CN216787445U

CN216787445U - Building steel structure convenient to installation

Info

Publication number: CN216787445U
Application number: CN202123050051.XU
Authority: CN
Inventors: 林泽圣
Original assignee: Xuzhou Yulong Heavy Technology Co ltd
Current assignee: Xuzhou Yulong Heavy Technology Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-06-21
Anticipated expiration: 2031-12-07

Abstract

The utility model relates to the technical field of buildings, in particular to a building steel structure convenient to install, which comprises the building steel structure convenient to install, and the building steel structure comprises: the steel structure beam is provided with a steel structure column at the bottom, a sliding groove is formed at the bottom, and a protective plate is arranged at the bottom of the steel structure beam; the inner extrusion piece is arranged in the inner cavity of the steel structure beam; the outer expansion clamping piece is arranged at the bottom of the inner extrusion piece and is inserted into the inner cavity of the steel structure column; the beneficial effects are that: holistic installation steps are few, and are very simple, and use, and the constructor of being convenient for carries out the installation of steel construction.

Description

Building steel structure convenient to installation

Technical Field

The utility model relates to the technical field of buildings, in particular to a building steel structure convenient to install.

Background

Steel structures are structures composed of steel materials and are one of the main 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 rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, 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.

In the prior art, when a steel structure is installed, installation steps are more and more complicated, and after the steel structure is used and needs to be disassembled, the steel structure is not convenient to disassemble, and is easy to destroy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a building steel structure convenient to mount so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a construction steel structure convenient to install, the construction steel structure includes:

the steel structure beam is provided with a steel structure column at the bottom, a sliding groove is formed at the bottom of the steel structure beam, and a protective plate is arranged at the bottom of the steel structure beam; the inner extrusion piece is arranged in the inner cavity of the steel structure beam; and the external expansion clamping piece is arranged at the bottom of the internal extrusion piece and inserted into the inner cavity of the steel structure column.

Preferably, the inner extrusion piece comprises a lower pressing block, the upper end of the lower pressing block is fixedly connected with a transmission rod, the upper end of the transmission rod penetrates through a top plate of the steel structure beam, and the upper end of the transmission rod is fixedly connected with a lower pressing plate.

Preferably, the lower pressing block is of a frame structure with a hollow interior, and an extrusion groove is formed in a bottom plate of the lower pressing block and is of a table-shaped structure.

Preferably, expand joint spare outward and include the spring, the equal fixedly connected with in spring both ends moves the piece, moves piece upper end fixed connection limiting plate, and the limiting plate is located inside the briquetting down.

Preferably, move the piece and be right trapezoid cylinder structure, two sets of inclined planes that move the piece distribute mutually, move a bottom fixed connection gag lever post, gag lever post bottom fixed connection fixed plate, the fixed plate bottom is provided with the joint board, joint board outside integrated into one piece is provided with the fixture block.

Preferably, the backplate is annular platelike structure, and the inner ring mouth size of backplate equals with the bottom opening size of spout, and the inner ring mouth intercommunication spout of backplate, and the joint board outside equidistance is provided with two fixture blocks.

Preferably, the top side plate of the steel structure column is provided with a clamping groove, and the clamping groove corresponds to the clamping blocks one to one.

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

1. the utility model provides an interior extruded article and external expanding joint spare cooperate, push down the clamp plate and push down, drive the lower briquetting and move down, the extrusion groove in the lower briquetting through with move the inclined plane friction in the piece outside, promote two and move the piece and move in opposite directions, the clamp plate can move along with moving the piece, aim at the clamp plate bottom with steel structure post upper end cavity and put into, loosen the lower clamp plate, the spring will move the piece and promote to both ends, drive the clamp plate, make the fixture block card go into the joint groove, accomplish the installation, holistic installation step is few, and is very simple, and uses, is convenient for constructor to carry out the installation of steel construction;

2. the utility model provides an interior extruded article extrusion expands joint spare outward after, can be so that the joint board goes in opposite directions, and the fixture block leaves the joint groove of steel construction post upper end, just can easily unpack steel construction post and steel construction roof beam apart convenient and fast.

Drawings

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

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

fig. 3 is an enlarged schematic view of a structure in fig. 2.

In the figure: the steel structure beam comprises a steel structure beam 1, a steel structure column 2, a lower pressing block 3, a transmission rod 4, a lower pressing plate 5, an extrusion groove 6, a spring 7, a moving block 8, a limiting plate 9, a limiting rod 10, a fixing plate 11, a clamping plate 12, a clamping block 13, a protective plate 14 and a sliding groove 15.

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 to 3, the present invention provides a technical solution: a construction steel structure convenient to install, the construction steel structure includes: steel structure roof beam 1, steel structure roof beam 1 bottom is provided with steel structure column 2, the joint groove has been seted up to steel structure column 2's top curb plate, joint groove and fixture block 13 one-to-one, steel structure roof beam 1 bottom is provided with spout 15, steel structure roof beam 1 bottom is provided with backplate 14, backplate 14 is annular platelike structure, backplate 14's interior orifice size equals with spout 15's bottom opening size, and backplate 14's interior

orifice intercommunication spout

15, 12 outside equidistance of joint plate is provided with two fixture blocks 13, put into steel structure column 2 upper end inside cavity to joint plate 12, loosen holding down plate 5, spring 7 promotes and moves 8 lateral shifting, joint plate 12 blocks 13 card through the outside and goes into the joint groove of steel structure column 2 upper ends, the completion installation.

