203393960U CN201320444790.3U CN201320444790U CN203393960U CN 203393960 U CN203393960 U CN 203393960U CN 201320444790 U CN201320444790 U CN 201320444790U CN 203393960 U CN203393960 U CN 203393960U
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- steel frame
- angle steel
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- porous angle
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Abstract
The utility model discloses a welding-free steel frame assembly structure which comprises a plurality of porous steel angles (1), connectors (4) and embedded parts (6). The section of each porous steel angle (1) is L-shaped, a plurality of holes are formed in two side surfaces of each porous steel angle (1), and each two corresponding porous steel angles (1) are intersected with each other and are fixedly connected with each other by a bolt (5) to form a basic framework unit structural part; one end of each porous steel angle (1) is fixedly connected with the corresponding embedded part (6) by a bolt, the embedded parts (6) are fixed to a building base course by main bolts (7), and the multiple porous steel angles (1) are fixedly connected with one another by bolts and the connectors (4). The welding-free steel frame assembly structure has the advantages that welding can be omitted, connection among decorative plates of the welding-free steel frame assembly structure and the base course with the porous steel angles can be optionally adjusted owing to a plane dimension adjusting characteristic of the multiple holes, accordingly, the welding-free steel frame assembly structure can be detached, modified and assembled at any time during construction, the mounting speed can be increased, the welding-free steel frame assembly structure can be corrected flexibly and conveniently, and the adjustability and the accuracy of the welding-free steel frame assembly structure can be improved; the construction period can be shortened, and purposes of environmental protection and energy conservation can be achieved.
Description
Technical field
The utility model relates to a kind of weldable steel frame component structure of exempting from.
Background technology
For a long time, the Qiang Huozhu, end face basic unit of decoration construction, steelframe conversion layer all do not have to come out of from pattern traditional, that carry out at the scene shaped steel welding.As: furred ceiling surpasses the steelframe conversion layer that the height ，Qi basic unit of 1.5m need increase according to standard; The shaped steel suspension and support that equipment component pipeline needs; Other light-duty facing basic unit steelframes such as some marbles of wall (containing post) face, ceramic tile, GRG, wood veneer etc., all adopt Site Welding construction.Yet due to safety, environmental protection, energy-saving and cost-reducing and strict demand to the investment cycle of building project, it is very urgent that the material of decoration construction, technological innovation have seemed.How by saving time, laborsaving, exempt from welding, environmental protection, product quick for installation and put in Modern Decorative engineering construction, its safety, environmental protection, energy-conservation meaning are just extremely important.
Utility model content
The purpose of this utility model is: a kind of weldable steel frame component structure of exempting from is provided, and it can exempt welding; During construction, tear down and reconstruct at any time assembling, improve installation rate, correct flexibly and easily, improve adjustability, the accuracy of steelframe, guarantee without alignment error.
The technical solution of the utility model is: a kind of weldable steel frame component structure of exempting from, it comprises porous angle steel, connector, embedded part, described porous angle cross section is L shaped, on the Liang Ge side of porous angle steel, be provided with a plurality of holes, two porous angle steel are arranged in a crossed manner and be bolted the fixing one group of basic framework block construction part that forms; One end of described porous angle steel is connected and fixed by bolt and embedded part, and embedded part is fixed to building basic unit by kingbolt, between a plurality of porous angle steel are mutual, by bolt and connector, is connected and fixed.
Below technique scheme is further expalined:
Described connector is the intercepting part of porous angle steel, and connector cross section is L shaped.
Described embedded part is the intercepting part of porous angle steel, and embedded part cross section is L shaped.
A plurality of holes on the side of described porous angle steel are extended and are arranged along porous angle steel length bearing of trend.
Described hole comprises circular hole.
Described hole comprises slotted hole.
Described hole comprises circular hole and slotted hole.
The direction that described circular hole and slotted hole extend along porous angle steel length is arranged in a row, and circular hole and slotted hole are spaced apart.
Described kingbolt is expansion bolt, or chemical bolt, or through-wall bolt.
