Lattice column type supporting jig frame

Abstract

The utility model discloses a lattice column type supporting jig frame which comprises vertical rods, web members, inclined struts, tire caps and supporting short columns, the vertical rods are arranged in two rows, each row comprises three vertical rods, the web members are connected between the adjacent vertical rods and arranged in multiple layers at intervals in the height direction of the vertical rods, and each layer of web members are enclosed to form a rectangular frame structure; the inclined struts are arranged between the adjacent vertical rods and are arranged at intervals in the height direction of the vertical rods, and the upper and lower adjacent inclined struts are located on the two sides of the web members respectively; the vertical rods in the same row are vertically adjacent, and the inclined directions of the left-right adjacent inclined struts are opposite; the tire cap is fixedly installed at the upper end of the vertical rod, the horizontal short columns are fixedly arranged on the two opposite sides of the tire cap, and the supporting short columns are fixedly arranged at the ends, away from the tire cap, of the horizontal short columns. The vertical rods, the web members and the inclined struts are combined to form a lattice type supporting structure, the cross beams, the longitudinal beams and the middle beams form tire caps at the top of the supporting jig frame, the structural rationality of the supporting jig frame is guaranteed, the bearing capacity of the supporting jig frame is guaranteed, and the safety of steel structure construction is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure construction, in particular to a lattice column type supporting frame. Background Art

[0002] With the high-quality development of the times, people have increasingly higher demands for construction products such as lightweight and high-strength new materials, building entity quality, and architectural aesthetics. Steel structures have the characteristics of high strength, good seismic resistance, large indoor space, economic and technological superiority, low-carbon emission reduction, green environmental protection, circular economy, and industrialization and industrial development. They are widely used in large factories, bridges, venues, super high-rise buildings and other fields.

[0003] Steel structures come in various forms. In order to minimize high-altitude bulk loading and high-altitude welding and improve installation efficiency, the components can be assembled in sections and blocks on the ground and then hoisted. When hoisting the blocks, temporary support frames are used to achieve the support function.

[0004] The temporary support cradle plays a very important role in the entire structure lifting process. During the structure lifting stage, all weight will be borne by the temporary support cradle. After the lifting is completed, the structure will be unloaded through the temporary support cradle. Therefore, the structural rationality and load-bearing capacity of the temporary support cradle are very critical. Utility Model Content

[0005] The utility model provides a lattice column type supporting tire frame, which has the advantages of reasonable structure and good bearing capacity.

[0006] The technical problem to be solved is: the temporary support cradle plays a very important role in the entire structure lifting process. During the structure lifting stage, all weight will be borne by the temporary support cradle. After the lifting is completed, the structure will be unloaded through the temporary support cradle. Therefore, the structural rationality and load-bearing capacity of the temporary support cradle are very critical.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] The utility model discloses a lattice column type support tire frame, comprising vertical poles, web bars, diagonal braces, tire caps and supporting short poles, wherein the vertical poles are arranged in two rows, and three poles are arranged in each row, and the web bars are connected between adjacent vertical poles and are arranged in multiple layers at intervals along the height direction of the vertical poles, and each layer of the web bars is enclosed to form a rectangular frame structure;

[0009] The diagonal braces are arranged between adjacent vertical poles and are arranged in multiple rows at intervals along the height direction of the vertical poles. The upper and lower adjacent diagonal braces are respectively located on both sides of the web member; the diagonal braces adjacent to each other in the vertical poles of the same row have opposite inclination directions;

[0010] The tire cap is fixedly mounted on the upper end of the vertical pole, horizontal short columns are fixedly arranged on opposite sides of the tire cap, and the supporting short column is fixedly arranged at one end of the horizontal short column away from the tire cap.

[0011] The utility model provides a lattice column type support tire frame, further, the inclined directions of the adjacent oblique supports of two adjacent rows of vertical poles are opposite.

