CN2385006Y - Half-ring steel frame construction for building angular column of external wall of steel structure building - Google Patents
Half-ring steel frame construction for building angular column of external wall of steel structure building Download PDFInfo
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- CN2385006Y CN2385006Y CN 99239119 CN99239119U CN2385006Y CN 2385006 Y CN2385006 Y CN 2385006Y CN 99239119 CN99239119 CN 99239119 CN 99239119 U CN99239119 U CN 99239119U CN 2385006 Y CN2385006 Y CN 2385006Y
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Abstract
The utility model relates to a half-ring steel frame construction for a building corner column of an outer wall of a steel structure building, which comprises a plurality of steel pipe columns, a plurality of steel beam supports which are welded on each of the steel pipe columns, and I-shaped steel beams which are fixedly connected among the steel beam supports, wherein, the steel beam supports are composed of two steel supports, and the wrap angle theta of an integral body formed by welding the two steel supports to the outer cylindrical surface of each steel pipe column is between 180DEC to 260DEC; or the side edge of at least one of the two steel supports is welded with a reinforcing plate, and the wrap angle theta of an integral body formed by welding the two steel supports and the reinforcing plate to the outer cylindrical surface of each steel pipe column is between 180DEC to 260DEC. The steel frame construction of the corner column on the outer wall of the utility model has the advantages of simple construction and steel saving.
Description
The utility model relates to a kind of steel house building, refers in particular to the semi-ring formula steel frame construction of the exterior wall corner post of this steel house building.
The combining structure of steel core concrete column and girder steel has obtained extensive use in the building trade at home and abroad, the connected mode of post and beam has multiple, but the most frequently used structure has two kinds: a kind of is to be drilled with the hole or to have groove on steel pipe column, or girder steel directly passes steel pipe column, but this structure is preferably in the bigger steel pipe column of diameter and uses, because steel pipe column strengthens, housing cost is improved greatly, in addition, when the steel house building of building below 40 layers,, be drilled with the hole in the steel pipe column or have groove because diameter of steel tube is less, steel pipe column intensity will be reduced, cause the quality in whole house, building to reduce; Another kind of structure is to add collar shape steel node at steel pipe column, the steel node of ring-type is connected with girder steel then, but must be enclosed within the node of ring-type on the steel pipe column earlier when constructing at the scene owing to ring-type steel node, and then be connected with girder steel, cause the suit trouble, construction is complicated, time-consuming, when especially using on the ring-type node of employing one is sleeved on the steel pipe column of exterior wall corner post, can waste great deal of steel.
In view of the above-mentioned defective of prior art, the purpose of this utility model is to provide the semi-ring formula steel frame construction that a kind of construction, fitting operation are simple, save the exterior wall corner post of steel.
For achieving the above object, the semi-ring formula steel frame construction of steel house external wall corner post described in the utility model, comprise fluid concrete a plurality of steel pipe columns, be welded on the girder steel support on each steel pipe column and be fixed in i-shape steel beam between the girder steel support, wherein i-shape steel beam is made up of last beam slab, following beam slab and web, it is characterized in that: the girder steel support is made of two steel brackets, each steel bracket is welded by upper holding board, junction plate and lower holding board, and the inner side edge of upper and lower holding board welds mutually with the arc that the steel pipe column outer circumference surface matches; Two steel brackets when integrally welded to the wrap angle of described steel pipe column external cylindrical surface between 180 ° to 260 °, be closely semi-circular, or at least one steel bracket side is welded with reinforcement plate in two steel brackets, and two steel brackets and reinforcement plate when integrally welded to the wrap angle of described steel pipe column external cylindrical surface between 180 ° to 260 °, be closely semi-circular.Wrap angle had both made steel bracket and steel pipe column or steel bracket and the reinforcement plate and the steel pipe column convenient welding of exterior wall corner post between 180 ° to 260 °, guaranteed the weld strength between them again.
Can at least one steel bracket be Y type or single tine Y type or square type in two steel brackets.
