阅读说明：本技术 钢结构悬挑板边简易支撑架及其安装方法 (Simple support frame for steel structure overhanging plate edge and mounting method thereof ) 是由 徐晓晖 陈刚 祝庆文 甄伟 陈明 全有维 于 2020-06-28 设计创作，主要内容包括：本发明公开提供一种钢结构悬挑板边简易支撑架及其安装方法,包括：支撑装置,所述支撑装置一端与钢梁上翼板紧密抵触,另一端与钢梁下翼板紧密抵触；承托装置,包括水平托板,所述水平托板一端与所述支撑装置连接,另一端向远离钢梁的一侧延伸,且所述水平托板的上表面与所述钢梁上翼板的上表面平齐；连接拉杆,所述连接拉杆一端与所述支撑装置下端铰接,另一端与所述水平托板远离所述支撑装置的一端铰接。本发明能够依附于钢梁便捷安全的支撑楼层板以及进行封边板的搭设,降低了楼承板和封边板搭设的难度。(The invention discloses a simple support frame for steel structure overhanging plate edges and an installation method thereof, wherein the simple support frame comprises the following steps: one end of the supporting device is tightly abutted against the upper steel beam wing plate, and the other end of the supporting device is tightly abutted against the lower steel beam wing plate; the supporting device comprises a horizontal supporting plate, one end of the horizontal supporting plate is connected with the supporting device, the other end of the horizontal supporting plate extends to one side far away from the steel beam, and the upper surface of the horizontal supporting plate is flush with the upper surface of the upper wing plate of the steel beam; and one end of the connecting pull rod is hinged with the lower end of the supporting device, and the other end of the connecting pull rod is hinged with one end of the horizontal supporting plate, which is far away from the supporting device. The invention can conveniently and safely support the floor plate and erect the edge sealing plate depending on the steel beam, thereby reducing the difficulty of erecting the floor bearing plate and the edge sealing plate.)

1. The utility model provides a simple and easy support frame of steel construction flange of encorbelmenting which characterized in that includes:

one end of the supporting device is tightly abutted against the upper wing plate (11) of the steel beam, and the other end of the supporting device is tightly abutted against the lower wing plate (12) of the steel beam;

the supporting device comprises a horizontal supporting plate (2), one end of the horizontal supporting plate (2) is connected with the supporting device, the other end of the horizontal supporting plate extends to one side far away from the steel beam, and the upper surface of the horizontal supporting plate (2) is flush with the upper surface of the upper wing plate (11) of the steel beam;

and one end of the connecting pull rod (3) is hinged with the lower end of the supporting device, and the other end of the connecting pull rod (3) is hinged with one end of the horizontal supporting plate (2) far away from the supporting device.

2. The steel structure cantilever plate edge simple support frame as claimed in claim 1, wherein the support device comprises a lower support member and an upper support member;

the lower supporting piece comprises a base and a sleeve (411) fixed above the base, the upper supporting piece comprises a top plate (42) and an adjusting screw rod (421) fixed below the top plate (42), and a limit nut (43) is connected to the adjusting screw rod (421);

adjusting screw (421) wear to establish in sleeve (411), just stop nut (43) with when sleeve (411) contradict, roof (42) with pterygoid lamina (11) are closely contradicted on the girder steel, bottom plate (41) with pterygoid lamina (12) are closely contradicted under the girder steel.

3. The steel structure cantilever plate edge simple support frame as claimed in claim 2, wherein the horizontal support plate (2) comprises a connecting plate (21) and a support plate (22), and the connecting plate (21) and the support plate (22) are fixedly connected;

the connecting plate (21) with adjusting screw (421) are connected, adjusting screw (421) are in connecting plate (21) with be connected with adjusting nut (44) between stop nut (43), adjusting nut (44) with connecting plate (21) downside is contradicted.

4. The steel structure cantilever plate edge simple support frame as claimed in claim 3, wherein the support plate (22) comprises a first support plate (221) and a second support plate (222), and the first support plate (221) and the second support plate (222) are connected through a first telescopic adjusting piece.

5. The simple steel structure cantilever plate edge support frame as claimed in claim 4, wherein the first telescopic adjusting member comprises a first elongated hole (5) correspondingly formed in the first support plate (221) and the second support plate (222), two first positioning bolts (51) are arranged in the first elongated hole (5) in a penetrating manner, and both ends of each first positioning bolt (51) are connected with first positioning nuts (52) for locking the first support plate (221) and the second support plate (222).

6. The steel structure cantilever plate edge simple support frame as claimed in claim 5, wherein the connecting tie rod (3) comprises a first support rod (31) and a second support rod (32), and the first support rod (31) and the second support rod (32) are connected through a second telescopic adjusting piece.

7. The simple steel structure cantilever plate edge support frame as claimed in claim 1, wherein the second telescopic adjusting member comprises a second strip-shaped long hole (6) correspondingly formed in the first support rod (31) and the second support rod (32), two second positioning bolts (61) are arranged in the second strip-shaped long hole (6) in a penetrating manner, and two ends of each second positioning bolt (61) are connected with second positioning nuts (62) used for locking the first support rod (31) and the second support rod (32).

8. The simple steel structure cantilever plate edge support frame as claimed in claim 1, wherein the upper side of the horizontal support plate (2) far away from one end of the support device is connected with an edge sealing plate (8).

9. The simple steel structure cantilever plate edge support frame as claimed in claim 1, wherein a horizontal connecting rod (9) is arranged between the adjacent horizontal supporting plates (2), and one end of the horizontal connecting rod (9) is detachably connected with the horizontal supporting plates (2).

10. The utility model provides a simple and easy support frame's of steel construction flange of encorbelmenting mounting method which characterized in that includes:

connecting the connecting plate (21) to the adjusting screw rod (421), inserting the adjusting screw rod (421) into the sleeve (411), rotating the limit nut (43), and adjusting the distance between the top plate (42) and the bottom plate (41) to enable the top plate (42) to be tightly abutted against the steel beam upper wing plate (11) and the bottom plate (41) to be tightly abutted against the steel beam lower wing plate (12);

rotating the adjusting nut (44) to adjust the height of the connecting plate (21) so that the upper surface of the horizontal supporting plate (2) is flush with the upper surface of the steel beam upper wing plate (11);

the lengths of the horizontal supporting plate (2) and the connecting pull rod (3) are adjusted through the first telescopic adjusting piece and the second telescopic adjusting piece as required, and installation is completed.

Technical Field

The invention relates to the technical field of construction, in particular to a simple support frame for steel structure overhanging plate edges and an installation method thereof.

Background

At present, steel structure buildings have been rapidly developed in recent years because of their many advantages compared to conventional reinforced concrete structures. The management and control of the construction process are particularly worthy of attention. Different from a common reinforced concrete structure, the construction mode of a steel structure is various, for example, the construction of a floor surface can adopt a composite floor slab instead of adopting all cast-in-place concrete. The steel bar truss floor bearing plate is paved firstly, and then concrete is poured, so that the composite floor slab can effectively save materials and shorten the construction period, and is also widely applied to actual engineering.

Often need choose certain distance with the building carrier plate is outer in the building design to the board of needing to lay the banding board in order to guarantee pouring of concrete. And because the steel construction generally has the characteristics that the floor height is high and the span is big, can not set up the scaffold frame like full cast-in-place concrete structure and support, this degree of difficulty that has just increased building carrier plate and closure plate and set up.

Therefore, how to conveniently and safely support the floor plate and carry out the erection of the edge sealing plate becomes the problem which needs to be solved urgently.

Disclosure of Invention

The purpose of the invention is as follows: the invention aims to provide a simple support frame for steel structure overhanging plate edges and an installation method thereof, aiming at overcoming the defects of the prior art, the simple support frame can be attached to a steel beam to conveniently and safely support a floor plate and carry out edge sealing plate erection, and the difficulty of the erection of the floor bearing plate and the edge sealing plate is reduced.

The technical scheme is as follows: the invention discloses a simple support frame for steel structure overhanging plate edges, which comprises:

one end of the supporting device is tightly abutted against the upper steel beam wing plate, and the other end of the supporting device is tightly abutted against the lower steel beam wing plate;

the supporting device comprises a horizontal supporting plate, one end of the horizontal supporting plate is connected with the supporting device, the other end of the horizontal supporting plate extends to one side far away from the steel beam, and the upper surface of the horizontal supporting plate is flush with the upper surface of the upper wing plate of the steel beam;

and one end of the connecting pull rod is hinged with the lower end of the supporting device, and the other end of the connecting pull rod is hinged with one end of the horizontal supporting plate, which is far away from the supporting device.

Further, the supporting device comprises a lower supporting piece and an upper supporting piece;

the lower supporting piece comprises a base and a sleeve fixed above the base, the upper supporting piece comprises a top plate and an adjusting screw fixed below the top plate, and a limiting nut is connected to the adjusting screw;

adjusting screw wears to establish in the sleeve, just stop nut with when the sleeve is contradicted, the roof with the tight conflict of wing plate on the girder steel, the bottom plate with the tight conflict of wing plate under the girder steel.

Furthermore, the horizontal supporting plate comprises a connecting plate and a supporting plate, and the connecting plate is fixedly connected with the supporting plate;

the connecting plate with adjusting screw is connected, adjusting screw is in the connecting plate with be connected with adjusting nut between the stop nut, adjusting nut with the connecting plate downside is contradicted.

Further, the supporting plate comprises a first supporting plate and a second supporting plate, and the first supporting plate and the second supporting plate are connected through a first telescopic adjusting piece.

Furthermore, the first telescopic adjusting piece comprises a first strip-shaped long hole correspondingly formed in the first support plate and the second support plate, two first positioning bolts penetrate through the first strip-shaped long hole, and two ends of each first positioning bolt are connected with first positioning nuts used for locking the first support plate and the second support plate.

Furthermore, the connecting pull rod comprises a first supporting rod and a second supporting rod, and the first supporting rod and the second supporting rod are connected through a second telescopic adjusting piece.

Further, the flexible regulating part of second is seted up including corresponding first branch with second bar slot hole on the second branch, wear to be equipped with two second positioning bolt in the second bar slot hole, the both ends of second positioning bolt all are connected with and are used for locking first branch with the second set nut of second branch.

Furthermore, the upper side of one end, far away from the supporting device, of the horizontal supporting plate is connected with an edge sealing plate.

Furthermore, a horizontal connecting rod is arranged between the adjacent horizontal supporting plates, and one end of the horizontal connecting rod is detachably connected with the horizontal supporting plates.

The mounting method of the simple support frame for the steel structure overhanging plate edge comprises the following steps:

connecting the connecting plate to the adjusting screw rod, penetrating the adjusting screw rod into the sleeve, rotating the limiting nut, and adjusting the distance between the top plate and the bottom plate to ensure that the top plate is tightly abutted with the upper wing plate of the steel beam and the bottom plate is tightly abutted with the lower wing plate of the steel beam;

rotating the adjusting nut to adjust the height of the connecting plate so that the upper surface of the horizontal supporting plate is flush with the upper surface of the upper wing plate of the steel beam;

and adjusting the lengths of the horizontal supporting plate and the connecting pull rod through the first telescopic adjusting piece and the second telescopic adjusting piece as required to finish installation.

Has the advantages that:

(1) the supporting device is attached to the steel beam to fix the whole device, the bearing device is connected to the supporting device and used for extending outwards to support the floor plate and carry out erection of the edge sealing plate, and a stable triangular structure is formed among the connecting pull rod, the supporting device and the bearing device, so that the whole device is relatively stable;

(2) the supporting device is only attached to the steel beam but does not damage the steel beam, and can be detached and turned over by rotating the adjusting nut after the floor slab is formed, so that the floor slab can be recycled, the floor slab can be conveniently and safely supported, the edge sealing plate can be erected, and the difficulty in erecting the floor bearing plate and the edge sealing plate is reduced;

(3) the length of the supporting plate and the connecting pull rod can be adjusted, so that the whole device can meet different requirements.

Drawings

FIG. 1 is a schematic structural diagram of a supporting device, a supporting device and a connecting pull rod in embodiment 1;

FIG. 2 is a schematic structural view of a supporting device according to embodiment 2;

FIG. 3 is a schematic structural view of the supporting device of embodiment 3;

FIG. 4 is a schematic view showing the structure of a tie rod according to embodiment 3;

fig. 5 is a schematic structural view of embodiment 1 for embodying a horizontal link.

In the figure, 11, a steel beam upper wing plate; 12. a steel beam lower wing plate; 2. a horizontal support plate; 21. a connecting plate; 22. a support plate; 221. a first support plate; 222. a second support plate; 3. connecting a pull rod; 31. a first support bar; 32. a second support bar; 41. a base plate; 411. a sleeve; 42. a top plate; 421. adjusting the screw rod; 43. a limit nut; 44. adjusting the nut; 5. a first bar-shaped long hole; 51. a first positioning bolt; 52. a first positioning nut; 6. a second elongated hole; 61. a second positioning bolt; 62. a second positioning nut; 7. a floor deck; 8. edge sealing plates; 9. a horizontal link.

Detailed Description

The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.