The utility model is by the processing of porous angle steel, the installation of batch production, the basic unit that makes wall (containing post), end face is all with porous angle steel component units skeleton, again by the connection of its plane (facade), form stable mesh skeleton plane (facade) system, can be widely used in the decoration steelframe basic unit of wall (containing post), end face (such as indoor marble, ceramic tile, wood veneer, GRG wall cylindrical surface, the steelframe conversion layer of furred ceiling, the suspension and support of various device etc.).Change the weld job mounting method of in the past using shaped steel scene, change the on-site consolidation job practices at wall (containing post), end face with porous angle steel into.
The utility model has the advantages that: the weldable steel frame component structure of exempting from of the present utility model, it can exempt welding, reduces the field operation of the special work posts such as electric welder, stops the potential safety hazards such as fire because electric welding construction causes at the scene.Utilize porous to regulate the characteristic of planar dimension, make its decorative board be connected and can arbitrarily adjust with porous angle steel basic unit, during construction, tear down and reconstruct at any time assembling, improve installation rate, correct more flexible, adjustability, the accuracy of steelframe have been improved, guarantee without alignment error, and can shorten the decorative engineering duration, reach environmental protection, energy-conservation object.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model will be further described:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the porous angle steel of the utility model embodiment;
Wherein: 1 porous angle steel; 2 circular holes; 3 slotted holes; 4 connectors; 5 bolts; 6 embedded parts; 7 kingbolts.
The specific embodiment
Embodiment: as shown in Figure 1, a kind of weldable steel frame component structure of exempting from, it comprises porous angle steel 1, connector 4, embedded part 6, porous angle steel 1 cross section is L shaped, on the Liang Ge side of porous angle steel 1, be provided with a plurality of holes, the direction that extend along porous angle steel 1 length in hole is extended and is arranged, and two porous angle steel 1 are arranged in a crossed manner and be connected and fixed and formed one group of basic framework block construction part by bolt 5; One end of described porous angle steel 1 is connected and fixed by bolt and embedded part 6, embedded part 6 is fixed to building basic unit by kingbolt 7, between a plurality of porous angle steel 1 are mutual, by bolt and connector 4, be connected and fixed, connector 4 is the intercepting part of porous angle steel 1, connector 4 cross sections are L shaped, embedded part 6 is the intercepting part of porous angle steel 1, and embedded part 6 cross sections are L shaped, and kingbolt 7 adopts expansion bolt.
As shown in Figure 2, porous angle steel 1 Shang hole comprises circular hole 2 and slotted hole 3, and the direction that circular hole 2 and slotted hole 3 extend along porous angle steel 1 length is arranged in a row, and spaced apart.
The enforcement of the present embodiment comprises following main points:
1, by steel rolling mill, produce Zinc-coated angle steel 1 for basic unit in batches, make basic unit's steelframe according to mechanical splice method, as brand-new mounting means, with respect to the Site Welding of traditional basic unit's skeleton, it is technical more flexible, faster, and the rigidity of its structure, intensity, stability also can be guaranteed.The specification of porous angle steel 1 can be selected: L50 * 5, L40 * 4, L30 * 3 (or L50 * 2.5, L40 * 2.5, L30 * 2 thin-walled Zinc-coated angle steel) etc., according to design configuration, convert its specification.
2, porous angle steel 1, intercepting is about 10CM (or large model) left and right as embedded part 6, with kingbolt 7, (comprise expansion bolt or chemical bolt, or through-wall bolt) be fixed on reinforced concrete structure, re-use porous angle steel 1 according to structural requirement, can form the metastable weldable steel frame component structure of exempting from of basic unit's various ways.
3, according to the rigidity of base layer structure, intensity, stability requirement, various ways by porous angle steel 1 connects (or by connection of block construction part), intercept the segment porous angle steel 1 of little specifications and models as straight line node connector 4, be bolted, be combined into the netted formed steel construction skeleton of plane (or facade) basic unit, the electric welder who exempts Site Welding to reach waits special work post work, stops the energy-saving and environmental protection object of the potential safety hazards such as fire, raising work efficiency, reduction installation cost.
