CN213329677U

CN213329677U - Assembled building steel structure box steel column

Info

Publication number: CN213329677U
Application number: CN202021677290.0U
Authority: CN
Inventors: 朱建新
Original assignee: Kaifeng Huanghe Steel Structure Co ltd
Current assignee: Kaifeng Huanghe Steel Structure Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-01
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses an assembled building steel structure box steel column, including box post, shock attenuation bearing structure and dampproofing structure, the angle such as bottom surface of the inside of box post is equipped with the bracing piece, and the inner wall of box post is equipped with the cross from bottom to top evenly, and the bracing piece all is located the inside of cross, and the outer wall upper end of box post evenly is equipped with U type frame, and the upper and lower plate body of U type frame all evenly is equipped with fixed screw; the damping support structure is arranged at the upper end of the interior of the box column; the moisture-proof structure is arranged inside the box column; wherein: still including agreeing with the plywood agree with the plywood and evenly set up in the upper and lower edge of surface around the box post, the middle part that agrees with the board all is equipped with the installation screw, this assembly type building steel structure box steel column, and whole device atress is even, has certain shock-absorbing function, and the device is more stable firm, can dry the device is inside, avoids the hydrone to the corruption of device, improves the life of device.

Description

Assembled building steel structure box steel column

Technical Field

The utility model relates to an assembly type structure technical field specifically is an assembly type structure box steel column.

Background

The fabricated building refers to a building which is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the building components and accessories to a building construction site, assembling and installing the building components and the accessories on the site through a reliable connection mode, wherein a box-type steel column is one of the workpieces of the fabricated building, is famous because the shape of the box-type steel column is like a large iron box, the box-type steel column is used as a beam or a column on a general steel structure, specific drawings are distinguished and changed, some drawings are like a #, four sides come out, some drawings are like a mouth, and half-closed ends are also provided, so that the drawing is required for processing the box-type column, some reinforcing plates are added in the column, and some people also replace the box-type column with a large square tube, but the production capacity is limited, and the thickness is, most of box columns are submerged arc welded, one special welding is needed in three seams, the difficulty is high, common steel structure factories in China can do the welding, price quoted prices are different, the prior art is not enough, stress of the whole device is not uniform enough, a damping function is not provided, the device is not stable and firm enough, the inside of the device cannot be dried, water molecules continuously corrode the device, the service life of the device is not long, and therefore the novel assembly type building steel structure box type steel column is necessary to achieve.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an assembly type building steel structure box steel column, whole device atress is even, has certain shock-absorbing function, and the device is more stable firm, can dry the device is inside, avoids the hydrone to the corruption of device, improves the life of device, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assembled building steel construction box steel column, includes box post, shock attenuation bearing structure and dampproofing structure, the angle such as the inside bottom surface of box post is equipped with the bracing piece, the inner wall of box post evenly is equipped with the cross plate from bottom to top, the bracing piece all is located the inside of cross plate, the outer wall upper end of box post evenly is equipped with U type frame, the last lower plate body of U type frame all evenly is equipped with fixed screw, shock attenuation bearing structure sets up in the inside upper end of box post, dampproofing structure sets up in the inside of box post, wherein still includes agreeing with the board agree with the board evenly set up in the upper and lower edge of box post front and back surface, the middle part of agreeing with the board all is equipped with the installation screw, whole device atress is even, has certain shock-absorbing function, the device is more stable firm, can dry inside the device, avoids the corruption of hydro.

Further, shock attenuation bearing structure includes tray, round bar, spring and H template, the roof middle part of box post is equipped with the tray, and the bottom surface center department of tray is equipped with the round bar, and the upper end of round bar runs through there is the H template, and the bottom surface of H template is equipped with the spring, and the bottom of spring and the cross upper surface fixed surface of the top are connected, and the round bar is located the inside of spring, the bottom of round bar and the cross upper surface middle part circle mouth sliding connection of the top, and whole device atress is even, has certain shock-absorbing function, and the device is more stable firm.

Further, shock attenuation bearing structure still includes U type seat, sleeve and loop bar, inner wall upper end symmetry is equipped with U type seat about the box post, and the inner wall of U type seat all rotates through the pivot to be connected with the sleeve, and the inner wall at H template both ends all rotates through the round pin axle to be connected with the loop bar, and the outside end and the telescopic inner wall sliding connection of loop bar can further offset the load of top, have increased the steadiness of device.

Further, dampproofing structure includes dry bag and sealing strip, the roof edge and the bottom surface edge of case type post all are equipped with the sealing strip, and the inner wall of case type post evenly is equipped with dry bag, can dry the device is inside, avoids the hydrone to the corruption of device, improves the life of device.

Furthermore, the left side of the box-shaped column is fixedly connected with a drain pipe through the symmetrically arranged hoops, and the drain pipe facilitates arrangement of drainage facilities by workers.

