CN208396029U - A kind of box column and not contour girder steel connection structure - Google Patents
A kind of box column and not contour girder steel connection structure Download PDFInfo
- Publication number
- CN208396029U CN208396029U CN201721917320.9U CN201721917320U CN208396029U CN 208396029 U CN208396029 U CN 208396029U CN 201721917320 U CN201721917320 U CN 201721917320U CN 208396029 U CN208396029 U CN 208396029U
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- box column
- bolt
- screw rod
- longitudinal
- girder steel
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Abstract
The utility model discloses a kind of box columns and not contour girder steel connection structure, including longitudinal box column and crossbeam arm, the upper left of the longitudinal direction box column is fixed with left lateral box column, the upper right of the longitudinal direction box column is fixed with right lateral box column, the second mounting hole is provided in the middle part of the left lateral box column, right bolt is fixed on the right side of the turntable, the second screw rod is installed below the right bolt, and it is fixedly connected between right bolt and the second screw rod by bolt, the first screw rod is installed below the left bolt, the two sides of the crossbeam arm are mounted on fixed block, and third mounting hole of the crossbeam arm in the middle part of longitudinal box column runs through, lateral box column after being equipped on rear side of the top of the longitudinal direction box column.The box column and not contour girder steel connection structure have stronger support force, and box column junction is less likely to occur to loosen, and use more flexibly, and have higher reliability.
Description
Technical field
The utility model relates to construction work technical field, specially a kind of box column and not contour girder steel connection structure.
Background technique
It usually will use a variety of different steel frame constructions during construction, and it is hot rolled H-shaped because more
Performance advantage, be applied in various construction steel structures, especially some box type column structures and some differ more and more
High girder steel connection structure.
Existing box column and not contour girder steel connection structure, it is poor to the support force of building, it is easy to occur in junction
It loosens, and easilys lead to integrally-built collapsing once occurring to loosen, for above situation, in existing box column and not
Technological innovation is carried out on the basis of contour girder steel connection structure.
Utility model content
The purpose of this utility model is to provide a kind of box columns and not contour girder steel connection structure, to solve above-mentioned background
The general box column proposed in technology and not contour girder steel connection structure, it is poor to the support force of building, it is easy in junction
The problem of loosening, and easilying lead to integrally-built collapsing once occurring to loosen.
To achieve the above object, the utility model provides the following technical solutions: a kind of box column is connect with not contour girder steel
Structure, including longitudinal box column and crossbeam arm, the upper left of the longitudinal direction box column are fixed with left lateral box column, and longitudinal
Stiffening plate is welded with right above box column, the upper right of the longitudinal direction box column is fixed with right lateral box column, and right cross
It is provided with the first mounting hole in the middle part of to box column, is provided with the second mounting hole, and first in the middle part of the left lateral box column
The inside of mounting hole and the second mounting hole is separately installed with turntable, and right bolt, and a left side for turntable are fixed on the right side of the turntable
Side is fixed with left bolt, the second screw rod is equipped with below the right bolt, and pass through bolt between right bolt and the second screw rod
It is fixedly connected, the first screw rod is installed below the left bolt, and connect between left bolt and the first screw rod by the way that bolt is fixed
It connects, the two sides of the crossbeam arm are mounted on fixed block, and third mounting hole of the crossbeam arm in the middle part of longitudinal box column runs through, institute
State lateral box column after being equipped on rear side of the top of longitudinal box column.
Preferably, the left lateral box column and right lateral box column are located in same horizontal line, and longitudinal box column, a left side
Lateral box column and right lateral box column constitute " fourth " character form structure.
Preferably, the turntable is provided with 2, and the vertical central axes between turntable about longitudinal box column are symmetrical.
Preferably, the right bolt is corresponding with left bolt, and both by turntable respectively with left lateral box column and
Right transverse direction box column constitutes rotational structure.
Preferably, first screw rod and the second screw rod, which are parallel to each other, constitutes one group of Tiebar structure, and it is provided with 2 groups,
While the central axes between every group about longitudinal box column are symmetrical.
Preferably, the crossbeam arm is mutually perpendicular to longitudinal box column, and the left and right sides of crossbeam arm passes through fixed block
It is fixedly connected respectively with the first screw rod and the second screw rod.
