Novel channel steel structure

Abstract

The utility model relates to the technical field of building construction, in particular to a novel channel steel structure which comprises a channel steel body, a sliding through hole is formed in the center of the front side of the channel steel body, a positioning splicing mechanism is arranged in an inner cavity of the sliding through hole, and the positioning splicing mechanism comprises a sliding connecting piece. And the surface of the sliding connecting piece slides on the inner wall of the sliding through hole. Through cooperative use of the sliding connecting piece, the sliding through hole, the channel steel assembly, the positioning through hole, a guide groove, a positioning hole, a threaded rod and a splicing insertion hole, the sliding connecting piece can move in an inner cavity of the sliding through hole by manually sliding the sliding connecting piece in the use process, and after the sliding connecting piece moves to a proper position, an anti-skid knob is manually rotated, so that the splicing is completed. And the upper threaded rod and the lower threaded rod are driven to rotate, so that the threaded rods are driven to extend into the inner cavities of the positioning holes in a threaded transmission manner to fix the positioning holes, and the position of the sliding connecting piece is fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of channel steel structure, concretely to a novel channel steel structure. BACKGROUND

[0002] Construction is a process of building a building or structure by applying building materials, equipment and technology to the site according to design drawings and relevant specifications.

[0003] Through the search, the announcement number for CN217628231U, name is channel steel structure, including channel steel and push rod, the channel steel is spaced apart and is equipped with a plurality of connecting ribs in the slot position, wherein each connecting rib is respectively provided with a rib inclined plane, through research and analysis found, although there is the advantage of improving the service life, but, to some extent, there is still the following shortcomings.

[0004] As mentioned above, the channel steel structure in the use process, generally does not have the connecting mechanism of connecting each other to the channel steel used in the same direction, resulting in the channel steel generally fixed by borrowing external force when splicing each other, so as to easily affect the fixed connection effect of its main body, so as to may cause certain influence to the support strength and the construction quality, in order to solve the above technical problems, for this, we design a novel channel steel structure. UTILITY MODEL CONTENTS

[0005] The utility model discloses a novel channel steel structure, has the advantages of convenient splicing and stable splicing, solves the problem of complicated splicing and poor splicing stability.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a novel channel steel structure, including channel steel main part, the center of channel steel main part front side is equipped with sliding through -hole, the inner chamber of sliding through -hole is provided with positioning splicing mechanism, the positioning splicing mechanism includes sliding connecting piece, the surface of sliding connecting piece and the inner wall of sliding through -hole slide.

[0007] Preferably, the both sides of the front side of the channel steel main body are provided with positioning through holes, and the top and bottom of the channel steel main body are welded with channel steel assemblies.

[0008] Preferably, the top and bottom of the inner cavity of the sliding through hole are provided with guide grooves, and the top and bottom of the sliding connecting piece are welded with guide blocks matched with the guide grooves.

[0009] Preferably, the top and bottom of the front side of the sliding connecting piece are welded with splicing pieces, and the front side of the sliding connecting piece is provided with a splicing insertion hole.

[0010] Preferably, the top and bottom of the front side of the sliding connecting piece are welded with splicing pieces, and the front side of the channel steel main body is provided with a positioning hole.

[0011] Preferably, the front side of the splicing piece is provided with a threaded rod matched with the positioning hole, and the front side of the threaded rod is welded with an anti-skid knob.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model discloses a sliding connecting piece, sliding through -hole, channel steel subassembly, positioning through -hole, guide groove, positioning hole, threaded rod and the cooperation of splicing jack, can in the use process, through the manual sliding sliding connecting piece, make its in the inner chamber of sliding through -hole moves, when moving to the appropriate position, manual rotation anti -skid knob, drive the rotation of the upper and lower two threaded rods, thereby the fixed threaded rod extension to the inner chamber of positioning hole through the threaded transmission mode to it, thereby the position fixed sliding connecting piece is completed. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the three -dimensional axial side of the utility model local structure schematic Figure 1 ;

[0016] Figure 3 It is the three -dimensional axial side of the utility model local structure schematic Figure 2 .

