CN211080769U - Positioning splicing structure box column - Google Patents
Positioning splicing structure box column Download PDFInfo
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- CN211080769U CN211080769U CN201921421506.4U CN201921421506U CN211080769U CN 211080769 U CN211080769 U CN 211080769U CN 201921421506 U CN201921421506 U CN 201921421506U CN 211080769 U CN211080769 U CN 211080769U
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Abstract
A positioning splicing structure box column comprises at least two sections of steel structure box columns which are butted up and down, wherein two C-shaped connecting pieces are respectively arranged at the upper ends of four vertical surfaces of the lower section of steel structure box column; the upper end of the lower section steel structure box-shaped column is provided with an inner step, the lower end of the upper section steel structure box-shaped column is provided with an outer step, and the inner step and the outer step are jointed and fixedly connected; the utility model discloses box column has the structure and stabilizes, and it is easy to draw materials, and the manufacturing is simple, connects the convenience, fixes a position characteristics such as accurate.
Description
Technical Field
The utility model relates to a location mosaic structure case type post belongs to steel construction building technical field.
Background
The steel structure box column is a large iron box column in a cuboid shape, and is more and more widely applied to the field of steel structures due to the characteristics of high bearing capacity, good earthquake resistance and simple manufacture. When the steel structure box column is used, the multiple sections are connected together for use often because the height is not enough, so in the construction process, a crane is often needed to lift one section of the steel structure box column to the other section of the steel structure box column, and the upper section of the steel structure box column and the lower section of the steel structure box column are welded into a whole after being aligned. However, when the upper and lower steel structure box type columns are aligned up and down, the upper and lower steel structure box type columns are easy to deviate when being aligned due to the lack of a reliable alignment auxiliary mechanism; in addition, through welded connection's mode, reduce the fastness, can not secondary demolish the utilization, extravagant material.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of prior art existence, and provide a location mosaic structure box post.
The purpose of the utility model is realized like this: a box column with a positioning splicing structure comprises a lower section steel structure box column, a C-shaped connecting piece, a rectangular plate and an upper section steel structure box column; the method is characterized in that: an inner step is arranged at the upper end of the lower section steel structure box-shaped column, an outer step is arranged at the lower end of the upper section steel structure box-shaped column, and the inner step and the outer step are embedded in a connecting state; a rectangular plate is arranged in each of the lower section steel structure box-type column and the upper section steel structure box-type column along the diagonal line of the lower section steel structure box-type column and the upper section steel structure box-type column, and two ends of each rectangular plate in the width direction are fixedly connected with two diagonal angles of the lower section steel structure box-type column or the upper section steel structure box-type column respectively; the upper end parts of four vertical surfaces of the lower section steel structure box-shaped column are respectively fixed with two C-shaped connecting pieces, the lower end parts of four vertical surfaces of the upper section steel structure box-shaped column are respectively and correspondingly fixed with two C-shaped connecting pieces, and the lower section steel structure box-shaped column and the upper section steel structure box-shaped column are fixedly connected through the C-shaped connecting pieces.
Further, the lower section steel structure box column and the upper section steel structure box column are respectively formed by splicing four rectangular plates with the same appearance size.
Further, the inner step comprises a first step surface and a second step surface, and the outer step comprises a third step surface and a fourth step surface; the first step surface of the inner step at the upper end of the lower section steel structure box-shaped column is positioned in the lower section steel structure box-shaped column, and the second step surface is the upper end surface of the lower section steel structure box-shaped column; and the third step surface of the outer step at the lower end of the upper section steel structure box column is positioned outside the upper section steel structure box column, and the fourth step surface is the lower end surface of the upper section steel structure box column.
Further, the upper end surface of a rectangular plate fixedly connected in the lower section steel structure box column is superposed with the first step surface of the inner step; and the lower end face of the rectangular plate fixedly connected in the upper section steel structure box column coincides with the fourth step face.
Furthermore, the C-shaped connecting piece is provided with two parallel connecting walls which are connected through the side plates, the middle parts of the two connecting walls are provided with through holes, and a wall is oppositely extended from the free ends of the two connecting walls to the inside of the C-shaped connecting piece respectively and vertically.
Furthermore, the upper end face of a C-shaped connecting piece connected with the lower section steel structure box column coincides with the upper end face of the lower section steel structure box column, and the lower end face of the C-shaped connecting piece connected with the upper section steel structure box column coincides with the lower end face of the upper section steel structure box column.
Preferably, the C-shaped connecting piece can be longitudinally fixed with the upper and lower sections of steel structure box columns respectively, and then the upper and lower sections of steel structure box columns are connected and fixed through bolts; the C-shaped connecting piece can be horizontally fixed with the upper and lower sections of steel structure box columns respectively and then connected and fixed with the upper and lower sections of steel structure box columns by a small rectangular plate provided with corresponding through holes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the upper and lower section steel structure box type column sets up the step, and the interior outer step closely laminates during fixed connection, and the location is accurate, prevents lateral displacement, makes upper and lower section steel structure box column connection more reliable and more stable simultaneously.
2. The upper and lower sections of the steel structure box-shaped column are fixedly connected through bolts, the structure is stable, the steel structure box-shaped column can be repeatedly used, and the cost is reduced.
3. The rectangular plates are fixedly connected in the upper and lower sections of the steel structure box-shaped columns to form a combined structure with two triangular cross sections, so that the combined structure is not easy to deform, stable, firm and pressure-resistant.
4. The whole structure is easy to take materials, simple to produce and manufacture, convenient to connect, accurate in positioning and high in construction speed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the lower steel structure box column of the present invention;
FIG. 3 is a schematic structural view of the upper section steel structure box column of the present invention;
in the figure: 1-lower section steel structure box column, 101-first step surface, 102-second step surface, 2- 'C' -shaped connecting piece, 3-rectangular plate, 4-upper section steel structure box column, 401-third step surface and 402-fourth step surface.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, but the present invention is not limited thereto in any way, and any modification or improvement based on the teaching of the present invention is within the protection scope of the present invention.
As shown in fig. 1 and 3: a positional mosaic structural box column comprising: the lower section steel structure box type column 1, the C-shaped connecting piece 2, the rectangular plate 3 and the upper section steel structure box type column 4; the method is characterized in that: an inner step is arranged at the upper end of the lower section steel structure box-shaped column 1, an outer step is arranged at the lower end of the upper section steel structure box-shaped column 4, the inner step comprises a first step surface 101 and a second step surface 102, and the outer step comprises a third step surface 401 and a fourth step surface 402; the lower section steel structure box-type column 1 and the upper section steel structure box-type column 4 are respectively formed by splicing four rectangular plates with the same appearance size, a rectangular plate 3 is respectively arranged in the lower section steel structure box-type column 1 and the upper section steel structure box-type column 4 along the diagonal line of the rectangular plate, and two ends of the rectangular plate 3 in the width direction are respectively fixedly connected with two diagonal angles of the lower section steel structure box-type column 1 or the upper section steel structure box-type column 4; the upper end parts of four vertical surfaces of the lower section steel structure box-shaped column 1 are respectively fixed with two C-shaped connecting pieces 2, the lower end parts of four vertical surfaces of the upper section steel structure box-shaped column 4 are respectively and correspondingly fixed with two C-shaped connecting pieces 2, and the lower section steel structure box-shaped column 1 and the upper section steel structure box-shaped column 4 are fixedly connected through the C-shaped connecting pieces 2.
As shown in fig. 2 and 3: the first step surface 101 of the inner step at the upper end of the lower steel structure box-shaped column 1 is positioned in the lower steel structure box-shaped column 1, and the second step surface 102 is the upper end surface of the lower steel structure box-shaped column 1; the third step surface 401 of the outer step at the lower end of the upper section steel structure box-shaped column 4 is positioned outside the upper section steel structure box-shaped column 4, and the fourth step surface 402 is the lower end surface of the upper section steel structure box-shaped column 4.
The upper end surface of a rectangular plate 3 fixedly connected in the lower steel structure box column 1 is superposed with the first step surface 101 of the inner step; the lower end face of the rectangular plate 3 fixedly connected in the upper section steel structure box column 4 coincides with the fourth step face 402.
The C-shaped connecting piece 2 is provided with two parallel connecting walls which are connected through a side plate, the middle parts of the two connecting walls are provided with through holes, and a wall is respectively vertically extended into the C-shaped connecting piece 2 along the free ends of the two connecting walls; the upper end face of a C-shaped connecting piece 2 connected with the lower section steel structure box-shaped column 1 is superposed with the upper end face of the lower section steel structure box-shaped column 1, and the lower end face of the C-shaped connecting piece 2 connected with the upper section steel structure box-shaped column 4 is superposed with the lower end face of the upper section steel structure box-shaped column 4.
While the present invention has been described in detail with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. A positioning splicing structure box column comprises a lower section steel structure box column (1), a C-shaped connecting piece (2), a rectangular plate (3) and an upper section steel structure box column (4); the method is characterized in that: an inner step is arranged at the upper end of the lower section steel structure box-shaped column (1), an outer step is arranged at the lower end of the upper section steel structure box-shaped column (4), and the inner step and the outer step are embedded in a connecting state; a rectangular plate (3) is arranged in the lower section steel structure box-shaped column (1) and the upper section steel structure box-shaped column (4) along the diagonal line of the lower section steel structure box-shaped column and the upper section steel structure box-shaped column respectively, and two ends of the rectangular plate (3) in the width direction are fixedly connected with two diagonal angles of the lower section steel structure box-shaped column (1) or the upper section steel structure box-shaped column (4) respectively; the vertical wall upper end of the lower section steel structure box-shaped column (1) is respectively fixed with two C-shaped connecting pieces (2), the lower end of the four vertical walls of the upper section steel structure box-shaped column (4) is respectively and correspondingly fixed with two C-shaped connecting pieces (2), and the lower section steel structure box-shaped column (1) is fixedly connected with the upper section steel structure box-shaped column (4) through the C-shaped connecting pieces (2).
2. A positional splice structural box column as claimed in claim 1, wherein: the lower section steel structure box-shaped column (1) and the upper section steel structure box-shaped column (4) are formed by splicing four rectangular plates with the same appearance size.
3. A positional splice structural box column as claimed in claim 2, wherein: the inner step comprises a first step surface (101) and a second step surface (102), and the outer step comprises a third step surface (401) and a fourth step surface (402); the first step surface (101) of the inner step at the upper end of the lower steel structure box-shaped column (1) is positioned in the lower steel structure box-shaped column (1), and the second step surface (102) is the upper end surface of the lower steel structure box-shaped column (1); the third step surface (401) of the outer step at the lower end of the upper section steel structure box-shaped column (4) is positioned outside the upper section steel structure box-shaped column (4), and the fourth step surface (402) is the lower end surface of the upper section steel structure box-shaped column (4).
4. A positional splice structural box column as claimed in claim 3, wherein: the upper end surface of a rectangular plate (3) fixedly connected in the lower section steel structure box column (1) is superposed with the first step surface (101) of the inner step; the lower end face of the rectangular plate (3) fixedly connected in the upper section steel structure box column (4) is superposed with the fourth step face (402).
5. A positional splice structural box column as claimed in claim 1, wherein: the C-shaped connecting piece (2) is provided with two parallel connecting walls which are connected through a side plate, the middle parts of the two connecting walls are provided with through holes, and a wall is extended out of the free ends of the two connecting walls respectively and vertically towards the inside of the C-shaped connecting piece (2).
6. A splice structure box column as claimed in claim 5, wherein: the upper end face of a C-shaped connecting piece (2) connected with the lower section steel structure box-shaped column (1) is superposed with the upper end face of the lower section steel structure box-shaped column (1), and the lower end face of the C-shaped connecting piece (2) connected with the upper section steel structure box-shaped column (4) is superposed with the lower end face of the upper section steel structure box-shaped column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921421506.4U CN211080769U (en) | 2019-08-29 | 2019-08-29 | Positioning splicing structure box column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921421506.4U CN211080769U (en) | 2019-08-29 | 2019-08-29 | Positioning splicing structure box column |
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| Publication Number | Publication Date |
|---|---|
| CN211080769U true CN211080769U (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921421506.4U Active CN211080769U (en) | 2019-08-29 | 2019-08-29 | Positioning splicing structure box column |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809446A (en) * | 2022-05-23 | 2022-07-29 | 中建海峡建设发展有限公司 | Steel construction box post for building |
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2019
- 2019-08-29 CN CN201921421506.4U patent/CN211080769U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809446A (en) * | 2022-05-23 | 2022-07-29 | 中建海峡建设发展有限公司 | Steel construction box post for building |
| CN114809446B (en) * | 2022-05-23 | 2023-05-30 | 中建海峡建设发展有限公司 | Steel structure box column for building |
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