CN218622579U

CN218622579U - Building structure reinforcing beam column node

Info

Publication number: CN218622579U
Application number: CN202222346342.1U
Authority: CN
Inventors: 陈恒发
Original assignee: Shanghai Tongteng Construction Engineering Co ltd
Current assignee: Shanghai Tongteng Construction Engineering Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-03-14
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to the technical field of building structure spare, and disclose a building structure stiffening beam column node, including square tubular column, H shaped steel roof beam and connecting piece, a plurality of mounting holes have been seted up on the surface of square tubular column, the mounting hole sets up around square tubular column, the both sides of connecting piece all are fixed with the stationary blade, a plurality of screw holes have been seted up on the surface of stationary blade, threaded connection has first fixing bolt between the screw hole; the utility model discloses a split type design can pull down the connecting piece alone when damaging and maintaining, has improved the convenience of maintenance, has reduced the maintenance cost of beam column node, through riser and the convenient fixed H shaped steel roof beam of limiting plate, conveniently pulls down H shaped steel roof beam from the node, the one side of having solved present most of beam column nodes need change whole beam column node is whole dismantlements after damaging, use cost is greatly improved, the problem of the degree of difficulty of maintaining has been improved in the maintenance work in the future.

Description

Building structure reinforcing beam column node

Technical Field

The utility model relates to a building structure technical field specifically is a building structure stiffening beam column node.

Background

With continuous innovation of the steel structure form and continuous development of mechanical property research, the application of the assembled steel structure is also popularized. Steel structural framework mainly comprises stand, roof beam and beam column connected node, and in steel structural framework system, the beam column node commonly used has two kinds: the beam-column connection node mainly uses welding, and is characterized by that it uses end plate bolt to connect beam-column member, and the internal partition plate of the beam-column connection node is welded in the processing plant, and after the node is transferred to the construction site, the beam-column connection can be implemented by adopting bolting or welding method.

At present most of beam column nodes all adopt the integral type installation, though the wholeness is higher, but the one side of beam column node is damaged the back and need be changed whole dismantlement of beam column node, has improved use cost greatly, has improved the degree of difficulty of maintaining in the maintenance work in the future.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building structure strengthens beam column node, this beam column node adopt split type design, have improved the convenience of maintenance, have reduced the maintenance cost of beam column node.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a building structure reinforcing beam column node, includes square tubular column, H shaped steel roof beam and connecting piece, a plurality of mounting holes have been seted up on the surface of square tubular column, the mounting hole is seted up around square tubular column, the both sides of connecting piece all are fixed with the stationary blade, a plurality of screw holes have been seted up on the surface of stationary blade, threaded connection has first fixing bolt between the screw hole, the upper and lower both sides of connecting piece all are fixed with the installation piece, the fixed orifices has been seted up on the surface of installation piece, the inside threaded connection of fixed orifices has second fixing bolt, second fixing bolt and mounting hole threaded connection, the fixed surface of connecting piece has the riser, a plurality of through-holes have been seted up on the surface of riser.

Preferably, the inner side of the connecting piece is attached to the square pipe column, and the angle between the fixing piece and the fixing piece is forty-five degrees.

Preferably, the upper side and the lower side of the surface of the connecting piece are both fixed with eight limiting plates.

Preferably, the height of the vertical plate is the same as that of the steel sheet on the inner side of the H-shaped steel beam, and the width of the limiting plate is the same as that of the H-shaped steel beam.

Preferably, the inner side of the H-shaped steel beam is provided with limiting holes corresponding to the through holes, and the number of the limiting holes is the same as that of the through holes.

Preferably, the hole diameter of the fixing hole is the same as that of the mounting hole, and the fixing hole corresponds to the mounting hole in position.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a split type design can pull down the connecting piece alone when damaging and maintaining, has improved the convenience of maintenance, has reduced the maintenance cost of beam column node, through riser and the convenient fixed H shaped steel roof beam of limiting plate, conveniently pull down H shaped steel roof beam from the node, the one side of having solved present most of beam column nodes need be changed whole dismantlements of whole beam column node after damaging, use cost is greatly improved, the problem of the degree of difficulty of maintaining has been improved in the maintenance work in the future.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a partial three-dimensional structure of the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.

In the figure: 1. a square pipe column; 2. h-shaped steel beams; 3. a connecting member; 4. mounting holes; 5. a fixing sheet; 6. a threaded hole; 7. a first fixing bolt; 8. mounting blocks; 9. a fixing hole; 10. a second fixing bolt; 11. a vertical plate; 12. a through hole; 13. a limiting plate; 14. and a limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a building structure reinforced beam column node comprises a square pipe column 1, an H-shaped steel beam 2 and a connecting piece 3, wherein the surface of the square pipe column 1 is provided with a plurality of mounting holes 4, the mounting holes 4 are formed in the periphery of the square pipe column 1, both sides of the connecting piece 3 are respectively fixed with a fixing piece 5, the surface of the fixing piece 5 is provided with a plurality of threaded holes 6, a first fixing bolt 7 is connected between the threaded holes 6 in a threaded manner, the upper side and the lower side of the connecting piece 3 are respectively fixed with a mounting block 8, the surface of the mounting block 8 is provided with a fixing hole 9, the inner thread of the fixing hole 9 is connected with a second fixing bolt 10, the second fixing bolt 10 is connected with the mounting holes 4 in a threaded manner, the surface of the connecting piece 3 is fixed with a vertical plate 11, and the surface of the vertical plate 11 is provided with a plurality of through holes 12; this beam column node adopts split type design, can pull down connecting piece 3 alone when damaging and maintaining, the convenience of maintenance has been improved, the maintenance cost of beam column node has been reduced, through riser 11 and limiting plate 13 convenient fixed H shaped steel roof beam 2, conveniently pull down H shaped steel roof beam 2 from the node, the one side of having solved present most of beam column nodes need be changed whole dismantlement of whole beam column node after damaging, use cost is greatly improved, the problem of the degree of difficulty of maintaining has been improved in the maintenance work in the future.

