CN219196276U

CN219196276U - Connecting mechanism for firmly connecting steel structures

Info

Publication number: CN219196276U
Application number: CN202320853233.0U
Authority: CN
Inventors: 杨勇; 陈宜兵; 王焕骞; 杨顺
Original assignee: Zaozhuang Jiayuan Steel Structure Engineering Co ltd
Current assignee: Zaozhuang Jiayuan Steel Structure Engineering Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-06-16
Anticipated expiration: 2033-04-17

Abstract

The utility model relates to a connecting mechanism for firmly connecting a steel structure, which comprises a right angle plate, a first right angle end and a second right angle end, wherein the right angle plate comprises the first right angle end and the second right angle end, a fixed triangular rib and a plurality of movable triangular ribs are arranged in the middle of the inner side of the right angle plate, and a plurality of sliding grooves are respectively formed in the first right angle end and the second right angle end; the right angle plate is leaned against the joint of the steel structure, the position of the U-shaped seat is convenient to adjust by moving the sliding plate in the sliding groove, the connecting mechanism is convenient to adapt to the steel structure with different widths, when the U-shaped seat is moved and clamped outside the steel structure, the threaded rod is driven to move on the U-shaped seat by rotating the rotating handle respectively until the limiting seat is contacted with the side wall of the steel structure, the connecting mechanism is mounted on the joint of the steel structure, the joint of the steel structure is reinforced by the right angle plate, the fixed triangular ribs and the movable triangular ribs, and the U-shaped seats positioned at different directions are convenient to connect, so that the connecting mechanism and the steel structure are firmly connected.

Description

Connecting mechanism for firmly connecting steel structures

Technical Field

The utility model relates to the technical field of steel structures, in particular to a connecting mechanism for firmly connecting steel structures.

Background

The steel structure is a structure composed of steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of steel sections, steel plates and the like.

The prior steel structure profile steel is reinforced in a right-angle connection mode through welding reinforcing ribs, and the reinforcing mode is inconvenient to assemble and disassemble, and is complex to operate when a plurality of reinforcing ribs are welded.

Disclosure of Invention

The utility model solves the technical problems that the reinforcing mode is inconvenient to assemble and disassemble and is complex to operate when a plurality of reinforcing ribs are welded after the profile steel of the existing steel structure is connected at right angles.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a coupling mechanism for firm connection steel construction, includes right angle board, first right angle end and second right angle end, the right angle board includes first right angle end and second right angle end, the inboard mid-mounting of right angle board has fixed triangular rib and a plurality of activity triangular rib, a plurality of spout has been seted up respectively on first right angle end and the second right angle end, and runs through slidable mounting in the spout has the slide, two slide one end is connected with U type seat respectively, and two slide other ends are provided with the baffle, run through movable mounting threaded rod on the U type seat, and threaded rod one end is located the U type seat and installs spacing seat.

Preferably, the two U-shaped seats on the first right-angle end are respectively located at two opposite sides of the first right-angle end, and the two U-shaped seats on the second right-angle end are respectively located at two opposite sides of the second right-angle end.

Preferably, the threaded rod is in threaded connection with the U-shaped seat, and the rotating handle is arranged at the other end of the threaded rod.

Preferably, a plurality of T-shaped grooves are formed in the right angle plate, and a plurality of T-shaped blocks matched with the T-shaped grooves are arranged on the movable triangular ribs.

Preferably, the right angle plate is positioned at the joint of the profile steel, and the edge part of the profile steel is clamped between the U-shaped seat and the limiting seat.

The beneficial effects of the utility model are as follows: the right angle plate is leaned against the joint of the profile steel, the position of the U-shaped seat is conveniently adjusted by moving the sliding plate in the sliding groove, the connecting mechanism is convenient to adapt to profile steel with different widths, when the U-shaped seat is movably clamped on the outer side of the profile steel, the rotating handles are respectively rotated at the moment to drive the threaded rod to move on the U-shaped seat until the limiting seat is contacted with the side wall of the profile steel, the connecting mechanism is further arranged at the joint of the profile steel, the joint of the steel structure is reinforced by the right angle plate, the fixed triangular ribs and the movable triangular ribs, and meanwhile, the U-shaped seats positioned at different directions are convenient to ensure firm connection between the connecting mechanism and the steel structure when being connected;

the movable triangular ribs with different numbers are installed into the T-shaped grooves of the right-angle plates through the T-shaped blocks, so that the supporting strength of the whole connecting mechanism is convenient to strengthen.

Drawings

FIG. 1 is a first overall structural schematic of the present utility model;

FIG. 2 is a schematic diagram of the overall second structure of the present utility model;

FIG. 3 is a schematic view of the third structure of the whole of the present utility model;

FIG. 4 is a schematic view of the installation structure of the section steel and the connecting mechanism of the utility model.

Legend description:

1. a right angle plate; 2. a first right angle end; 3. a second right angle end; 4. a chute; 5. a slide plate; 6. a baffle; 7. a U-shaped seat; 8. a threaded rod; 9. a limit seat; 10. a rotating handle; 11. fixing triangular ribs; 12. movable triangular ribs; 13. a T-shaped groove; 14. t-shaped block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples are given below.