Compared with prior art, the utility model has the beneficial effects that the box column and not contour girder steel connection structure, tool
There is stronger support force, box column junction is less likely to occur to loosen, and uses more flexibly, and have higher reliable
Property, the left lateral box column of the device and right lateral box column are located in same horizontal line, and longitudinal box column, left lateral box column
" fourth " character form structure is constituted with right lateral box column, left transverse direction box column is with right lateral box column to upper at left and right sides of the device
The building of side is supported, and longitudinal box column is as main stress structure, and turntable is provided with 2, and about longitudinal direction between turntable
The vertical central axes of box column are symmetrical, and right bolt is corresponding with left bolt, and both by turntable respectively with left lateral box
Column and right lateral box column constitute rotational structure, right bolt can be made to be rotated with left bolt around turntable, while right bolt
The first screw rod is driven to be rotated with the second screw rod with left bolt.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model part schematic perspective view；
Fig. 3 is the utility model overlooking structure diagram.
In figure: 1, longitudinal box column, 2, left lateral box column, 3, stiffening plate, 4, right lateral box column, the 5, first installation
Hole, the 6, second mounting hole, 7, turntable, 8, right bolt, 9, left bolt, the 10, first screw rod, the 11, second screw rod, 12, bolt, 13,
Fixed block, 14, crossbeam arm, 15, third mounting hole, 16, rear lateral box column.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of box column connect knot with not contour girder steel
Structure, including longitudinal box column 1 and crossbeam arm 14, the upper left of longitudinal box column 1 are fixed with left lateral box column 2, and longitudinal
The surface of box column 1 is welded with stiffening plate 3, and the upper right of longitudinal box column 1 is fixed with right lateral box column 4, and right cross
The middle part of box column 4 is provided with the first mounting hole 5, left transverse direction box column 2 is located at same horizontal line with right lateral box column 4
On, and longitudinal box column 1, left lateral box column 2 and right lateral box column 4 constitute " fourth " character form structure, left transverse direction box column 2 with
Right transverse direction box column 4 is supported the building of the top at left and right sides of the device, and longitudinal box column 1 is used as main stress knot
The middle part of structure, left transverse direction box column 2 is provided with the second mounting hole 6, and the inside of the first mounting hole 5 and the second mounting hole 6 is distinguished
Turntable 7 is installed, turntable 7 is provided with 2, and the vertical central axes between turntable 7 about longitudinal box column 1 are symmetrical, turntable 7
Right side is fixed with right bolt 8, and the left side of turntable 7 is fixed with left bolt 9, and right bolt 8 is corresponding with left bolt 9, and both
Rotational structure is constituted with left lateral box column 2 and right lateral box column 4 respectively by turntable 7, right bolt 8 and left bolt can be made
9 are rotated around turntable 7, while right bolt 8 drives the first screw rod 10 to be rotated with the second screw rod 11 with left bolt 9, right
The lower section of bolt 8 is equipped with the second screw rod 11, and is fixedly connected between right bolt 8 and the second screw rod 11 by bolt 12, first
Screw rod 10 and the second screw rod 11, which are parallel to each other, constitutes one group of Tiebar structure, and it is provided with 2 groups, while about longitudinal direction between every group
The central axes of box column 1 are symmetrical, the first screw rod 10 and the second screw rod 11 can reinforce longitudinal box column 1, left lateral box column 2 with
Intensity between right transverse direction box column 4 makes more to consolidate between three, can bear the pressure of bigger building, left spiral shell
The lower section of bolt 9 is equipped with the first screw rod 10, and is fixedly connected between left bolt 9 and the first screw rod 10 by bolt 12, crossbeam arm
14 two sides are mounted on fixed block 13, and crossbeam arm 14 runs through from the third mounting hole 15 at longitudinal 1 middle part of box column, crossbeam arm
14 are mutually perpendicular to longitudinal box column 1, and the left and right sides of crossbeam arm 14 pass through fixed block 13 respectively with the first screw rod 10 and
Second screw rod 11 is fixedly connected, and crossbeam arm 14 can be according to specific service condition, to change between 1 top of longitudinal box column
Distance, increase the flexibility that the device uses, lateral box column 16 after being equipped on rear side of the top of longitudinal box column 1.
