CN220521562U - Assembly plug-in steel frame beam column node - Google Patents
Assembly plug-in steel frame beam column node Download PDFInfo
- Publication number
- CN220521562U CN220521562U CN202322009624.7U CN202322009624U CN220521562U CN 220521562 U CN220521562 U CN 220521562U CN 202322009624 U CN202322009624 U CN 202322009624U CN 220521562 U CN220521562 U CN 220521562U
- Authority
- CN
- China
- Prior art keywords
- steel
- node
- shaped
- upright post
- frame beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 101
- 239000010959 steel Substances 0.000 title claims abstract description 101
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to the technical field of steel frame beam column joints, in particular to an assembly plug-in steel frame beam column joint, which comprises the following components: i shape stand, I shape girder steel, the lateral part of stand is equipped with first connected node, the one end of girder steel is equipped with the second connected node, the second connected node through male mode with first connected node is connected, the stand in the girder steel passes through bolt fixed connection. The beneficial effects are that: according to the utility model, the first connecting node and the second connecting node are respectively arranged on the upright post and the steel beam, so that the steel beam and the upright post can be rapidly positioned during installation, meanwhile, the operation of additionally installing the temporary positioning and fixing device is reduced, the construction difficulty is reduced, and the labor intensity of workers is also reduced.
Description
Technical Field
The utility model relates to the technical field of steel frame beam column joints, in particular to an assembly plug-in steel frame beam column joint.
Background
Conventional steel frames are usually assembled on a construction site due to transportation conditions, and conventional steel frame connection modes are usually welding and bolting. The two connection modes are that the steel beam is firstly hung to the installation height, workers can go up to the installation height by means of a scaffold, an overhead working truck and other measures, and the crane is commanded to hang the steel beam to a position matched with the upright post; after the steel beam is suspended stably, a worker performs leveling positioning on the steel beam and the upright post, and applies a temporary positioning and fixing device, so that the steel beam and the upright post can be combined and fixed through welding or bolts; after the steel beam and the upright post are combined and fixed, workers also need to detach the temporary fixing device, and then the assembly of the upright post on the steel beam can be finally completed.
In summary, the current assembly mode of the upright post and the steel beam is complex, the installation and the disassembly of the temporary fixing device increase the labor intensity of workers, and the greater working intensity also increases the risk of the high-altitude operation of the workers.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an assembly plug-in steel frame beam column node, which solves the problem that the labor intensity of workers is increased due to the fact that a temporary fixing device is additionally arranged during the assembly of the existing upright post and steel beam.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an assembled plug-in steel frame beam column node comprising: the steel beam comprises an I-shaped upright post and an I-shaped steel beam, wherein a first connecting node is arranged at the side part of the upright post, a second connecting node is arranged at the end part of the steel beam, the second connecting node is connected with the first connecting node in an inserting mode, and the upright post is fixedly connected with the steel beam through a bolt;
the first connection node includes: the two C-shaped steels are symmetrically arranged on the side surface of the upright post, a gap is reserved between the two C-shaped steels, and the heights of the two C-shaped steels are respectively the same as the height of the web plate of the steel beam;
the second connection node includes: the first end plate of I shape, first end plate with the one end fixed connection of girder steel, the girder steel is connected the one end of first end plate wears to locate two clearance position between the C shaped steel.
Further, the openings of the two C-shaped steels are parallel to the width direction of the upright, and the opening directions of the two C-shaped steels are opposite.
Further, the first end plate comprises two wide plates and a narrow plate, two ends of the narrow plate are fixedly connected with the middle positions of the two wide plates respectively to form an I shape, and the I-shaped first end plate is correspondingly and fixedly connected with the end parts of the I-shaped steel beams.
Further, the two wide plates are fixedly connected with the upright posts through bolts, and the steel beams are fixedly connected with the two C-shaped steel through bolts.
Further, a first trapezoid clamping groove is formed in one surface of each C-shaped steel, corresponding to the C-shaped steel, and a first trapezoid clamping block is arranged on each of two side surfaces of a web plate of the steel beam.
Further, two second trapezoid clamping blocks are welded on the side face of the upright post, the two second trapezoid clamping blocks are respectively located above and below the C-shaped steel, and a second trapezoid clamping groove is respectively formed in the two wide plates of the first end plate and used for being matched with the two second trapezoid clamping blocks.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the first connecting node and the second connecting node are respectively arranged on the upright post and the steel beam, so that the steel beam and the upright post can be rapidly positioned during installation, meanwhile, the operation of additionally installing the temporary positioning and fixing device is reduced, the construction difficulty is reduced, and the labor intensity of workers is also reduced.
