CN214144122U

CN214144122U - Easily install C shaped steel bearing frame structure

Info

Publication number: CN214144122U
Application number: CN202022776888.1U
Authority: CN
Inventors: 张挺
Original assignee: Jiangxi Longma Steel Structure Co ltd
Current assignee: Jiangxi Longma Steel Structure Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-09-07
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses an easily-installed C-shaped steel bearing frame structure, which comprises a frame structure main body, wherein the frame structure main body consists of stand columns, trusses and top beams, the stand columns are vertically and symmetrically provided with four, the bottom ends of the stand columns are respectively provided with an installation seat, the top ends of two adjacent stand columns are horizontally connected with the top beams through bolts, the middle parts of the stand columns are sleeved with lantern rings in a sliding way, and the trusses are horizontally connected between the two adjacent lantern rings through bolts; the upright post is close to and is vertically fixed with the connecting plate on the relative both sides wall of mount pad one end, the bottom and the mount pad of connecting plate rotate to be connected, just vertically set up on the mount pad and supply the gliding spout of connecting plate, mount pad bottom end level is fixed with the bottom plate, be provided with the reinforcement between the both sides of bottom plate top face and the upright post. This easily install C shaped steel bearing frame structure, it is rational in infrastructure, solved the problem that exists among the prior art, be worth promoting.

Description

Easily install C shaped steel bearing frame structure

Technical Field

The utility model belongs to the technical field of the steel construction, concretely relates to easily install C shaped steel bearing frame structure.

Background

The steel structure is a structure composed of steel materials and is one of the main building structure types; the structure mainly comprises beam steel, steel columns, steel trusses and other components made of section steel, steel plates and the like, rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted, and all components 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.

At present, a bearing frame for C shaped steel generally adopts lifting device to install, but when the stand in hoist and mount bearing frame, often need the hand one end that the stand is close to ground of installer, make it align with the installation station, at this in-process, because the stand is heavier, and swing back and forth, and then there is the potential safety hazard, wastes time and energy simultaneously, leads to bearing frame installation convenient inadequately, consequently, needs further improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easily install C shaped steel load-bearing frame structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the easy-to-install C-shaped steel load-bearing frame structure comprises a frame structure main body, wherein the frame structure main body consists of upright posts, trusses and top beams, four upright posts are vertically and symmetrically arranged, an installation seat is installed at the bottom end of each upright post, the top beams are horizontally connected between the tops of two adjacent upright posts through bolts, lantern rings are sleeved in the middle of each upright post in a sliding mode, and the trusses are horizontally connected between the two adjacent lantern rings through bolts;

the upright post is close to and is vertically fixed with the connecting plate on the relative both sides wall of mount pad one end, the bottom and the mount pad of connecting plate rotate to be connected, just vertically set up on the mount pad and supply the gliding spout of connecting plate, mount pad bottom end level is fixed with the bottom plate, be provided with the reinforcement between the both sides of bottom plate top face and the upright post.

Preferably, the reinforcement comprises two connecting rods of vertical symmetry, two the one end that the connecting rod was kept away from each other is passed through the bolt and is connected with stand and bottom plate respectively, two the equal vertical rectangular channel of having seted up of connecting rod inside, the inside slidable mounting of rectangular channel has the slider that is the rectangle structure, two screw rod that both ends screw thread opposite direction was worn to be equipped with by the screw thread between the connecting rod, the both ends of screw rod rotate with two sliders respectively and are connected, and are located two the regulating block has been put to perpendicular cover on the screw rod between the connecting rod.

Preferably, a screw penetrates through two perpendicular threads of one end face of each lantern ring adjacent to the truss, a nut matched and connected with the screw is arranged on one end face of each lantern ring opposite to the screw, and a slotted hole for the screw to penetrate through is formed in each upright column.

Preferably, a plurality of threaded holes for connecting the C-shaped steel are formed in each of the truss and the top beam side by side.

Preferably, a pin rod is vertically fixed on the top end face of the mounting seat, and a pin hole for accommodating the pin rod is formed in the bottom end face of the upright post.