Interior extruded article, locate 1 inner chamber of steel structure roof beam, interior extruded article includes briquetting 3 down, 3 upper end fixed connection transfer line 4 of briquetting down, 4 upper ends of transfer line run through steel

structure roof beam

1, 4 upper end fixed connection holding down plates 5 of transfer line, briquetting 3 is inside hollow frame structure down, promote holding down plates 5 downwards, holding down plates 5 promote transfer line 4 downstream, transfer line 4 promotes briquetting 3 downstream down, extrusion groove 6 has been seted up on the bottom plate of briquetting 3 down, extrusion groove 6 is the platform shape structure.

Expand joint spare outward, locate interior extruded article bottom, and insert in the inner chamber of steel structure post 2, expand joint spare outward and include

spring

7, 7 equal fixedly connected with in both ends of spring moves piece 8, move 8 upper end fixed connection limiting plates 9, limiting plate 9 is located briquetting 3 insidely down, it is right trapezoid cylinder structure to move piece 8, two sets of inclined plane back of the body that move 8 distribute mutually, move 8 bottom fixed connection gag lever post 10 of piece, gag lever post 10 bottom fixed connection fixed

plate

11, 11 bottoms of fixed plate are provided with

joint board

12, 12 outside integrated into one piece of joint board is provided with fixture block 13, lower briquetting 3 rubs through bottom and 8 outside inclined planes of moving piece, it moves piece 8 inside to promote to move, it drives the gag lever post 10 and removes to move piece 8, gag lever post 10 drives joint board 12 and moves inside.

The working principle is as follows: during the in-service use, when needing the installation, with holding down plate 5 promotion downwards, holding down plate 5 promotes transfer line 4 and moves down, transfer line 4 promotes briquetting 3 and moves down, briquetting 3 passes through the bottom and moves 8 outside inclined planes friction of piece, promote and move 8 inside removal of piece, it drives gag lever post 10 removal to move piece 8, gag lever post 10 drives joint board 12 and moves inside, put into steel structure post 2 upper end inside cavity to joint board 12, loosen holding down plate 5, spring 7 promotes and moves 8 outside removal of piece, joint board 12 blocks the joint groove of steel structure post 2 upper end through the fixture block 13 card in the outside, accomplish the installation.

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 building steel construction convenient to installation which characterized in that: the construction steel structure includes:

the steel structure beam comprises a steel structure beam (1), wherein a steel structure column (2) is arranged at the bottom of the steel structure beam (1), a sliding groove (15) is arranged at the bottom of the steel structure beam (1), and a protective plate (14) is arranged at the bottom of the steel structure beam (1);

the inner extrusion piece is arranged in the inner cavity of the steel structure beam (1); and

expand joint spare outward, locate interior extruded article bottom, and insert in the inner chamber of steel construction post (2).

2. The easy-to-install construction steel structure of claim 1, wherein: the inner extrusion piece comprises a lower pressing block (3), the upper end of the lower pressing block (3) is fixedly connected with a transmission rod (4), the upper end of the transmission rod (4) penetrates through a top plate of the steel structure beam (1), and the upper end of the transmission rod (4) is fixedly connected with a lower pressing plate (5).

3. The easy-to-install construction steel structure of claim 2, wherein: the lower pressing block (3) is of a hollow frame structure, an extrusion groove (6) is formed in a bottom plate of the lower pressing block (3), and the extrusion groove (6) is of a table-shaped structure.

4. The easy-to-install construction steel structure of claim 3, wherein: expand joint spare outward includes spring (7), and the equal fixedly connected with in spring (7) both ends moves piece (8), moves piece (8) upper end fixed connection limiting plate (9), and limiting plate (9) are located briquetting (3) inside down.

5. The easy-to-install construction steel structure of claim 4, wherein: move piece (8) and be right trapezoid cylinder structure, two sets of inclined planes that move piece (8) distribute mutually on the back, move piece (8) bottom fixed connection gag lever post (10), gag lever post (10) bottom fixed connection fixed plate (11), fixed plate (11) bottom is provided with joint board (12), and joint board (12) outside integrated into one piece is provided with fixture block (13).

6. The easy to install construction steel structure of claim 5, wherein: backplate (14) are annular platelike structure, and the inner ring mouth size of backplate (14) equals with the bottom opening size of spout (15), and inner ring mouth intercommunication spout (15) of backplate (14), and joint board (12) outside equidistance is provided with two fixture blocks (13).

7. The easy to install construction steel structure of claim 5, wherein: the top side plate of the steel structure column (2) is provided with a clamping groove, and the clamping groove corresponds to the clamping blocks (13) one by one.