Compared with the prior art, the beneficial effects of the utility model are that: this assembly type building steel structure box steel column has following benefit:

1. when the upper surface of the box column is subjected to a load which is suddenly and sharply increased, force is dispersed to the four walls of the box column and the tray above the box column, the tray is forced to move downwards and drives the round rod below to slide downwards along the round opening in the middle of the upper surface of the uppermost cross plate, the spring is compressed, part of stress potential energy above the tray is converted into mechanical energy of the spring, the box column is uniformly stressed, on the other hand, the round rod moves downwards to drive the U-shaped seat to move downwards, the inner side end of the loop rod is driven to move downwards after the U-shaped seat moves downwards, the outer side end of the loop rod slides along the sleeve and drives the sleeve to slightly tilt downwards after the inner side end of the loop rod moves downwards, certain mechanical energy is consumed by the movement of the loop rod and the sleeve, the load of the spring is reduced, the structure is more stable, the whole device is uniformly stressed, a certain damping function is.

2. The sealing strip can prevent that moisture from oozing into the inside of box post from the gap of box post, guarantees the inside aridity of box post, and the drying bag absorbs the inside moisture of box post, further dries the inside of box post, prevents moisture and the structure reaction in the air, has prolonged the life of device, can dry the device is inside, avoids the hydrone to the corruption of device, improves the life of device.

Drawings

FIG. 1 is a schematic perspective sectional view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

fig. 3 is a schematic front structural view of the present invention.

In the figure: 1 box type column, 2 cross plates, 3 support rods, 4 shock-absorbing support structures, 41 trays, 42 round rods, 43 springs, 44H-shaped plates, 45U-shaped seats, 46 sleeves, 47 loop rods, 5 moisture-proof structures, 51 drying bags, 52 sealing strips, 6U-shaped frames, 7 fixing screw holes, 8 wedging plates, 9 mounting screw holes, 10 drain pipes and 11 hoops.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a technical scheme of fabricated building steel structure box steel column: the utility model provides an assembled building steel construction box steel column, including box post 1, shock attenuation bearing structure 4 and dampproofing structure 5, the inside bottom surface equidimension of box post 1 is equipped with bracing piece 3, the inner wall of box post 1 evenly is equipped with cross 2 from bottom to top, bracing piece 3 all is located the inside of cross 2, box post 1's outer wall upper end evenly is equipped with U type frame 6, the upper and lower plate body of U type frame 6 all evenly is equipped with fixed screw 7, box post 1 is important bearing structure, bracing piece 3 and cross 2 further share the stress on box post 1 wall body, realize that the atress of device is even, U type frame 6 mountable assembled roof beam that agrees with it, the workman can pass fixed bolt through fixed screw 7 and the installation position threaded connection that assembled roof beam corresponds, realize the installation to the roof beam, shock attenuation bearing structure 4 sets up in the inside upper end of box post 1, shock attenuation bearing structure 4 includes tray 41, The box type column comprises a round rod 42, a spring 43, an H-shaped plate 44, a U-shaped seat 45, a sleeve 46 and a sleeve rod 47, wherein the middle part of the top wall of the box type column 1 is provided with a tray 41, the center of the bottom surface of the tray 41 is provided with the round rod 42, the upper end of the round rod 42 penetrates through the H-shaped plate 44, the bottom surface of the H-shaped plate 44 is provided with the spring 43, the bottom end of the spring 43 is fixedly connected with the upper surface of the uppermost cross plate 2, the round rod 42 is positioned in the spring 43, the bottom end of the round rod 42 is in sliding connection with the round opening in the middle of the upper surface of the uppermost cross plate 2, the upper ends of the left inner wall and the right inner wall of the box type column 1 are symmetrically provided with the U-shaped seats 45, the inner walls of the U-shaped seats 45 are all rotatably connected with the sleeve 46 through rotating shafts, the inner walls at two ends of the H-shaped plate 44 are all rotatably connected with the sleeve rods 47 through pin shafts, the outer side ends of the sleeve rod 47 are in sliding, the tray 41 is forced to move downwards and drive the round rod 42 below to slide downwards along the round opening in the middle of the upper surface of the cross plate 2 at the top, the spring 43 is compressed, part of stress potential energy at the top is converted into mechanical energy of the spring 43, so that the box-type column 1 is uniformly stressed, on the other hand, the round rod 42 moves downwards and drives the U-shaped seat 45 to move downwards, the U-shaped seat 45 moves downwards and drives the inner side end of the sleeve rod 47 to move downwards, the outer side end of the sleeve rod 47 slides along the sleeve 46 after the inner side end of the sleeve rod 47 moves downwards and drives the sleeve 46 to slightly incline downwards, certain mechanical energy is consumed by the movement of the sleeve rod 47 and the sleeve 46, the load of the spring 43 is reduced, the structure is more stable, the stress of the whole device is uniform, a certain damping function is achieved.