The described outside diameter that is welded with the steel pipe column of steel bracket is that 230 millimeters of Φ are to 430 millimeters of Φ, preferred outside diameter is that 280 millimeters of Φ are to 350 millimeters of Φ, the steel pipe column that is welded with steel bracket is formed by the multistage butt joint, the steel pipe column overall height is 30 meters to 120 meters, the size of above steel pipe column is the optimum size when building the exterior wall corner post of 10～40 layers of steel house building, both guarantee the requirement of strength of steel house building, saved material again, improved the usable floor area in house.
Compared with prior art, the semi-ring formula steel frame construction of the utility model steel house external wall corner post is owing to adopted the steel bracket that can be welded in step by step on the steel pipe column, thereby need on steel pipe column, not hole or slot and can not destroy the intensity of steel frame construction, do not need steel bracket to be inserted in from the steel pipe column end, also can save a large amount of set-up times, and the upper holding board of this steel bracket, lower holding board and junction plate are convenient to the mould punch forming in factory, weld together then, so the steel bracket product of exterior wall corner post can be realized standardization, be suitable for producing in batches.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is the phantom drawing of the steel frame construction of steel house of the present utility model;
Fig. 2 is the girder steel support in the semi-ring formula steel frame construction of the utility model exterior wall corner post, the phantom drawing of being made up of two identical Y shape steel brackets;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the phantom drawing when being disjunctor by two Y shape steel brackets;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 forms the girder steel perspective views of supports according by two steel brackets;
Fig. 7 is the vertical view of Fig. 6;
Fig. 8 goes out one to be Y type, two steel brackets composition girder steel perspective views of supports according for the single tine type;
Fig. 9 is the vertical view of Fig. 8;
Figure 10 is to be that a side is welded with the phantom drawing that the square shape steel bracket welding of reinforcement plate forms by one for Y shape steel bracket and one;
Figure 11 is the vertical view among Figure 10;
Figure 12 is the vertical view of similar Figure 11, and showing by one especially is that disjunctor makes up for Y type and one for two steel brackets of square type;
Figure 13 forms the girder steel perspective views of supports according by two for the steel bracket of single tine Y type;
Figure 14 is the vertical view of Figure 13;
Figure 15 is that the another kind of Figure 14 changes;
Figure 16 is to be that to be welded with the single tine Y shape steel bracket of reinforcement plate and one be that a side is welded with the phantom drawing that the square shape steel bracket welding of reinforcement plate forms to a side by one;
Figure 17 is the vertical view of Figure 16;
Figure 18 is the vertical view of similar Figure 17, and showing by one especially is that disjunctor makes up for single tine Y type, one for two steel brackets of square type;
Figure 19 is welded with two phantom drawings that the square shape steel bracket is formed of reinforcement plate by side;
Figure 20 is the vertical view of Figure 19;
Figure 21 is the phantom drawing that is similar to Figure 19, is welded with the another kind of form that two square shape steel brackets of reinforcement plate are formed by side;
Figure 22 is the phantom drawing that is similar to Figure 19, is welded with another form that two square shape steel brackets of reinforcement plate are formed by side;
Figure 23 is the phantom drawing of a Y shape steel bracket in the utility model, shows the situation that its junction plate stretches out in upper and lower holding board outer side edges especially;
Figure 24 is the phantom drawing of the connected mode of steel bracket shown in Figure 23 and i-shape steel beam;
Figure 25 is the phantom drawing of a single tine Y shape steel bracket in the utility model, shows the situation that its lower holding board stretches out in upper holding board and junction plate outer side edges especially;
Figure 26 is the phantom drawing of the connected mode of steel bracket shown in Figure 25 and i-shape steel beam;
Figure 27 is the phantom drawing of a square shape steel bracket in the utility model, shows three situations that outer side edges all flushes of its upper and lower holding board, junction plate especially;
Figure 28 is the phantom drawing of the connected mode of steel bracket shown in Figure 27 and i-shape steel beam;
Below in conjunction with drawings and Examples the semi-ring formula steel frame construction according to the steel house external wall corner post that the utility model proposes is further described:
Referring to shown in Figure 1, the steel frame construction of steel house building of the present utility model, it generally comprises with lower member: the steel pipe column 1 of fluid concrete, i-shape steel beam 2 and girder steel support 3, wherein i-shape steel beam comprises: go up beam slab 2a, web 2b and following beam slab 2c (referring to shown in Figure 2), the outside diameter of the steel pipe column of exterior wall corner post can for 230 millimeters of Φ to 430 millimeters of Φ, preferred outside diameter is that 280 millimeters of Φ are to 350 millimeters of Φ, form by the multistage butt joint, the overall height of steel pipe column is 30 meters to 120 meters, the size of above steel pipe column is the optimum size when building the exterior wall corner post of 10～40 layers of steel house building, both guaranteed the requirement of strength of steel house building, save material again, improved the usable floor area in house.
