Steel structure support fixing structure

Abstract

The utility model discloses a steel structure support fixing structure, which relates to the technical field of support fixing structures, and comprises a first I-shaped steel, a second I-shaped steel, a first connecting piece and a second connecting piece, a first I-shaped through groove is formed in the side wall of the first connecting piece in a penetrating manner, and a second I-shaped through groove is formed in the top of the second connecting piece in a penetrating manner; the first connecting piece and the second connecting piece are connected to the outer wall of the first I-shaped steel and the outer wall of the second I-shaped steel in a sleeving mode through the first I-shaped through groove and the second I-shaped through groove correspondingly. Connecting blocks are symmetrically and fixedly connected to one end of the first connecting piece, connecting grooves are symmetrically formed in the outer walls of the two sides of the second connecting piece, the connecting blocks are matched with the connecting grooves and inserted into the connecting grooves, and the first I-shaped steel can be pre-installed by inserting the connecting blocks into the connecting grooves. At the moment, the first connecting piece can be welded on the first I-shaped steel, and the connecting block is locked through the bolt, so that the I-shaped steel is more convenient and quicker to mount.

Description

TECHNICAL FIELD

[0001] The utility model relates to a support fixed structure technical field, concretely is a steel structure support fixed structure. BACKGROUND

[0002] In the process of factory building construction, it will adopt a large number of channel steel as support, however, the channel steel needs to be fixed when connecting, however, at present, when the channel steel is cross-connected, it is mostly connected by bolt or welding, and no pre-connection structure is set in the connecting process, so that the channel steel needs to be suspended in the air for a long time in the connecting process, and the suspended channel steel has poor stability, which makes the subsequent connection alignment more inconvenient. UTILITY MODEL CONTENTS

[0003] The utility model discloses a steel structure support fixed structure to solve the problem in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a steel structure support fixed structure, including first channel steel, second channel steel, first connecting piece and second connecting piece, the first connecting piece's lateral wall is opened in first channel through groove, the second connecting piece's top is opened in second channel through groove, the first connecting piece and second connecting piece are respectively through first channel through groove and second channel through groove and are sleeved on the outer wall of first channel steel and second channel steel,

[0005] One end of the first connecting piece is fixedly connected with a connecting block, and the outer walls on the two sides of the second connecting piece are symmetrically provided with connecting grooves.

[0006] Preferably, the first connecting piece and the second connecting piece are chamfered at the edges.

[0007] Preferably, a through hole is formed through the outer wall of the connecting block, and a screw hole is formed in the inner wall of the connecting groove.

[0008] Preferably, a bolt is movably inserted into the through hole, and the bolt is screwed into the screw hole through one end of the through hole.

[0009] Compared with the prior art, the steel structure support fixing structure has the advantages that the structure is simple, the use is convenient, the first connecting piece and the second connecting piece are respectively sleeved on the outer walls of the first I-shaped steel and the second I-shaped steel, when the first I-shaped steel and the second I-shaped steel need to be connected, the first connecting piece on the first I-shaped steel is slid towards the direction of the second connecting piece so that the connecting block is inserted into the inside of the connecting groove, the first I-shaped steel is pre-installed, the first connecting piece is welded on the first I-shaped steel, the connecting block is locked through the bolt, and the I-shaped steel is more convenient and fast to install. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 It is a structural schematic view of the utility model;

[0011] Figure 2 It is a split view of the connecting piece in the utility model;

[0012] Figure 3 It is a structural schematic view of the first connecting piece and the first I-shaped steel connection in the utility model;

[0013] Figure 4 It is a structural schematic view of the second connecting piece and the second I-shaped steel connection in the utility model.

[0014] In the drawing: 1, first I-shaped steel; 2, second I-shaped steel; 3, first connecting piece; 31, first I-shaped through slot; 32, connecting block; 33, through hole; 4, second connecting piece; 41, second I-shaped through slot; 42, connecting groove; 43, screw hole; 5, bolt. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0016] Please refer to Figures 1-4 The utility model provides a technical scheme: a steel structure support fixing structure, including first I-shaped steel 1, second I-shaped steel 2, first connecting piece 3 and second connecting piece 4, the side wall of first connecting piece 3 is through first I-shaped through slot 31, the top of second connecting piece 4 is through second I-shaped through slot 41, first connecting piece 3 and second connecting piece 4 are respectively through first I-shaped through slot 31 and second I-shaped through slot 41 and are sleeved on the outer wall of first I-shaped steel 1 and second I-shaped steel 2.

[0017] One end of the first connecting piece 3 is fixedly connected with a connecting block 32 in symmetry, and connecting grooves 42 are symmetrically formed on the outer walls of the two sides of the second connecting piece 4.

[0018] The first connecting piece 3 and the second connecting piece 4 are both chamfered at the edges, so that the first connecting piece 3 and the second connecting piece 4 are more convenient to take.

[0019] A through hole 33 is formed through the outer wall of the connecting block 32, and a screw hole 43 is formed in the inner wall of the connecting groove 42, so that the connecting block 32 and the connecting groove 42 can be connected in alignment.

[0020] A bolt 5 is movably inserted into the through hole 33, and the bolt 5 is screwed into the inner part of the screw hole 43 through one end of the through hole 33, so that the connecting block 32 and the second connecting piece 4 can be connected through the bolt 5.

[0021] Specifically, when the utility model is used, the first connecting piece 3 and the second connecting piece 4 are respectively sleeved on the outer walls of the first I-shaped steel 1 and the second I-shaped steel 2, when the first I-shaped steel 1 and the second I-shaped steel 2 need to be connected, the position of the second connecting piece 4 is adjusted along the outer wall of the second I-shaped steel 2, after the adjustment is completed, the second connecting piece 4 is welded on the second I-shaped steel 2 to be locked, and then the first connecting piece 3 on the first I-shaped steel 1 is slid towards the second connecting piece 4 so that the connecting block 32 is inserted into the inner part of the connecting groove 42 to pre-install the first I-shaped steel 1, at this time, the first connecting piece 3 is welded on the first I-shaped steel 1 and the connecting block 32 is locked through the bolt 5, so that the I-shaped steel is more convenient and fast to install, and does not need to be suspended for a long time.

[0022] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A steel structure support fixing structure comprising a first I-beam (1), a second I-beam (2), a first connecting member (3) and a second connecting member (4), characterized in that: The side wall of the first connecting piece (3) is provided with a first I-shaped through slot (31), the top of the second connecting piece (4) is provided with a second I-shaped through slot (41), and the first connecting piece (3) and the second connecting piece (4) are sleeved on the outer walls of the first I-shaped steel (1) and the second I-shaped steel (2) through the first I-shaped through slot (31) and the second I-shaped through slot (41) respectively. One end of the first connecting piece (3) is symmetrically connected with a connecting block (32), the outer walls on the two sides of the second connecting piece (4) are symmetrically provided with connecting grooves (42), and the connecting block (32) is matched with the connecting grooves (42) and is inserted into the connecting grooves (42).

2. A steel structural support fixing structure according to claim 1, characterized in that: The edges of the first connecting piece (3) and the second connecting piece (4) are all chamfered.

3. The steel structural support fixing structure according to claim 1, characterized in that: A through hole (33) is provided on the outer wall of the connecting block (32), and a screw hole (43) is provided on the inner wall of the connecting groove (42).

4. A steel structural support fixing structure according to claim 3, characterized in that: A bolt (5) is movably inserted into the through hole (33), and one end of the bolt (5) is screwed into the inner part of the screw hole (43) through the through hole (33).

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