Working principle: when using the box column and not contour girder steel connection structure, first to the basic structure of the device
Simply understood, left transverse direction box column 2 is located in same horizontal line with right lateral box column 4, and longitudinal box column 1, a left side
Lateral box column 2 constitutes " fourth " character form structure with right lateral box column 4, and left transverse direction box column 2 is with right lateral box column 4 to the dress
The building of top for setting the left and right sides is supported, and longitudinal box column 1 is used as main stress structure, and turntable 7 is provided with 2, and
Vertical central axes between turntable 7 about longitudinal box column 1 are symmetrical, and right bolt 8 is corresponding with left bolt 9, and both passes through
Turntable 7 constitutes rotational structure with left lateral box column 2 and right lateral box column 4 respectively, and right bolt 8 can be made to enclose with left bolt 9
It is rotated around turntable 7, while right bolt 8 drives the first screw rod 10 to be rotated with the second screw rod 11 with left bolt 9, the first spiral shell
Bar 10 and the second screw rod 11, which are parallel to each other, constitutes one group of Tiebar structure, and it is provided with 2 groups, while about longitudinal case between every group
The central axes of type column 1 are symmetrical, and the first screw rod 10 and the second screw rod 11 can reinforce longitudinal box column 1, left lateral box column 2 and the right side
Intensity between lateral box column 4 makes more to consolidate between three, can bear the pressure of bigger building, crossbeam arm
14 are mutually perpendicular to longitudinal box column 1, and the left and right sides of crossbeam arm 14 pass through fixed block 13 respectively with the first screw rod 10 and
Second screw rod 11 is fixedly connected, and crossbeam arm 14 can be according to specific service condition, to change between 1 top of longitudinal box column
Distance, increase the flexibility that the device uses, here it is the working principles of the box column and not contour girder steel connection structure.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of box column and not contour girder steel connection structure, including longitudinal box column (1) and crossbeam arm (14), feature exists
In: the upper left of the longitudinal direction box column (1) is fixed with left lateral box column (2), and the surface weldering of longitudinal box column (1)
It is connected to stiffening plate (3), the upper right of the longitudinal direction box column (1) is fixed with right lateral box column (4), and right lateral box column
(4) it is provided in the middle part of the first mounting hole (5), is provided with the second mounting hole (6) in the middle part of the left lateral box column (2), and
The inside of first mounting hole (5) and the second mounting hole (6) is separately installed with turntable (7), is fixed with the right side on the right side of the turntable (7)
Bolt (8), and left bolt (9) are fixed on the left of turntable (7), the second screw rod (11) are installed below the right bolt (8),
And be fixedly connected between right bolt (8) and the second screw rod (11) by bolt (12), the is equipped with below the left bolt (9)
One screw rod (10), and be fixedly connected between left bolt (9) and the first screw rod (10) by bolt (12), the crossbeam arm (14)
Two sides are mounted on fixed block (13), and third mounting hole (15) of the crossbeam arm (14) in the middle part of longitudinal box column (1) runs through, institute
State lateral box column (16) after being equipped on rear side of the top of longitudinal box column (1).
2. a kind of box column according to claim 1 and not contour girder steel connection structure, it is characterised in that: the left transverse direction
Box column (2) and right lateral box column (4) are located in same horizontal line, and longitudinal box column (1), left lateral box column (2) and
Right transverse direction box column (4) constitutes " fourth " character form structure.
3. a kind of box column according to claim 1 and not contour girder steel connection structure, it is characterised in that: the turntable
(7) 2 are provided with, and the vertical central axes between turntable (7) about longitudinal box column (1) are symmetrical.
4. a kind of box column according to claim 1 and not contour girder steel connection structure, it is characterised in that: the right bolt
(8) corresponding with left bolt (9), and both by turntable (7) respectively with left lateral box column (2) and right transverse direction box column
(4) rotational structure is constituted.
5. a kind of box column according to claim 1 and not contour girder steel connection structure, it is characterised in that: first spiral shell
Bar (10) and the second screw rod (11), which are parallel to each other, constitutes one group of Tiebar structure, and it is provided with 2 groups, while about vertical between every group
It is symmetrical to the central axes of box column (1).
6. a kind of box column according to claim 1 and not contour girder steel connection structure, it is characterised in that: the crossbeam arm
(14) it is mutually perpendicular to longitudinal box column (1), and the left and right sides of crossbeam arm (14) passes through fixed block (13) respectively with first
Screw rod (10) is fixedly connected with the second screw rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917320.9U CN208396029U (en) | 2017-12-31 | 2017-12-31 | A kind of box column and not contour girder steel connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917320.9U CN208396029U (en) | 2017-12-31 | 2017-12-31 | A kind of box column and not contour girder steel connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208396029U true CN208396029U (en) | 2019-01-18 |
Family
ID=65065689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721917320.9U Active CN208396029U (en) | 2017-12-31 | 2017-12-31 | A kind of box column and not contour girder steel connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208396029U (en) |
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2017
- 2017-12-31 CN CN201721917320.9U patent/CN208396029U/en active Active
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