CN214220269U

CN214220269U - Steel structure column with strong deformation resistance

Info

Publication number: CN214220269U
Application number: CN202022867652.9U
Authority: CN
Inventors: 王骁霄; 张雨婷; 刘翔宇
Original assignee: Nanjing Zhuxin Technology Co ltd
Current assignee: Nanjing Zhuxin Technology Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-09-17
Anticipated expiration: 2030-12-04

Abstract

The utility model belongs to the field of steel structure columns, in particular to a steel structure column with strong deformation resistance, which comprises a steel column, wherein the steel column comprises six rectangular pipes welded together in an annular surrounding manner, the bottom end of the steel column is welded with a bottom plate, both ends of the inner wall of the steel column are welded with transverse stiffened plates, one side of each of the two transverse stiffened plates, which is close to each other, is welded with three longitudinal stiffening ribs, and the three longitudinal stiffening ribs are positioned in the steel column, and the outer wall of each longitudinal stiffening rib is fixedly sleeved with the same annular connecting plate, the utility model has simple structure, the rectangular plate is welded in the steel column, the longitudinal stiffening ribs, the transverse stiffened plates and the annular connecting plates are welded, the annular connecting plates are clamped with the rectangular plate, and then the transverse stiffened plates and the bottom plate are welded with the steel column, so that the steel structure column has good corrosion resistance and strong deformation resistance, the ornamental value is increased, and the carrying and the installation are very convenient.

Description

Steel structure column with strong deformation resistance

Technical Field

The utility model relates to a steel construction post technical field especially relates to a steel construction post that anti deformability is strong.

Background

Steel structures are structures that are composed primarily of steel materials and are one of the primary building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or parts are usually connected by welding seams, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.

When the existing steel structure column is used, the whole steel structure column is heavy in weight, low in deformation resistance, poor in corrosion resistance and single in shape, the appearance does not have ornamental value, and the steel structure column is also very inconvenient in the carrying and installing processes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the steel construction post that anti deformation performance is strong that proposes.

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

a steel structure column with strong deformation resistance comprises a steel column, wherein the steel column comprises six rectangular tubes welded together in an annular surrounding manner, a bottom plate is welded at the bottom end of the steel column, transverse reinforcing plates are welded at two ends of the inner wall of the steel column, three longitudinal reinforcing ribs are welded at one side, close to each other, of the two transverse reinforcing plates, the three longitudinal reinforcing ribs are positioned in the steel column, the outer walls of the three longitudinal reinforcing ribs are fixedly sleeved with a same annular connecting plate, six second grooves are formed in the outer wall of the annular connecting plate, first grooves are formed in two sides of the six second grooves, six through holes are formed in the top of the annular connecting plate, six rectangular plates are fixedly mounted on the inner wall of the steel column, the six rectangular plates are clamped with the six second grooves, fixed columns are fixedly mounted at the tops of the six rectangular plates and penetrate through the through holes and extend to the outer portion of the annular connecting plate, six the both sides of second recess all are provided with the draw-in groove, be provided with the card post in the first recess, and the one end of card post runs through one side inner wall of first recess and extends to in the draw-in groove, the fixed cover of outer wall of card post is equipped with the limiting plate, and the both ends of limiting plate and the both sides inner wall sliding connection of first recess, the outer wall of card post is provided with the spring, and the both ends of spring laminate mutually with one side inner wall of one side of first recess and one side of limiting plate respectively.

Preferably, the bottom plate is provided with a plurality of threaded holes, so that the steel column can be conveniently installed.

Preferably, a plurality of reinforcing plates are fixedly mounted on the steel column, the bottoms of the reinforcing plates are welded with the tops of the threaded holes, and the steel column and the bottom plate can be fixed in an enhanced mode.

Preferably, the top of the transverse stiffened plate is provided with a plurality of fixing holes, so that the transverse stiffened plate can be conveniently connected with other steel columns.

Preferably, the hexagonal fixing plate is fixedly mounted at the top of the transverse stiffened plate, so that the transverse stiffened plate can be prevented from deforming.

Preferably, the sliding blocks are fixedly mounted at the two ends of the limiting plate, the guide rails are fixedly mounted on the inner walls of the two sides of the first groove, and the guide rails are connected with the sliding blocks in a sliding mode and can slide friction.

