CN216380111U

CN216380111U - Steel structure unit and steel structure shear wall component

Info

Publication number: CN216380111U
Application number: CN202122052356.8U
Authority: CN
Inventors: 马林军; 杨海西; 李方杰; 高立忠; 刘建肖; 韩春霞
Original assignee: Hebei Jingye Steel Structure Technology Corp ltd
Current assignee: Hebei Jingye Steel Structure Technology Corp ltd
Priority date: 2021-08-29
Filing date: 2021-08-29
Publication date: 2022-04-26
Anticipated expiration: 2031-08-29

Abstract

The utility model discloses a steel structure unit and a steel structure shear wall component, wherein a closing plate is arranged inside a beam frame, beam columns are respectively arranged at positions close to corners on the closing plate, the beam frame is connected through the beam columns, the whole device has compact structure and strong shearing resistance, can ensure that the structure of a building is stable and firm, the seismic performance is greatly improved, the use is safe and reliable, components can be directly hoisted on site, the construction period is short, the manufacturing cost is low, the construction cost is reduced, the speed and the work efficiency of building construction are improved, a mounting plate, a connecting end and the beam columns are connected through mounting bolts in sequence, the whole structure is fixedly installed and connected through bolts, the whole welding operation is avoided, the plating layer on the surface of steel is not damaged, the whole service life is prolonged, a unit element is arranged between the beam frames, the arrangement of the unit element effectively improves the whole bearing capacity, and the anti-distortion capacity of the shear wall is greatly improved, therefore, the steel structure frame shear wall structure has stronger shock resistance.

Description

Steel structure unit and steel structure shear wall component

Technical Field

The utility model relates to the technical field of building structures, in particular to a steel structure unit and a steel structure shear wall component.

Background

Shear walls (shearwall) are also called wind resistant walls, earthquake resistant walls or structural walls. The wall body mainly bears horizontal load and vertical load (gravity) caused by wind load or earthquake action in a house or a structure, and the structure is prevented from being sheared (sheared) and damaged. Also known as earthquake resistant walls, are generally made of reinforced concrete. It is divided into a plane shear wall and a cylinder shear wall. The plane shear wall is used in reinforced concrete frame structure, plate lifting structure and flat slab system. In order to increase the rigidity, strength and collapse resistance of the structure, the reinforced concrete shear wall can be cast in situ or prefabricated in some parts. The cast-in-place shear wall, the peripheral beams and the columns are simultaneously poured, and the integrity is good. The cylinder shear wall is used in high-rise buildings, high-rise structures and suspension structures and is formed by enclosing of partition walls of elevator rooms, staircases, equipment and auxiliary rooms, the cylinder wall is a cast-in-place reinforced concrete wall body, and the rigidity and the strength of the cylinder shear wall are higher than those of a plane shear wall in bearing of larger horizontal load. The wall can be divided into a bearing wall and a shear wall according to the stress characteristics, wherein the bearing wall mainly bears vertical load, such as a masonry wall; the latter is mainly to bear horizontal loads. In earthquake-proof shelters, horizontal loads are primarily generated by horizontal seismic action, and shear walls are sometimes referred to as earthquake-proof walls. The shear wall can be divided into a steel plate shear wall, a reinforced concrete shear wall and a reinforced block shear wall according to structural materials. Among them, the reinforced concrete shear wall is most commonly used.

Steel structure unit can be used to the in-process of reinforced concrete shear force wall being built, and current steel structure unit has following defect:

1. the existing steel structure unit has a complex structure, is complex and troublesome to install on a construction site, and influences the speed and the work efficiency of building construction.

2. The existing steel structure unit is always required to be integrally welded, so that the plating layer on the surface of the structure is damaged, and the integral service life is influenced.