Drawings
FIG. 1 is a schematic overall structure of embodiment 1 of the present utility model;
fig. 2 is a schematic diagram of a first connection node structure according to embodiment 1 of the present utility model;
fig. 3 is a schematic diagram of a second connection node structure according to embodiment 1 of the present utility model;
fig. 4 is a schematic diagram of a first connection node structure according to embodiment 2 of the present utility model;
fig. 5 is a schematic diagram of a second connection node structure according to embodiment 2 of the present utility model.
In the figure: 1. a column; 2. a steel beam; 3. a first connection node; 31. c-shaped steel; 4. a second connection node; 41. a first end plate; 411. a wide plate; 412. a narrow plate; 5. a first trapezoidal clamping groove; 6. the first trapezoid clamping block; 7. a second trapezoidal clamping groove; 8. and the second trapezoid clamping block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be clearly and completely described in connection with the following specific embodiments.
Example 1
As shown in fig. 1-3, an assembled plug-in steel frame beam column node comprising: i shape stand 1, I shape girder steel 2, stand 1 lateral part is equipped with first connected node 3, and the one end of girder steel 2 is equipped with second connected node 4, and second connected node 4 passes through male mode and is connected with first connected node 3, and stand 1 passes through bolt fixed connection with girder steel 2.
The first connection node 3 includes: the two C-shaped steel 31, two C-shaped steel 31 symmetry set up on stand 1 side, and have the clearance between two C-shaped steel 31, and the opening of two C-shaped steel 31 is parallel with the width direction of stand 1, and the opening opposite direction of two C-shaped steel 31.
The second connecting node 4 includes: the first end plate 41 of I shape, first end plate 41 includes two wide plates 411 and a narrow plate 412, and the both ends of narrow plate 412 are respectively with the intermediate position fixed connection of two wide plates 411, form the I shape, and the first end plate 41 of I shape corresponds fixed connection with the one end of I shape girder steel 2, and the clearance position between two C shaped steel 31 is worn to locate to the one end of girder steel 2 connection first end plate 41.
The two wide plates 411 are fixedly connected with the upright posts 1 through bolts, and the web plates of the steel beams 2 are fixedly connected with the two C-shaped steel 31 through bolts.
When the steel beam is assembled, the first end plate 41 is penetrated through a gap between the two C-shaped steel 31, so that the steel beam 2 can be rapidly positioned, and as the shape of the two C-shaped steel 31 is the same as the inner shape of two sides of the I-shaped steel beam 2 and the height is the same as the web of the I-shaped steel beam 2, the steel beam 2 can be supported and positioned, the operation of additionally installing a temporary positioning and fixing device is reduced, and the labor intensity of workers is reduced;
after the steel beam 2 is positioned, the steel beam 2 can be connected with the upright post 1 through bolts, and the installation and construction are convenient.
Example 2
As shown in fig. 4-5, a first trapezoidal clamping groove 5 is respectively arranged on one surface corresponding to the two C-shaped steel 31, and a first trapezoidal clamping block 6 is respectively arranged on two side surfaces of the web plate of the steel beam 2.
Two second trapezoidal clamping blocks 8 are welded on the side face of the upright post 1, the two second trapezoidal clamping blocks 8 are respectively located above and below the two C-shaped steel 31, and two second trapezoidal clamping grooves 7 are respectively formed in two wide plates 411 of the first end plate 41 and are used for being matched with the two second trapezoidal clamping blocks 8.
During the equipment, the first trapezoidal fixture block 6 that is equipped with on the girder steel 2 inserts the first trapezoidal draw-in groove 5 that is equipped with on the C shaped steel 31, and the second trapezoidal fixture block 8 that is equipped with on the second trapezoidal fixture block 7 that is equipped with on the first terminal plate 41 and the stand 1 mutually support for the cooperation of first trapezoidal fixture block 6 and first trapezoidal fixture groove 5, the cooperation of second trapezoidal fixture block 8 and second trapezoidal fixture groove 7 for connected node's connection is more stable.
Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. An assembled plug-in steel frame beam column node, comprising: the steel beam comprises an I-shaped upright post (1) and an I-shaped steel beam (2), wherein a first connecting node (3) is arranged at the side part of the upright post (1), a second connecting node (4) is arranged at the end part of the steel beam (2), the second connecting node (4) is connected with the first connecting node (3) in an inserting mode, and the upright post (1) is fixedly connected with the steel beam (2) through a bolt;
the first connection node (3) comprises: the two C-shaped steel (31) are symmetrically arranged on the side face of the upright post (1), a gap is reserved between the two C-shaped steel (31), and the heights of the two C-shaped steel (31) are respectively the same as the height of the web plate of the steel beam (2);
the second connection node (4) comprises: i shape first end plate (41), first end plate (41) with the one end fixed connection of girder steel (2), girder steel (2) are connected one end of first end plate (41) wears to locate two clearance position between C shaped steel (31).