[0012] The utility model provides a lattice column type support tire frame, further, the tire cap comprises a crossbeam and a longitudinal beam, the crossbeam and the longitudinal beam are connected end to end, the crossbeam is fixed to the same row of vertical poles, and the horizontal short column is fixed to the longitudinal beam.

[0013] The utility model provides a lattice column type support tire frame. Further, a middle beam parallel to the longitudinal beam is connected at a middle position between the transverse beams, and a middle beam parallel to the transverse beam is connected at a middle position between the longitudinal beams.

[0014] The utility model provides a lattice column type support tire frame, further, the horizontal short column is installed at the position of the longitudinal beam corresponding to the middle beam.

[0015] The utility model provides a lattice column type support tire frame, further, the top surface of the supporting short column is provided with an arc surface for placing a steel structure rod.

[0016] The utility model provides a lattice column type support tire frame, further, the curvature of the arc-shaped surface is adapted to the curvature of the steel structure rod.

[0017] The utility model provides a lattice column type support tire frame, further, the tire cap, the support short column and the horizontal short column are all made of I-beams.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1. The present invention combines vertical poles, web members and diagonal braces to form a lattice support structure. The diagonal braces are arranged between adjacent vertical poles in each row and column and are arranged at intervals along the height direction of the vertical poles. The upper and lower adjacent diagonal braces are respectively located on both sides of the web members. The diagonal braces adjacent to each other in the same row of vertical poles and adjacent to each other in the left and right directions are opposite. The diagonal braces adjacent to each other in the left and right directions of vertical poles in two adjacent columns are arranged in opposite directions. The diagonal braces are arranged continuously in a wave shape and coordinated with the diagonal braces arranged in a staggered manner to ensure the structural rationality of the support frame, the bearing capacity of the support frame, and the safety of the steel structure construction.

[0020] 2. A tire cap is formed on the top of the support tire frame through the crossbeam, longitudinal beam and middle beam, which is used to fix the supporting short column to support the steel structure on the one hand, and to install the unloading support when the steel structure is unloaded later on the other hand;

[0021] 3. By installing the supporting short column on the horizontal short column and setting an arc surface on it, it is used to support and position the steel structure rods; when using it, first hoist the tire frame to the supporting position, then lay out the line to locate the position and height before fixing it to ensure the installation position and supporting effect of the steel structure.

[0022] The utility model will be further described below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the utility model;

[0024] Figure 2 It is a schematic diagram of the tire cap structure of the utility model.

[0025] Reference numerals:

[0026] 1. Vertical pole; 2. Web member; 3. Diagonal brace; 4. Tire cap; 4.1. Cross beam; 4.2. Longitudinal beam; 4.3. Middle beam; 5. Support short column; 6. Horizontal short column. DETAILED DESCRIPTION

[0027] like Figure 1-Figure 2 As shown, the utility model is a lattice column type support tire frame, comprising uprights 1, webs 2, diagonal braces 3, tire caps 4 and supporting short columns 5. The uprights 1 are arranged in two rows, and three uprights 1 are arranged in each row, and the positions of the two rows of uprights 1 correspond to each other. The webs 2 are fixedly connected between adjacent uprights 1 and are arranged in multiple layers at intervals along the height direction of the uprights 1. Each layer of webs 2 encloses and forms a rectangular frame structure; the diagonal braces 3 are arranged between adjacent uprights 1 in each row and each column and are arranged in multiple layers at intervals along the height direction of the uprights 1. The upper and lower adjacent diagonal braces 3 are respectively located on both sides of the webs 2, and the diagonal braces 3 adjacent to each other in the upper and lower directions and adjacent to each other in the same row of uprights 1 are in opposite inclination directions, and the diagonal braces 3 adjacent to each other in the left and right directions of two adjacent columns of uprights 1 are arranged in opposite inclination directions, and the diagonal braces 3 are continuously arranged in a wave shape.

[0028] The tire cap 4 is a rectangular frame structure, fixedly mounted on the upper end of the upright pole 1 , horizontal short columns 6 are fixedly arranged on opposite sides of the tire cap 4 , and the supporting short columns 5 are vertically fixedly arranged at one end of the horizontal short columns 6 away from the tire cap 4 .