[0017] In the drawing: 1, channel steel main body;2, sliding connecting piece;3, sliding through -hole;4, channel steel subassembly;5, positioning through -hole;6, guide groove;7, positioning hole;8, threaded rod;9, splicing jack;10, splicing piece;11, positioning splicing mechanism DETAILED DESCRIPTION

[0018] Please refer to Figures 1-3 A novel channel steel structure, including channel steel main body 1, the center of channel steel main body 1 front side is set up sliding through -hole 3, and the inner chamber of sliding through -hole 3 is provided with positioning splicing mechanism 11, and positioning splicing mechanism 11 includes sliding connecting piece 2, and the surface of sliding connecting piece 2 is slid with the inner wall of sliding through -hole 3.

[0019] Please refer to Figure 2 Channel steel main body 1 front side both sides are set up positioning through -hole 5, and the top and bottom of channel steel main body 1 are welded with channel steel subassembly 4.

[0020] Please refer to Figure 3The top and bottom of the inner cavity of the sliding through hole 3 are provided with guide grooves 6, and the top and bottom of the sliding connecting piece 2 are welded with guide blocks matched with the guide grooves 6. Through the guide grooves 6 and the guide blocks, the sliding connecting piece 2 can be guided during movement, thereby improving the movement stability of the main body.

[0021] Please refer to Figure 2 The top and bottom of the front side of the sliding connecting piece 2 are welded with splicing pieces 10, and the front side of the sliding connecting piece 2 is provided with a splicing jack 9.

[0022] Please refer to Figure 3 The top and bottom of the front side of the sliding connecting piece 2 are welded with splicing pieces 10, and the front side of the channel steel main body 1 is provided with a positioning hole 7.

[0023] Please refer to Figure 2 The front side of the splicing piece 10 is provided with a threaded rod 8 matched with the positioning hole 7. Through the threaded rod 8, the threaded rod 8 can be extended into the inner cavity of the corresponding positioning hole 7 under the action of threaded transmission, thereby fixing the position of the sliding connecting piece 2. The front side of the threaded rod 8 is welded with an anti-skid knob. Through the anti-skid knob, the user can easily hold it, thereby facilitating the rotation of the threaded rod 8.

[0024] When the channel steel main bodies 1 installed in the same direction need to be spliced, the user can manually slide the sliding connecting piece 2 to move in the inner cavity of the sliding through hole 3. When it is moved to the appropriate position, the anti-skid knob is manually rotated to drive the upper and lower threaded rods 8 to rotate, thereby driving the threaded rod 8 to extend into the inner cavity of the positioning hole 7 through threaded transmission to fix it, thereby fixing the position of the sliding connecting piece 2. Then, the fixed mechanism is screwed into the inner cavity of the splicing jack 9 to connect the two sliding connecting pieces 2, thereby achieving good fixed connection effect.

[0025] In summary: the new channel steel structure, through the cooperation of the sliding connecting piece 2, the sliding through hole 3, the channel steel assembly 4, the positioning through hole 5, the guide groove 6, the positioning hole 7 and the threaded rod 8, solves the problems of complicated splicing and poor splicing stability.

Claims

1. A novel channel steel structure, comprising a channel steel body (1), characterized in that: A sliding through hole (3) is provided at the center of the front side of the main body of the channel steel (1). A positioning and splicing mechanism (11) is provided in the inner cavity of the sliding through hole (3). The positioning and splicing mechanism (11) includes a sliding connector (2). The surface of the sliding connector (2) slides against the inner wall of the sliding through hole (3).

2. The novel channel steel structure according to claim 1, characterized in that: The channel steel body (1) has positioning through holes (5) on both sides of the front side, and channel steel components (4) are welded to the top and bottom of the channel steel body (1).

3. The novel channel steel structure according to claim 1, characterized in that: The top and bottom of the inner cavity of the sliding through hole (3) are provided with guide grooves (6), and the top and bottom of the sliding connector (2) are welded with guide blocks that cooperate with the guide grooves (6).

4. A novel channel steel structure according to claim 1, characterized in that: The top and bottom of the front side of the sliding connector (2) are welded with splicing parts (10), and the front side of the sliding connector (2) is provided with splicing insertion holes (9).

5. A novel channel steel structure according to claim 1, characterized in that: The top and bottom of the sliding connector (2) are welded with splicing parts (10), and the front side of the channel steel body (1) is provided with positioning holes (7).

6. A novel channel steel structure according to claim 5, characterized in that: The front side of the splicing component (10) is provided with a threaded rod (8) that works with the positioning hole (7), and an anti-slip knob is welded to the front side of the threaded rod (8).

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