3. The existing steel structure unit is easy to deform and poor in anti-seismic force.

In view of these defects, it is necessary to design a steel structure unit and a steel structure shear wall member.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel structure unit and a steel structure shear wall member, which have the advantages of improving the speed and work efficiency of building construction, prolonging the overall service life and having excellent shock resistance and can solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a steel structure unit, includes roof beam frame, shrouding, beam column and unit spare, the roof beam frame is provided with two, and two equal perpendicular to horizontal planes of roof beam frame and mutual parallel arrangement, the shrouding are provided with two, and the inside of two roof beam frames is provided with a shrouding respectively, and the beam column is provided with four, and four beam columns set up respectively in the position that is close to the corner on the shrouding, and two beam frames are connected through the beam column, are provided with the unit spare between the beam frame.

Preferably, the beam frame comprises a frame body, a frame inner ring and mounting plates, the frame inner ring is arranged inside the frame body, the four mounting plates are arranged at the inner ring corners of the frame inner ring, through holes are formed in the mounting plates, and the sealing plates are detachably connected inside the frame inner ring.

Preferably, the shrouding is including outer wallboard, interior wallboard, the link, construction bolt, interior groove district, outer groove district and first bolt hole, interior wallboard sets up in the inboard of outer wallboard, the corner department of outer wallboard is provided with the link, first bolt hole has been seted up on the link, the inside of first bolt hole is provided with construction bolt, interior groove district has been seted up to the inboard of link, outer groove district has been seted up in the outside of link, the mounting panel joint is in the inside in outer groove district, the inside in groove district including the beam column joint, the mounting panel, link and beam column loop through construction bolt and connect.

Preferably, the beam column is including connecting the cylinder, going up the notch, connecting card and second bolt hole down, and the second bolt hole has all been seted up at the both ends of connecting the cylinder, and the notch has been seted up in the top surface middle part of connecting the cylinder, and the bottom surface middle part of connecting the cylinder is provided with down the connecting card.

Preferably, the unit spare is including first end post, second end post, the web, the curb plate, go up draw-in groove and fixture block down, be connected through the web between first end post and the second end post, the side of web is provided with the curb plate, all be provided with the draw-in groove on the top surface of first end post and second end post, go up draw-in groove and lower connector card phase-match, connector card joint is in the inside of last draw-in groove down, all be provided with fixture block down on the bottom surface of first end post and second end post, fixture block and last notch phase-match down, fixture block joint is in the inside of last notch down.

The utility model also provides a steel structure shear wall component which comprises at least two steel structure units, wherein the lower connecting clamp at the bottom of one steel structure unit is clamped in the upper notch at the top of the other steel structure unit.

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

1. this steel structure unit and steel construction shear force wall component, the inside of two roof beam frames is provided with a shrouding respectively, the beam column is provided with four, four beam columns set up respectively in the position that is close to the corner on the shrouding, two beam frames are connected through the beam column, device overall structure is compact, the anti-shear force is strong, can make the stable in structure of building firm, anti-seismic performance improves by a wide margin, safe and reliable uses, but on-the-spot direct hoist and mount subassembly, construction cycle is short, the cost is low, the construction cost is reduced, the speed and the work efficiency of construction have been improved.

2. This steel structure unit and steel construction shear force wall component, mounting panel, link and beam column loop through the construction bolt connection, and the whole bolt fixed mounting connection that passes through of structure has avoided holistic welding operation for can not cause the damage to the cladding material on steel surface, thereby improve the whole life of steel subassembly.

3. This steel structure unit and steel construction shear wall component is provided with the unit spare between the roof beam frame, and the effectual holistic bearing capacity that has improved of setting up of unit spare has improved the antitorque ability of shear wall greatly to make this steel construction frame shear wall structure have stronger shock resistance.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a beam frame structure according to the present invention;

FIG. 3 is a schematic view of a closure plate of the present invention;

FIG. 4 is a schematic view of a beam and column structure of the present invention;

FIG. 5 is a schematic diagram of a unit cell structure according to the present invention.