The utility model discloses in, with the rectangular plate welding in the steel column, will vertically put more energy into rib and horizontal gusset weld, and move vertical putting more energy into rib and horizontal gusset and move the steel column in, weld annular connecting plate and horizontal gusset and vertical putting more energy into rib, carry out the block with annular connecting plate and rectangular plate, the rectangular plate can promote the card post and remove, the card post can compress the spring, when the card post corresponds with the draw-in groove, the spring promotes card post card and goes into in the draw-in groove and fix, the fixed column also can run through the through-hole, again with horizontal gusset and bottom plate and steel column carry out fixed connection alright completion.

The utility model discloses simple structure welds the rectangular plate in the steel column, welds vertical stiffening rib, horizontal gusset and loop type connecting plate to make loop type connecting plate and rectangular plate carry out the block, weld horizontal gusset and bottom plate and steel column alright completion again, make can have good corrosion resisting property, resist deformability reinforce, increase its sight, also very convenient at the in-process of transport and installation.

Drawings

Fig. 1 is a schematic structural view of a steel structural column with strong deformation resistance provided by the utility model;

fig. 2 is a schematic view of a top-view cross-sectional structure of a steel structure column with strong deformation resistance provided by the utility model;

fig. 3 is an enlarged schematic structural diagram of a portion a of a steel structural column with strong deformation resistance provided by the utility model;

fig. 4 is a schematic structural view of a ring-shaped connecting plate of a steel structure column with strong deformation resistance provided by the utility model;

fig. 5 is a top view of a steel structure column with strong deformation resistance provided by the present invention;

fig. 6 is an overall three-dimensional view of a steel structure column with strong deformation resistance provided by the utility model;

fig. 7 is the utility model provides a show three-dimensional map of steel structure post that anti deformability is strong.

In the figure: 1. a steel column; 2. transversely reinforcing plates; 3. a hexagonal fixing plate; 4. a fixed block; 5. a longitudinal stiffener; 6. a ring-shaped connecting plate; 7. fixing a column; 8. a first groove; 9. a spring; 10. a card slot; 11. a second groove; 12. a limiting plate; 13. clamping the column; 14. a rectangular plate; 15. a slider; 16. a guide rail; 17. a through hole; 18. a base plate; 19. a threaded hole; 20. a reinforcing plate.

Detailed Description

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

Example one

Referring to fig. 1-7, a steel structure column with strong deformation resistance comprises a steel column 1, the steel column 1 comprises six rectangular pipes welded together in an annular surrounding manner, a bottom plate 18 is welded at the bottom end of the steel column 1, transverse reinforcing plates 2 are welded at two ends of the inner wall of the steel column 1, three longitudinal reinforcing ribs 5 are welded at one sides of the two transverse reinforcing plates 2 close to each other, the three longitudinal reinforcing ribs 5 are positioned in the steel column 1, the outer walls of the three longitudinal reinforcing ribs 5 are fixedly sleeved with a same annular connecting plate 6, six second grooves 11 are formed in the outer wall of the annular connecting plate 6, first grooves 8 are formed in two sides of the six second grooves 11, six through holes 17 are formed in the top of the annular connecting plate 6, six rectangular plates 14 are fixedly installed on the inner wall of the steel column 1, the six rectangular plates 14 are clamped with the six second grooves 11, and fixed columns 7 are fixedly installed on the tops of the six rectangular plates 14, and fixed column 7 runs through-hole 17 and extends to the outside of loop type connecting plate 6, the both sides of six second recesses 11 all are provided with draw-in groove 10, be provided with card post 13 in the first recess 8, and the one end of card post 13 runs through one side inner wall of first recess 8 and extends to in the draw-in groove 10, the fixed cover of outer wall of card post 13 is equipped with limiting plate 12, and the both ends of limiting plate 12 and the both sides inner wall sliding connection of first recess 8, the outer wall of card post 13 is provided with spring 9, and the both ends of spring 9 laminate mutually with one side inner wall of first recess 8 and one side of limiting plate 12 respectively.

Example two

The embodiment is improved on the basis of the first embodiment: be provided with a plurality of screw holes 19 on the bottom plate 18, can conveniently install steel column 1, fixed mounting has a plurality of reinforcing plates 20 on the steel column 1, and the bottom of a plurality of reinforcing plates 20 all welds mutually with screw hole 19's top, can reinforcing steel column 1 and bottom plate 18 fixed, the top of horizontal gusset 2 is provided with a plurality of fixed orificess 4, can conveniently be connected with other steel column 1, the top fixed mounting of horizontal gusset 2 has hexagonal fixed plate 3, can prevent that horizontal gusset 2 from taking place deformation, the equal fixed mounting in both ends of limiting plate 12 has slider 15, the equal fixed mounting in both sides inner wall of first recess 8 has guide rail 16, and guide rail 16 and slider 15 sliding connection, can carry out the friction that slides.

