CN211898951U

CN211898951U - Assembled building metal mechanical connection structure

Info

Publication number: CN211898951U
Application number: CN201821657818.0U
Authority: CN
Inventors: 郭云
Original assignee: Shandong Huayu University of Technology
Current assignee: Shandong Huayu University of Technology
Priority date: 2018-10-12
Filing date: 2018-10-12
Publication date: 2020-11-10
Anticipated expiration: 2028-10-12

Abstract

The utility model relates to an assembled building metal machinery connection structure, including interconnect's beam structure and stand structure, beam structure by last standard square type pipe, down standard square type pipe and be used for connecting a plurality of standard square type pipes that draw standard square type pipe to one side of standard square type pipe, down, stand structure has included four standard square type pipe stands of rectangular array distribution, set up in the middle of stand structure and be used for supporting four interior mounting panels of standard square type pipe stand, and set up the outer mounting panel on four sides of stand structure respectively, the mounting panel outside be equipped with the location tooth that corresponds with beam structure, location tooth inboard is equipped with the constant head tank, beam structure tip opening install in the corresponding location tooth outside; compared with heavy steel, light steel, H steel and C steel, the assembled type building metal mechanical connection structure has the advantages that the weight of materials is reduced by 35%, the material cost is reduced, large-scale machinery is not needed in construction, the installation process is simple and rapid, the time and the labor are saved, and the adjustment is convenient.

Description

Assembled building metal mechanical connection structure

Technical Field

The utility model relates to a building structure technical field especially relates to an assembly type structure metal machinery connection structure.

Background

At present, a steel structure main body used by an assembly type building is mainly heavy steel, light steel, H steel and C steel, the steel structure needs to be installed by means of large-scale hoisting equipment in the process of building the assembly type building, meanwhile, the connection mode of the steel structure is mainly welded, the workload of site construction is large, a large amount of manpower and material resources are consumed, a large amount of steel products are consumed, and the building cost is increased.

Disclosure of Invention

In order to solve the deficiencies in the prior art, the utility model aims to provide an assembly type building metal machinery connection structure that structural design is reasonable, construction convenience, with low costs.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides an assembled building metal machinery connection structure, includes interconnect's beam structure and stand structure, its characterized in that: the beam structure consists of an upper standard square pipe, a lower standard square pipe and a plurality of diagonal standard square pipes for connecting the upper standard square pipe and the lower standard square pipe, wherein two ends of each diagonal standard square pipe are respectively connected and fixed with the upper standard square pipe and the lower standard square pipe through connecting pieces, the upright column structure comprises four standard square pipe upright columns distributed in a rectangular array, an inner mounting plate arranged in the middle of the upright column structure and used for supporting the four standard square pipe upright columns, and outer mounting plates respectively arranged on four side surfaces of the upright column structure, the two standard square pipe upright columns on the same side surface are clamped and fixed through the inner mounting plate and the outer mounting plate which are connected through bolts, the outer mounting plate is also respectively connected and fixed with the two standard square pipe upright columns on the same side surface through bolts, positioning teeth corresponding to the beam structure are arranged on the outer side of the mounting plate, and positioning grooves are arranged on the, mounting panel outside bottom is equipped with the saddle, saddle and location tooth between be equipped with the clearance, crossbeam structure tip opening install in the location tooth outside that corresponds, the location tooth inserts in crossbeam structure tip opening and through its inboard constant head tank and crossbeam structure tip opening in the predetermined interlock of interlock piece be connected, interlock piece passes through fastening bolt to be fixed at crossbeam structure tip opening inboard, crossbeam structure tip bottom side supports through the saddle that corresponds.

The inner mounting plate is of a hollow rectangular structure, and grooves matched with the standard square pipe stand columns are formed in four corners of the inner mounting plate.

The connecting piece comprises two clamping pieces which are symmetrically distributed on the upper side and the lower side of the upper standard square-shaped pipe and the lower standard square-shaped pipe, wherein two inserting ports corresponding to the cable-stayed standard square-shaped pipes are further arranged on the outer side of one of the clamping pieces, and the two clamping pieces are connected through bolts and used for clamping and fixing the upper standard square-shaped pipe or the lower standard square-shaped pipe.

The occluding piece is provided with an occluding opening with adjustable size, and occluding teeth matched with the positioning grooves are arranged on the outer sides of the end parts of two side walls of the occluding opening.

The upper standard square pipe and the lower standard square pipe are both formed by a single or two standard square pipes.

The upper standard square pipe, the lower standard square pipe, the diagonal standard square pipe and the standard square pipe stand column are all standard square pipes with the thickness of 2.5-3 mm.

The integral structure formed by matching the outer mounting plate and the inner mounting plate comprises two groups corresponding to the upper standard square-shaped pipe and the lower standard square-shaped pipe.