2. An assembled drop-in steel frame beam column node according to claim 1, characterized in that the openings of two of the C-section steel (31) are parallel to the width direction of the column (1) and the opening directions of the two C-section steel (31) are opposite.
3. An assembled plug-in steel frame beam column node according to claim 1, characterized in that the first end plate (41) comprises two wide plates (411) and one narrow plate (412), two ends of the narrow plate (412) are fixedly connected with middle positions of the two wide plates (411) respectively, an i-shaped structure is formed, and the first end plate (41) in the i-shape is correspondingly and fixedly connected with the end part of the steel beam (2) in the i-shape.
4. A steel frame beam-column joint according to claim 3, characterized in that two wide plates (411) are fixedly connected to the upright (1) by bolts, and the steel beam (2) is fixedly connected to two C-section steel (31) by bolts.
5. The assembly plug-in steel frame beam column node according to claim 1, wherein a first trapezoid clamping groove (5) is respectively arranged on one surface corresponding to the two C-shaped steel (31), and a first trapezoid clamping block (6) is respectively arranged on two side surfaces of a web plate of the steel beam (2).
6. A steel frame beam column node according to claim 3, wherein two second trapezoidal clamping blocks (8) are welded on the side surfaces of the upright (1), the two second trapezoidal clamping blocks (8) are respectively located above and below the two C-shaped steel (31), and a second trapezoidal clamping groove (7) is respectively arranged on the two wide plates (411) of the first end plate (41) and is used for being matched with the two second trapezoidal clamping blocks (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322009624.7U CN220521562U (en) | 2023-07-28 | 2023-07-28 | Assembly plug-in steel frame beam column node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322009624.7U CN220521562U (en) | 2023-07-28 | 2023-07-28 | Assembly plug-in steel frame beam column node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220521562U true CN220521562U (en) | 2024-02-23 |
Family
ID=89937344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322009624.7U Active CN220521562U (en) | 2023-07-28 | 2023-07-28 | Assembly plug-in steel frame beam column node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220521562U (en) |
-
2023
- 2023-07-28 CN CN202322009624.7U patent/CN220521562U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110900081A (en) | Large box beam welding platform and welding method | |
| CN220521562U (en) | Assembly plug-in steel frame beam column node | |
| CN211102435U (en) | Large-scale box girder welded platform | |
| CN117145051A (en) | High-altitude assembly structure of large-span space broken line truss and construction method | |
| CN111364677B (en) | Assembling and disassembling method for assembled steel structure main beam | |
| CN212224677U (en) | Temporary fixing adjusting system for drop position of section steel beam | |
| CN215830054U (en) | A positioning tool for I-steel roof beam | |
| CN219261361U (en) | Temporary connection device for I-steel main beam and yoke beam | |
| CN110847011A (en) | Steel trestle bailey sheet fixing device and fixing method thereof | |
| CN212359164U (en) | Trestle type assembling jig frame for steel beam subsection sliding | |
| CN220247193U (en) | Steel beam assembly type connecting node structure | |
| CN213059958U (en) | Combined supporting platform of high-rise building construction tower crane | |
| CN219386680U (en) | High-speed railway station room quick column-beam connection node structure based on BIM | |
| CN214329840U (en) | Rail-traveling single-double-layer hanging basket cantilever steel beam | |
| CN216476241U (en) | Connecting node for SRC column | |
| CN217581126U (en) | Adjustable operating platform for irregular wall super high-rise steel platform | |
| CN218264851U (en) | Combined quick-mounting cantilever beam | |
| CN212534549U (en) | Connecting structure of steel truss and existing beam | |
| CN214329959U (en) | Curtain wall hoisting support structure | |
| CN217711894U (en) | Supporting and connecting assembly | |
| CN210002546U (en) | Novel building bearing structural member | |
| CN216903997U (en) | Extra-high voltage direct current wall bushing overhauling device | |
| CN215489654U (en) | Six-side lapping device for industrial boiler steel structure I-shaped steel | |
| CN219509233U (en) | Steel beam positioning and hoisting connecting piece | |
| CN219411913U (en) | Elevation adjusting device for steel beam hoisting butt joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |