CN218176173U

CN218176173U - Connecting piece is assembled to steel construction

Info

Publication number: CN218176173U
Application number: CN202222025855.2U
Authority: CN
Inventors: 张金田
Original assignee: Shandong Yudong Steel Structure Co ltd
Current assignee: Shandong Yudong Steel Structure Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-30
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to a connecting piece is assembled to steel construction belongs to steel construction technical field, including the first I-steel that links together, second I-steel, third I-steel, first I-steel, second I-steel set up respectively in the both sides and the symmetry setting of third I-steel, and the central axis of first I-steel, second I-steel sets up with the central axis of third I-steel is perpendicular respectively, and the position that is close to the third I-steel of first I-steel, second I-steel is equipped with connecting portion respectively, the utility model discloses a connecting portion and a plurality of group fastening bolt assemble three I-steel together, can dismantle the change according to actual need, and the bracing piece plays the auxiliary stay effect to first I-steel, second I-steel, can reduce the damage, the cost is reduced.

Description

Connecting piece is assembled to steel construction

Technical Field

The utility model relates to a connecting piece is assembled to steel construction belongs to steel construction technical field.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, and is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like due to light self weight and simple and convenient construction.

The I-steel is firm in structure and widely applied to actual construction, but the I-steel is often required to be spliced and used in the actual construction process, welding is a common splicing means, time and labor are consumed, disassembly cannot be performed, once a part of the I-steel is damaged, disassembly and replacement cannot be performed, only the I-steel can be integrally replaced, actual requirements cannot be met, and cost is increased.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to above not enough, provide a connecting piece is assembled to steel construction, can dismantle the change according to actual need, the cost is reduced.

For solving the technical problem, the utility model adopts the following technical scheme: the utility model provides a connecting piece is assembled to steel construction, is including first I-steel, second I-steel, the third I-steel that links together, and first I-steel, second I-steel set up respectively in the both sides of third I-steel and symmetry setting, and the central axis of first I-steel, second I-steel sets up with the central axis of third I-steel is perpendicular respectively, and the position that is close to the third I-steel of first I-steel, second I-steel is equipped with connecting portion respectively.

As a further improvement of the above technical solution:

the first I-shaped steel comprises a first connecting plate and first end plates arranged on two sides of the first connecting plate, the second I-shaped steel comprises a second connecting plate and second end plates arranged on two sides of the second connecting plate, the third I-shaped steel comprises a third connecting plate and third end plates arranged on two sides of the third connecting plate, the third connecting plate of the third I-shaped steel is vertically arranged, the first connecting plate of the first I-shaped steel is horizontally arranged, and the second connecting plate of the second I-shaped steel is horizontally arranged.

The connecting part is internally provided with a cavity and is in sliding connection with a third end plate of a third I-shaped steel.

The third end plate is arranged in the cavity of the connecting part, is connected with the connecting part in a sliding mode and is fixed through a plurality of groups of fastening bolts.

The number of each group of fastening bolts is four.

The lower part of first I-steel, second I-steel is equipped with two parallel arrangement's first supporting seat respectively, articulates between two first supporting seats has the bracing piece.

And two sides of the lower end of the third I-shaped steel are respectively provided with a fixed seat, the fixed seats are fixedly connected with two second supporting seats which are arranged in parallel, and the two second supporting seats are hinged with the supporting rod.

The utility model adopts the above technical scheme after, compare with prior art, have following advantage: the utility model discloses a connecting portion and a plurality of fastening bolt of group put together three I-steel, can dismantle the change according to actual need, and the bracing piece plays the auxiliary stay effect to first I-steel, second I-steel, can reduce the damage, the cost is reduced.

The present invention will be described in detail with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic structural view of a steel structure splicing connecting piece in the embodiment of the present invention;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a right side view of fig. 1.

