CN218714345U

CN218714345U - H-shaped steel column capable of being assembled in multiple directions

Info

Publication number: CN218714345U
Application number: CN202222914810.0U
Authority: CN
Inventors: 魏明; 黄海; 徐冰; 高向; 石贤洋
Original assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Current assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a but H shaped steel post of multi-direction assembly, including a plurality of steel column unit, the steel column unit is H shaped steel post, web between two pterygoid lamina and being located two pterygoid laminas, two all set up a plurality of vertical distribution's first bolt punch combination on the pterygoid lamina, two horizontal adjacent steel column units are through inserting two laminating pterygoid laminas on the first bolt punch combination in first high-strength bolt fixed connection, two vertical adjacent steel column units are provided with first connecting plate in the outside, through the second high-strength bolt fixed connection who inserts in first connecting plate and the first bolt punch combination, two adjacent steel column units in the direction of height are provided with the second connecting plate in the outside, and third high-strength bolt through inserting in second connecting plate and the first bolt punch combination is fixed with the second connecting plate, the utility model discloses simple structure, the preparation is convenient, and bolt hole and interval all are standardized setting, can be in arbitrary position, arbitrary direction assemble, the commonality is extremely strong.

Description

H-shaped steel column capable of being assembled in multiple directions

Technical Field

The utility model relates to a construction technical field especially relates to a H shaped steel post that can multi-direction assemble.

Background

At present, the building industry mainly pushes an industrialized, standardized, low-carbon and environment-friendly fabricated structure, a steel structure has the advantages of low carbon pollution, quick construction, less labor consumption, good ductility and good anti-seismic performance in the manufacturing process, and steel structure forms such as portal rigid frames, steel trusses and the like are generally adopted in plants, large-span public buildings and special buildings.

The steel member is limited by transportation and hoisting capacity, the steel member is divided into a plurality of segment units, the steel member is transported to a construction site to be assembled, the connection mode of the segment assembling nodes is generally in a bolt and welding line mode, the welding mode can cause inconvenience in disassembling the whole structure, the steel member is inconvenient to recycle, the traditional assembling design is that each member is different, each assembling node has an independent design, the assembling node can cause component production and processing, assembling operation of workers and various types of structural design, inconvenience is brought to all parties, material waste can be caused to a certain degree, certain cost is increased, and the steel member is not in line with the standardized industry development requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a can multi-direction H shaped steel post of assembling to prior art's not enough.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a can multi-direction H shaped steel post of assembling, includes a plurality of steel column unit, the steel column unit is H shaped steel post, includes two pterygoid laminas and is located the web between two pterygoid laminas, two all set up the first bolt hole group of a plurality of vertical distributions on the pterygoid lamina, and two horizontal adjacent steel column units are through inserting the first high-strength bolt fixed connection in the first bolt hole group on two laminating pterygoid laminas, and vertical two adjacent steel column units are provided with first connecting plate in the outside, first connecting plate covers the first bolt hole group at same height on two steel column units to through inserting the second high-strength bolt fixed connection in first connecting plate and the first bolt hole group, two adjacent steel column units in the direction of height are provided with the second connecting plate in the outside, the second connecting plate covers the first bolt hole group of top steel column unit below of top steel column unit and the first bolt hole group the top, and fixes the second connecting plate through the third high-strength bolt that inserts in second connecting plate and the first bolt hole group.

Preferably, a plurality of second bolt hole groups which are vertically distributed are arranged on the web plate, a reinforcing plate is arranged on one side of each second bolt hole group, and the reinforcing plates are fixed through fourth high-strength bolts inserted into the reinforcing plates and the second bolt hole groups.

Preferably, a backing plate is arranged on one side of the end head of the first high-strength bolt, the first high-strength bolt penetrates through the backing plate, and the backing plate is fixed by bypassing the web plate.

Preferably, the number of the first bolt hole groups on each wing plate is four and is uniformly distributed, the number of the bolts in each first bolt hole group is four, and the connecting lines of the central points of the four bolts are square.

Preferably, the number of the second bolt hole groups is two, and the distribution of the bolt holes in the second bolt hole group is the same as the distribution of the bolts in the first bolt hole group.

Compared with the prior art, the beneficial effects of the utility model are that: the structure is simple, the manufacture is convenient, bolt holes and intervals are standardized settings, the steel column can be assembled at any position and in any direction, the universality is extremely strong, high-strength bolts are adopted for all the steel column units in the splicing process, the operation is convenient, the quality problem and the negative effect of welding seams are avoided, the whole structure can be disassembled and then assembled in different places again due to the absence of welding, the steel column is recycled, low carbon and environment-friendly, and the steel column is particularly suitable for temporary and emergency buildings such as exhibitions, building selling places, disaster-affected arrangement points, temporary sampling points, shelter hospitals and isolation points.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

figure 1 is a schematic structural diagram of the present invention,

fig. 2 is a structural schematic view of a steel column unit.

In the figure: 1. pterygoid lamina, 2, web, 3, first bolt hole group, 4, first high-strength bolt, 5, first connecting plate, 6, the second high-strength bolt, 7, the second connecting plate, 8, the third high-strength bolt, 9, backing plate, 10, the second bolt hole group, 11, reinforcing plate, 12, the fourth high-strength bolt.