The utility model discloses a technological effect and advantage: this easily install C shaped steel load-bearing frame structure, through the mount pad, the bottom plate, the cooperation of connecting plate and spout, can lift by crane the installation in the stand, carry on spacing fixed to the stand near the one end on ground, the problem that the stand bottom is difficult to fix in the column mouting process has effectively been solved, and lift by crane the installation in the stand and need not the hand adjustment position of installer, and then the factor of safety in this frame construction main part installation has been improved, through connecting rod in the reinforcement, the slider, the cooperation of screw rod and regulating block, can realize the quick fixed to the stand. This easily install C shaped steel bearing frame structure, it is rational in infrastructure, solved the problem that exists among the prior art, be worth promoting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the collar of the present invention;

fig. 4 is a schematic structural view of the mounting base of the present invention;

fig. 5 is a cross-sectional view of the connecting rod of the present invention.

In the figure: the device comprises 1 upright post, 2 trusses, 3 top beams, 4 lantern rings, 5 mounting seats, 6 bottom plates, 7 connecting plates, 8 reinforcing members, 9 screws, 10 screw caps, 11 sliding grooves, 12 pin rods, 13 connecting rods, 14 rectangular grooves, 15 sliding blocks, 16 screw rods and 17 adjusting blocks.

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.

The utility model provides an easily install C shaped steel bearing frame structure as shown in fig. 1-5, including the frame construction main part, the frame construction main part comprises stand 1, truss 2 and back timber 3, stand 1 vertical symmetry is provided with four, every stand 1 bottom all installs mount pad 5, horizontally connects with back timber 3 through the bolt between two adjacent stand 1 tops, and the both sides of stand 1 top are provided with the gusset plate with back timber 3 fixed connection, play the effect of reinforcement, and every middle part slip cover of stand 1 has set up the lantern ring 4, horizontally connects with truss 2 through the bolt between two adjacent lantern rings 4;

upright 1 is close to on the relative both sides wall of 5 one ends of mount pad, the vertical connecting plate 7 that is fixed with, the bottom and the mount pad 5 of connecting plate 7 rotate to be connected, just the vertical gliding spout 11 of confession connecting plate 7 of offering on the

mount pad

5, 5 bottom face levels of mount pad are fixed with bottom plate 6, be provided with reinforcement 8 between the both sides of 6 top faces of bottom plate and the upright 1, the bolt that a plurality of roots and prefabricated installation station cooperation are connected is worn to be equipped with to the screw thread on the bottom plate 6 that is located the 5 both sides of mount pad to be convenient for bottom plate 6's is fixed.

Specifically, the reinforcement 8 comprises two connecting rods 13 of vertical symmetry, two the one end that connecting rod 13 kept away from each other is passed through the bolt and is connected with stand 1 and bottom plate 6 respectively, two the equal vertical rectangular channel 14 of having seted up in connecting rod 13 inside, the inside slidable mounting of rectangular channel 14 has slider 15 that is the rectangle structure, two screw rod 16 that both ends screw thread opposite direction is worn to be equipped with by the screw thread between the connecting rod 13, the both ends of screw rod 16 rotate with two slider 15 respectively and are connected, and are located two perpendicular cover is provided with regulating block 17 on the screw rod 16 between the connecting rod 13.

Specifically, every screw 9 is worn to be equipped with by the equal perpendicular screw thread in both sides of an end face that the lantern ring 4 is adjacent with truss 2, be provided with on the lantern ring 4 and the relative end face of screw 9 with the nut 10 of being connected with the screw 9 cooperation, just set up the slotted hole that supplies screw 9 to pass on the stand 1, play the lantern ring 4 and truss 2 erection joint's of being convenient for effect.

Specifically, each of the truss 2 and the top beam 3 is provided with a plurality of threaded holes for connecting the C-shaped steel side by side for mounting the C-shaped steel.

Specifically, a pin rod 12 is vertically fixed on the top end face of the mounting base 5, and a pin hole for accommodating the pin rod 12 is formed in the bottom end face of the upright post 1, so that the pin rod and the upright post 1 are connected in a matched manner.