The inboard and the laminating of square tubular column 1 of connecting piece 3 mutually, the angle of stationary blade 5 and stationary blade 5 is forty-five degrees, and this kind of design can improve the stability that connecting piece 3 is fixed, avoids producing the space between the two, prevents that connecting piece 3 from rocking.

Limiting plates 13 are fixed to the upper side and the lower side of the surface of the connecting piece 3, the number of the limiting plates 13 is eight, the limiting plates 13 can limit the H-shaped steel beam 2, auxiliary fixing is carried out on the H-shaped steel beam 2, and stability of the H-shaped steel beam 2 is improved.

The height of riser 11 is the same with the inboard steel sheet of H shaped steel roof beam 2, and the width of limiting plate 13 is the same with the width of H shaped steel roof beam 2, and this kind of design can improve H shaped steel roof beam 2's fixed stability, makes it inseparabler with the 3 laminating of connecting piece, prevents that H shaped steel roof beam 2 from rocking.

Limiting holes 14 corresponding to the through holes 12 are formed in the inner side of the H-shaped steel beam 2, the number of the limiting holes 14 is the same as that of the through holes 12, the limiting holes 14 facilitate installation of the H-shaped steel beam 2, the situation that the hole positions do not correspond to each other is avoided, and the installation speed is improved.

The fixed orifices 9 are the same with the aperture of the mounting hole 4, the fixed orifices 9 correspond to the positions of the mounting hole 4, the design improves the stability of fixation, the connecting piece 3 can be fixed, and the node is strengthened.

The working principle is as follows: connecting piece 3 reciprocal anchorage through first fixing bolt 7 when using, be fixed in the surface of square tubular column 1 with connecting piece 3 through second fixing bolt 10, be convenient for install H shaped steel roof beam 2 through spacing hole 14, avoid appearing the condition that the hole site does not correspond, the installation rate has been improved, through the design of components of a whole that can function independently connecting piece 3, can rotate first fixing bolt 7 and pull down connecting piece 3 alone when damaging and maintaining, the convenience of maintenance has been improved, the maintenance cost of beam column node has been reduced, conveniently fix H shaped steel roof beam 2 through riser 11 and limiting plate 13, conveniently pull down H shaped steel roof beam 2 from the node, the cost of maintenance of beam column node has been reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building structure reinforcing beam column node, includes square tubular column (1), H shaped steel roof beam (2) and connecting piece (3), its characterized in that: a plurality of mounting holes (4) have been seted up on the surface of square tubular column (1), around square tubular column (1) has been seted up in mounting hole (4), the both sides of connecting piece (3) all are fixed with stationary blade (5), a plurality of screw holes (6) have been seted up on the surface of stationary blade (5), threaded connection has first fixing bolt (7) between screw hole (6), the upper and lower both sides of connecting piece (3) all are fixed with installation piece (8), fixed orifices (9) have been seted up on the surface of installation piece (8), the internal thread of fixed orifices (9) is connected with second fixing bolt (10), second fixing bolt (10) and mounting hole (4) threaded connection, the fixed surface of connecting piece (3) has riser (11), a plurality of through-holes (12) have been seted up on the surface of riser (11).

2. A building structure reinforcing beam column node in accordance with claim 1, wherein: the inner side of the connecting piece (3) is attached to the square tubular column (1), and the angle between the fixing piece (5) and the fixing piece (5) is forty-five degrees.

3. A building structure reinforcing beam column node in accordance with claim 1, wherein: limiting plates (13) are fixed to the upper side and the lower side of the surface of the connecting piece (3), and the number of the limiting plates (13) is eight.

4. A building structure reinforcing beam column node as claimed in claim 3, wherein: the height of the vertical plate (11) is the same as that of the steel sheet on the inner side of the H-shaped steel beam (2), and the width of the limiting plate (13) is the same as that of the H-shaped steel beam (2).

5. A building structure reinforcing beam column node in accordance with claim 1, wherein: limiting holes (14) corresponding to the through holes (12) are formed in the inner side of the H-shaped steel beam (2), and the number of the limiting holes (14) is the same as that of the through holes (12).

6. A building structure reinforcing beam column node in accordance with claim 1, wherein: the hole diameter of the fixing hole (9) is the same as that of the mounting hole (4), and the positions of the fixing hole (9) and the mounting hole (4) correspond to each other.