CN219118885U

CN219118885U - Steel structure large-scale venue installation structure capable of being rapidly assembled

Info

Publication number: CN219118885U
Application number: CN202223356317.8U
Authority: CN
Inventors: 余小东; 李振宁; 张良凯; 郝志勇; 张东川
Original assignee: CCCC First Highway Engineering Co Ltd
Current assignee: CCCC First Highway Engineering Co Ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-02
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a steel structure large-scale venue installation structure capable of being rapidly assembled, which comprises a vertical beam, a cross beam and a locking piece for connecting the vertical beam and the cross beam.

Description

Steel structure large-scale venue installation structure capable of being rapidly assembled

Technical Field

The utility model belongs to the technical field of large-scale building construction of steel structures, relates to a rapid installation steel structure, and particularly relates to a large-scale venue installation structure of a steel structure, which can be rapidly assembled.

Background

With the development of building construction technology, the fabricated building is widely applied, and in the stage of continuous and rapid development in recent years, numerous building materials and structural members applied to the fabricated building are put into mass production and use, and social praise is gained. In the construction operation of assembled gymnasium, widely adopted steel construction skeleton as roofing structure, this kind of steel construction roofing has structural strength good, light in weight, energy-conservation, environmental protection and advantage such as durability are good.

The existing large-scale steel structure for gymnasium building often manually climbs to the steel structure junction when installing, and the rethread locking bolt installs, and the operation is inconvenient, and this kind of steel structure connection is easy not hard up.

Disclosure of Invention

Aiming at the technical problems to be solved in large-scale stadium construction, the field connection of the steel structure is mostly based on manual construction, and the utility model provides an assembled steel structure capable of being quickly installed in order to improve the construction efficiency and the construction convenience.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a install steel construction fast, includes vertical beam, crossbeam and connects the retaining member of vertical beam and crossbeam, the lateral wall of vertical beam is provided with the first breach that supplies the crossbeam to insert, is located the top of first breach and is provided with the second breach, the retaining member is including relative first end plate and the second end plate that sets up about and connect first end plate and the first curb plate of second end plate, first end plate is provided with the first perforation that supplies the vertical beam to pass, is provided with the second perforation that supplies the vertical beam to pass on the second end plate, the retaining member still includes the second curb plate relative with first curb plate, and the second curb plate includes fixed plate and fly leaf, the inboard of fly leaf has set gradually third breach and first arch from down, the top of fly leaf is provided with the third end plate, is provided with arc breach and two second archs that perpendicular third end portion extended on the third end plate, be provided with on the first end plate with the fourth breach with the cooperation of second arch.

Preferably, the vertical beam is a cylinder with a hollow inside, and the cross beam is a square structure with a hollow inside.

Preferably, the second protrusion and the fourth notch are locked in an interference fit.

Preferably, the movable plate is capable of twisting relative to the end of the fixed plate.

The beneficial effects of adopting above-mentioned technical scheme to produce lie in: according to the quick mounting steel structure, the cross beam can be quickly fixed on the vertical beam through the locking piece, the movable plate of the locking piece can twist around the end part of the fixed plate, so that the first bulge of the movable plate is inserted into the second notch of the vertical beam to complete vertical locking, the end part of the cross beam is inserted into the third notch of the movable plate and the first notch of the vertical beam to quickly complete connection of the vertical beam and the cross beam, bolts and nuts are not needed, and the quick mounting speed and the high efficiency are achieved.

Drawings

FIG. 1 is a schematic view of a quick-install steel structure of the present utility model.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

As shown in fig. 1, the rapid installation steel structure comprises a vertical beam 1, a cross beam 2 and a locking piece 3 for connecting the vertical beam 1 and the cross beam 2, wherein the vertical beam 1 is a hollow cylinder, and the cross beam 2 is a square structure with a hollow inside.

The side wall of the vertical beam 1 is provided with a first notch 11 for the cross beam 2 to be inserted, and a second notch 12 is arranged above the first notch 11.

The locking member 3 comprises a first end plate 32 and a second end plate 33 which are oppositely arranged up and down, and a first side plate 31 which is connected with the first end plate 32 and the second end plate 33, wherein the first end plate 32 is provided with a first through hole 321 for the vertical beam 1 to pass through, the second end plate 33 is provided with a second through hole 331 for the vertical beam 1 to pass through, the locking member 3 further comprises a second side plate 34 opposite to the first side plate 31, the second side plate 34 comprises a fixed plate 341 and a movable plate 342, the movable plate 342 can twist relative to the end part of the fixed plate 341, a third notch 3421 and a first protrusion 3422 are sequentially arranged on the inner side of the movable plate 342 from bottom to top, the top of the movable plate 342 is provided with a third end plate 343, the third end plate 343 is provided with an arc notch 3431 and two second protrusions 3432 which extend perpendicular to the third end 343, the first end plate 32 is provided with a fourth notch 322 which is matched with the second protrusion 3432, and the second protrusion 3432 is locked in an interference fit.

When the stadium or the exhibition hall is assembled by the steel structure bracket, firstly, the locking piece 3 is sleeved on the vertical beam 1, the first through hole 321 of the first end plate 32 and the second through hole 331 of the second end plate 33 are matched with the vertical beam 1, then the movable plate 342 is broken to enable the second bulge 3432 to be buckled into the fourth gap 322, the arc-shaped gap 3431 is matched with the side wall of the vertical beam 1, the first bulge 3422 is inserted into the second gap 12 of the vertical beam 1 to fix the locking piece 3 on the vertical beam 1 in the vertical direction, and then the end part of the cross beam 2 is inserted into the first gap 11 of the vertical beam 1 through the third gap 3421 of the locking piece 3, so that the assembly of the vertical beam 1 and the cross beam 2 is completed without using bolts and nuts for fixation.

According to the quick mounting steel structure disclosed by the utility model, the transverse beam 2 can be quickly fixed on the vertical beam 1 through the locking piece 3, the movable plate 342 of the locking piece 3 can twist around the end part of the fixed plate 341, so that the first bulge 3422 of the movable plate 342 is inserted into the second gap 12 of the vertical beam 1 to complete vertical direction locking, the end part of the transverse beam 2 is inserted into the third gap 3421 of the movable plate 342 and the first gap 11 of the vertical beam 1 to quickly complete the connection between the vertical beam 1 and the transverse beam 2, and a bolt and a nut are not needed, so that the mounting speed is high, the efficiency is high, and the convenience degree is high.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a steel construction large-scale venue mounting structure that can carry out rapid Assembly, includes vertical beam (1), crossbeam (2) and connects retaining member (3) of vertical beam (1) and crossbeam (2), its characterized in that, the lateral wall of vertical beam (1) is provided with first breach (11) that supplies crossbeam (2) male, is located the top of first breach (11) and is provided with second breach (12), retaining member (3) are including first end plate (32) and second end plate (33) that set up relatively from top to bottom and first curb plate (31) of connecting first end plate (32) and second end plate (33), and first end plate (32) are provided with first through-hole (321) that supply vertical beam (1) to pass, are provided with second through-hole (331) that supply vertical beam (1) to pass on second end plate (33), retaining member (3) still include second curb plate (34) opposite with first curb plate (31), second curb plate (34) include fixed plate (341) and fly leaf (342), first end plate (342) are provided with top (342) from top to bottom in proper order from first breach (342), the third end plate (343) is provided with an arc-shaped notch (3431) and two second bulges (3432) extending perpendicular to the third end plate (343), and the first end plate (32) is provided with a fourth notch (322) matched with the second bulges (3432).

2. A steel structure large-scale venue installation structure capable of rapid assembly according to claim 1, wherein the vertical beam (1) is a hollow cylinder and the cross beam (2) is a square structure with hollow inside.

3. A steel structure large venue installation structure enabling rapid assembly according to claim 1 wherein the second protrusion (3432) and fourth notch (322) are interference locked.

4. A steel structure large venue installation structure enabling rapid assembly according to claim 1 wherein the moveable plate (342) is twistable relative to the end of the fixed plate (341).