Referring to Fig. 2 and shown in Figure 3, the semi-ring formula girder steel support 3 that there is shown the exterior wall corner post in the utility model is by two identical Y shape steel brackets 3 ' form, steel bracket 3 ' is welded by upper holding board 3 ' a, junction plate 3 ' b and lower holding board 3 ' c, and the inner side edge of the upper and lower holding board 3 ' a of each steel bracket, 3 ' c welds mutually with the arc that steel pipe column 1 outer circumference surface matches; Two identical Y shape steel brackets 3 ' when integrally welded to the wrap angle of steel pipe column 1 external cylindrical surface between 180 ° to 260 °, be closely semi-circular.Each steel bracket can be welded on the steel pipe column step by step, thereby need not hole on steel pipe column or slot and can not destroy the intensity of steel frame construction, does not need to be inserted in from the steel pipe column end with steel bracket, also can save a large amount of set-up times.Steel bracket 3 ', i-shape steel beam 2 affixed modes will be described in more detail below.
Referring to Fig. 6 and shown in Figure 7, the semi-ring formula girder steel support 3 that there is shown the exterior wall corner post in the utility model is by two steel brackets 3 " " form, steel bracket 3 " " by upper holding board 3 " " a, junction plate 3 " " b and lower holding board 3 " " c is welded the upper and lower holding board 3 of each steel bracket " " a, 3 " " inner side edge of c welds mutually with the arc that steel pipe column 1 outer circumference surface matches; Two steel brackets 3 " " when integrally welded to the wrap angle of steel pipe column 1 external cylindrical surface between 180 ° to 260 °, be closely semi-circular.Steel bracket 3 " ", i-shape steel beam 2 affixed modes will be described in more detail below.
Shown in Fig. 8,9, the semi-ring formula girder steel support 3 that there is shown on the steel pipe column 1 that is positioned at whole building external wall corner post is single tine Y shape steel bracket 3 by one " and another pass through integrally welded for Y shape steel bracket 3 '; the wrap angle of 3 pairs of steel pipe column 1 external cylindrical surfaces of girder steel support is closely semi-circular between 180 ° to 260 °.Steel bracket 3 " will be described in more detail below with the affixed mode of i-shape steel beam 2.
Shown in Figure 10,11, the girder steel support 3 that there is shown on the steel pipe column 1 that is positioned at whole building external wall corner post is made up of a Y shape steel bracket 3 ' and square shape steel bracket 3 , and the side of square shape steel bracket 3 is welded with reinforcement plate 4, with upper member when being welded into one to the wrap angle of steel pipe column 1 external cylindrical surface between 180 ° to 260 °, be closely semi-circular.
Shown in Figure 19,20, the girder steel support 3 that there is shown on the steel pipe column 1 that is positioned at whole building external wall corner post is made up of two square shape steel bracket 3 , and the side of two square shape steel bracket 3 is welded with a reinforcement plate 4, wherein the side that two steel bracket 3 are adjacent can a public reinforcement plate 4, and the side of square shape steel bracket is welded with reinforcement plate makes the girder steel support 3 of exterior wall corner post more firm with being connected of steel pipe column 1; The reinforcement plate 4 of two square shape steel bracket 3 and side when integrally welded to the wrap angle of steel pipe column 1 external cylindrical surface between 180 ° to 260 °, be closely semi-circular.