In the figure: 1. a beam frame; 101. a frame body; 102. an inner ring of the frame; 103. mounting a plate; 2. closing the plate; 201. an outer wall panel; 202. an inner wall-sealing plate; 203. a connecting end; 204. installing a bolt; 205. an inner trough area; 206. an outer trough region; 207. a first bolt hole; 3. a beam column; 301. connecting the columns; 302. an upper notch; 303. a lower connecting card; 304. a second bolt hole; 4. a unit element; 401. a first end post; 402. a second end post; 403. a web; 404. a side plate; 405. an upper clamping groove; 406. and a lower clamping block.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a steel structure unit comprises beam frames 1, two sealing plates 2, two beam columns 3 and unit parts 4, wherein the two beam frames 1 are arranged in parallel and perpendicular to a horizontal plane, the two sealing plates 2 are arranged, one sealing plate 2 is arranged inside each of the two beam frames 1, the four beam columns 3 are arranged at positions close to corners on the sealing plates 2, the two beam frames 1 are connected through the beam columns 3, the unit parts 4 are arranged between the beam frames 1, the steel structure unit is compact in overall structure and strong in shearing resistance, the steel structure unit can enable the structure of a building to be stable and firm, the anti-seismic performance is greatly improved, the steel structure unit is safe and reliable to use, the components can be directly hoisted on site, the construction period is short, the construction cost is low, the construction cost is reduced, and the speed and the work efficiency of building construction are improved.

The beam frame 1 comprises a frame body 101, a frame inner ring 102 and mounting plates 103, wherein the frame inner ring 102 is arranged inside the frame body 101, the four mounting plates 103 are arranged at the inner ring corners of the frame inner ring 102, through holes are formed in the mounting plates 103, and the sealing plate 2 is detachably connected inside the frame inner ring 102.

The sealing plate 2 comprises an outer sealing plate 201, an inner sealing plate 202, a connecting end 203, a mounting bolt 204, an inner groove area 205, an outer groove area 206 and a first bolt hole 207, the inner sealing plate 202 is arranged on the inner side of the outer sealing plate 201, the connecting end 203 is arranged at the corner of the outer sealing plate 201, the connecting end 203 is provided with the first bolt hole 207, the mounting bolt 204 is arranged inside the first bolt hole 207, the inner groove area 205 is arranged on the inner side of the connecting end 203, the outer groove area 206 is arranged on the outer side of the connecting end 203, the mounting plate 103 is clamped inside the outer groove area 206, the beam column 3 is clamped inside the inner groove area 205, the mounting plate 103, the connecting end 203 and the beam column 3 are connected through the mounting bolt 204 in sequence, the whole structure is fixedly mounted and connected through bolts, and the whole welding operation is avoided, so that the plating layer on the surface of the steel can not be damaged, and the whole service life of the steel assembly is prolonged.

The beam column 3 is including connecting cylinder 301, going up notch 302, connecting card 303 and second bolt hole 304 down, and second bolt hole 304 has all been seted up at the both ends of connecting cylinder 301, and last notch 302 has been seted up in the top surface middle part of connecting cylinder 301, and the bottom surface middle part of connecting cylinder 301 is provided with down and connects card 303.

The single element 4 comprises a first end column 401, a second end column 402, a web 403, a side plate 404, an upper clamping groove 405 and a lower clamping block 406, the first end column 401 is connected with the second end column 402 through the web 403, the side surface of the web 403 is provided with the side plate 404, the top surfaces of the first end column 401 and the second end column 402 are respectively provided with the upper clamping groove 405, the upper clamping groove 405 is matched with the lower connecting clamp 303, the lower connecting clamp 303 is clamped in the upper clamping groove 405, the bottom surfaces of the first end column 401 and the second end column 402 are respectively provided with the lower clamping block 406, the lower clamping block 406 is matched with the upper notch 302, the lower clamping block 406 is clamped in the upper notch 302, the arrangement of the single element 4 effectively improves the integral bearing capacity, the torsion resistance of the shear wall is greatly improved, and the steel structure frame shear wall structure has stronger shock resistance.

The utility model also provides a steel structure shear wall component which comprises at least two steel structure units, wherein the lower connecting clamp 303 at the bottom of one steel structure unit is clamped in the upper notch 302 at the top of the other steel structure unit.

