CN216689758U

CN216689758U - Steel construction of easy dismounting

Info

Publication number: CN216689758U
Application number: CN202122968107.3U
Authority: CN
Inventors: 王莉
Original assignee: Sichuan Xiangfurui Steel Structure Engineering Co ltd
Current assignee: Sichuan Xiangfurui Steel Structure Engineering Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-07
Anticipated expiration: 2031-11-30

Abstract

The utility model relates to a steel structure convenient to disassemble and assemble, which comprises a base, wherein rib plates are fixedly arranged on the left side and the right side of the top of the base, a vertical beam is movably arranged between the left rib plate and the right rib plate, and adjusting mechanisms are fixedly arranged at the bottoms of the front side and the rear side of the vertical beam; the adjusting mechanism comprises a fixing seat, a rotating wheel, a barrel and a barrel, the fixing seat is fixedly mounted on the outer portion of the vertical beam, the rotating wheel is connected to the inner portion of the fixing seat in a rotating mode, the barrel is fixedly mounted on the left side and the right side of the rotating wheel, and the barrel is movably mounted inside the barrel. This easy dismounting's steel construction, through installing the swivel nut on the pilot pin, after that with the swivel nut pass the perforation back and the barrel butt joint of gusset, about two barrel butt joints after, rotate the runner and drive both sides barrel and rotate, and then drive both sides barrel and sharp feeding in opposite directions, link together the pilot pin through the swivel nut with the barrel, and then realize the installation of gusset and perpendicular roof beam, but the quick dismantlement of reverse rotation runner realization.

Description

Steel construction of easy dismounting

Technical Field

The utility model relates to the technical field of steel structures, in particular to a steel structure convenient to disassemble and assemble.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, adopts rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, is light in self weight and simple and convenient to construct, and is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like.

The existing steel structure is widely applied, and has the advantages of high strength, light dead weight, good overall rigidity and strong deformation resistance, the steel structure is easy to corrode after long-term use, needs periodic maintenance, and needs to be replaced after the corrosion degree is high, but the installation form of welding seams, bolts or rivet connection is usually adopted among all components or parts of the existing part of the steel structure, and the bolts need to be turned over one by one during installation, so that the operation is complex, the disassembly and assembly are not convenient, and the steel structure with convenient disassembly and assembly is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a steel structure convenient to disassemble and assemble, which has the advantage of convenience in disassembly and assembly, and solves the problems that the steel structure is easy to rust after long-term use, needs to be maintained regularly, and needs to be replaced after the degree of rust is high, but the installation form of welding seams, bolts or rivets is usually adopted among all components or parts of the existing part of steel structure, and the bolts need to be turned over one by one during installation, so that the operation is complex, and the disassembly and assembly are inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: a steel structure convenient to disassemble and assemble comprises a base, rib plates are fixedly arranged on the left side and the right side of the top of the base, a vertical beam is movably arranged between the left rib plate and the right rib plate, and adjusting mechanisms are fixedly arranged at the bottoms of the front side and the rear side of the vertical beam;

the adjusting mechanism comprises a fixing seat, a rotating wheel, a barrel and a barrel, the fixing seat is fixedly mounted on the outer portion of the vertical beam, the rotating wheel is connected to the inner portion of the fixing seat in a rotating mode, the barrel is fixedly mounted on the left side and the right side of the rotating wheel, and the barrel is movably mounted inside the barrel.

Further, the equal fixed mounting in both sides has the spacing post that quantity is two around the top of base, the equal fixed mounting in both sides has the limiting plate around the bottom of erecting the roof beam, spacing post run through the limiting plate and with limiting plate sliding connection.

Furthermore, the adjacent side of two about the gusset all pegs graft there is the pilot pin, two about the equal threaded connection in top of gusset has a fixed screw, the gusset passes through fixed screw and base fixed connection.

Furthermore, the top of runner runs through and extends to the outside of fixing base, anti-skidding line has been seted up to the outside of runner, the inside of fixing base is seted up with the corresponding movable groove of adjustment mechanism.