The working principle is as follows: when the easily-installed C-shaped steel bearing frame structure is used, firstly, the bottom plate 6 is fixed on an installation station prefabricated in advance through bolts, then, one end, far away from the installation seat 5, of the upright post 1 is hoisted through hoisting equipment, as one end, close to the installation seat 5, of the upright post 1 is rotatably connected with the installation seat 5 through the connecting plate 7, the limiting effect on the upright post 1 can be effectively achieved, when the upright post 1 is hoisted to a vertical position, the hoisting equipment is controlled to enable the upright post 1 to slowly fall down, at the moment, the connecting plate 7 slides in the chute 11 to limit the bottom end of the upright post 1, meanwhile, the pin rod 12 is inserted into a pin hole in the bottom end of the upright post 1, so that the upright post 1 is connected with the installation seat 5, an installer does not need to adjust the direction by hands in the hoisting and installing process of the upright post 1, the safety factor in the installing process of a main body of the frame structure is improved, and further, two ends of the reinforcing member 8 are connected with the upright post 1 and the bottom plate 6 through bolts, then, the adjusting block 17 is rotated to drive the screw 16 to rotate, and the two connecting rods 13 can be driven to move close to or away from each other due to the fact that the thread directions of the two sides of the screw 16 are opposite, so that the upright post 1 can be fixed, the installation of the upright post 1 is completed, and the problem that the bottom end of the upright post 1 is difficult to fix in the installation process of the upright post 1 is effectively solved; finally, the lantern rings 4 are fixed in the middle of the upright posts 1 through the matching of the screws 9 and the nuts 10, the truss 2 is horizontally fixed between two adjacent lantern rings 4 through the bolts, and the top ends of two adjacent upright posts 1 are connected with the top beam 3 through the bolts so as to play a role in reinforcement. This easily install C shaped steel bearing frame structure, it is rational in infrastructure, solved the problem that exists among the prior art, be worth promoting.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Easily install C shaped steel load-bearing frame structure, including the frame construction main part, its characterized in that: the frame structure main body comprises upright columns (1), trusses (2) and top beams (3), wherein four upright columns (1) are vertically and symmetrically arranged, a mounting seat (5) is installed at the bottom end of each upright column (1), the top ends of two adjacent upright columns (1) are horizontally connected with the top beams (3) through bolts, a lantern ring (4) is sleeved in the middle of each upright column (1) in a sliding mode, and the trusses (2) are horizontally connected between the two adjacent lantern rings (4) through bolts;

upright (1) are close to on the relative both sides wall of mount pad (5) one end and vertically are fixed with connecting plate (7), the bottom and mount pad (5) of connecting plate (7) are rotated and are connected, just vertical on mount pad (5) offer supply gliding spout (11) of connecting plate (7), mount pad (5) bottom face level is fixed with bottom plate (6), be provided with reinforcement (8) between the both sides of bottom plate (6) top face and upright (1).

2. An easily installable C-section steel load-bearing frame structure according to claim 1, wherein: reinforcement (8) comprise two connecting rods (13) of vertical symmetry, two the one end that connecting rod (13) kept away from each other is passed through the bolt and is connected with stand (1) and bottom plate (6) respectively, two rectangular channel (14) have been seted up to connecting rod (13) inside equal vertical, the inside slidable mounting of rectangular channel (14) has slider (15) that are the rectangle structure, two screw rod (16) that both ends screw thread opposite direction are worn to be equipped with to the screw thread between connecting rod (13), the both ends of screw rod (16) rotate with two slider (15) respectively and are connected, and are located two perpendicular cover is provided with regulating block (17) on screw rod (16) between connecting rod (13).

3. An easily installable C-section steel load-bearing frame structure according to claim 1, wherein: every screw (9) are worn to be equipped with by the equal perpendicular screw thread in both sides of an end face that lantern ring (4) and truss (2) are adjacent, be provided with nut (10) of being connected with screw (9) cooperation on lantern ring (4) and the relative end face of screw (9), just set up the slotted hole that supplies screw (9) to pass on stand (1).

4. An easily installable C-section steel load-bearing frame structure according to claim 1, wherein: each truss (2) and the top beam (3) are provided with a plurality of threaded holes for connecting C-shaped steel side by side.

5. An easily installable C-section steel load-bearing frame structure according to claim 1, wherein: a pin rod (12) is vertically fixed on the top end face of the mounting seat (5), and a pin hole for accommodating the pin rod (12) is formed in the bottom end face of the upright post (1).