CN2391931Y - Steel frame-work struture for steel pipe and concrete building - Google Patents
Steel frame-work struture for steel pipe and concrete building Download PDFInfo
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- CN2391931Y CN2391931Y CN 99226949 CN99226949U CN2391931Y CN 2391931 Y CN2391931 Y CN 2391931Y CN 99226949 CN99226949 CN 99226949 CN 99226949 U CN99226949 U CN 99226949U CN 2391931 Y CN2391931 Y CN 2391931Y
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- steel
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- shaped
- holding board
- shaped holding
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Abstract
The utility model relates to a steel steel-frame structure for steel pipe concrete buildings, which comprises steel pipe concrete, a steel support and an I-shaped steel beam. The steel support forms an annular steel support and is sheathed and welded on the steel pipe concrete, each of annular steel supports is composed of an upper annular column holder plate, a lower annular column holder plate, and two to four connecting plates; the I-shaped steel beam is respectively connected with the extending parts of the connecting plates, the upper annular column holder plate and the lower annular column holder plate which are arranged on the annular steel supports. The steel-frame structure of a whole building can be obtained by combining the annular steel supports of a plurality of kinds of standard structures. The utility model is suitable for mass production and favorable to the enhancement of construction quality and shock resistance.
Description
The utility model relates to a kind of steel pipe concrete building construction, refers in particular to the steel frame construction of this building construction.In the building trade, adopt the steel pipe concrete of fluid concrete and the combining structure of girder steel increasingly extensively, generally all be boring or fluting on steel pipe concrete, girder steel and steel pipe concrete linked together, perhaps girder steel is directly passed steel pipe by rod iron in patchhole or the groove or steel plate; Both require the steel pipe concrete that adopts diameter bigger, not only cause the increase of housing cost, and can weaken the intensity of steel pipe concrete, reduce whole house, building quality.
The purpose of this utility model is intended to overcome the deficiency of above-mentioned prior art, provides a kind of construction, fitting operation simple, house intensity height, and shock resistance is good, its component standardization, the steel pipe concrete building construction member that is suitable for producing in enormous quantities.
For achieving the above object, the steel supporting structure of the steel pipe concrete building construction that the utility model provides, comprise fluid concrete a plurality of steel pipe concrete, can be welded on the steel bracket on the steel pipe concrete and the i-shape steel beam that can be fixed between steel bracket is formed, wherein i-shape steel beam is by last beam slab, beam slab and web are formed down; Steel bracket between steel pipe concrete and i-shape steel beam is a ring-shaped steel bracket, and cover is welded on the steel pipe concrete, and ring-shaped steel bracket is made up of upper ring-shaped holding board, 2～4 junction plates and lower ring-shaped holding board; One end of described i-shape steel beam and the corresponding extension of junction plate, upper ring-shaped holding board and lower ring-shaped holding board on the ring-shaped steel bracket are fixed together.
According to the utility model, be positioned at the ring-shaped steel bracket on the steel pipe concrete of whole building building corner part, can be spliced by two junction plates, a upper ring-shaped holding board and a lower ring-shaped holding board, the angle between two junction plates is 90 ° of (see figure 2)s.
According to the utility model, be positioned at the ring-shaped steel bracket on the steel pipe concrete of putting in order building building peripheral part, can be spliced by three junction plates, a upper ring-shaped holding board and a lower ring-shaped holding board, and the angle between two adjacent junction plates is 90 ° of (see figure 4)s.
According to the utility model, be positioned at the ring-shaped steel bracket on the steel pipe concrete of putting in order building building mid portion, can be spliced by four junction plates, a upper ring-shaped holding board and a lower ring-shaped holding board, and the angle between two adjacent junction plates is 90 ° of (see figure 6)s.
According to the utility model, the affixed mode that constitutes described ring-shaped steel bracket and i-shape steel beam can adopt following three kinds of basic modes: each junction plate of (one) each ring-shaped steel bracket exceeds the corresponding extension end face of upper ring-shaped holding board and lower ring-shaped holding board, with described web splice, the extension end face of upper ring-shaped holding board and lower ring-shaped holding board docks with the last beam slab and the following beam slab end face of i-shape steel beam respectively.(2) the extension end face of the outer face of the junction plate of each ring-shaped steel bracket and upper ring-shaped holding board and lower ring-shaped holding board, three end faces are docked with three end faces of last beam slab, web and the following beam slab of i-shape steel beam respectively.And the enhancing clamping plate can be set at the junction surface of junction plate and web.(3) the extension end face of the outer face of the junction plate of each ring-shaped steel bracket and upper ring-shaped holding board, and dock with the web end face, the extension of lower ring-shaped holding board exceeds the outer face of upper ring-shaped holding board and junction plate, with the described overlap joint of beam slab down.
In above-mentioned three kinds of affixed modes, the extension end face of the upper ring-shaped holding board of each ring-shaped steel bracket all docks with the last beam slab end face of i-shape steel beam, fuses by butt welding or clamping connection.Described " clamping connection " mean after the one or both sides of two interfacing parts are provided with the enhancing clamping plate that coat two junction surfaces, will strengthen clamping plate and be welded on one with two interfacing parts or connect into securing member.
According to the utility model, the ring-shaped steel bracket of several typical constructions is applicable to whole building building different parts respectively, as long as it is made up, just can obtain the complete steel structure member of whole building building.Owing to need on steel pipe concrete, hole or operation such as fluting, help improving the structural strength that whole building is built.
Below in conjunction with several embodiment shown in the drawings, describe the utility model in detail, wherein:
Fig. 1 is the whole building building structure schematic diagram that constitutes according to steel pipe concrete building construction member of the present utility model;
Fig. 2 is a phantom drawing, illustrates a kind of embodiment of the ring-shaped steel bracket on the steel pipe concrete that is positioned at whole building building corner part;
Fig. 3 is a vertical view embodiment illustrated in fig. 2;
Fig. 4 is a phantom drawing, illustrates a kind of embodiment of the ring-shaped steel bracket on the steel pipe concrete that is positioned at whole building building peripheral part;
Fig. 5 is a vertical view embodiment illustrated in fig. 4;
Fig. 6 is a phantom drawing, illustrates a kind of embodiment of the ring-shaped steel bracket on the steel pipe concrete that is positioned at whole building building mid portion;
Fig. 7 is a vertical view embodiment illustrated in fig. 6;
Fig. 8 is a phantom drawing, illustrates a kind of embodiment of the junction surface structure that a ring-shaped steel bracket engages with i-shape steel beam;
Fig. 9 is a phantom drawing, illustrates the assembly structure of ring-shaped steel bracket shown in Figure 8 and i-shape steel beam;
Figure 10 is a phantom drawing, illustrates the another kind of embodiment of the junction surface structure that a ring-shaped steel bracket engages with i-shape steel beam;
Figure 11 is a phantom drawing, illustrates the assembly structure of ring-shaped steel bracket shown in Figure 10 and i-shape steel beam.
Referring to Fig. 1, this figure illustrates the constituted mode according to steel pipe concrete building construction member of the present utility model, comprise fluid concrete a plurality of steel pipe concrete 1, be welded on the ring-shaped steel bracket 3 on each steel pipe concrete and be fixed in girder steel 2 between ring-shaped steel bracket.
Fig. 2 is the phantom drawing that illustrates a kind of embodiment of the ring-shaped steel bracket on the steel pipe concrete that is positioned at whole building building corner part, and Fig. 3 illustrates the vertical view of ring-shaped steel bracket embodiment.This ring-shaped steel bracket by upper ring-shaped holding board 3a that be arranged in parallel and lower ring-shaped holding board 3c and radially be vertically set on upper ring-shaped holding board 3a and lower ring-shaped holding board 3c between two junction plate 3b form, and cover is welded on the steel pipe concrete and is welded into one.The i-shape steel beam 2 that is connected with ring-shaped steel bracket 3 is made up of last beam slab 2a, web 2b and following beam slab 2c, it is fixed together with the extension of the extension of the upper ring-shaped holding board 3a of ring-shaped steel bracket 3, junction plate 3b and lower ring-shaped holding board 3c respectively, and wherein the end face of the end face of the extension of upper ring-shaped holding board 3a and last beam slab 2a is to welded together; Angle between the adjacent junction plate is 90 °.
Fig. 4 is a phantom drawing, illustrates a kind of embodiment of the ring-shaped steel bracket on the steel pipe concrete that is positioned at whole building building peripheral part, and Fig. 5 is the vertical view of this embodiment.Be that with Fig. 2 difference this ring-shaped steel bracket is welded on the ring-shaped steel bracket by 3 junction plate 3b, the angle between any two adjacent junction plates all is 90 °.
Fig. 6 is a phantom drawing, illustrates a kind of embodiment of the ring-shaped steel bracket on the steel pipe concrete that is positioned at whole building building mid portion, and Fig. 7 is the vertical view of this embodiment.This ring-shaped steel bracket is spliced by 4 identical junction plate 3b and upper ring-shaped holding board 3a, a lower ring-shaped holding board 3c, and the angle between any two adjacent junction plates is 90 °.
In the foregoing description, each junction plate all is identical with the connected mode of i-shape steel beam.The junction plate of each ring-shaped steel bracket all exceeds the corresponding extension end face of upper ring-shaped holding board and lower ring-shaped holding board, with the web splice of i-shape steel beam, is respectively equipped with a plurality of through holes in lap-joint, with securing members such as a plurality of bolts both is fixed together.Can certainly be without securing member directly can be integrally welded or adopt above-mentioned " clamping connection " mode to be fixed together with both.
