CN219240856U

CN219240856U - Safe steel structure node member

Info

Publication number: CN219240856U
Application number: CN202320534188.2U
Authority: CN
Inventors: 胡金仁
Original assignee: Zhejiang Tancheng Steel Structure Co ltd
Current assignee: Zhejiang Tancheng Steel Structure Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-06-23
Anticipated expiration: 2033-03-13

Abstract

A safe steel structure node member, which belongs to the technical field of steel structures; through setting up the mount pad, set up fixed bracing pad on the mount pad, set up on the truss roof beam simultaneously with fixed bracing pad complex cooperation bracing pad, when steel column and truss roof beam are connected, fixed bracing pad mutually support with the inclined plane in the cooperation bracing pad, can eliminate the clearance between the two, cooperation adjustment screw pushes out the truss roof beam, can tightly block the truss roof beam in the mount pad, avoid the truss roof beam to rock in the mount pad.

Description

Safe steel structure node member

Technical Field

The utility model belongs to the technical field of steel structures, and particularly relates to a safe steel structure node member.

Background

The steel structure is the structure with the highest industrialization degree, in use, the steel structure has the advantages of low manufacturing cost, capability of moving at any time and the like, so that most of the steel structure is completed by adopting the steel structure in the existing factory building, a large number of nodes are formed in the steel structure in the construction process, the nodes are connected by node members, the safety of the whole steel structure is directly influenced by the quality of the node members, in the existing node members, the connecting modes such as intersecting nodes or spherical nodes are adopted, gaps exist between the node members and the single steel structure, the single steel structure slightly shakes in the node members, and potential safety hazards exist; therefore, the utility model provides a safe steel structure node member for solving the problems.

Disclosure of Invention

The utility model mainly solves the technical problems in the prior art and provides a safe steel structure node member.

The technical problems of the utility model are mainly solved by the following technical proposal: the utility model provides a safe steel construction node component, includes steel column, truss girder and mount pad, steel column and truss girder are I shape steel, truss girder level sets up and is connected with the steel column, the junction of steel column and truss girder is located to the mount pad, be equipped with two reinforcing plates on the steel column, the reinforcing plate locates the junction of steel column and truss girder, reinforcing plate and steel column welded fastening connection, two screw holes have been seted up to the intermediate position of reinforcing plate, the symmetry is equipped with two sets of first connecting holes about the screw hole, the mount pad laminating is located on the surface that the steel column was equipped with screw hole one side, the mount pad includes a longitudinal plate and two horizon plates, the intermediate position of longitudinal plate is equipped with two through-holes that correspond with the screw hole, two the horizon plate symmetry is located the upper and lower both sides of through-hole, still be equipped with two sets of second connecting holes that correspond with first connecting hole on the longitudinal plate, two the two on the terminal surface that the horizontal plate is close all be equipped with fixed diagonal pad, two sets of support plates have two sets of first connecting holes on the screw rod, two sets of support plates have two sets of screw rods and two support plates have the screw rods, two sets of screw rods have the same position and two corresponding to the screw rods, two end of two support plates have the screw rods and two sets of screw rods, two support plates have the screw rods and two end plates.

Preferably, one end of the fixed diagonal bracing pad, which is close to the steel column, is lower than one end of the fixed diagonal bracing pad, which is far away from the steel column, and one end of the matched diagonal bracing pad, which is close to the steel column, is higher than one end of the matched diagonal bracing pad, which is far away from the steel column.

Preferably, the fixed diagonal bracing pad and the matched diagonal bracing pad are made of rubber materials.

The utility model has the beneficial effects that: through setting up the mount pad, set up fixed bracing pad on the mount pad, set up on the truss roof beam simultaneously with fixed bracing pad complex cooperation bracing pad, when steel column and truss roof beam are connected, fixed bracing pad mutually support with the inclined plane in the cooperation bracing pad, can eliminate the clearance between the two, cooperation adjustment screw pushes out the truss roof beam, can tightly block the truss roof beam in the mount pad, avoid the truss roof beam to rock in the mount pad.

Drawings

FIG. 1 is a schematic view of a construction of the present utility model;

FIG. 2 is a schematic view of a steel column according to the present utility model;

FIG. 3 is a schematic view of a truss girder of the present utility model;

fig. 4 is a schematic structural view of the mounting base of the present utility model.

In the figure: 1. a steel column; 2. truss girder; 3. a mounting base; 4. a reinforcing plate; 5. a threaded hole; 6. a first connection hole; 7. a longitudinal plate; 8. a horizontal plate; 9. a through hole; 10. a second connection hole; 11. fixing the diagonal bracing pad; 12. a third connection hole; 13. a retaining plate; 14. matching with a diagonal bracing pad; 15. a fourth connection hole; 16. and adjusting the screw.

Detailed Description

The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.