To sum up, the beneficial effects of the utility model are that:

1. compared with heavy steel, light steel, H steel and C steel, the weight of the material is reduced by 35%, and the material cost is reduced;

2. because the weight of the material is light, large-scale machinery is not needed in the construction, the installation process is simple and quick, and the time and the labor are saved;

3. by adopting the assembly type building metal mechanical connection structure and adopting the translation propulsion method for construction, the installation efficiency can be greatly improved, the industrialized production of the building housing is promoted, the assembly type building metal mechanical connection structure is suitable for large-area building projects, and workers are easy to train on duty;

4. the length and width of the extension box type house adopting the assembly type construction metal mechanical connection structure can be adjusted at will without electric welding, and the extension box type house can be quickly made into a proper container building;

5. besides convenient and fast installation, disassembly is also very convenient because riveting and electric welding are not needed.

6. The installation rate is fast, for example 160 square meters's double-deck villas of monomer, and 10 workman construction cycle 7 ~ 10 days can accomplish, improve efficiency 3 ~ 5 times than prior art.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a front view structural diagram of a fabricated construction metal mechanical connection structure.

Fig. 2 is a top view of the assembled construction metal mechanical connection structure.

Fig. 3 is a partially enlarged structural view of the connecting member.

Fig. 4 is a schematic view of the structure of the engaging member.

Fig. 5 is a schematic structural view of the inner mounting plate.

In the figure: the device comprises an upper standard square pipe 1, a lower standard square pipe 2, a diagonal draw standard square pipe 3, a connecting piece 4, a standard square pipe upright post 5, an outer mounting plate 6, a gap 7, a saddle 8, a positioning tooth 9, a positioning groove 10, an engaging piece 11, a fastening bolt 12, an engaging opening 13, an engaging tooth 14, an upper clamping piece 15, a lower clamping piece 16, a plug interface 17, an inner mounting plate 18 and a groove 19.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

As shown in fig. 1 to 5: the utility model provides an assembled building metal machinery connection structure, includes interconnect's beam structure and stand structure, and beam structure and stand structure all adopt the standard square type pipe that thickness is 2.5-3mm as basic steel, wherein:

the beam structure consists of an upper standard square type pipe 1, a lower standard square type pipe 2 and a plurality of diagonal draw standard square type pipes 3 used for connecting the upper standard square type pipe 1 and the lower standard square type pipe 2, wherein two ends of each diagonal draw standard square type pipe 3 are respectively connected and fixed with the upper standard square type pipe 1 and the lower standard square type pipe 2 through connecting pieces 4, the upper standard square type pipe 1 and the lower standard square type pipe 2 are both formed by two standard square type pipes, so that the beam structure has stable performance and high bearing performance, the connecting pieces 4 comprise an upper clamping piece 15 and a lower clamping piece 16 which are symmetrically distributed at the upper side and the lower side of the upper standard square type pipe 1 and the lower standard square type pipe 2, two inserting ports 17 corresponding to the diagonal draw standard square type pipes 3 are arranged at the lower side of the lower clamping piece 16 distributed on the upper standard square type pipe 1, two inserting ports 17 corresponding to the diagonal draw standard square type pipes 3 are arranged at the upper side of the upper clamping piece 15, interface 17 is used for with draw standard square type pipe 3 tip to one side peg graft and pass through bolted connection, go up between clamping piece 15 and the lower clamping piece 16 through bolted connection and carry out the centre gripping to last standard square type pipe 1 and lower standard square type pipe 2 and fix, the inboard that goes up clamping piece 15 and lower clamping piece 16 and is relative should have the constant head tank 10 that corresponds with last standard square type pipe 1 or lower standard square type pipe 2, it is fixed with last standard square type pipe 1 or lower standard square type pipe 2 through the bolt equally to go up clamping piece 15 and lower clamping piece 16 side simultaneously, guarantee the stability of connecting piece 4 overall connection.

The upright post structure comprises four standard square tube upright posts 5 which are distributed in a rectangular array, an inner mounting plate 18 which is arranged in the middle of the upright post structure and is used for supporting the four standard square tube upright posts 5, and outer mounting plates 6 which are respectively arranged on the four side surfaces of the upright post structure, wherein the two standard square tube upright posts 5 on the same side surface are clamped and fixed by the inner mounting plate 18 and the outer mounting plate 6 which are connected by bolts, the outer mounting plate 6 is also respectively connected and fixed with the two standard square tube upright posts 5 on the same side surface by bolts, so that the four standard square tube upright posts 5 are connected into a whole by the inner mounting plate 18 and the outer mounting plate 6, the outer side of the mounting plate is provided with positioning teeth 9 corresponding to the beam structure, positioning grooves 10 are formed in the inner sides of the positioning teeth 9, a supporting table 8 is arranged at the bottom of the outer side of the mounting plate, and a gap 7 for connecting the beam structure is formed between the supporting table 8 and the positioning teeth 9; the integral structure formed by matching the outer mounting plate 6 and the inner mounting plate 18 comprises two groups corresponding to the upper standard square-shaped pipe 1 and the lower standard square-shaped pipe 2.

The end opening of the beam structure is arranged at the outer side of the corresponding positioning tooth 9, so that the positioning tooth 9 is inserted into the end opening of the beam structure and is occluded and connected with an occluding piece 11 preset in the end opening of the beam structure through a positioning groove 10 at the inner side of the positioning tooth, the occluding piece 11 is fixed at the inner side of the end opening of the beam structure through a fastening bolt 12, the bottom side of the end part of the beam structure is supported through a corresponding saddle 8, the occluding piece 11 is provided with an occluding opening 13 with adjustable size, occluding teeth 14 matched with the positioning grooves 10 are arranged on the outer sides of the end parts of two side walls of the occluding opening 13, the occluding teeth 14 are matched with the positioning grooves 10 to realize occlusion through the outward elastic tension of the two side walls, meanwhile, the fastening bolt 12 is arranged by penetrating through two side walls of the occlusion opening 13 and the side wall of the beam structure, so that the occlusion piece 11 is fixed in the opening at the end part of the beam structure, meanwhile, the size of the occlusion opening 13 is fixed, so that the stability of the joint of the beam structure and the upright post structure is guaranteed.

The inner mounting plate 18 is of a hollow rectangular structure, grooves 19 matched with the standard square pipe upright posts 5 are formed in four corners of the inner mounting plate 18, and the inner mounting plate 18 positions the standard square pipe upright posts 5 through the grooves 19, so that a certain interval distance is reserved between the standard square pipe upright posts 5.

The above is only the preferred embodiment of the present invention, as long as the preferred embodiment is realized by the same means, the objective technical solution of the present invention all belongs to the protection scope of the present invention.

Claims

1. The utility model provides an assembled building metal machinery connection structure, includes interconnect's beam structure and stand structure, its characterized in that: the beam structure consists of an upper standard square pipe, a lower standard square pipe and a plurality of diagonal standard square pipes for connecting the upper standard square pipe and the lower standard square pipe, wherein two ends of each diagonal standard square pipe are respectively connected and fixed with the upper standard square pipe and the lower standard square pipe through connecting pieces, the upright column structure comprises four standard square pipe upright columns distributed in a rectangular array, an inner mounting plate arranged in the middle of the upright column structure and used for supporting the four standard square pipe upright columns, and outer mounting plates respectively arranged on four side surfaces of the upright column structure, the two standard square pipe upright columns on the same side surface are clamped and fixed through the inner mounting plate and the outer mounting plate which are connected through bolts, the outer mounting plate is also respectively connected and fixed with the two standard square pipe upright columns on the same side surface through bolts, positioning teeth corresponding to the beam structure are arranged on the outer side of the mounting plate, and positioning grooves are arranged on the, mounting panel outside bottom is equipped with the saddle, saddle and location tooth between be equipped with the clearance, crossbeam structure tip opening install in the location tooth outside that corresponds, the location tooth inserts in crossbeam structure tip opening and through its inboard constant head tank and crossbeam structure tip opening in the interlock of predetermineeing of interlock piece be connected, interlock piece passes through fastening bolt to be fixed at crossbeam structure tip opening inboard, crossbeam structure tip bottom side supports through the saddle that corresponds.

2. The fabricated construction metal mechanical connection structure of claim 1, wherein: the inner mounting plate is of a hollow rectangular structure, and grooves matched with the standard square pipe stand columns are formed in four corners of the inner mounting plate.

3. The fabricated construction metal mechanical connection structure of claim 1, wherein: the connecting piece comprises two clamping pieces which are symmetrically distributed on the upper side and the lower side of the upper standard square-shaped pipe and the lower standard square-shaped pipe, wherein two inserting ports corresponding to the cable-stayed standard square-shaped pipes are further arranged on the outer side of one of the clamping pieces, and the two clamping pieces are connected through bolts and used for clamping and fixing the upper standard square-shaped pipe or the lower standard square-shaped pipe.

4. The fabricated construction metal mechanical connection structure of claim 1, wherein: the occluding piece is provided with an occluding opening with adjustable size, and occluding teeth matched with the positioning grooves are arranged on the outer sides of the end parts of two side walls of the occluding opening.

5. The fabricated construction metal mechanical connection structure of claim 1, wherein: the upper standard square pipe and the lower standard square pipe are both formed by a single or two standard square pipes.

6. The fabricated construction metal mechanical connection structure of claim 1, wherein: the upper standard square pipe, the lower standard square pipe, the diagonal standard square pipe and the standard square pipe stand column are all standard square pipes with the thickness of 2.5-3 mm.

7. The fabricated construction metal mechanical connection structure of claim 1, wherein: the integral structure formed by matching the outer mounting plate and the inner mounting plate comprises two groups corresponding to the upper standard square-shaped pipe and the lower standard square-shaped pipe.