Fig. 8 is a phantom drawing, illustrates the another kind of embodiment of the junction surface structure that ring-shaped steel bracket engages with i-shape steel beam.As shown in the figure, the corresponding extension end face of the outer face of each junction plate 3b of each ring-shaped steel bracket and upper ring-shaped holding board 3a and lower ring-shaped holding board 3c, the web 2b end face of the outer face of each junction plate 3b and i-shape steel beam is docking together, joint is respectively equipped with a plurality of through holes, enhancing clamping plate 4 by the setting of joint both sides with corresponding a plurality of through holes, be fixed together with securing members such as a plurality of bolts 5, certainly, also can strengthen clamping plate and respective fastener, and directly with both to welded together.The extension end face of upper and lower annular holding board 3a and 3c respectively with the 2a of beam slab up and down of i-shape steel beam and 2c end face to welded together, perhaps " clamping connection " together.Fig. 9 is a phantom drawing, illustrates the assembly structure of ring-shaped steel bracket shown in Figure 8 and i-shape steel beam.
Figure 10 is a phantom drawing, illustrates another embodiment of the junction surface structure that ring-shaped steel bracket engages with i-shape steel beam.As shown in the figure, the outer face of each junction plate 3b of ring-shaped steel bracket 3 is concordant with corresponding upper ring-shaped holding board 3a extension, both ends of the surface respectively with the web 2b end face of i-shape steel beam and last beam slab 2a end face to welded together, the extension of its lower ring-shaped holding board 3c exceeds the outer face of junction plate 3b, the following beam slab 2c of i-shape steel beam is overlapped on the extension of lower ring-shaped holding board 3c, and with lap-joint's edge joint weld together.Figure 11 is a phantom drawing, illustrates the assembly structure of ring-shaped steel bracket shown in Figure 10 and i-shape steel beam.For the ease of assembling and enhancing bonding strength, can also a plurality of through holes be set at both clinchs, the overlap joint back is fixed together both with a plurality of bolts.
Above-mentioned several embodiment is only for the usefulness that the utility model is described; and be not to be to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; for example set up reinforcing rib etc. on each ring-shaped steel bracket, all technical schemes that are equal to also should belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.
Claims (4)
1. the steel frame construction of a steel pipe concrete building construction, a plurality of steel pipe concrete by fluid concrete, the i-shape steel beam that can be welded on the steel bracket on the steel pipe concrete and can be fixed between steel bracket is formed, wherein i-shape steel beam comprises beam slab, following beam slab and web, it is characterized in that: steel bracket is a ring-shaped steel bracket, and cover is welded on the steel pipe concrete, ring-shaped steel bracket is by upper ring-shaped holding board that be arranged in parallel and lower ring-shaped holding board, and 2～4 junction plates that radially are vertically set between upper ring-shaped holding board and the lower ring-shaped holding board form, an end of described i-shape steel beam respectively with ring-shaped steel bracket on junction plate, the corresponding extension of upper ring-shaped holding board and lower ring-shaped holding board is fixed together.
2. the steel frame construction of steel pipe concrete building construction according to claim 1, it is characterized in that: the junction plate of described ring-shaped steel bracket stretches out in the end face of upper and lower annular holding board, and the web of described i-shape steel beam and described junction plate are affixed by bolt or welding manner.
3. the steel frame construction of steel pipe concrete building construction according to claim 1, it is characterized in that: the lower ring-shaped holding board of described ring-shaped steel bracket stretches out in the end face of described upper ring-shaped holding board and described junction plate, the following beam slab of described lower ring-shaped holding board and described i-shape steel beam is overlapping, and is affixed by bolt or welding manner.
4. the steel frame construction of steel pipe concrete building construction according to claim 1, it is characterized in that: the end face of the last beam slab of the end face of the upper ring-shaped holding board of described ring-shaped steel bracket, junction plate and lower ring-shaped holding board and i-shape steel beam, web and following beam slab is joined, and described junction plate is connected by bolt by one to two accessory plate with described web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99226949 CN2391931Y (en) | 1999-06-14 | 1999-06-14 | Steel frame-work struture for steel pipe and concrete building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99226949 CN2391931Y (en) | 1999-06-14 | 1999-06-14 | Steel frame-work struture for steel pipe and concrete building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2391931Y true CN2391931Y (en) | 2000-08-16 |
Family
ID=34016560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99226949 Expired - Fee Related CN2391931Y (en) | 1999-06-14 | 1999-06-14 | Steel frame-work struture for steel pipe and concrete building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2391931Y (en) |
-
1999
- 1999-06-14 CN CN 99226949 patent/CN2391931Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: ROOM 203, NO. 2, LANE 8, QUFU ROAD(WEST), ZHABEI DISTRICT, SHANGHAI CITY TO: SHANGHAI CITY, ZHABEI DISTRICT, NO.143 QUFU WEST ROAD |
|
| CP03 | Change of name, title or address |
Address after: No. 143 West Qufu Road, Shanghai, Zhabei District Patentee after: Wang Zhilin Address before: Room 2, No. 8, Lane 203, West Qufu Road, Shanghai, Zhabei District Patentee before: Wang Zhilin |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |