CN205577262U - Steel pipe concrete special -shaped column - Google Patents
Steel pipe concrete special -shaped column Download PDFInfo
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- CN205577262U CN205577262U CN201620212787.2U CN201620212787U CN205577262U CN 205577262 U CN205577262 U CN 205577262U CN 201620212787 U CN201620212787 U CN 201620212787U CN 205577262 U CN205577262 U CN 205577262U
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Abstract
The utility model discloses a steel pipe concrete special -shaped column, including L shape, T shape, Z shape and four kinds of forms of cross, the steel pipe of four kinds of forms by rectangle steel pipe, rectangle steel and U -shaped steel, steel sheet combination, the U -shaped steel is buckled or is made up by the steel sheet and forms, the rectangle steel is buckled afterwards to make up by direct combination of steel sheet or elder generation and is formed. The U -shaped steel is buckled by the steel sheet or is adopted the welded mode to make. The rectangle steel is buckled afterwards to weld by steel sheet beading or elder generation and is formed. Multi -chambered is separated into in the whole cross -section of dysmorphism post, can be to concrete -filled in the special -shaped post when needs. Above -mentioned cross -section in use has saved the space, has also solved the difficult scheduling problem of steel construction dysmorphism post processing preparation. Simultaneously can be in the post pouring concrete, can improve the rigidity and the bearing capacity of post effectively.
Description
Technical field
This utility model relates to technical field of buildings, more particularly, it relate to a kind of steel pipe concrete profiled pile.
Background technology
In recent years, along with improving constantly of China's output of steel, economic development, the continuous requirement to environmental type building, steel house is developed rapidly in China.Populous in view of China, land resource relative deficiency, preferably develops multilamellar and little high-rise steel structure house.These steel house many employings frame-braced system or framework-concrete shear force wall (Core Walls Structure) system, pillar can use steel column, steel core concrete column and combined steel and concrete column, and latter two is coupled column.In small sized multiple story building, coupled column saves steel than steel column, and then the most just can reduce construction costs, but the construction of combined steel and concrete column relatively steel core concrete column is complicated, has many to have employed steel core concrete column in the most built steel house.Although but the sectional dimension of steel core concrete column is greatly reduced compared with reinforced column, but the problem that pillar protrudes metope still exists.In reinforced concrete structure, use Special-Shaped Column to make this problem be resolved, therefore, in recent years concrete filled steel tube be it is also proposed the concept of Special-Shaped Column, i.e. corner post uses L-shaped cross section, side column to use T section, center pillar to use star section, forms by directly pouring into a mould concrete in steel pipe.Steel pipe concrete profiled pile is not only avoided that pillar protrudes metope, it is simple to space utilization, moreover it is possible to give full play to the material property of steel and concrete.
The requirement of residential housing is improved constantly by people, and the especially usable floor area in room and the aesthetic property in room increasingly comes into one's own.Building field many employings rectangular column or K shape bracing members now, as rectangular column, regular sections is in use, and cylinder highlights metope, does not only take up certain interior space, and is unfavorable for putting of article of furniture.Wide H-shaped girder steel is when construction wall thickness under deck-siding is more than it, and indoor have beam to expose.Bring a lot of inconvenience thus to the life of people.Just need a kind of rigidity that both can meet support and intensity on market badly, the steel pipe of aesthetic can be played again.
Utility model content
The technical problems to be solved in the utility model is to provide steel pipe concrete profiled pile that is a kind of rational in infrastructure, economical and practical and that can increase careat.
In order to solve the problems referred to above, this utility model embodiment proposes a kind of steel pipe concrete profiled pile, including L-shaped, T-shaped, Z-shaped and four kinds of forms of cross, the steel pipe of described four kinds of forms is formed by rectangular steel pipe, rectangle steel and U-shaped steel, steel plate combination, described U-shaped steel by steel plate bending or combines, and described rectangle steel is directly combined by steel plate or first bends and combines afterwards；Described steel plate is to be spliced and combined by support unit to form, and the upper backup pad of described support unit and lower supporting plate are provided with for the upper cooperation breach fully mated with other support units and lower cooperation breach；
Wherein, the first bearing diagonal plate and the second bearing diagonal plate it is provided with between upper backup pad and the lower supporting plate of described support unit, described first bearing diagonal plate and the second bearing diagonal plate composition X-type support, the two ends of described upper backup pad and lower supporting plate are provided with the bolt hole for fastening with other support units.
Wherein, the thickness of described upper backup pad and lower supporting plate is equal, and the thickness of described upper cooperation breach and lower cooperation breach is equal, and the thickness of described upper cooperation breach and lower cooperation breach is equal to upper backup pad and the half of the thickness of lower supporting plate.
Wherein, described U-shaped steel by steel plate bending or uses the mode of welding to make.
Wherein, described rectangle steel is directly welded by steel plate or first bends and is welded afterwards.
Wherein, described L-shaped section steel pipe, can be welded by rectangle steel, can be welded by rectangle steel and U-shaped steel, it is also possible to formed by Plate Welding.
Wherein, described T section steel pipe, can be welded by rectangle steel, can be welded by rectangle steel and U-shaped steel, it is also possible to formed by Plate Welding.
Wherein, described Z-section steel pipe, can be welded by rectangle steel, can be welded by rectangle steel and U-shaped steel, it is also possible to formed by Plate Welding.
Wherein, described star section steel pipe, can be welded by rectangle steel, can be welded by rectangle steel and U-shaped steel, it is also possible to formed by Plate Welding.
Further, it is filled with concrete in described L-shaped, T-shaped, the Z-shaped and steel pipe concrete profiled pile of four kinds of forms of cross.
Having the beneficial effect that of technique scheme of the present utility model:
In such scheme, the whole cross section of Special-Shaped Column is separated into multicell, when needed can in Special-Shaped Column fill concrete.Above-mentioned cross section in use saves space, also solves the problems such as steel construction Special-Shaped Column processing and fabricating difficulty.Simultaneously can in post concreting, rigidity and the bearing capacity of pillar can be effectively improved.
Accompanying drawing explanation
Fig. 1 a, Fig. 1 b, Fig. 1 c are the basic connection diagram of special-shaped column of this utility model embodiment；
Fig. 2 a, Fig. 2 b, Fig. 2 c are the special-shaped column L-shaped post schematic diagram of this utility model embodiment；
Fig. 3 a, Fig. 3 b, Fig. 3 c are the special-shaped column T-shaped post schematic diagram of this utility model embodiment；
Fig. 4 a, Fig. 4 b, Fig. 4 c are the special-shaped column cross section column schematic diagram of this utility model embodiment；
Fig. 5 a, Fig. 5 b, Fig. 5 c are the special-shaped column Z-shaped post schematic diagram of this utility model embodiment；
Fig. 6 is the steel plate internal structure schematic diagram of this utility model embodiment.
Description of reference numerals:
1, rectangle steel；
2, U-shaped steel；
3, steel plate；
4, support unit；
41, lower cooperation breach；
42, bolt hole；
43, upper backup pad；
44, upper cooperation breach；
45, the first bearing diagonal plate；
46, lower supporting plate；
47, the second bearing diagonal plate.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, it is described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Fig. 1 a, Fig. 1 b, Fig. 1 c to Fig. 5 a, Fig. 5 b, Fig. 5 c and Fig. 6, the utility model proposes a kind of steel pipe concrete profiled pile, including L-shaped, T-shaped, Z-shaped and four kinds of forms of cross, the steel pipe of described four kinds of forms is combined by rectangle steel 1, rectangle steel 1 and U-shaped steel 2, steel plate 3, described U-shaped steel 2 is bent by steel plate 3 or is combined, and described rectangle steel 1 is directly combined by steel plate 3 or first bent and combines afterwards；Described steel plate 3 is to be spliced and combined by support unit 4 to form, and the upper backup pad 43 of described support unit 4 and lower supporting plate 46 are provided with for the upper cooperation breach 44 fully mated with other support units 4 and lower cooperation breach 42.
Wherein, the first bearing diagonal plate 45 and the second bearing diagonal plate 47 it is provided with between upper backup pad 43 and the lower supporting plate 46 of described support unit 4, described first bearing diagonal plate 45 and the second bearing diagonal plate 47 form X-type support, and the two ends of described upper backup pad 43 and lower supporting plate 46 are provided with the bolt hole 42 for fastening with other support units 4.
Further, described upper cooperation breach 44 and lower cooperation breach 42 and thickness are upper backup pad 43 and the half of lower supporting plate 46 thickness, so that described support unit 4 and other support units 4 can be fully mated, upper backup pad 43 after cooperation and the seam of lower supporting plate 46 are without projection, so that total is more uniformly stressed.
Further, described U-shaped steel 2 is bent or uses the mode of welding to make by steel plate 3.
Further, described rectangle steel 1 is directly welded by steel plate 3 or is first bent and is welded afterwards.
As shown in Fig. 2 a, Fig. 2 b, Fig. 2 c, described L-shaped section steel pipe, can be welded by rectangle steel 1, can be welded by rectangle steel 1 and U-shaped steel 2, it is also possible to be welded by steel plate 3.
As shown in Fig. 3 a, Fig. 3 b, Fig. 3 c, described T section steel pipe, can be welded by rectangle steel 1, can be welded by rectangle steel 1 and U-shaped steel 2, it is also possible to be welded by steel plate 3.
As shown in Fig. 4 a, Fig. 4 b, Fig. 4 c, described star section steel pipe, can be welded by rectangle steel 1, can be welded by rectangle steel 1 and U-shaped steel 2, it is also possible to be welded by steel plate 3.
As shown in Fig. 5 a, Fig. 5 b, Fig. 5 c, described Z-section steel pipe, can be welded by rectangle steel 1, can be welded by rectangle steel 1 and U-shaped steel 2, it is also possible to be welded by steel plate 3.
Further, it is filled with concrete in described L-shaped, T-shaped, the Z-shaped and steel pipe concrete profiled pile of four kinds of forms of cross.
In use, user can be carried out according to the shape of required steel pipe, carries out selecting L-shaped, T-shaped, Z-shaped and star section steel pipe, is then filled with concrete in steel pipe concrete profiled pile.Increase rigidity and the bearing capacity of this steel pipe.
In such scheme, the whole cross section of Special-Shaped Column is separated into multicell, when needed can in Special-Shaped Column fill concrete.Above-mentioned cross section in use saves space, also solves the problems such as steel construction Special-Shaped Column processing and fabricating difficulty.Simultaneously can in post concreting, rigidity and the bearing capacity of pillar can be effectively improved.
The above is preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a steel pipe concrete profiled pile, it is characterized in that, including L-shaped, T-shaped, Z-shaped and four kinds of forms of cross, the steel pipe of described four kinds of forms is formed by rectangular steel pipe, rectangle steel and U-shaped steel, steel plate combination, described U-shaped steel by steel plate bending or combines, and described rectangle steel is directly combined by steel plate or first bends and combines afterwards；Described steel plate is to be spliced and combined by support unit to form, and the upper backup pad of described support unit and lower supporting plate are provided with for the upper cooperation breach fully mated with other support units and lower cooperation breach；
Wherein, the first bearing diagonal plate and the second bearing diagonal plate it is provided with between upper backup pad and the lower supporting plate of described support unit, described first bearing diagonal plate and the second bearing diagonal plate composition X-type support, the two ends of described upper backup pad and lower supporting plate are provided with the bolt hole for fastening with other support units；
Wherein, the thickness of described upper backup pad and lower supporting plate is equal, and the thickness of described upper cooperation breach and lower cooperation breach is equal, and the thickness of described upper cooperation breach and lower cooperation breach is equal to upper backup pad and the half of the thickness of lower supporting plate.
Steel pipe concrete profiled pile the most according to claim 1, it is characterised in that described U-shaped steel is by steel plate bending or uses the mode of welding to make.
Steel pipe concrete profiled pile the most according to claim 1, it is characterised in that described rectangle steel is directly welded by steel plate or first bends and is welded afterwards.
Steel pipe concrete profiled pile the most according to claim 1, it is characterised in that described L-shaped section steel pipe, is welded by rectangle steel, or is welded by rectangle steel and U-shaped steel, or is formed by Plate Welding.
Steel pipe concrete profiled pile the most according to claim 1, it is characterised in that described T section steel pipe, is welded by rectangle steel, or is welded by rectangle steel and U-shaped steel, or is formed by Plate Welding.
Steel pipe concrete profiled pile the most according to claim 1, it is characterised in that described Z-section steel pipe, is welded by rectangle steel, or is welded by rectangle steel and U-shaped steel, or is formed by Plate Welding.
Steel pipe concrete profiled pile the most according to claim 1, it is characterised in that described star section steel pipe, is welded by rectangle steel, or is welded by rectangle steel and U-shaped steel, or is formed by Plate Welding.
Steel pipe concrete profiled pile the most according to claim 1, it is characterised in that be filled with concrete in described L-shaped, T-shaped, the Z-shaped and steel pipe concrete profiled pile of four kinds of forms of cross.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620212787.2U CN205577262U (en) | 2016-03-18 | 2016-03-18 | Steel pipe concrete special -shaped column |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620212787.2U CN205577262U (en) | 2016-03-18 | 2016-03-18 | Steel pipe concrete special -shaped column |
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| CN205577262U true CN205577262U (en) | 2016-09-14 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107299722A (en) * | 2017-08-17 | 2017-10-27 | 北京汇筑建筑科技有限公司 | Concrete-filled rectangular steel tube Special-Shaped Column and its construction method |
| CN108098984A (en) * | 2016-11-24 | 2018-06-01 | 重庆市中科大业建筑科技有限公司 | A kind of clod wash multi-cavity steel tube concrete Special-Shaped Column and its processing method |
| CN108104279A (en) * | 2016-11-24 | 2018-06-01 | 重庆市中科大业建筑科技有限公司 | Clod wash multi-cavity steel tube concrete Special-Shaped Column and reinforced concrete floor connecting node |
| CN110118002A (en) * | 2019-06-06 | 2019-08-13 | 北京汇筑建筑科技有限公司 | Steel plate Special-Shaped Column and construction set based on bending technique |
| WO2023040648A1 (en) * | 2021-09-14 | 2023-03-23 | 北京天邦巨成科技有限公司 | Concrete-filled steel tube special-shaped column unit, and concrete-filled steel tube special-shaped combined column |
-
2016
- 2016-03-18 CN CN201620212787.2U patent/CN205577262U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098984A (en) * | 2016-11-24 | 2018-06-01 | 重庆市中科大业建筑科技有限公司 | A kind of clod wash multi-cavity steel tube concrete Special-Shaped Column and its processing method |
| CN108104279A (en) * | 2016-11-24 | 2018-06-01 | 重庆市中科大业建筑科技有限公司 | Clod wash multi-cavity steel tube concrete Special-Shaped Column and reinforced concrete floor connecting node |
| CN107299722A (en) * | 2017-08-17 | 2017-10-27 | 北京汇筑建筑科技有限公司 | Concrete-filled rectangular steel tube Special-Shaped Column and its construction method |
| CN110118002A (en) * | 2019-06-06 | 2019-08-13 | 北京汇筑建筑科技有限公司 | Steel plate Special-Shaped Column and construction set based on bending technique |
| CN110118002B (en) * | 2019-06-06 | 2023-11-17 | 北京和筑科技有限公司 | Steel plate special-shaped column based on bending process and building component |
| WO2023040648A1 (en) * | 2021-09-14 | 2023-03-23 | 北京天邦巨成科技有限公司 | Concrete-filled steel tube special-shaped column unit, and concrete-filled steel tube special-shaped combined column |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161028 Address after: 100835 Beijing City, Haidian District Province, the Three Li River Road, No. 9 Hospital Human Resources Development Center Patentee after: Li Liming Address before: 100022 Beijing City, Chaoyang District, No. 20 East Road, 2 floor 202 room 1582 Patentee before: Beijing Asia-Pacific Kejian Steel Structure Technology Research Development Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170327 Address after: 100022 Beijing City, Haidian District Province, the Three Li River Road, No. 9 Hospital Human Resources Development Center Patentee after: Beijing Asia-Pacific Kejian Steel Structure Technology Research Development Co., Ltd. Address before: 100835 Beijing City, Haidian District Province, the Three Li River Road, No. 9 Hospital Human Resources Development Center Patentee before: Li Liming |