The damp-proof structure 5 is arranged inside the box column 1, the damp-proof structure 5 comprises a drying bag 51 and a sealing strip 52, the sealing strip 52 is arranged at the edge of the top wall and the edge of the bottom surface of the box column 1, the drying bag 51 is uniformly arranged on the inner wall of the box column 1, the sealing strip 52 can prevent moisture from infiltrating into the box column 1 from gaps of the box column 1, the dryness inside the box column 1 is ensured, the drying bag 51 absorbs the moisture inside the box column 1, the interior of the box column 1 is further dried, the moisture in the air is prevented from reacting with the structure, the service life of the device is prolonged, the interior of the device can be dried, the corrosion of water molecules to the device is avoided, the service life of the device is prolonged, the damp-proof structure further comprises a plywood 8 uniformly arranged at the upper edge and the lower edge of the front surface and the rear surface of the box column 1, and an installation screw hole 9 is arranged in the middle of, 11 fixedly connected with drain pipes 10 of hoop that the left surface of box post 1 set up through the symmetry, the workman passes installation screw 9 through construction bolt and the installation site threaded connection who corresponds, realizes agreeing with the installation of plywood 8 and overall structure fixed, and hoop 11 supports drain pipe 10, and drain pipe 10 makes things convenient for the workman to arrange of drainage facility.

When in use: a worker can penetrate through the mounting screw hole 9 through a mounting bolt to be in threaded connection with a corresponding mounting part to realize mounting and fixing of the whole structure, the U-shaped frame 6 can be provided with a fitting type beam, the worker can penetrate through the fixing screw hole 7 to be in threaded connection with the mounting part corresponding to the fitting type beam to realize mounting of the beam, after the mounting, the structure is loaded, when the upper surface of the box-shaped column 1 is subjected to a rapidly increased load, the upper part of the box-shaped column 1 disperses the force to the four walls of the box-shaped column 1 and the tray 41, the tray 41 moves downwards after being subjected to the force and drives the lower cross rod 42 to slide downwards along the middle round opening of the upper surface of the uppermost cross plate 2, the spring 43 is compressed, part of the stress potential energy of the upper part is converted into the mechanical energy of the spring 43, so that the box-shaped column 1 is uniformly stressed, on the other hand, the round rod 42 moves downwards to drive the U-shaped seat 45 to move downwards, and the inner side end of the loop rod 47 moves, the outside end of the inside end of loop bar 47 moves down the back and slides and drive sleeve 46 and slope down slightly, certain mechanical energy has been consumed in loop bar 47 and the motion of sleeve 46, the load of spring 43 has been reduced, it is more stable to realize the structure, sealing strip 52 can prevent that moisture from oozing into the inside of box post 1 from the gap of box post 1, guarantee the inside aridity of box post 1, drying bag 51 absorbs the inside moisture of box post 1, further dry the inside of box post 1, prevent moisture in the air and structure anti-reaction, the life of device has been prolonged.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assembled building steel structure box steel column which characterized in that: including box post (1), shock attenuation bearing structure (4) and dampproofing structure (5), angle such as the inside bottom surface of box post (1) is equipped with bracing piece (3), the inner wall of box post (1) evenly is equipped with cross (2) from bottom to top, bracing piece (3) all are located the inside of cross (2), the outer wall upper end of box post (1) evenly is equipped with U type frame (6), the upper and lower plate body of U type frame (6) all evenly is equipped with fixed screw (7), shock attenuation bearing structure (4) set up in the inside upper end of box post (1), dampproofing structure (5) set up in the inside of box post (1), wherein still including agreeing with plywood (8), agree with plywood (8) evenly set up in the upper and lower edge of box post (1) front and back surface, the middle part of agreeing with board (8) all is equipped with installation screw (9).

2. The fabricated building steel structure box type steel column as claimed in claim 1, wherein: shock attenuation bearing structure (4) are including tray (41), round bar (42), spring (43) and H template (44), the roof middle part of box type post (1) is equipped with tray (41), and the bottom surface center department of tray (41) is equipped with round bar (42), and the upper end of round bar (42) runs through H template (44), and the bottom surface of H template (44) is equipped with spring (43), and the bottom of spring (43) is connected with cross (2) upper surface fixed of the top, and round bar (42) are located the inside of spring (43), the bottom of round bar (42) and cross (2) upper surface middle part round mouth sliding connection of the top.

3. The fabricated building steel structure box type steel column as claimed in claim 2, wherein: shock attenuation bearing structure (4) still include U type seat (45), sleeve (46) and loop bar (47), inner wall upper end symmetry is equipped with U type seat (45) about box post (1), and the inner wall of U type seat (45) all is connected with sleeve (46) through the pivot rotation, and the inner wall at H template (44) both ends all is connected with loop bar (47) through the round pin hub rotation, and the outside end of loop bar (47) and the inner wall sliding connection of sleeve (46).

4. The fabricated building steel structure box type steel column as claimed in claim 1, wherein: dampproofing structure (5) are including dry bag (51) and sealing strip (52), the roof edge of box post (1) all is equipped with sealing strip (52) with bottom surface edge, and the inner wall of box post (1) evenly is equipped with dry bag (51).

5. The fabricated building steel structure box type steel column as claimed in claim 1, wherein: the left side surface of the box column (1) is fixedly connected with a drain pipe (10) through symmetrically arranged hoops (11).