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.

Referring to fig. 1 and 2, an H-shaped steel column capable of being assembled in multiple directions, comprising a plurality of steel column units, the steel column units are H-shaped steel columns, comprising two wing plates 1 and a web plate 2 located between the two wing plates 1, the two wing plates 1 are both provided with a plurality of first bolting hole groups 3 vertically distributed, the number of the first bolting hole groups 3 on each wing plate 1 is four and evenly distributed, the number of bolts in the first bolting hole group 3 of each group is four, the connection line of four bolting center points is square, two steel column units horizontally adjacent to each other are fixedly connected by a first high-strength bolt 4 inserted into the first bolting hole group 3 on the two attached wing plates 1, two steel column units vertically adjacent to each other are provided with a first connecting plate 5 on the outer side, the first connecting plate 5 covers the first bolting hole group 3 at the same height on the two steel column units, and are fixedly connected by a second high-strength bolt 6 inserted into the first bolting hole group 5 and the first bolting hole group 3, two steel column units vertically adjacent to the second high-strength bolt 4 fixed on the outer side of the two steel column units, the two steel column units vertically adjacent to the same height steel column unit, the second connecting plate 7 is fixedly connected by a second high-strength bolt backing plate 9 inserted into the first high-strength bolt backing plate 4 of the first high-strength bolt-through the first high-strength bolt-hole group 3 and the second backing plate 4 inserted into the two steel column-fastening plate 4, and the two steel column-strength steel column-fastening plates 9, the two steel column-fastening plates 9, the setting of backing plate 9 makes first high strength bolt 4 can not smooth the silk easily, sets up first connecting plate 5 in vertical two adjacent steel columns in the outside in addition, and the setting of first connecting plate 5 is equivalent to outside will vertical two pterygoid lamina 1 be fixed together, wherein, the length of first connecting plate 5 is decided according to the quantity of the steel column unit of vertically going up, ensure that the homoenergetic covers all the first bolt punch combination 3 on pterygoid lamina 1 vertically, the specification of second connecting plate 7 is fixed at last, ensure in the direction of height can cover the first bolt punch combination 3 of top steel column unit below and the first bolt punch combination 3 of below steel column unit top can, consequently the utility model discloses in, through the steel column unit of high strength bolt fastening in each direction, there is not the welding, the strange land is assembled once more after whole structure can be demolishd, reuse in batches, low carbon environmental protection, and because each steel column unit's structure is the same, be fit for production, can not cause the material waste, reduced manufacturing cost.

In addition, set up a plurality of vertical distribution's second bolt hole group 10 on the web 2, and be provided with reinforcing plate 11 in one side of every second bolt hole group 10, the bearing capacity of web 2 can be improved in the setting of reinforcing plate 11, ensure overall structure's intensity, it is fixed with reinforcing plate 11 through fourth high-strength bolt 12 who inserts in reinforcing plate 11 and the second bolt hole group 10, wherein, the quantity of second bolt hole group 10 is two sets of, bolt hole distribution situation is the same with the bolt distribution situation in the first bolt hole group 3 in the second bolt hole group 10, can produce with same mould drilling.

As above, while the invention has been shown and described with reference to certain preferred embodiments, it is not to be construed as limiting the invention itself. Various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a H shaped steel post that can multi-direction assemble which characterized in that: the steel column unit comprises a plurality of steel column units, the steel column units are H-shaped steel columns, and comprise two wing plates and a web plate located between the two wing plates, wherein a plurality of vertically distributed first bolt hole groups are arranged on the wing plates, two transverse adjacent steel column units are fixedly connected through first high-strength bolts inserted into the first bolt hole groups on the two laminated wing plates, two longitudinal adjacent steel column units are provided with first connecting plates at the outer sides, the first connecting plates cover the first bolt hole groups at the same height on the two steel column units, the second high-strength bolts inserted into the first connecting plates and the first bolt hole groups are fixedly connected, the two adjacent steel column units in the height direction are provided with second connecting plates at the outer sides, the second connecting plates cover the first bolt hole groups at the bottom of the upper steel column units and the first bolt hole groups at the top of the lower steel column units, and the second connecting plates are fixedly connected through third high-strength bolts inserted into the second connecting plates and the first bolt hole groups.

2. The H-shaped steel column capable of being assembled in multiple directions according to claim 1, wherein: the web plate is provided with a plurality of vertically distributed second bolt hole groups, a reinforcing plate is arranged on one side of each second bolt hole group, and the reinforcing plate is fixed through fourth high-strength bolts inserted into the reinforcing plate and the second bolt hole groups.

3. The multi-directionally erectable H-shaped steel column as in claim 2, wherein: the first high-strength bolt is provided with a base plate on one side of the end, penetrates through the base plate and is fixed by bypassing the web plate.

4. The multi-directionally erectable H-shaped steel column as in claim 3, wherein: the number of the first bolt hole groups on each wing plate is four and is uniformly distributed, the number of the bolts in each first bolt hole group is four, and the connecting line of the central points of the four bolts is square.

5. The multi-directionally erectable H-shaped steel column as in claim 4, wherein: in each steel column unit, the number of the second bolt hole groups is two, and the distribution condition of the bolt holes in the second bolt hole groups is the same as that of the bolts in the first bolt hole groups.