Examples: the utility model provides a safe steel construction node component, as shown in figure 1-figure 4, includes steel column 1, truss girder 2 and mount pad 3, steel column 1 and truss girder 2 are I-shaped steel, truss girder 2 level sets up and is connected with steel column 1, mount pad 3 locates the junction of steel column 1 and truss girder 2, be equipped with two reinforcing plates 4 on steel column 1, reinforcing plate 4 locates the junction of steel column 1 and truss girder 2, reinforcing plate 4 and steel column 1 welded fastening connection, two screw holes 5 have been seted up to the intermediate position of reinforcing plate 4, screw hole 5 upper and lower bilateral symmetry is equipped with two sets of first connecting holes 6, mount pad 3 laminating is located on the surface of steel column 1 side that is equipped with screw hole 5, the mount pad includes a longitudinal plate 7 and two horizontal plates 8, the intermediate position of longitudinal plate 7 is equipped with two through-holes 9 that correspond with screw hole 5, the two horizontal plates 8 are symmetrically arranged on the upper side and the lower side of the through hole 9, the longitudinal plate 7 is also provided with two groups of second connecting holes 10 corresponding to the first connecting holes 6, the end faces of the two horizontal plates 8 close to each other are respectively provided with a fixed diagonal bracing pad 11, the two horizontal plates 8 are respectively provided with a group of third connecting holes 12, one end of the truss girder 2 connected with the steel column 1 is provided with a resisting plate 13, the upper surface and the lower surface of the truss girder 2 are respectively provided with two matched diagonal bracing pads 14, the matched diagonal bracing pads 14 are fixedly connected with the truss girder 2, the positions of the two matched diagonal bracing pads 14 correspond to the positions of the fixed diagonal bracing pads 11 and are mutually attached, the end parts of the truss girder 2 are provided with two groups of fourth connecting holes 15 corresponding to the third connecting holes 12, the two threaded holes 5 of the steel column 1 are respectively provided with an adjusting screw 16, the end parts of the two adjusting screws 16 penetrate through the through holes 9 and are propped against the bottom plate of the truss girder 2.

The end of the fixed diagonal bracing pad 11 close to the steel column 1 is lower than the end far away from the steel column 1, and the end of the matched diagonal bracing pad 14 close to the steel column 1 is higher than the end far away from the steel column 1; the fixed diagonal bracing pad 11 and the matched diagonal bracing pad 14 are made of rubber materials.

The principle of the utility model is as follows: firstly, fixing a steel column 1, penetrating a first connecting hole 6 and a second connecting hole 10 through bolts, pre-installing an installation seat 3 on the steel column 1, adjusting two horizontal plates 8 in the installation seat 3 into a horizontal state, when installing a truss girder 2, firstly hoisting the truss girder 2 into the horizontal state, sliding the end part of the truss girder 2 into the installation seat 3 in a traversing mode, attaching a fixed diagonal bracing pad 11 and a matched diagonal bracing pad 14, screwing an adjusting screw 16 into a threaded hole 5 of the steel column 1, rotating the adjusting screw 16 to extrude the truss girder 2 to the side far away from the steel column 1, extruding the fixed diagonal bracing pad 11 and the matched diagonal bracing pad 14, finally penetrating a third bolt hole and a fourth bolt hole through bolts to connect the truss girder 2 and the installation seat 3, and completing the connection of nodes.

Finally, it should be noted that the above embodiments are merely representative examples of the present utility model. Obviously, the utility model is not limited to the above-described embodiments, but many variations are possible. Any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model should be considered to be within the scope of the present utility model.

Claims

1. The utility model provides a safe type steel construction node component, includes steel column (1), truss girder (2) and mount pad (3), its characterized in that: the steel column (1) and the truss girder (2) are both I-shaped steel, the truss girder (2) is horizontally provided with and is connected with the steel column (1), the mounting seat (3) is arranged at the joint of the steel column (1) and the truss girder (2), two reinforcing plates (4) are arranged on the steel column (1), the reinforcing plates (4) are arranged at the joint of the steel column (1) and the truss girder (2), the reinforcing plates (4) are fixedly connected with the steel column (1) through welding, two threaded holes (5) are formed in the middle position of the reinforcing plates (4), two groups of first connecting holes (6) are symmetrically formed in the upper side and the lower side of the threaded holes (5), the mounting seat (3) is attached to the surface of one side of the steel column (1) provided with the threaded holes (5), the mounting seat comprises a longitudinal plate (7) and two horizontal plates (8), two through holes (9) corresponding to the threaded holes (5) are formed in the middle position of the longitudinal plate (7), two through holes (9) are symmetrically formed in the upper side and lower side of the two horizontal plates (8) and are also provided with two groups of through holes (10) which are symmetrically formed in the upper side of the two inclined plates (8), a group of third connecting holes (12) are formed in each horizontal plate (8), one end, connected with a steel column (1), of each truss girder (2) is provided with a resisting plate (13), two matched inclined strut pads (14) are formed in the upper surface and the lower surface of each truss girder (2), the matched inclined strut pads (14) are fixedly connected with the truss girders (2), the matched inclined strut pads (14) correspond to the fixed inclined strut pads (11) in position and are mutually attached, two groups of fourth connecting holes (15) corresponding to the third connecting holes (12) are formed in the end portions of the truss girders (2), two adjusting screws (16) are arranged in two threaded holes (5) of the steel column (1), and the end portions of the two adjusting screws (16) penetrate through holes (9) to be propped against a bottom plate of the truss girders (2).

2. A safety steel structural node member according to claim 1, characterized in that: the one end that is close to steel column (1) of fixed bracing pad (11) is less than the one end that keeps away from steel column (1), the one end that is close to steel column (1) of cooperation bracing pad (14) is higher than the one end that keeps away from steel column (1).

3. A safety steel structural node member according to claim 2, characterized in that: the fixed diagonal bracing pad (11) and the matched diagonal bracing pad (14) are made of rubber materials.