CN218437494U

CN218437494U - Steel construction bearing structure convenient to dismantle

Info

Publication number: CN218437494U
Application number: CN202222697774.7U
Authority: CN
Inventors: 王林龙
Original assignee: Hangzhou Linlong Steel Structure Co ltd
Current assignee: Hangzhou Linlong Steel Structure Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-02-03
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a steel construction bearing structure convenient to dismantle, including I-steel post and I-steel roof beam, the tip of I-steel roof beam is provided with the U-shaped cover, and the inboard of U-shaped cover is provided with the laminating piece, and the draw-in groove has been seted up in the front of laminating piece, the U-shaped cover has the fixed plate through a plurality of bolted connection, and the back of fixed plate is provided with two limiting plates, the back of limiting plate is provided with the plug connector, two locating holes have been seted up on the I-steel post, be provided with the anticreep diaphragm on the I-steel post. The utility model discloses a U-shaped cover and fixed plate carry out the erection bracing of I-steel roof beam on the suit is to the I-steel post at the connection of bolt to synchronous during through the installation with limiting plate and the laminating of anticreep diaphragm, the grafting of plug connector and locating hole and draw-in groove makes the erection bracing accomplish to have simultaneously and prevents weighing down the function, and promotes mounting structure's stability, synchronous completion installation with prevent weighing down, reduced unnecessary bolt dismouting.

Description

Steel construction bearing structure convenient to dismantle

Technical Field

The utility model relates to a steel construction connection structure specifically is a steel construction bearing structure convenient to dismantle.

Background

In the installation process of the existing high-rise steel structure, the structural steel is often directly welded on a steel column to serve as a temporary supporting system, and the structural steel support is required to be cut off from the steel column after the construction of a structural main body is finished.

Prior art CN216380656U discloses a steel construction bearing structure convenient to dismantle, simple structure, processing is convenient, the ann tears open conveniently, but reuse, whole mechanical connection, do not have the welding, can prevent weighing down the advantage of the guarantee effect that the quality of major structure is fine, but it only prevents weighing down the subassembly by last trip and trip down and prevents weighing down, and structural strength is low, prevents weighing down the security quality not high, and in addition, the installation body of this structure and prevent that the subassembly uses more bolts, influence whole dismouting efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction bearing structure convenient to dismantle to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a steel construction bearing structure convenient to dismantle, includes I-steel post and I-steel roof beam, the tip of I-steel roof beam is provided with the U-shaped cover, and the inboard of U-shaped cover is provided with the laminating piece, and the draw-in groove has been seted up in the front of laminating piece, the U-shaped cover has the fixed plate through a plurality of bolted connection, and the back of fixed plate is provided with two limiting plates, the back of limiting plate is provided with the plug connector, two locating holes have been seted up on the I-steel post, be provided with the anticreep diaphragm on the I-steel post.

Preferably: the U-shaped sleeve is sleeved on the outer side of the I-shaped steel column, and the attaching block is inserted into the inner side of the I-shaped steel column.

Preferably: six thread grooves are formed in the front face of the U-shaped sleeve, six insertion holes corresponding to the thread grooves in position are formed in the fixing plate, the number of the bolts is six, the bolts are connected with the corresponding insertion holes in an inserting mode, and the bolts are in threaded connection with the corresponding thread grooves.

Preferably, the following components: and the two limiting plates are respectively attached to the top and the bottom of the anti-falling transverse plate.

Preferably: the shape of plug connector is the plate-type, the plug connector is pegged graft with corresponding locating hole, and the plug connector is pegged graft with corresponding draw-in groove.

Preferably: a first anti-skid pad is arranged on the inner side of the U-shaped sleeve, and a second anti-skid pad is arranged on one side, close to the I-shaped steel column, of the fixing plate.

Compared with the prior art, the utility model discloses a U-shaped cover and fixed plate carry out the erection bracing of I-steel roof beam on the I-steel post is to the suit of bolt to synchronous during through the installation with limiting plate and the laminating of anticreep diaphragm, the grafting of plug connector and locating hole and draw-in groove makes the erection bracing accomplish and has the function of preventing weighing down simultaneously, and promotes mounting structure's stability.

Drawings

Fig. 1 is a schematic structural diagram of a steel structural support structure convenient to disassemble.

Fig. 2 is a right side sectional view of a steel structural support structure for easy disassembly.

Fig. 3 is a front view of i-shaped steel columns in a steel structural support structure for easy disassembly.

Fig. 4 is a three-dimensional view of a fixing plate in a steel structural support structure for easy disassembly.

FIG. 5 is a three-dimensional view of a U-shaped sleeve in a steel structural support structure for ease of disassembly.

In the figure: 100. an I-shaped steel column; 101. an anti-drop transverse plate; 102. positioning holes; 200. an I-beam; 300. a U-shaped sleeve; 300. a U-shaped sleeve; 301. a fitting block; 302. a card slot; 303. a thread groove; 304. a first non-slip mat; 400. a fixing plate; 401. a jack; 402. a bolt; 403. a second non-slip mat; 500. a limiting plate; 501. and (7) a plug connector.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-5, a steel structure supporting structure convenient to detach includes a steel i-beam 100 and a steel i-beam 200, a U-shaped sleeve 300 is disposed at an end of the steel i-beam 200, an attaching block 301 is disposed on an inner side of the U-shaped sleeve 300, the U-shaped sleeve 300 is sleeved on an outer side of the steel i-beam 100, the attaching block 301 is inserted into an inner side of the steel i-beam 100, the U-shaped sleeve 300 is sleeved on an outer surface of the steel i-beam 100, the attaching block 301 is inserted into a recess of the inner side of the steel i-beam 100, a clamping groove 302 is disposed on a front surface of the attaching block 301, the U-shaped sleeve 300 is connected to a fixing plate 400 through a plurality of bolts 402, two limiting plates 500 are disposed on a back surface of the fixing plate 400, a plug connector 501 is disposed on a back surface of the limiting plate 500, two plug connectors 102 are disposed on the steel i-beam 100, an anti-off transverse plate 101 is disposed on the steel i-beam 100, the two limiting plates 500 are respectively attached to top and bottom portions of the transverse plate 101 through the transverse plate 500, the limiting plate 500 is attached to the plug connector 500, further, the plug connector 501 is in a plate shape, the plug connector 501 and the shape of the shape, the plug connector, the anti-off transverse plate, the plug connector 501 is inserted into the positioning hole 102, and the clamping groove 302, the anti-off transverse plate 501, and the anti-off transverse plate, the anti-off transverse plate 300, the anti-off transverse plate 501, and the anti-off transverse plate 300, and the anti-drop plug connector is stably installed, and the anti-drop plug connector 300.

In this embodiment, six screw grooves 303 are formed in the front surface of the U-shaped sleeve 300, six insertion holes 401 corresponding to the screw grooves 303 are formed in the fixing plate 400, the number of the bolts 402 is six, the bolts 402 are inserted into the corresponding insertion holes 401, the bolts 402 are in threaded connection with the corresponding screw grooves 303, the bolts 402 penetrate through the corresponding insertion holes 401 and are in threaded connection with the corresponding screw grooves 303, so that the fixing plate 400 is connected with the U-shaped sleeve 300, and the fixing plate 400 and the U-shaped sleeve 300 are mounted in close contact with the i-shaped steel column 100.

In this embodiment, the first anti-slip pad 304 is disposed on the inner side of the U-shaped sleeve 300, the second anti-slip pad 403 is disposed on one side of the fixing plate 400 close to the i-shaped steel column 100, and when the fixing plate 400 and the U-shaped sleeve 300 are mounted tightly to the i-shaped steel column 100 through the first anti-slip pad 304 and the second anti-slip pad 403, the anti-slip performance is improved, so that the fitting performance is better.

The utility model discloses a theory of operation is: the I-shaped steel beam 200 is lifted by a hoisting device, the U-shaped sleeve 300 is sleeved on the outer side of the I-shaped steel column 100, the attaching block 301 is inserted into the recess of the I-shaped steel column 100, meanwhile, the two limiting plates 500 are respectively attached to the top and the bottom of the anti-falling transverse plate 101 and are inserted onto the anti-falling transverse plate 101, the plug connector 501 is inserted into the positioning hole 102, the U-shaped sleeve 300 is moved to the position of the positioning hole 102, the plug connector 501 is inserted into the clamping groove 302 to complete the attaching, finally, the bolt 402 is installed again, the fixing plate 400 is connected with the U-shaped sleeve 300, the fixing plate 400 and the U-shaped sleeve 300 are tightly locked on the I-shaped steel column 100, the installation is convenient, the installation and the falling prevention are synchronously completed after the bolt 402 on the fixing plate 400 is installed, and the assembly and disassembly of the redundant bolt 402 are reduced.

In the description of the present invention, it should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a steel construction bearing structure convenient to dismantle, includes I-steel post (100) and I-steel roof beam (200), its characterized in that, the tip of I-steel roof beam (200) is provided with U-shaped cover (300), and the inboard of U-shaped cover (300) is provided with laminating piece (301), and draw-in groove (302) have been seted up in the front of laminating piece (301), U-shaped cover (300) are connected with fixed plate (400) through a plurality of bolt (402), and the back of fixed plate (400) is provided with two limiting plate (500), the back of limiting plate (500) is provided with plug connector (501), two locating holes (102) have been seted up on I-steel post (100), be provided with diaphragm anticreep (101) on I-steel post (100).

2. The steel structure supporting structure convenient to disassemble as claimed in claim 1, wherein the U-shaped sleeve (300) is sleeved on the outer side of the i-shaped steel column (100), and the fitting block (301) is inserted on the inner side of the i-shaped steel column (100).

3. The steel structure supporting structure convenient to disassemble as claimed in claim 2, wherein the front surface of the U-shaped sleeve (300) is provided with six thread grooves (303), the fixing plate (400) is provided with six insertion holes (401) corresponding to the thread grooves (303), the number of the bolts (402) is six, the bolts (402) are inserted into the corresponding insertion holes (401), and the bolts (402) are in threaded connection with the corresponding thread grooves (303).

4. The steel structure supporting structure convenient to disassemble as claimed in claim 2, wherein two limiting plates (500) are respectively attached to the top and the bottom of the anti-dropping transverse plate (101).

5. The steel structure supporting structure convenient to detach as recited in claim 2, wherein the plug connectors (501) are shaped like a plate, the plug connectors (501) are inserted into the corresponding positioning holes (102), and the plug connectors (501) are inserted into the corresponding clamping grooves (302).

6. The easy-to-detach steel structural support structure according to claim 2, wherein the U-shaped sleeve (300) is provided at an inner side thereof with a first anti-slip mat (304), and the fixing plate (400) is provided at a side thereof adjacent to the I-shaped steel column (100) with a second anti-slip mat (403).