Referring to fig. 1 to 4, a connecting mechanism for firmly connecting a steel structure comprises a rectangular plate 1, a first right-angle end 2 and a second right-angle end 3, wherein the rectangular plate 1 comprises the first right-angle end 2 and the second right-angle end 3, a fixed triangular rib 11 and a plurality of movable triangular ribs 12 are arranged in the middle of the inner side of the rectangular plate 1, a plurality of T-shaped grooves 13 are formed in the rectangular plate 1, a plurality of T-shaped blocks 14 matched with the T-shaped grooves 13 are arranged on the movable triangular ribs 12, so that the movable triangular ribs 12 with different numbers can be conveniently arranged in the T-shaped grooves 13 of the rectangular plate 1 through the T-shaped blocks 14, a plurality of sliding grooves 4 are respectively formed in the first right-angle end 2 and the second right-angle end 3, sliding plates 5 are installed in the sliding grooves 4 in a penetrating and sliding manner, one ends of the two sliding plates 5 are respectively connected with a U-shaped seat 7, a baffle 6 is arranged at the other ends of the two sliding plates 5, a threaded rod 8 is installed on the U-shaped seat 7 in a penetrating and movable manner, one end of the threaded rod 8 is positioned in the U-shaped seat 7, a limit seat 9 is installed in the U-shaped seat 7, the threaded rod 8 is in threaded connection with the U-shaped seat 7, a rotating handle 10 is installed at the other end of the threaded rod 8, the rotating handle 10 drives the threaded rod 8 to move on the U-shaped seat 7 until the limit seat 9 contacts with the side wall of the profile steel, and then a connecting mechanism is installed at the joint of the profile steel;

two U-shaped seats 7 on the first right-angle end 2 are respectively positioned on two opposite sides of the first right-angle end 2, and two U-shaped seats 7 on the second right-angle end 3 are respectively positioned on two opposite sides of the second right-angle end 3, so that a connecting mechanism and a steel structure are conveniently connected from different directions, the steel structure and the connecting mechanism are ensured to be firmly connected, the U-shaped seats 7 are conveniently moved from different directions, and before installation, preliminary connection is realized through clamping positions of the U-shaped seats 7 and the steel structure, so that the connecting mechanism is conveniently preliminarily fixed on the steel structure;

the right angle plate 1 is positioned at the joint of the steel sections, and the edge part of the steel sections is clamped between the U-shaped seat 7 and the limiting seat 9, so that the clamping and fixing of the steel structure steel sections and the connecting mechanism are completed.

After the installation is accomplished to the shaped steel that is two steel construction in right angle form, pulling U type seat 7 this moment, until baffle 6 and first right angle end 2 and the contact of second right angle end 3 lateral wall, then hug closely shaped steel junction with right angle board 1, then remove slide 5, until U type seat 7 removal card is in the shaped steel outside, rotate respectively at this moment and rotate 10 drive threaded rod 8 on U type seat 7 and remove, until spacing seat 9 and shaped steel lateral wall contact, and then install coupling mechanism to shaped steel junction, follow-up according to the steel construction condition, install the T type inslot of T type groove 13 of right angle board 1 with the movable triangular rib 12 of different quantity through T type piece 14.

The right angle plate 1 is leaned against the joint of the profile steel, the sliding plate 5 moves in the sliding groove 4, the position of the U-shaped seat 7 is convenient to adjust, the connecting mechanism is convenient to adapt to profile steel with different widths, when the U-shaped seat 7 is movably clamped on the outer side of the profile steel, the rotating handle 10 is respectively rotated to drive the threaded rod 8 to move on the U-shaped seat 7 until the limiting seat 9 contacts with the side wall of the profile steel, the connecting mechanism is further arranged on the joint of the profile steel, the joint of the profile steel is reinforced through the right angle plate 1, the fixed triangular rib 11 and the movable triangular rib 12, and meanwhile, the U-shaped seats 7 positioned in different directions are convenient to ensure firm connection between the connecting mechanism and the profile steel during connection;

different numbers of movable triangular ribs 12 are arranged in the T-shaped grooves 13 of the right angle plate 1 through T-shaped blocks 14, so that the supporting strength of the whole connecting mechanism is enhanced.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A coupling mechanism for firm connection steel construction, its characterized in that includes right angle board (1), first right angle end (2) and second right angle end (3), right angle board (1) include first right angle end (2) and second right angle end (3), right angle board (1) inboard mid-mounting has fixed triangular rib (11) and a plurality of movable triangular rib (12), a plurality of spout (4) have been seted up respectively on first right angle end (2) and second right angle end (3), and run through slidable mounting in spout (4) slide (5) have, two slide (5) one end is connected with U type seat (7) respectively, and two slide (5) other ends are provided with baffle (6), run through movable mounting threaded rod (8) on U type seat (7), and threaded rod (8) one end is located U type seat (7) and installs spacing seat (9).

2. A connection mechanism for firmly connecting steel structures according to claim 1, characterized in that two U-shaped seats (7) on the first right-angle end (2) are respectively located on two opposite sides of the first right-angle end (2), and two U-shaped seats (7) on the second right-angle end (3) are respectively located on two opposite sides of the second right-angle end (3).

3. A connection mechanism for firmly connecting steel structures according to claim 1, characterized in that the threaded rod (8) is in threaded connection with the U-shaped seat (7), and the other end of the threaded rod (8) is provided with a turning handle (10).

4. The connecting mechanism for firmly connecting a steel structure according to claim 1, wherein a plurality of T-shaped grooves (13) are formed in the right angle plate (1), and a plurality of T-shaped blocks (14) matched with the T-shaped grooves (13) are arranged on the movable triangular ribs (12).

5. The connecting mechanism for firmly connecting steel structures according to claim 1, wherein the right angle plate (1) is positioned at the joint of the section steel, and the edge part of the section steel is clamped between the U-shaped seat (7) and the limiting seat (9).