To sum up, this steel structure unit and steel structure shear force wall component, device overall structure is compact, the shearing resistance is strong, can make the stable in structure of building firm, anti-seismic performance improves by a wide margin, safe and reliable uses, can on-spot direct hoist and mount subassembly, construction cycle is short, low in cost, construction cost is reduced, the speed and the work efficiency of construction have been improved, the structure is whole to pass through bolt fixed mounting connection, holistic welding operation has been avoided, make can not cause the damage to the cladding material on steel surface, thereby the whole life of steel subassembly has been improved, the effectual holistic bearing capacity that has improved of setting up of unit spare 4, the antitorque power of shear force wall has been improved greatly, thereby make this steel structure frame shear force wall structure have stronger shock resistance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel structure unit, includes beam frame (1), shrouding (2), beam column (3) and unit spare (4), its characterized in that: the beam frame (1) is provided with two, two equal perpendicular to horizontal planes of beam frame (1) and mutual parallel arrangement, shrouding (2) are provided with two, and the inside of two beam frame (1) is provided with one shrouding (2) respectively, and beam column (3) are provided with four, and four beam column (3) set up respectively in the position that is close to the corner on shrouding (2), and two beam frame (1) are connected through beam column (3), are provided with unit spare (4) between beam frame (1).

2. A steel structural unit according to claim 1, wherein: the beam frame (1) comprises a frame body (101), frame inner rings (102) and mounting plates (103), the frame inner rings (102) are arranged inside the frame body (101), four mounting plates (103) are arranged at the corners of the inner rings of the frame inner rings (102), through holes are formed in the mounting plates (103), and the sealing plates (2) are detachably connected inside the frame inner rings (102).

3. A steel structural unit according to claim 2, wherein: the sealing plate (2) comprises an outer sealing wall plate (201), an inner sealing wall plate (202), a connecting end (203), a mounting bolt (204), an inner groove area (205), an outer groove area (206) and a first bolt hole (207), interior wallboard (202) set up in the inboard of outer wallboard (201), the corner department of outer wallboard (201) is provided with link (203), first bolt hole (207) have been seted up on link (203), the inside of first bolt hole (207) is provided with construction bolt (204), interior groove district (205) have been seted up to the inboard of link (203), outer groove district (206) have been seted up in the outside of link (203), the inside of construction panel (103) joint in outer groove district (206), the inside of groove district (205) including beam column (3) joint, construction panel (103), link (203) and beam column (3) loop through construction bolt (204) and connect.

4. A steel structural unit according to claim 3, wherein: the beam column (3) comprises a connecting column body (301), an upper notch (302), a lower connecting clamp (303) and a second bolt hole (304), the second bolt hole (304) is formed in each of two ends of the connecting column body (301), the upper notch (302) is formed in the middle of the top face of the connecting column body (301), and the lower connecting clamp (303) is arranged in the middle of the bottom face of the connecting column body (301).

5. A steel structural unit according to claim 4, wherein: the single element (4) comprises a first end column (401), a second end column (402), a web (403), side plates (404), an upper clamping groove (405) and a lower clamping block (406), the first end column (401) is connected with the second end column (402) through the web (403), the side surfaces of the web (403) are provided with the side plates (404), the top surfaces of the first end column (401) and the second end column (402) are respectively provided with the upper clamping groove (405), the upper clamping groove (405) is matched with the lower connecting card (303), the lower connecting card (303) is clamped in the upper clamping groove (405), the bottom surfaces of the first end column (401) and the second end column (402) are respectively provided with the lower clamping block (406), the lower clamping block (406) is matched with the upper notch (302), and the lower clamping block (406) is clamped in the upper notch (302).

6. A steel structural shear wall member, comprising at least two steel structural units as defined in any one of claims 1 to 5, wherein the lower connecting clip (303) at the bottom of one of the steel structural units is clipped inside the upper notch (302) at the top of the other steel structural unit.