The working principle is as follows: welding six rectangular plates 14 at one side of the six rectangular pipes, uniformly welding the six rectangular pipes around the six rectangular pipes to form a steel column 1, enabling the six rectangular plates 14 to be positioned in the steel column 1, welding three longitudinal stiffening ribs 5 and one transverse stiffening rib plate 2, enabling one end of each longitudinal stiffening rib 5 to penetrate through the inner ring of the steel column 1, enabling the transverse stiffening rib plate 2 to move into the steel column 1, fixedly sleeving a ring-shaped connecting plate 6 on a certain position of each longitudinal stiffening rib 5, welding the other transverse stiffening rib plate 2 with the other end of each longitudinal stiffening rib 5, moving the two transverse stiffening rib plates 2, enabling the two transverse stiffening rib plates 2 to drive the three longitudinal stiffening ribs 5 to move, enabling the three longitudinal stiffening ribs 5 to drive the ring-shaped connecting plate 6 to move, enabling the ring-shaped connecting plate 6 to drive a second groove 11 to be clamped with the rectangular plates 14, enabling the rectangular plates 14 to be in contact with one end of a clamping column 13, and promote card post 13 to remove, card post 13 can drive limiting plate 12 and remove, limiting plate 12 can drive slider 15 and slide on guide rail 16, limiting plate 12 also can compress spring 9, when card post 13 is corresponding with draw-in groove 10, spring 9 kick-backs, spring 9 promotes limiting plate 12 and removes, limiting plate 12 drives card post 13 card and goes into in draw-in groove 10 and fix, fixed column 7 also can run through-hole 17, the connection of reinforcement ring type connecting plate 6 and rectangular plate 14, weld the inner circle of two horizontal stiffened plates 2 and steel column 1, carry out fixed connection alright completion with the one end of bottom plate 18 and steel column 1 again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The steel structure column with strong deformation resistance comprises a steel column (1), wherein the steel column (1) comprises six rectangular pipes which are welded together in an annular mode, and is characterized in that a bottom plate (18) is welded at the bottom end of the steel column (1), transverse reinforcing plates (2) are welded at two ends of the inner wall of the steel column (1), two transverse reinforcing plates (2) are welded at one side, close to each other, of each transverse reinforcing plate (5), three longitudinal reinforcing ribs (5) are located in the steel column (1), the outer wall of each longitudinal reinforcing rib (5) is fixedly sleeved with a same annular connecting plate (6), the outer wall of each annular connecting plate (6) is provided with six second grooves (11), first grooves (8) are formed in two sides of the six second grooves (11), and six through holes (17) are formed in the top of each annular connecting plate (6), six rectangular plates (14) are fixedly mounted on the inner wall of the steel column (1), the six rectangular plates (14) are clamped with the six second grooves (11), fixing columns (7) are fixedly mounted at the tops of the six rectangular plates (14), the fixing columns (7) penetrate through the through holes (17) and extend to the outside of the annular connecting plate (6), clamping grooves (10) are formed in two sides of the six second grooves (11), clamping columns (13) are arranged in the first grooves (8), one end of the clamping column (13) penetrates through the inner wall of one side of the first groove (8) and extends into the clamping groove (10), a limiting plate (12) is fixedly sleeved on the outer wall of the clamping column (13), the two ends of the limit plate (12) are connected with the inner walls of the two sides of the first groove (8) in a sliding way, the outer wall of the clamping column (13) is provided with a spring (9), and the two ends of the spring (9) are respectively attached to the inner wall of one side of the first groove (8) and one side of the limiting plate (12).

2. The steel structural column with high deformation resistance as claimed in claim 1, wherein the base plate (18) is provided with a plurality of threaded holes (19).

3. The steel structural column with strong deformation resistance as claimed in claim 1, wherein a plurality of reinforcing plates (20) are fixedly mounted on the steel column (1), and the bottoms of the reinforcing plates (20) are welded with the tops of the threaded holes (19).

4. The steel structure column with strong deformation resistance according to claim 1, wherein a plurality of fixing holes (4) are formed in the top of the transverse reinforcing plate (2).

5. The steel structure column with strong deformation resistance according to claim 1, wherein a hexagonal fixing plate (3) is fixedly installed at the top of the transverse reinforcing plate (2).

6. The steel structure column with high deformation resistance according to claim 1, wherein sliding blocks (15) are fixedly mounted at two ends of the limiting plate (12), guide rails (16) are fixedly mounted on inner walls of two sides of the first groove (8), and the guide rails (16) are slidably connected with the sliding blocks (15).