In the figure, 1-first I-steel, 2-second I-steel, 3-third I-steel, 4-connecting part, 5-first connecting plate, 6-first end plate, 7-second connecting plate, 8-second end plate, 9-third connecting plate, 10-third end plate, 11-fastening bolt, 12-first supporting seat, 13-supporting rod, 14-fixing seat and 15-second supporting seat.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In an embodiment, as shown in fig. 1 to 3, a steel structure splicing connecting piece includes a first i-beam 1, a second i-beam 2, and a third i-beam 3 connected together, where the first i-beam 1 and the second i-beam 2 are respectively disposed on two sides of the third i-beam 3 and symmetrically disposed, central axes of the first i-beam 1 and the second i-beam 2 are respectively perpendicular to a central axis of the third i-beam 3, and positions of the first i-beam 1 and the second i-beam 2 close to the third i-beam 3 are respectively provided with a connecting portion 4.

First I-steel 1 includes first connecting plate 5 and sets up the first end plate 6 in first connecting plate 5 both sides, and second I-steel 2 includes second connecting plate 7 and sets up the second end plate 8 in second connecting plate 7 both sides, and third I-steel 3 includes third connecting plate 9 and sets up the third end plate 10 in third connecting plate 9 both sides, and third connecting plate 9 of third I-steel 3 sets up perpendicularly, and first connecting plate 5 level of first I-steel 1 sets up, and second connecting plate 7 level of second I-steel 2 sets up.

The inside of connecting portion 4 has the cavity, and connecting portion 4 and the third end plate 10 sliding connection of third I-steel 3, third end plate 10 set up in the cavity of connecting portion 4 with connecting portion 4 sliding connection and fix through a plurality of groups of fastening bolt 11, and the quantity of every group of fastening bolt 11 is four.

Two first supporting seats 12 which are arranged in parallel are respectively arranged below the first I-shaped steel 1 and the second I-shaped steel 2, a supporting rod 13 is hinged between the two first supporting seats 12, fixing seats 14 are respectively arranged on two sides of the lower end of the third I-shaped steel 3, two second supporting seats 15 which are arranged in parallel are fixedly connected to the fixing seats 14, and the two second supporting seats 15 are hinged to the supporting rod 13.

The utility model discloses a connecting portion 4 and a plurality of fastening bolt 11 of group are put together three I-steel, can dismantle the change according to actual need, and bracing piece 13 plays the auxiliary stay effect to first I-steel 1, second I-steel 2, can reduce the damage, the cost is reduced.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and the embodiments are examples, wherein the parts not described in detail are common general knowledge of the skilled in the art, and the technical solutions described in the foregoing embodiments can be modified or some technical features can be equivalently replaced by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a connecting piece is assembled to steel construction which characterized in that: the first I-beam and the second I-beam are respectively arranged on two sides of the third I-beam and symmetrically arranged, the central axes of the first I-beam and the second I-beam are respectively perpendicular to the central axis of the third I-beam, and the positions, close to the third I-beam, of the first I-beam and the second I-beam are respectively provided with a connecting part.

2. The steel structure assembling connecting piece of claim 1, wherein: the first I-shaped steel comprises a first connecting plate and first end plates arranged on two sides of the first connecting plate, the second I-shaped steel comprises a second connecting plate and second end plates arranged on two sides of the second connecting plate, the third I-shaped steel comprises a third connecting plate and third end plates arranged on two sides of the third connecting plate, the third connecting plate of the third I-shaped steel is vertically arranged, the first connecting plate of the first I-shaped steel is horizontally arranged, and the second connecting plate of the second I-shaped steel is horizontally arranged.

3. The steel structure splicing connecting piece of claim 2, wherein: the connecting part is internally provided with a cavity and is in sliding connection with a third end plate of a third I-shaped steel.

4. The steel structure splicing connecting piece of claim 3, wherein: the third end plate is arranged in the cavity of the connecting part, is connected with the connecting part in a sliding manner and is fixed through a plurality of groups of fastening bolts.

5. The steel structure splicing connecting piece of claim 4, wherein: the number of each group of fastening bolts is four.

6. The steel structure splicing connecting piece of claim 5, wherein: the lower part of first I-steel, second I-steel is equipped with two parallel arrangement's first supporting seat respectively, articulates between two first supporting seats has the bracing piece.

7. The steel structure splicing connecting piece of claim 6, wherein: and two sides of the lower end of the third I-shaped steel are respectively provided with a fixed seat, the fixed seats are fixedly connected with two second supporting seats which are arranged in parallel, and the two second supporting seats are hinged with the supporting rod.