CN215563319U

CN215563319U - Assembled horizontal support steel construction

Info

Publication number: CN215563319U
Application number: CN202121899389.XU
Authority: CN
Inventors: 张建; 谢新凯; 周洋; 王中军
Original assignee: Jining Xinghua Steel Structure Co ltd
Current assignee: Jining Xinghua Steel Structure Co ltd
Priority date: 2021-08-14
Filing date: 2021-08-14
Publication date: 2022-01-18
Anticipated expiration: 2031-08-14

Abstract

The utility model discloses an assembled horizontal supporting steel structure which comprises a cross-shaped steel plate, wherein a plurality of placing plates are arranged on the cross-shaped steel plate, a connecting steel plate is correspondingly arranged on the placing plates, a plurality of first threaded holes are formed in the cross-shaped steel plate, a plurality of second threaded holes are formed in the connecting steel plate, each second threaded hole is matched with the corresponding first threaded hole, a plurality of first auxiliary connecting blocks are arranged at the lower end of the connecting steel plate on the upper side, and a plurality of second auxiliary connecting blocks are arranged at the upper end of the connecting steel plate on the lower side. The device has improved the stability and the shockproof effect of device through designing a plurality of auxiliary connection boards to set up and place board, standing groove and spliced pole isotructure, the accurate location of the staff of being convenient for, and it is very convenient to install, need not the manual hand and installs, has reduced staff's labour, and the stability of device is further improved in disc and expansion bolts's design.

Description

Assembled horizontal support steel construction

Technical Field

The utility model relates to the technical field of steel structures, in particular to an assembled horizontal supporting steel structure.

Background

The assembled steel structure building greatly shortens the construction period of the building site, and has the advantages of factory standardized production prefabrication of parts and components, field installation mechanization, controllable quality, high efficiency, rapidness, no-wet operation on the site, small environmental noise and dust pollution, energy and resource conservation, reduction of building garbage and environmental pollution and the like;

in current horizontal bracing steel construction, only adopt simple screw and nut installation steel sheet usually, stability between two steel sheets is relatively poor, lead to jar-proof effect relatively poor to the staff is when installing, needs handheld steel sheet to install, leads to the installation accurate inadequately, also comparatively wastes time and energy, and the support steel also adopts ordinary screw to be connected with ground usually simultaneously, and when time overlength or earthquake took place, the screw broke away from easily, causes the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an assembled horizontal supporting steel structure.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an assembled horizontal bracing steel construction, includes the cross steel sheet, install a plurality of boards of placing on the cross steel sheet, correspond place and placed the corrosion resistant plate on the board, be equipped with a plurality of first screw holes on the cross steel sheet, be equipped with a plurality of second screw holes on the corrosion resistant plate, every the second screw hole cooperatees with the first screw hole that corresponds, is located the upside a plurality of first supplementary connecting blocks are installed to the lower extreme of corrosion resistant plate, are located the downside a plurality of second supplementary connecting blocks are installed to the upper end of corrosion resistant plate, every the spliced pole, every are all installed to both sides around first supplementary connecting block and the second supplementary connecting block all be equipped with the draw-in groove on the spliced pole, every first supplementary connecting block passes through the supplementary connecting plate with the second supplementary connecting block that corresponds and links to each other.

Preferably, the lower end of the cross-shaped steel plate is fixedly connected with a disc, and a plurality of mounting threaded holes are formed in the disc.

Preferably, each of the mounting threaded holes is provided with an expansion bolt, and an expansion nut is mounted at the upper end of each of the expansion bolts.

Preferably, the lower end of each expansion nut is provided with an anti-slip sheet, each anti-slip sheet is positioned at the upper end of the disc, and each anti-slip sheet is provided with an opening for the expansion bolt to pass through.

Preferably, a placing groove is formed in the upper end of each placing plate, and one end of each connecting steel plate is located in the corresponding placing groove.

Preferably, the two ends of each of the first auxiliary connecting block, the second auxiliary connecting block and the auxiliary connecting plate are respectively provided with a connecting port, and a reinforcing rib is embedded in each of the auxiliary connecting plates.