Furthermore, the outside of barrel is connected with the inside rotation of fixing base, and two about the barrel distributes relatively, and two about the screw thread of barrel revolves to the opposite direction, two about the barrel distributes relatively, and two about the screw thread revolves to the opposite direction.

Furthermore, the screw barrel is sleeved outside the screw sleeve, the insides of the left screw barrel and the right screw barrel are respectively in threaded connection with the outsides of the left screw sleeve and the right screw sleeve, and the separated sides of the left screw sleeve and the right screw sleeve respectively extend to the outsides of the left positioning bolt and the right positioning bolt.

Furthermore, the left side and the right side of the vertical beam are respectively provided with a movable hole corresponding to the left positioning bolt and the right positioning bolt, the movable holes are in a strip shape, the rib plate is provided with a through hole corresponding to the threaded sleeve, the outside of the positioning bolts is fixedly provided with damping sleeves corresponding to the threaded sleeves, and the length of the threaded sleeves is greater than the distance between the positioning bolts and the rotating wheel.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. the steel structure convenient to disassemble and assemble plays a supporting role through the arranged base, the arranged rib plate is used for fixing and supporting the vertical beam, the arranged vertical beam is used for supporting a building structure, the limiting column arranged on the base is matched with the limiting plate arranged on the vertical beam, the height of the vertical beam can be conveniently adjusted according to needs, the limiting column can assist in limiting, the arranged adjusting mechanism is used for fixing the vertical beam on the rib plate conveniently, the quick disassembly and assembly of the vertical beam can be realized, the arranged fixing seat is used for supporting the adjusting mechanism, the arranged rotating wheel is convenient to rotate, the rotating wheel is convenient to rotate to drive the barrel to rotate, the arranged barrel is in threaded butt joint with the barrel and then drives the barrel to feed, the arranged barrel is matched with the positioning bolt arranged on the rib plate and serves as a bridge for connecting the positioning bolt and the barrel, the damping sleeve arranged on the positioning bolt can realize the tight connection between the positioning bolt and the barrel and further limit the barrel, can realize through the swivel nut straight line feeding on the barrel to realize the installation of gusset and perpendicular roof beam, be convenient for realize quick assembly disassembly through rotating the runner.

2. This easy dismounting's steel construction, through installing the swivel nut on the pilot pin, after that with the swivel nut pass the perforation back and the barrel butt joint of gusset, about two barrel butt joints after, rotate the runner and drive both sides barrel and rotate, and then drive both sides barrel and sharp feeding in opposite directions, link together the pilot pin through the swivel nut with the barrel, and then realize the installation of gusset and perpendicular roof beam, but the quick dismantlement of reverse rotation runner realization.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a schematic view of an adjustment mechanism of the present invention;

FIG. 5 is a schematic view of a rib structure according to the present invention;

fig. 6 is a schematic view of the vertical beam structure of the present invention.

In the figure: the device comprises a base 1, a limiting column 11, a rib plate 2, a positioning bolt 21, a fixing screw 22, a vertical beam 3, a limiting plate 31, an adjusting mechanism 4, a fixing seat 401, a rotating wheel 402, a barrel 403 and a barrel 404.

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. 1-6, a steel structure with convenient assembly and disassembly comprises a base 1, the base 1 is arranged to play a supporting role, rib plates 2 are fixedly arranged on the left side and the right side of the top of the base 1, a vertical beam 3 is movably arranged between the left rib plate 2 and the right rib plate 2, the rib plates 2 are arranged to fix and support the vertical beam 3, the vertical beam 3 is arranged to support a building structure, adjusting mechanisms 4 are fixedly arranged on the bottoms of the front side and the rear side of the vertical beam 3, a limiting column 11 arranged on the base 1 is matched with a limiting plate 31 arranged on the vertical beam 3 to facilitate the adjustment of the height of the vertical beam 3 according to needs, the limiting column 11 can assist in limiting, the adjusting mechanism 4 is arranged to facilitate the fixation of the vertical beam 3 on the rib plates 2, and the quick assembly and disassembly of the vertical beam 3 can be realized;

