CN203334425U - Steel structure unit and steel structure system - Google Patents

Steel structure unit and steel structure system Download PDF

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Publication number
CN203334425U
CN203334425U CN2013202611246U CN201320261124U CN203334425U CN 203334425 U CN203334425 U CN 203334425U CN 2013202611246 U CN2013202611246 U CN 2013202611246U CN 201320261124 U CN201320261124 U CN 201320261124U CN 203334425 U CN203334425 U CN 203334425U
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CN
China
Prior art keywords
steel
unit
work
frame
structural upright
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CN2013202611246U
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Chinese (zh)
Inventor
潘存勋
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潘存勋
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Priority to CN2013202611246U priority Critical patent/CN203334425U/en
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Publication of CN203334425U publication Critical patent/CN203334425U/en

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Abstract

The utility model relates to the technical field of building fixation, in particular to a steel structure unit for fixing buildings and a steel structure system for fixing buildings. The steel structure unit is of a frame structure and comprises a bottom frame, a top frame and at least four longitudinally-arranged steel structure stand columns, wherein both the bottom frame and the top frame are of a rectangular structure, four steel structure beams are sequentially connected with one another to form each rectangular frame, and the two ends of each steel structure stand column are connected with the bottom frame and the top frame respectively. According to the steel structure unit assembled with steel structures and the steel structure system assembled with steel structures, industrialized and standardized production can be achieved, the quality can be controlled, assembly is conducted on site, time and labor are saved, the speed is high, the quality is good, raw materials are saved, no building rubbish is produced, the environment is protected, the energy is saved, the strength of buildings is high, and earthquakes and disasters are resisted.

Description

Steel work unit and steel work system

Technical field

The utility model relates to technical field of fixed buildings, is specifically related to a kind of steel work for fixed buildings unit and steel work system.

Background technology

Low-carbon energy-saving, be the common task and goal of global human, and the low-carbon energy-saving of sustainable scientific development building is one of them importance.Existing fixed buildings is mostly reinforced concrete structure, cast-in-site, site operation, time-consuming, speed is slow, waste of raw materials is serious, and building waste is many, and energy consumption is high, quality is uncontrollable, can not realize standardization, batch production production, not meet national environmental protection and energy saving policy, be a kind of backward process.

The utility model content

(1) technical problem that will solve

The purpose of this utility model is to provide a kind of steel work unit and steel work system to overcome above-mentioned defect.

(2) technical scheme

For reaching above-mentioned purpose, the utility model provides a kind of steel work system, comprises underframe, top frame and at least four steel structural upright columns that vertically arrange; Described underframe and top frame be the rectangular configuration for being in turn connected to form by four steel structure girders all, and the two ends of each steel structural upright column are connected with the top frame with underframe respectively.

Preferably, the cross section of described steel structure girder is I shape, and its beam that is C shape by two cross sections assembles.

Preferably, the two ends of described steel structural upright column are that plug-in type is connected with steel structure girder.

Preferably, the two ends of described steel structural upright column are connected with described steel structure girder by flange.

Preferably, the junction of described steel structural upright column and described steel structure girder is provided with steel-structure connecting plate, and the two ends of described steel-structure connecting plate are connected with steel structure girder with steel structural upright column respectively.

Preferably, described steel structure girder junction plate is a plurality of, and a plurality of steel-structure connecting plates circumferentially are uniformly distributed along steel structural upright column.

Preferably, on each rectangular surfaces of described steel work unit, be equipped with the steel work cable-stayed support, described steel work cable-stayed support comprises two cross-coupled steel structure support plates, and four ends of two described steel structure support plates are connected with four ends of each rectangular surfaces respectively.

Preferably, described steel structure support plate is connected by " L " type pad with described steel structural upright column, and the vertical portion of described " L " type pad is connected with steel structural upright column, and its horizontal component is connected with described steel structure support plate.

Preferably, the end of described steel structure support plate is provided with the first screwed hole, the horizontal component of described " L " type pad is provided with the second screwed hole, and the horizontal component of described steel structure support plate and described " L " type pad is by being connected with the bolt of the second screwed hole through described the first screwed hole.

The utility model provides also a kind of steel work system, comprises a plurality of steel work unit described above, each steel work unit horizontal and/or vertically be connected to form the steel work system.

(3) beneficial effect

Steel work unit and steel clone system that the utility model is assembled into by adopting steel work, can realize the batch production standardized production, quality controllable, Assembling, saving of work and time, speed is fast, and quality is good, saves raw material, without building waste, environmental protection and energy saving, and also building intensity is high, Anti-seismic and disaster resistant.

The accompanying drawing explanation

The structural representation that Fig. 1 is the utility model embodiment 1;

The structural representation that Fig. 2 is the utility model embodiment 2.

In figure, 1: steel structure girder; 2: steel structural upright column; 3: the steel structure support plate; 4: " L " type pad; 5: steel-structure connecting plate; 6: sleeve.

The specific embodiment

Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for the utility model is described, but are not used for limiting scope of the present utility model.

Embodiment 1

Referring to Fig. 1, the present embodiment provides a kind of steel work unit, and the steel work unit is frame construction, comprises underframe, top frame and at least four steel structural upright columns 2 that vertically arrange; The rectangular configuration that underframe and top frame all are in turn connected to form for the end by four steel structure girders 1, the two ends of each steel structural upright column 2 are connected with the top frame with underframe respectively.In the present embodiment, all parts are steel construction piece and can adopt Q345 material steel, adopt steel construction piece to have the following advantages:

(1) construction quality is light, and intensity is high, and span is large;

(2) the building operations duration short, cost of investment is low;

(3) building fire protection is high, and anticorrosive property is strong; Anti-seismic and disaster resistant;

(4) steel building is moved conveniently, reclaims pollution-free; Energy-conserving and environment-protective.

Wherein, the cross section of steel structure girder 1 is I shape, and beam that is C shape by two cross sections is back-to-back by bolt, assembles for it.In order to alleviate dead load, have through hole on web, the through hole shape of cross section is hexagon, also can be circle, rectangle or triangle.Preferably through hole is uniformly distributed along the length direction of steel structure girder 1.

Wherein, the cross section of steel structural upright column 2 is circular, for the cylinder type steel structure, easy to process, can accomplish long-term non-corrosive and keep structural strength.The two ends of steel structural upright column 2 are with steel structure girder 1 for plug-in type is connected, and intensity is high, easily assembling and maintenance and inspection.The two ends of steel structural upright column 2 are connected with steel structure girder 1 by flange.

Further, steel structural upright column 2 is provided with steel-structure connecting plate 53 with the junction of steel structure girder 1, and the two ends of steel-structure connecting plate 5 are connected with steel structure girder 1 with steel structural upright column 2 respectively.Steel-structure connecting plate 5 is a plurality of, and a plurality of steel-structure connecting plates 5 circumferentially are uniformly distributed along steel structural upright column 2, by steel-structure connecting plate 5, reinforces, and has improved steel structural upright column 2 and the stability that steel structure girder 1 is connected, and building structure is totally strengthened.Steel-structure connecting plate 5 can adopt steel plate to make.

Wherein, on each rectangular surfaces of described steel work unit, be equipped with the steel work cable-stayed support, described steel work cable-stayed support comprises that four ends of 3, two described steel structure support plates 3 of two cross-coupled steel structure support plates are connected with four ends of each rectangular surfaces respectively.For the ease of assembly and disassembly, two steel structure support plate 3 intersections are with bolts.

The steel work cable-stayed support is connected by " L " type pad 4 with steel structural upright column 2, and the vertical portion of " L " type pad 4 is connected with steel structural upright column 2, and its horizontal component is connected with the steel work cable-stayed support.The end of steel work cable-stayed support is provided with the first screwed hole, and the horizontal component of " L " type pad 4 is provided with the second screwed hole, and the horizontal component of steel work cable-stayed support and " L " type pad 4 is by being connected with the bolt of the second screwed hole through the first screwed hole.In order to save steel, preferably the cross section of steel work cable-stayed support is rectangle.The present embodiment makes the stability of whole building stronger by the steel work cable-stayed support is set, and the wind resistance anti-seismic performance is strong.

Embodiment 2,

The present embodiment provides a kind of steel work system, comprises a plurality of steel work unit described above, and the steel work unit is frame construction, comprises underframe, top frame and at least four steel structural upright columns 2; Underframe and top frame be the rectangular frame for being connected to form by four steel structure girder 1 ends all, and the two ends of each steel structural upright column 2 are connected with the top frame with underframe respectively.Each steel work unit horizontal and/or vertically be connected to form the steel work system.Each steel work unit vertically is connected to form the multi-storey steel structure system.Figure 2 shows that 3 layers of steel work system that formed by 15 steel work unit combination.

Wherein, but alternate layout on steel work cable-stayed support along continuous straight runs, and as shown in Figure 2, the steel work cable-stayed support is arranged alternately in each steel work unit that is arranged in same layer.

The steel work system that is comprised of two steel work unit of below take illustrates the annexation between each unit as example:

The left and right sides, top of steel structural upright column 2 is respectively steel structure girder 1 in the first steel work unit and the steel structure girder 1 in the second steel work unit, steel structure girder 1 in two different steel work unit is fixedly connected with by being arranged at two sleeves 6 between steel steel structure girder 1, and the top of steel structural upright column 2 is inserted in sleeve 6 and by flange and is fixedly connected with sleeve 6 with bolt.Preferably the cross section of sleeve 6 is rectangle so that sleeve 6 is connected with steel structure girder 1.The bottom of steel structural upright column 2 and top all are inserted in sleeve 6.Steel structural upright column 2 is fixedly connected with sleeve 6 by flange.

It is only below preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model know-why; can also make some improvement and replacement, these improvement and replacement also should be considered as protection domain of the present utility model.

Claims (10)

1. a steel work unit, is characterized in that, described steel work unit is frame construction, comprises underframe, top frame and at least four steel structural upright columns that vertically arrange; Described underframe and top frame be the rectangular configuration for being in turn connected to form by four steel structure girders all, and the two ends of each steel structural upright column are connected with the top frame with underframe respectively.
2. steel work as claimed in claim 1 unit, is characterized in that, the cross section of described steel structure girder is I shape, and its beam that is C shape by two cross sections assembles.
3. steel work as claimed in claim 2 unit, is characterized in that, the two ends of described steel structural upright column are that plug-in type is connected with steel structure girder.
4. steel work as claimed in claim 3 unit, is characterized in that, the two ends of described steel structural upright column are connected with described steel structure girder by flange.
5. as the described steel work of claim 1-4 any one unit, it is characterized in that, the junction of described steel structural upright column and described steel structure girder is provided with steel-structure connecting plate, and the two ends of described steel-structure connecting plate are connected with steel structure girder with steel structural upright column respectively.
6. steel work as claimed in claim 5 unit, is characterized in that, described steel structure girder junction plate is a plurality of, and a plurality of steel-structure connecting plates circumferentially are uniformly distributed along steel structural upright column.
7. steel work as claimed in claim 6 unit, it is characterized in that, be equipped with the steel work cable-stayed support on each rectangular surfaces of described steel work unit, described steel work cable-stayed support comprises two cross-coupled steel structure support plates, and four ends of two described steel structure support plates are connected with four ends of each rectangular surfaces respectively.
8. steel work as claimed in claim 7 unit, it is characterized in that, described steel structure support plate is connected by " L " type pad with described steel structural upright column, and the vertical portion of described " L " type pad is connected with steel structural upright column, and its horizontal component is connected with described steel structure support plate.
9. steel work as claimed in claim 8 unit, it is characterized in that, the end of described steel structure support plate is provided with the first screwed hole, the horizontal component of described " L " type pad is provided with the second screwed hole, and the horizontal component of described steel structure support plate and described " L " type pad is by being connected with the bolt of the second screwed hole through described the first screwed hole.
10. a steel work system, is characterized in that, comprises the described steel work of a plurality of claim 1-9 any one unit, each steel work unit horizontal and/or vertically be connected to form the steel work system.
CN2013202611246U 2013-05-14 2013-05-14 Steel structure unit and steel structure system CN203334425U (en)

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Application Number Priority Date Filing Date Title
CN2013202611246U CN203334425U (en) 2013-05-14 2013-05-14 Steel structure unit and steel structure system

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104358316A (en) * 2014-10-28 2015-02-18 四川华铁钢结构有限公司 Composite framework for building steel structure houses
CN104358309A (en) * 2014-10-28 2015-02-18 四川华铁钢结构有限公司 Quickly installed high-strength house structure
CN104358313A (en) * 2014-10-28 2015-02-18 四川华铁钢结构有限公司 Steel structure frame of house
WO2016077943A1 (en) * 2014-11-17 2016-05-26 仙泊绿建筑有限公司 Building supporting unit and building supporting structure employing same
CN105780957A (en) * 2014-12-26 2016-07-20 宝钢建筑系统集成有限公司 Light rectangular pipe-inclined support structure system
CN108843004A (en) * 2018-07-04 2018-11-20 中国电子科技集团公司第三十八研究所 A kind of high-precision support unit and its assembling method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104358316A (en) * 2014-10-28 2015-02-18 四川华铁钢结构有限公司 Composite framework for building steel structure houses
CN104358309A (en) * 2014-10-28 2015-02-18 四川华铁钢结构有限公司 Quickly installed high-strength house structure
CN104358313A (en) * 2014-10-28 2015-02-18 四川华铁钢结构有限公司 Steel structure frame of house
WO2016077943A1 (en) * 2014-11-17 2016-05-26 仙泊绿建筑有限公司 Building supporting unit and building supporting structure employing same
CN105780957A (en) * 2014-12-26 2016-07-20 宝钢建筑系统集成有限公司 Light rectangular pipe-inclined support structure system
CN108843004A (en) * 2018-07-04 2018-11-20 中国电子科技集团公司第三十八研究所 A kind of high-precision support unit and its assembling method

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Effective date of registration: 20170613

Address after: 264500 Rushan Bay New District, Weihai, Shandong

Patentee after: The green building Co., Ltd of celestial pool

Address before: 614407 Daxing County, Qianwei County, Daxing County, Sichuan Province, No. 18

Patentee before: Pan Cunxun