Compared with the prior art, the device has the advantages that:

1. according to the utility model, the upper and lower connecting steel plates are connected together through the plurality of auxiliary connecting plates by arranging the cross-shaped steel plates, the connecting steel plates, the first auxiliary connecting block, the second auxiliary connecting block, the auxiliary connecting plates and other structures, so that compared with the traditional simple installation, the anti-vibration connecting plate is firmer and more stable, and the anti-vibration effect is improved.

2. According to the utility model, through the arrangement of the placing groove, the connecting column, the clamping groove and other structures, the accurate positioning of the connecting structure by workers is facilitated through the placing groove and the clamping groove, and the installation is carried out without holding a steel plate, so that the labor force of workers is reduced, and the installation efficiency is improved.

3. According to the utility model, by arranging the structures such as the disc, the expansion bolts, the nuts, the anti-slip mat and the like, the cross-shaped steel plate is placed more stably due to the design of the disc, the device is more firm and stable when being installed on the ground due to the design of the expansion bolts, the stability of the device is further improved, and the anti-slip mat can be effectively prevented from slipping during installation due to the design of the anti-slip mat.

Drawings

FIG. 1 is a schematic structural view of an assembled horizontal supporting steel structure according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a perspective view of a second auxiliary connecting block and a connecting column.

In the figure: 1 cross steel sheet, 2 discs, 3 place board, 4 standing grooves, 5 first screw holes, 7 steel sheets, 8 second screw holes, 9 first auxiliary connecting blocks, 10 second auxiliary connecting blocks, 11 spliced poles, 12 auxiliary connecting plates, 13 expansion bolts, 14 expansion nuts, 15 anti-skidding pieces, 16 draw-in grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 3, an assembled horizontal supporting steel structure includes a cross steel plate 1, a plurality of placing plates 3 mounted on the cross steel plate 1, a connecting steel plate 7 is arranged on the corresponding placing plate 3, a plurality of first threaded holes 5 are arranged on the cross-shaped steel plate 1, a plurality of second threaded holes 8 are arranged on the connecting steel plate 7, each second threaded hole 8 is matched with the corresponding first threaded hole 5, the cross steel plate 1 and the connecting steel plate 7 can be connected together through common screws and common nuts, a plurality of first auxiliary connecting blocks 9 are mounted at the lower end of the connecting steel plate 7 on the upper side, a plurality of second auxiliary connecting blocks 10 are mounted at the upper end of the connecting steel plate 7 on the lower side, connecting columns 11 are mounted on the front side and the rear side of each first auxiliary connecting block 9 and each second auxiliary connecting block 10, each connecting column 11 is provided with a clamping groove 16, and each first auxiliary connecting block 9 is connected with the corresponding second auxiliary connecting block 10 through an auxiliary connecting plate 12;

when needing the installation, place steel linkage plate 7 on the board 3 of placing that corresponds, can be connected cross steel sheet 1 and steel linkage plate 7 together through ordinary screw and ordinary nut, connect the both ends of auxiliary connection board 12 on the first auxiliary connection piece 9 and the second auxiliary connection piece 10 that correspond through ordinary screw and ordinary nut again afterwards, because the design of spliced pole 11 and draw-in groove 16, the both ends of auxiliary connection board 12 can be placed earlier and install in draw-in groove 16 again, avoid the handheld auxiliary connection board 12 of staff to install, staff's labour has been reduced, and improve the installation effectiveness, the connection of many auxiliary connection boards 12, the stability of device has been improved, the shockproof effect of device has been improved promptly.

According to the utility model, the lower end of a cross-shaped steel plate 1 is fixedly connected with a disc 2, the disc 2 is provided with a plurality of mounting threaded holes, each mounting threaded hole is provided with an expansion bolt 13, the upper end of each expansion bolt 13 is provided with an expansion nut 14, the lower end of each expansion nut 14 is provided with an anti-skid sheet 15, each anti-skid sheet 15 is positioned at the upper end of the disc 2, and each anti-skid sheet 15 is provided with an opening for the expansion bolt 13 to pass through;

when the cross-shaped steel plate 1 is installed, the cross-shaped steel plate 1 can be installed on the ground by installing the expansion bolts 13 on the installation threaded holes, and compared with the traditional common bolts, the expansion bolts 13 have better fixing effect and are not easy to fall off;

every upper end of placing plate 3 all is equipped with standing groove 4, the one end of every connecting steel plate 7 is located corresponding standing groove 4, the accurate location connecting steel plate 7 of the staff of being convenient for installs, every first supplementary connecting block 9, the both ends of second supplementary connecting block 10 and supplementary connecting plate 12 all are equipped with the connector, install the connector that corresponds through ordinary screw and ordinary nut, can install the both ends of supplementary connecting plate 12 on corresponding first supplementary connecting block 9 and second supplementary connecting block 10, all inlay in every supplementary connecting plate 12 and be equipped with the strengthening rib, the design of strengthening rib has improved the intensity of device.

