CN215519209U

CN215519209U - Concatenation formula pipe truss

Info

Publication number: CN215519209U
Application number: CN202121753012.3U
Authority: CN
Inventors: 任桂金; 王晓斌; 吴晓胜; 梁露丹; 梁红
Original assignee: Jiangsu Yinuo Steel Structure Engineering Co ltd
Current assignee: Jiangsu Yinuo Steel Structure Engineering Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-01-14
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a spliced pipe truss which comprises a plurality of truss bodies arranged up and down, wherein each truss body comprises a square connecting pipe I and a square connecting pipe II, the square connecting pipe I is provided with two spliced vertical pipes I and two spliced vertical pipes II, the bottoms of the spliced vertical pipes I and the spliced vertical pipes II extend to the lower part of the square connecting pipe I, the upper parts of the spliced vertical pipes I and the spliced vertical pipes II are respectively provided with a first inserting column and a second inserting column which penetrate through the upper parts of the square connecting pipe II, the first inserting column is matched with an inserting hole in the lower part of the spliced vertical pipe I, the second inserting column is matched with an inserting hole in the lower part of the spliced vertical pipe II, the periphery of the square connecting pipe I is provided with a first bolt hole, and the square connecting pipe II is provided with a second bolt hole corresponding to the first bolt hole. Compared with the prior art, the utility model has the advantages that: the assembling efficiency is high, the repeated cyclic utilization of the truss body can be realized, and certain pipe resources are saved.

Description

Concatenation formula pipe truss

Technical Field

The utility model relates to the technical field of pipe trusses, in particular to a spliced pipe truss.

Background

The pipe truss is a lattice structure formed by connecting round rod pieces at the end parts. The existing pipe truss is generally welded into a whole in the installation process, is inconvenient to disassemble and recycle, causes great waste to construction units, construction units and social resources, and can directly influence the project period, the production cost and the economic benefit.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the technical defects and provide the spliced pipe truss.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a spliced pipe truss comprises a plurality of truss bodies arranged up and down, each truss body comprises a square connecting pipe I and a square connecting pipe II, each square connecting pipe I is provided with two spliced vertical pipes I and two spliced vertical pipes II, each spliced vertical pipe I is arranged at a diagonal angle, each spliced vertical pipe II is arranged at a diagonal angle, each detachable reinforcing inclined rod is arranged between the side wall of each spliced vertical pipe I and each two adjacent spliced vertical pipes II, the bottoms of the spliced vertical pipes I and the spliced vertical pipes II extend to the lower side of the square connecting pipe I, each spliced vertical pipe I and the spliced vertical pipes II are respectively provided with a first splicing column and a second splicing column penetrating through the upper side of the square connecting pipe II, each splicing column I is matched with a jack hole below each spliced vertical pipe I, each splicing column II is matched with a jack hole below each spliced vertical pipe II, and the periphery of each square connecting pipe I is provided with a bolt hole I, and the square connecting pipe II is provided with a bolt hole II corresponding to the bolt hole I.

As the improvement, the upper end of the first splicing vertical pipe is provided with a first connecting disc, the lower end of the second splicing vertical pipe is provided with a second connecting disc, and the two ends of the reinforcing diagonal rod are respectively provided with a connecting plate and the two connecting plates are fixedly connected with the first connecting disc and the second connecting disc through fastening bolts.

As an improvement, a fixing bolt is arranged between the first bolt hole and the second bolt hole corresponding to the first bolt hole and connects the two adjacent pipe trusses into a whole through the fixing bolt.

Compared with the prior art, the utility model has the advantages that: according to the spliced pipe truss, the truss bodies can be spliced and assembled into a whole up and down, the assembling efficiency is high, the repeated cyclic utilization of the truss bodies can be realized, certain pipe resources are saved, two adjacent truss bodies can be quickly positioned by arranging the first splicing column and the second splicing column, and the arrangement of the reinforcing diagonal rods is convenient for improving the overall strength of the truss bodies.

Drawings

Fig. 1 is a schematic structural view of a spliced pipe truss according to the present invention.

As shown in the figure: 1. the square connecting pipe I, the square connecting pipe II, the square connecting pipe 3, the splicing vertical pipe I, the splicing vertical pipe II, the splicing vertical pipe 5, the reinforcing inclined rod 6, the splicing column I, the splicing column II, the bolt hole I, the bolt hole II, the bolt hole 10, the connecting disc I, the connecting disc II, the connecting disc 12, the connecting plate 13 and the fixing bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, 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.

