CN223922389U

CN223922389U - An H-beam steel support device

Info

Publication number: CN223922389U
Application number: CN202520369634.8U
Authority: CN
Inventors: 刘爱红; 刘哲; 杜鑫; 卫炜; 蒋振; 马天坤
Original assignee: Luoyang Youjian Construction Engineering Co ltd
Current assignee: Luoyang Youjian Construction Engineering Co ltd
Priority date: 2025-03-04
Filing date: 2025-03-04
Publication date: 2026-02-17
Anticipated expiration: 2035-03-04

Abstract

The utility model relates to the technical field of steel structures, in particular to an H-shaped steel supporting device. Including two vertical beams that set up, two vertical beams pass through crossbeam fixed connection, vertical beam and crossbeam are H shaped steel, vertical beam upper end outside cover is equipped with the beam sleeve, the both sides of beam sleeve all are fixed with the bracing, two bracing symmetry settings, the bracing upper end all is fixed with the roof, roof upper end and vertical beam upper end parallel and level, roof and beam slab fixed connection, equal threaded connection has fastening bolt on the beam sleeve lateral wall relative with the recess of vertical beam, rotate on the fastening bolt and be connected with the kicking block, the kicking block is located the recess of its one side vertical beam, the kicking block tightly supports the cell wall of vertical beam recess. The back kicking block of rotation fastening bolt is tight to prop the roof beam in the recess of standing the roof beam, and the locking bolt is tight to prop the roof beam after rotating the locking bolt, fixes on the roof beam sleeve through setting up roof beam cover and bracing, and the bracing passes through roof beam cover and standing roof beam fixed connection, can improve the installation effectiveness of bracing.

Description

H-shaped steel supporting device

Technical Field

The utility model relates to the technical field of steel structures, in particular to an H-shaped steel supporting device.

Background

The H-shaped steel is an efficient section bar, has strong bending resistance, is simple and convenient to install, is widely applied, is mainly applied to constructional engineering, and can support beam plates. However, the existing H-shaped steel structure is single and has lower supporting stability, so that the existing requirements are not met.

For solving above-mentioned technical problem, the patent document of publication No. CN215803460U discloses an H shaped steel beam slab bearing structure, including beam slab main part and H shaped steel bearing structure, H shaped steel bearing structure is located the lower extreme of beam slab main part, and beam slab main part and H shaped steel bearing structure pass through bolted connection, H shaped steel bearing structure includes first unit H shaped steel and second unit H shaped steel, and first unit H shaped steel and second unit H shaped steel size are equal, auxiliary reinforcement structure is all installed to the both sides of first unit H shaped steel and second unit H shaped steel. The auxiliary reinforcing structure comprises a fixing plate, a reinforcing inclined rod is arranged at one end of the fixing plate, a fixing disc is arranged at one end of the reinforcing inclined rod, the fixing plate is connected with the reinforcing inclined rod in a welded mode, and the reinforcing inclined rod is connected with the fixing disc in a welded mode. The reinforcing diagonal rod is required to be fixed on the H-shaped steel through an auxiliary reinforcing structure, the reinforcing diagonal rod is troublesome to install, and the supporting structure is low in erection efficiency.

Disclosure of utility model

The utility model mainly aims to provide an H-shaped steel supporting device capable of improving erection efficiency.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

The utility model provides an H shaped steel strutting arrangement, including two vertical beams that set up, two vertical beams pass through crossbeam fixed connection, vertical beam and crossbeam are H shaped steel, vertical beam upper end outside cover is equipped with the beam sleeve, the both sides of beam sleeve all are fixed with the bracing, two bracing symmetry settings, the bracing upper end all is fixed with the roof, roof upper end and vertical beam upper end parallel and level, roof and beam slab fixed connection, equal threaded connection has fastening bolt on the beam sleeve lateral wall relative with the recess of vertical beam, it is connected with the kicking block to rotate on the fastening bolt, the kicking block is located its one side and stands the recess of roof beam, the kicking block tightly supports the cell wall of standing beam recess.

Specifically, the opposite side surfaces of the two vertical beams are respectively fixed with a support, and two ends of the cross beam are respectively fixedly connected with the two supports.

Specifically, the axial direction of the fastening bolt is perpendicular to the length direction of the vertical beam.

Specifically, threaded connection has the lock bolt on the roof beam cover, and lock bolt one end is tight to prop up the vertical beam lateral wall, and lock bolt and fastening bolt's contained angle is 90 degrees.

Specifically, the recess internal fixation of vertical beam upper end has the inner panel, inner panel and beam slab fixed connection.

Specifically, a stop block is fixed on the vertical beam below the beam sleeve and stops the lower end of the beam sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1. The back kicking block of rotation fastening bolt is tight to prop the roof beam in the recess of standing the roof beam, and the locking bolt is tight to prop the roof beam after rotating the locking bolt, fixes on the roof beam sleeve through setting up roof beam cover and bracing, and the bracing passes through roof beam cover and standing roof beam fixed connection, can improve the installation effectiveness of bracing.

2. When the beam sleeve is installed, holes are not required to be drilled on the vertical beam, and the structural strength of the vertical beam can be ensured.

3. Through setting up the inner panel, can improve the joint strength of beam slab and standing beam.

4. Through fixed dog on standing the roof beam, the dog can improve the bearing capacity of roof beam cover, can improve this strutting arrangement stability.

Drawings

Fig. 1 is a schematic view of the supporting device.

Fig. 2 is a front view of the present support device.

Fig. 3 is a cross-sectional view taken along A-A in fig. 2.