4, pass through the characteristic of adjustable plane (facade) size of porous angle steel 1, installing adjustability, the accuracy that has improved basic unit's steelframe, guarantee without alignment error.Decorative board is connected with porous angle steel 1 basic unit, can arbitrarily adjusts, eliminate alignment error, tearing down and reconstructing, correcting while making to construct is more flexible, therefore can be used as the decoration panel basic unit of different size, shape, at the scene Fast Installation.
It should be pointed out that for the utility model through absolutely proving, also can there is the embodiment of multiple conversion and remodeling, be not limited to above-mentioned specific embodiment.Above-described embodiment is as just explanation of the present utility model, rather than to restriction of the present utility model.In a word, protection domain of the present utility model should comprise those apparent conversion or alternative and remodeling to those skilled in the art.
Claims (9)
1. exempt from weldable steel frame component structure for one kind, it is characterized in that: it comprises porous angle steel (1), connector (4), embedded part (6), described porous angle steel (1) cross section is L shaped, on the Liang Ge side of porous angle steel (1), be provided with a plurality of holes, two porous angle steel (1) are arranged in a crossed manner and be connected and fixed one group of basic framework block construction part of formation by bolt (5); One end of described porous angle steel (1) is connected and fixed by bolt and embedded part (6), embedded part (6) is fixed to building basic unit by kingbolt (7), between a plurality of porous angle steel (1) are mutual, by bolt and connector (4), is connected and fixed.
2. the weldable steel frame component structure of exempting from according to claim 1, is characterized in that: described connector (4) is the intercepting part of porous angle steel (1), and connector (4) cross section is L shaped.
3. the weldable steel frame component structure of exempting from according to claim 1, is characterized in that: described embedded part (6) is the intercepting part of porous angle steel (1), and embedded part (6) cross section is L shaped.
4. the weldable steel frame component structure of exempting from according to claim 1, is characterized in that: a plurality of holes on the side of described porous angle steel (1) are extended and arranged along porous angle steel (1) length bearing of trend.
5. the weldable steel frame component structure of exempting from according to claim 1, is characterized in that: described hole comprises circular hole (2).
6. the weldable steel frame component structure of exempting from according to claim 1, is characterized in that: described hole comprises slotted hole (3).
7. the weldable steel frame component structure of exempting from according to claim 1, is characterized in that: described hole comprises circular hole (2) and slotted hole (3).
8. the weldable steel frame component structure of exempting from according to claim 7, it is characterized in that: the direction that described circular hole (2) and slotted hole (3) extend along porous angle steel (1) length is arranged in a row, and circular hole (2) and slotted hole (3) are spaced apart.
9. the weldable steel frame component structure of exempting from according to claim 1, is characterized in that: described kingbolt (7) is expansion bolt, or chemical bolt, or through-wall bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320444790.3U CN203393960U (en) | 2013-07-25 | 2013-07-25 | Welding-free steel frame assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320444790.3U CN203393960U (en) | 2013-07-25 | 2013-07-25 | Welding-free steel frame assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203393960U true CN203393960U (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320444790.3U Expired - Lifetime CN203393960U (en) | 2013-07-25 | 2013-07-25 | Welding-free steel frame assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203393960U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375014A (en) * | 2013-07-25 | 2013-10-30 | 苏州金螳螂建筑装饰股份有限公司 | Welding-free steel frame component structure |
| CN105133510A (en) * | 2015-07-31 | 2015-12-09 | 山东省交通规划设计院 | Inner support system and mounting method thereof in large span earthing corrugated plate pipe culvert construction period |
-
2013
- 2013-07-25 CN CN201320444790.3U patent/CN203393960U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375014A (en) * | 2013-07-25 | 2013-10-30 | 苏州金螳螂建筑装饰股份有限公司 | Welding-free steel frame component structure |
| CN105133510A (en) * | 2015-07-31 | 2015-12-09 | 山东省交通规划设计院 | Inner support system and mounting method thereof in large span earthing corrugated plate pipe culvert construction period |
| CN105133510B (en) * | 2015-07-31 | 2017-05-10 | 山东省交通规划设计院 | Inner support system and mounting method thereof in large span earthing corrugated plate pipe culvert construction period |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
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| CX01 | Expiry of patent term |