With the attached drawings, the spliced pipe truss comprises a plurality of truss bodies arranged up and down, each truss body comprises a square connecting pipe I1 and a square connecting pipe II 2, each square connecting pipe I1 is provided with two spliced vertical pipes I3 and two spliced vertical pipes II 4, each spliced vertical pipe I3 is arranged diagonally, each spliced vertical pipe II 4 is arranged diagonally, a detachable reinforcing inclined rod 5 is arranged between the side wall of each spliced vertical pipe I3 and each adjacent spliced vertical pipe II 4, the bottoms of each spliced vertical pipe I3 and each spliced vertical pipe II 4 extend to the lower side of the corresponding square connecting pipe I1, an inserting column I6 and an inserting column II 7 penetrating to the upper side of each square connecting pipe II 2 are respectively arranged above each spliced vertical pipe I3 and each spliced vertical pipe II 4, each inserting column I6 is matched with a jack below each spliced vertical pipe I3, and each inserting column II 7 is matched with a jack below each spliced vertical pipe II 4, the periphery of the square connecting pipe I1 is provided with a bolt hole I8, and the square connecting pipe II 2 is provided with a bolt hole II 9 corresponding to the bolt hole I8.

The upper end of the first splicing vertical pipe 3 is provided with a first connecting disc 10, the lower end of the second splicing vertical pipe 4 is provided with a second connecting disc 11, and the two ends of the reinforcing diagonal rod 5 are provided with connecting plates 12 and two connecting plates 12 which are respectively fixedly connected with the first connecting disc 10 and the second connecting disc 11 through fastening bolts.

And a fixing bolt 13 is arranged between the first bolt hole 8 and the second bolt hole 9 corresponding to the first bolt hole and the second bolt hole, and the fixing bolt 13 connects the two adjacent pipe trusses into a whole.

When the pipe truss structure is implemented specifically, two ends of the reinforcing diagonal rod can be fixed with the first connecting disc and the second connecting disc through the connecting plates in advance, the plurality of truss bodies are transported to a specified construction site, the two adjacent truss bodies are spliced through the first splicing column and the second splicing column and are fixed into a whole through the fixing bolts, the truss bodies are sequentially stacked, pipe trusses with different lengths can be obtained according to requirements, the assembling efficiency is high, the repeated cyclic utilization of the truss bodies can be realized, and certain pipe resources are saved.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a concatenation formula pipe truss, includes the truss body of a plurality of upper and lower settings, its characterized in that: the truss body comprises a square connecting pipe I (1) and a square connecting pipe II (2), two splicing vertical pipes I (3) and two splicing vertical pipes II (4) are arranged on the square connecting pipe I (1), the two splicing vertical pipes I (3) are arranged diagonally, the two splicing vertical pipes II (4) are arranged diagonally, a detachable reinforcing inclined rod (5) is arranged between the side wall of the splicing vertical pipe I (3) and the two adjacent splicing vertical pipes II (4), the bottoms of the splicing vertical pipes I (3) and the splicing vertical pipes II (4) extend to the lower part of the connecting pipe I (1), an inserting column I (6) and an inserting column II (7) penetrating to the upper part of the square connecting pipe II (2) are respectively arranged above the splicing vertical pipe I (3) and the splicing vertical pipes II (4), and the inserting column I (6) is matched with an inserting hole below the splicing vertical pipe I (3), the second splicing column (7) is matched with a jack below the second splicing vertical pipe (4), the periphery of the first square connecting pipe (1) is provided with a first bolt hole (8), and the second square connecting pipe (2) is provided with a second bolt hole (9) corresponding to the first bolt hole (8).

2. The spliced pipe truss of claim 1, wherein: the upper end of concatenation standpipe one (3) is equipped with connection pad one (10), the lower extreme of concatenation standpipe two (4) is equipped with connection pad two (11), the both ends of strengthening down tube (5) all are equipped with connecting plate (12) and two connecting plates (12) respectively through fastening bolt and connection pad one (10) and connection pad two (11) fixed connection.

3. The spliced pipe truss of claim 1, wherein: and a fixing bolt (13) is arranged between the first bolt hole (8) and the second bolt hole (9) corresponding to the first bolt hole and the second bolt hole, and the two adjacent pipe trusses are connected into a whole by the fixing bolt (13).