Fig. 4 is that two Y shape steel brackets 3 ' are the disjunctor combination, and in this case, the wrap angle of 3 pairs of steel pipe column 1 external cylindrical surfaces of girder steel support is generally 180 °.
Figure 12 is the vertical view of similar Figure 11, two steel brackets shown in the figure by one for Y shape steel bracket 3 ' and steel bracket 3 of a square type be the disjunctor combination, and square shape steel bracket 3 sides are welded with reinforcement plate 4.
Figure 18 is the vertical view of similar Figure 17, and two steel brackets are the steel bracket 3 of single tine Y type by one shown in the figure, and " and square shape steel bracket 3 are the disjunctor combination.
I-shape steel beam and steel bracket be connected with multiple mode, below will be described in detail three kinds of modes wherein:
One, shown in Fig. 2,3, junction plate 3 ' the b of Y shape steel bracket 3 ' stretches out in the outer side edges of upper and lower holding board 3 ' a and 3 ' c, and it is overlapping affixed with the web 2b of girder steel 2, adopt one or more bolt 5 affixed generally speaking, like this, steel bracket and i-shape steel beam just can weld easily.
They are two years old, shown in Figure 25 and 26, single tine Y shape steel bracket 3 " lower holding board 3 " c stretches out in the outer side edges of junction plate 3 " b and upper holding board 3 " a, when on-site hoisting, as long as the following beam slab 2c end part of girder steel 2 is stacked and placed on lower holding board 3 " on the c; just can weld easily; so not only laborsaving but also save time; handling safety is reliable; " c also can utilize bolt 5 to be connected to descend beam slab 2c and following thick pillar 3 certainly, also can adopt one to two accessory plate 6, it is separately positioned on junction plate 3 " one or both sides of b and web 2b, affixed by bolt 5.
They are three years old, shown in Figure 27 and 28, the junction plate 3 b and last of square shape steel bracket 3 , the outer side edges of lower holding board 3 a and 3 c flushes, during installation, make the last beam slab 2a of i-shape steel beam, the upper holding board 3 a of web 2b and following beam slab 2c and steel bracket, the outer side edges alignment of junction plate 3 b and lower holding board 3 c, utilize an accessory plate 6 and bolt 5 that junction plate 3 b and web 2b are linked together then, thereby realization i-shape steel beam 2 is affixed with square shape steel bracket 3 's, generally speaking, also can be by freezing with last, lower holding board and last, following beam slab connects and realizes reinforcing, certainly also can adopt one to two accessory plate 6, it is separately positioned on the one or both sides of junction plate 3 b and web 2b, and is affixed by bolt 5.
In two steel brackets of any one group of girder steel support, the connected mode of upper and lower holding board, junction plate and i-shape steel beam can be the wherein a kind of form in above three kinds of forms, also can be in above three kinds of forms any two kinds be equipped with, can be that junction plate is to stretch out in the outer side edges of upper and lower holding board and overlapping affixed with the web of corresponding i-shape steel beam such as: first steel bracket; The lower holding board that second steel bracket can be steel bracket stretches out in the outer side edges of upper holding board and junction plate, the following beam slab end part of corresponding i-shape steel beam is placed on the lower holding board, carry out affixed then, upper and lower holding board and junction plate outer side edges that second steel bracket also can be steel bracket flush, and be affixed with corresponding i-shape steel beam then.
Above-mentionedly in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, but the those of ordinary skill in relevant technologies field can be recognized, previous embodiment is just in order to illustrate design feature of the present utility model and advantage, and non-limiting the utility model, so design is done according to the utility model variation or modification all should belong in the appended claims restricted portion.
Claims (7)
1, the semi-ring formula steel frame construction of steel house external wall corner post, comprise fluid concrete a plurality of steel pipe columns, be welded on a plurality of girder steel supports on each steel pipe column and be fixed in i-shape steel beam between the girder steel support, wherein i-shape steel beam is made up of last beam slab, following beam slab and web, it is characterized in that: described girder steel support is made of two steel brackets, each steel bracket is welded by upper holding board, junction plate and lower holding board, and the inner side edge of upper and lower holding board welds mutually with the arc that the steel pipe column outer circumference surface matches; Two steel brackets when integrally welded to the wrap angle of described steel pipe column external cylindrical surface between 180 ° to 260 °, be closely semi-circular, or at least one steel bracket side is welded with reinforcement plate in two steel brackets, and two steel brackets and reinforcement plate when integrally welded to the wrap angle of described steel pipe column external cylindrical surface between 180 ° to 260 °, be closely semi-circular.
2, the semi-ring formula steel frame construction of steel house external wall corner post according to claim 1 is characterized in that: at least one steel bracket is Y type or single tine Y type or square type in described two steel brackets.
3, the semi-ring formula steel frame construction of steel house external wall corner post according to claim 1, it is characterized in that: the described outside diameter that is welded with the steel pipe column of steel bracket is that 230 millimeters of Φ are to 430 millimeters of Φ, the steel pipe column that is welded with steel bracket is formed by the multistage butt joint, and the steel pipe column overall height is 30 meters to 120 meters.
4, the semi-ring formula steel frame construction of steel house external wall corner post according to claim 3 is characterized in that: the described outside diameter that is welded with the steel pipe column of steel bracket is that 280 millimeters of Φ are to 350 millimeters of Φ.
5, the semi-ring formula steel frame construction of steel house external wall corner post according to claim 1, it is characterized in that: the junction plate of described steel bracket stretches out in the outer side edges of upper and lower holding board, and the web of i-shape steel beam and the junction plate of steel bracket are overlapping affixed.
6, the semi-ring formula steel frame construction of steel house external wall corner post according to claim 1, it is characterized in that: the lower holding board of described steel bracket stretches out in the outer side edges of described upper holding board and junction plate, and the following beam slab of described i-shape steel beam and the lower holding board of steel bracket are overlapping affixed.
7, the semi-ring formula steel frame construction of steel house external wall corner post according to claim 1, it is characterized in that: the outer side edges of the upper holding board of described steel bracket, junction plate and lower holding board flushes with the side of last beam slab, web and the following beam slab of i-shape steel beam joins, 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 99239119 CN2385006Y (en) | 1999-07-29 | 1999-07-29 | Half-ring steel frame construction for building angular column of external wall of steel structure building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99239119 CN2385006Y (en) | 1999-07-29 | 1999-07-29 | Half-ring steel frame construction for building angular column of external wall of steel structure building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2385006Y true CN2385006Y (en) | 2000-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99239119 Expired - Fee Related CN2385006Y (en) | 1999-07-29 | 1999-07-29 | Half-ring steel frame construction for building angular column of external wall of steel structure building |
Country Status (1)
| Country | Link |
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| CN (1) | CN2385006Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499575A (en) * | 2014-11-24 | 2015-04-08 | 湖北弘顺钢结构制造有限公司 | Shock resistant connecting structure of reinforced concrete composite beam and steel pipe column |
-
1999
- 1999-07-29 CN CN 99239119 patent/CN2385006Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499575A (en) * | 2014-11-24 | 2015-04-08 | 湖北弘顺钢结构制造有限公司 | Shock resistant connecting structure of reinforced concrete composite beam and steel pipe column |
| CN104499575B (en) * | 2014-11-24 | 2017-01-11 | 湖北弘顺钢结构制造有限公司 | Shock resistant connecting structure of reinforced concrete composite beam and steel pipe column |
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Addressee: Wang Zhilin Document name: payment instructions |
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| C57 | Notification of unclear or unknown address | ||
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Addressee: Wang Zhilin Document name: Notice of termination |
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| C53 | Correction of patent for invention or patent application | ||
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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 |
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| 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 |
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| 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 |