referring to fig. 1-6, the adjusting mechanism 4 includes a fixing seat 401, a rotating wheel 402, a screw barrel 403 and a screw sleeve 404, the fixing seat 401 is fixedly installed outside the vertical beam 3, the fixing seat 401 is installed to support the adjusting mechanism 4, the rotating wheel 402 is rotatably connected to the inside of the fixing seat 401, the rotating wheel 402 is installed to facilitate the rotating wheel 402 to rotate the screw barrel 403, the screw barrels 403 are fixedly installed on both left and right sides of the rotating wheel 402, the screw barrel 403 is connected to the screw sleeve 404 through a screw thread, and then the screw sleeve 404 is driven to feed after being rotated, the screw sleeve 404 movably installed inside the screw barrel 403 is matched with the positioning bolt 21 installed on the rib plate 2 to serve as a bridge for connecting the positioning bolt 21 and the screw barrel 403, the damping sleeve installed on the positioning bolt 21 can realize the tight connection between the positioning bolt 21 and the screw sleeve 404, further limit the screw sleeve 404, and can realize the linear feeding on the screw barrel 403 through the screw sleeve 404, thereby realize the installation of gusset 2 and perpendicular roof beam 3, be convenient for realize quick assembly disassembly through rotating runner 402, and, through installing swivel nut 404 on pilot bolt 21, after this with swivel nut 404 pass behind the perforation of gusset 2 with the butt joint of barrel 403, control two butt joints of barrel 404, it drives both sides barrel 403 to rotate runner 402, and then drive both sides barrel 404 straight line feed in opposite directions, link together spigot 21 through barrel 404 and barrel 403, and then realize the installation of gusset 2 and perpendicular roof beam 3, but reverse rotation runner 402 realizes quick dismantlement.

When in implementation, the method comprises the following steps:

1) installing the screw sleeve 404 on the positioning bolt 21, and then butting the screw sleeve 404 with the screw barrel 403 after penetrating through the through hole of the rib plate 2;

2) after the left and right screw sleeves 404 are butted, the rotating wheel 402 is rotated to drive the screw cylinders 403 at two sides to rotate;

3) thereby driving the threaded sleeves 404 at the two sides to feed linearly in opposite directions;

4) the positioning bolt 21 is connected with the screw barrel 403 through the screw sleeve 404, so that the rib plate 2 and the vertical beam 3 are installed.

In conclusion, the steel structure with convenient disassembly and assembly has the supporting function through the arranged base 1, the arranged rib plate 2 is used for fixing and supporting the vertical beam 3, the arranged vertical beam 3 is used for supporting the building structure, the limiting column 11 arranged on the base 1 is matched with the limiting plate 31 arranged on the vertical beam 3 so as to be convenient for adjusting the height of the vertical beam 3 according to the requirement, the limiting column 11 can assist in limiting, the arranged adjusting mechanism 4 is convenient for fixing the vertical beam 3 on the rib plate 2 so as to realize the quick disassembly and assembly of the vertical beam 3, the arranged fixing seat 401 is used for supporting the adjusting mechanism 4, the arranged rotating wheel 402 is convenient for rotating the rotating wheel 402 to drive the screw barrel to rotate, the arranged screw barrel is in butt joint with the screw sleeve 404 after being in threaded joint, the screw sleeve 404 can be rotated to drive the screw sleeve 404 to feed, the arranged screw sleeve 404 is matched with the positioning bolt 21 arranged on the rib plate 2 to be used as a bridge for connecting the positioning bolt 21 and the screw barrel 403, the damping sleeve arranged on the positioning bolt 21 can realize the tight connection between the positioning bolt 21 and the threaded sleeve 404, so that the threaded sleeve 404 is limited, and the linear feeding on the threaded barrel 403 through the threaded sleeve 404 can be realized, thereby realizing the installation of the rib plate 2 and the vertical beam 3, and being convenient for realizing the quick assembly and disassembly through rotating the rotating wheel 402.