The parts in the drawing are named as 1, vertical beams, 2, supporting seats, 3, cross beams, 4, beam plates, 5, beam sleeves, 6, diagonal braces, 7, stop blocks, 8, top plates, 9, locking bolts, 10, fastening bolts, 11, top blocks, 12 and inner plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

An embodiment I is shown with reference to fig. 1-3, and an H-shaped steel supporting device comprises two vertical beams 1 which are vertically arranged, wherein the two vertical beams 1 are fixedly connected through a cross beam 3. Specifically, the opposite side surfaces of the two vertical beams 1 are respectively fixed with a support 2, and two ends of the cross beam 3 are respectively fixedly connected with the two supports 2.

The vertical beam 1 and the cross beam 3 are H-shaped steel.

The outside cover of the upper end of the vertical beam 1 is provided with a beam sleeve 5, inclined struts 6 are symmetrically arranged on two sides of the beam sleeve 5, a top plate 8 is fixedly arranged on the upper end of each inclined strut 6, the upper end of the top plate 8 is flush with the upper end of the vertical beam 1, the top plate 8 is fixedly connected with a beam plate 4, fastening bolts 10 are fixedly connected to the side wall of the beam sleeve 5 opposite to the groove of the vertical beam 1 in a threaded manner, the axial direction of the fastening bolts 10 is perpendicular to the length direction of the vertical beam 1, a top block 11 is rotationally connected to the fastening bolts 10, the top block 11 is positioned in the groove of the vertical beam 1 on one side of the top block, and the top block 11 tightly abuts against the groove wall of the groove of the vertical beam 1.

The beam sleeve 5 is connected with a locking bolt 9 in a threaded manner, one end of the locking bolt 9 is tightly abutted against the side wall of the vertical beam 1, and an included angle between the locking bolt 9 and the fastening bolt 10 is 90 degrees.

After the two vertical beams 1 are fixedly connected through the cross beam 3, the beam sleeve 5 is sleeved at the upper end of the vertical beam 1, and the height of the beam sleeve 5 is adjusted, so that the upper end of the top plate 8 is flush with the upper end of the vertical beam 1. The back jacking block 11 abuts against the vertical beam 1 in the groove of the vertical beam 1 after the fastening bolt 10 is rotated, and the locking bolt 9 abuts against the vertical beam 1 after the locking bolt 9 is rotated. Through setting up beam sleeve 5 and bracing 6 fix on beam sleeve 5, bracing 6 passes through beam sleeve 5 and upright beam 1 fixed connection, can improve the installation effectiveness of bracing 6.

After the beam sleeve 5 is stable, the beam plate 4 is fixedly connected with the top plate 8. When the beam sleeve 5 is installed, the vertical beam 1 does not need to be perforated, and the structural strength of the vertical beam 1 can be ensured.

In the second embodiment, on the basis of the first embodiment, referring to fig. 2 and 3, an inner plate 12 is fixed in a groove at the upper end of the vertical beam 1, and the inner plate 12 is fixedly connected with the beam plate 4.

By providing the inner plate 12, the inner plate 12 can be fixedly connected with the beam plate 4, and the connection strength between the beam plate 4 and the vertical beam 1 can be improved.

On the basis of the first embodiment, referring to fig. 1-3, a stop block 7 is fixed on the vertical beam 1 below the beam sleeve 5, and the stop block 7 stops the lower end of the beam sleeve 5.

By fixing the stop block 7 on the vertical beam 1, the stop block 7 can improve the bearing capacity of the beam sleeve 5 and the stability of the supporting device.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides an H shaped steel strutting arrangement, including two vertical setting's upright roof beam (1), two upright roof beams (1) pass through crossbeam (3) fixed connection, upright roof beam (1) and crossbeam (3) are H shaped steel, its characterized in that, upright roof beam (1) upper end outside cover is equipped with beam sleeve (5), both sides of beam sleeve (5) all are fixed with bracing (6), two bracing (6) symmetry sets up, bracing (6) upper end all is fixed with roof (8), roof (8) upper end and upright roof beam (1) upper end parallel and level, roof (8) and beam slab (4) fixed connection, equal threaded connection has fastening bolt (10) on beam sleeve (5) lateral wall relative with the recess of upright roof beam (1), rotation is connected with kicking block (11) on fastening bolt (10), kicking block (11) are located the recess of its one side upright roof beam (1), kicking block (11) tightly support the cell wall of standing roof beam (1) recess.

2. The H-shaped steel supporting device according to claim 1, wherein the opposite side surfaces of the two vertical beams (1) are respectively fixed with a support (2), and two ends of the cross beam (3) are respectively fixedly connected with the two supports (2).

3. An H-section steel supporting device according to claim 1, characterized in that the axial direction of the fastening bolt (10) is perpendicular to the length direction of the vertical beam (1).

4. The H-shaped steel supporting device according to claim 1, wherein the beam sleeve (5) is connected with a locking bolt (9) in a threaded mode, one end of the locking bolt (9) abuts against the side wall of the vertical beam (1), and an included angle between the locking bolt (9) and the fastening bolt (10) is 90 degrees.

5. The H-shaped steel supporting device according to claim 1, wherein an inner plate (12) is fixed in a groove at the upper end of the vertical beam (1), and the inner plate (12) is fixedly connected with the beam plate (4).

6. The H-shaped steel supporting device according to claim 1, wherein a stop block (7) is fixed on the vertical beam (1) below the beam sleeve (5), and the stop block (7) stops the lower end of the beam sleeve (5).