[0029] The tire cap 4 includes a cross beam 4.1 and a longitudinal beam 4.2, which are connected end to end, the cross beam 4.1 is fixed to the same row of vertical poles 1, and the horizontal short column 6 is fixedly installed on the longitudinal beam 4.2. In addition, an intermediate beam 4.3 parallel to the longitudinal beam 4.2 is connected between the cross beams 4.1 at the middle position, and an intermediate beam 4.3 parallel to the cross beam 4.1 is connected between the longitudinal beams 4.2 at the middle position, and the horizontal short column 6 is installed on the longitudinal beam 4.2 at the position corresponding to the intermediate beam 4.3.

[0030] The top surface of the supporting short column 5 is provided with an arc-shaped surface for placing the steel structure rod, and the curvature of the arc-shaped surface is adapted to the curvature of the steel structure rod. When the supporting short column 5 is in use, the tire frame is first hoisted to the supporting position, and then the position and height are located by laying out the lines before being fixed to ensure the installation position and supporting effect of the steel structure.

[0031] Among them, the tire cap 4, the supporting short column 5 and the horizontal short column 6 are all made of I-beams to ensure the stability of the supporting structure.

[0032] The embodiments described above are merely descriptions of preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A lattice column support tire frame, characterized in that: It comprises vertical poles (1), webs (2), diagonal braces (3), tire caps (4) and supporting short columns (5), wherein the vertical poles (1) are arranged in two rows, with three webs in each row, and the webs (2) are connected between adjacent vertical poles (1) and are arranged in multiple layers at intervals along the height direction of the vertical poles (1), and each layer of the webs (2) is enclosed to form a rectangular frame structure; The diagonal braces (3) are arranged between adjacent vertical poles (1) and are arranged in multiple rows at intervals along the height direction of the vertical poles (1), and the upper and lower adjacent diagonal braces (3) are respectively located on both sides of the web member (2); the diagonal braces (3) adjacent to each other in the upper and lower directions and adjacent to each other in the left and right directions between the vertical poles (1) in the same row have opposite inclination directions; The tire cap (4) is fixedly mounted on the upper end of the upright pole (1), horizontal short columns (6) are fixedly arranged on opposite sides of the tire cap (4), and the supporting short column (5) is fixedly arranged at one end of the horizontal short column (6) away from the tire cap (4).

2. The lattice column type support tire frame according to claim 1, characterized in that: The oblique braces (3) adjacent to the left and right of two adjacent rows of upright poles (1) are arranged in opposite inclination directions.

3. The lattice column type support tire frame according to claim 1, characterized in that: The tire cap (4) comprises a crossbeam (4.1) and a longitudinal beam (4.2), wherein the crossbeam (4.1) and the longitudinal beam (4.2) are connected end to end, the crossbeam (4.1) is fixed to the same row of vertical poles (1), and the horizontal short column (6) is fixed to the longitudinal beam (4.2).

4. The lattice column type support tire frame according to claim 3, characterized in that: An intermediate beam (4.3) parallel to the longitudinal beam (4.2) is connected between the transverse beams (4.1) at a middle position, and an intermediate beam (4.3) parallel to the transverse beam (4.1) is connected between the longitudinal beams (4.2) at a middle position.

5. The lattice column type support tire frame according to claim 4, characterized in that: The horizontal short column (6) is installed at a position of the longitudinal beam (4.2) corresponding to the middle beam (4.3).

6. The lattice column type support tire frame according to claim 1, characterized in that: The top surface of the supporting short column (5) is provided with an arc-shaped surface for placing a steel structure rod.

7. The lattice column type support tire frame according to claim 6, characterized in that: The curvature of the arc-shaped surface matches the curvature of the steel structure rod.

8. The lattice column type support frame according to claim 1, characterized in that: The tire cap (4), the supporting short column (5) and the horizontal short column (6) are all made of I-beams.

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