Moreover, the threaded sleeves 404 are installed on the positioning bolts 21, the threaded sleeves 404 penetrate through the through holes of the rib plate 2 and are butted with the threaded cylinders 403, after the left threaded sleeve 404 and the right threaded sleeve 404 are butted, the rotating wheel 402 is rotated to drive the threaded cylinders 403 on the two sides to rotate, the threaded sleeves 404 on the two sides are driven to feed linearly in opposite directions, the positioning bolts 21 are connected with the threaded cylinders 403 through the threaded sleeves 404, the rib plate 2 and the vertical beam 3 are installed, the rotating wheel 402 can be rotated reversely to achieve quick disassembly, the problems that the steel structure is easy to corrode after being used for a long time, needs to be maintained regularly, needs to be replaced after the corrosion degree is high are solved, and the existing part of the steel structure is usually installed in a mode of connecting welding seams, bolts or rivets, needs to be turned over to the bolts one by one when being installed, and is complex in operation and inconvenient to disassemble.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 easy dismounting's steel construction, includes base (1), its characterized in that: rib plates (2) are fixedly arranged on the left side and the right side of the top of the base (1), a vertical beam (3) is movably arranged between the left rib plate and the right rib plate (2), and adjusting mechanisms (4) are fixedly arranged at the bottoms of the front side and the rear side of the vertical beam (3);

adjustment mechanism (4) include fixing base (401), runner (402), barrel (403) and swivel nut (404), the outside fixed mounting of erecting roof beam (3) has fixing base (401), the inside rotation of fixing base (401) is connected with runner (402), the equal fixed mounting in the left and right sides of runner (402) has barrel (403), the inside movable mounting of barrel (403) has swivel nut (404).

2. The steel structure of claim 1, further comprising: the equal fixed mounting in both sides has spacing post (11) that quantity is two around the top of base (1), the equal fixed mounting in both sides has limiting plate (31) around the bottom of erecting roof beam (3), spacing post (11) run through limiting plate (31) and with limiting plate (31) sliding connection.

3. The steel structure of claim 1, further comprising: two about adjacent one side of gusset (2) all pegs graft there is a pilot pin (21), two about the equal threaded connection in top of gusset (2) has fixed screw (22), gusset (2) are through fixed screw (22) and base (1) fixed connection.

4. The steel structure of claim 1, further comprising: the top of the rotating wheel (402) penetrates through and extends to the outside of the fixed seat (401), anti-slip lines are arranged on the outside of the rotating wheel (402), and a movable groove corresponding to the adjusting mechanism (4) is arranged in the fixed seat (401).

5. The steel structure of claim 1, further comprising: the outer portion of the screw barrel (403) is rotatably connected with the inner portion of the fixing seat (401), the left screw barrel and the right screw barrel (403) are distributed oppositely, the screw thread turning directions of the left screw barrel and the right screw barrel (403) are opposite, the left screw sleeve and the right screw sleeve (404) are distributed oppositely, and the screw thread turning directions of the left screw sleeve and the right screw sleeve (404) are opposite.

6. The steel structure of claim 3, wherein: the threaded sleeves (403) are sleeved outside the threaded sleeves (404), the insides of the left threaded sleeve and the right threaded sleeve (403) are respectively in threaded connection with the outsides of the left threaded sleeve and the right threaded sleeve (404), and the separated sides of the left threaded sleeve and the right threaded sleeve (404) respectively extend to the outsides of the left locating bolt and the right locating bolt (21).

7. The steel structure of claim 3, wherein: the left side and the right side of the vertical beam (3) are respectively provided with a movable hole corresponding to the left positioning bolt and the right positioning bolt (21), the movable holes are strip-shaped, the rib plate (2) is provided with a through hole corresponding to the threaded sleeve (404), a damping sleeve corresponding to the threaded sleeve (404) is fixedly installed outside the positioning bolts (21), and the length of the threaded sleeve (404) is greater than the distance between the positioning bolts (21) and the rotating wheel (402).