When the cross steel plate fixing bolt is used and needs to be installed, the cross steel plate 1 can be installed on the ground by installing the expansion bolts 13 on the installation threaded holes, and compared with the traditional common bolt, the cross steel plate fixing bolt has the advantages that the expansion bolts 13 are better in fixing effect and are less prone to falling off;

then, two ends of the connecting steel plate 7 are placed in the corresponding placing grooves 4 on the placing plate 3, the cross-shaped steel plate 1 and the connecting steel plate 7 can be connected together through common screws and common nuts, and then two ends of the auxiliary connecting plate 12 are connected to the corresponding first auxiliary connecting block 9 and the second auxiliary connecting block 10 through common screws and common nuts, due to the design of the connecting columns 11 and the clamping grooves 16, two ends of the auxiliary connecting plate 12 can be placed in the clamping grooves 16 firstly and then installed, so that a worker is prevented from holding the auxiliary connecting plate 12 to install, the labor force of the worker is reduced, the installation efficiency is improved, and the connection of multiple auxiliary connecting plates 12 improves the stability of the device, namely the anti-vibration effect of the device is improved;

the device has improved the stability and the shockproof effect of device through designing a plurality of auxiliary connection boards 12 to set up and place board 3, standing groove 4 and spliced pole 11 isotructure, the accurate location of the staff of being convenient for, and it is very convenient to install, need not the manual hand and installs, has reduced staff's labour, and the stability of device is further improved to disc 2 and expansion bolts 13's design.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The assembled horizontal supporting steel structure comprises a cross steel plate (1) and is characterized in that a plurality of placing plates (3) are installed on the cross steel plate (1), corresponding connecting steel plates (7) are placed on the placing plates (3), a plurality of first threaded holes (5) are formed in the cross steel plate (1), a plurality of second threaded holes (8) are formed in the connecting steel plates (7), each second threaded hole (8) is matched with the corresponding first threaded hole (5), a plurality of first auxiliary connecting blocks (9) are installed at the lower ends of the connecting steel plates (7) located on the upper side, a plurality of second auxiliary connecting blocks (10) are installed at the upper ends of the connecting steel plates (7) located on the lower side, connecting columns (11) are installed on the front side and the rear side of each first auxiliary connecting block (9) and each second auxiliary connecting block (10), each connecting column (11) is provided with a clamping groove (16), and each first auxiliary connecting block (9) is connected with the corresponding second auxiliary connecting block (10) through an auxiliary connecting plate (12).

2. The assembled horizontal support steel structure of claim 1, wherein a disc (2) is fixedly connected to the lower end of the cross steel plate (1), and a plurality of mounting threaded holes are formed in the disc (2).

3. An assembled horizontal support steel structure as claimed in claim 2, wherein each of said mounting threaded holes is mounted with an expansion bolt (13), and the upper end of each of said expansion bolts (13) is mounted with an expansion nut (14).

4. An assembled horizontal support steel structure as claimed in claim 3, wherein each expansion nut (14) is provided at its lower end with a non-slip sheet (15), each non-slip sheet (15) is located at the upper end of the disc (2), and each non-slip sheet (15) is provided with an opening for the expansion bolt (13) to pass through.

5. An assembled horizontal support steel structure as claimed in claim 1, wherein each of the standing plates (3) is provided at its upper end with a standing groove (4), and one end of each of the connecting steel plates (7) is located in the corresponding standing groove (4).

6. The fabricated horizontal support steel structure as claimed in claim 1, wherein the first auxiliary connecting block (9), the second auxiliary connecting block (10) and the auxiliary connecting plate (12) are provided with connecting ports at two ends, and reinforcing ribs are embedded in each auxiliary connecting plate (12).