CN219411504U

CN219411504U - High strength crossbeam structure

Info

Publication number: CN219411504U
Application number: CN202320433950.8U
Authority: CN
Inventors: 李彩霞; 王西平; 黄海滨
Original assignee: Shandong Lite Heavy Industry Machinery Co ltd
Current assignee: Shandong Lite Heavy Industry Machinery Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-07-25
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a high-strength beam structure, which relates to the technical field of building beams, and aims at the problems that a connecting structure between assembled building beams is generally connected in a welding mode at present, but once welded, the connecting structure can only be detached by adopting a destructive means, and the operation is inconvenient, the utility model provides the following scheme, which comprises the following steps: the building beam comprises a building beam body, wherein a clamping block and a U-shaped seat are fixedly arranged on the building beam body, and the clamping block is matched with the U-shaped seat; the U-shaped seat is provided with a threaded shaft in a threaded manner, and a U-shaped cavity is formed in the U-shaped seat. The utility model has reasonable structural design, can improve the integral strength of the building beam body through the joint matching of the plurality of diamond-shaped reinforcing ribs and the plurality of X-shaped reinforcing ribs, and can conveniently realize the connection fixing and the disassembly between the two building beam bodies, and the connection fixing and the disassembly are convenient and quick to operate.

Description

High strength crossbeam structure

Technical Field

The utility model relates to the technical field of building beams, in particular to a high-strength beam structure.

Background

The cross beam is a top fixed supporting structure and also a building framework, is a transverse beam, is perpendicular to the longitudinal beam, is arranged along the short axis direction of a building, has a good top supporting effect when used in the building industry, and has higher requirements on the manufacturing process of the cross beam along with the continuous development of technology.

However, at present, the connection structure between the assembled building beams is usually connected by adopting a welding mode, but once welding is carried out, the connection structure can only be detached by adopting a destructive means, so that the operation is inconvenient.

Disclosure of Invention

The utility model aims to solve the defects that the prior connecting structure between the assembled building beams is usually connected by adopting a welding mode, but once welded, the disassembly can only be carried out by adopting a destructive means, and the operation is inconvenient.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a high strength beam structure comprising:

the building beam comprises a building beam body, wherein a clamping block and a U-shaped seat are fixedly arranged on the building beam body, and the clamping block is matched with the U-shaped seat;

the U-shaped seat is internally provided with a U-shaped cavity through threads, the thread shaft extends into the U-shaped cavity and is rotationally connected with a transverse bar, the bottom side of the transverse bar is fixedly connected with two clamping bars, round shafts are welded on the two clamping bars, two rotating bars are rotationally installed on the U-shaped cavity, the round shafts are movably connected with the corresponding rotating bars, a poking shaft is welded on the two rotating bars, the outer sides of the poking shafts are movably sleeved with L-shaped bars, the L-shaped bars are slidably connected in the U-shaped cavity, one side of each clamping block is provided with an inserting hole, and the two L-shaped bars are matched with the inserting holes;

the building beam body is internally and fixedly provided with a plurality of diamond-shaped reinforcing ribs and a plurality of X-shaped reinforcing ribs.

In a preferred embodiment, a plurality of mounting plates are fixedly mounted on the building beam body, and bolt holes are formed in a plurality of mounting plates.

In a preferred embodiment, four positioning shafts are fixedly arranged on one side of the building beam body, and four positioning grooves are formed in one side, away from the four positioning shafts, of the building beam body.

In a preferred embodiment, two vertical shafts are fixedly installed in the U-shaped cavity, and the transverse bar is slidably sleeved outside the two vertical shafts.

In a preferred embodiment, two clamping shafts are fixedly installed in the U-shaped cavity, and the two rotating strips are rotatably sleeved on the outer sides of the corresponding clamping shafts.

In a preferred embodiment, two transverse shafts are fixedly installed in the U-shaped cavity, and the two L-shaped strips are sleeved on the outer sides of the corresponding transverse shafts in a sliding mode.

According to the high-strength beam structure, the plurality of diamond-shaped reinforcing ribs and the plurality of X-shaped reinforcing ribs are fixedly arranged in the building beam body to be matched together, so that the overall strength of the building beam body can be improved, and the service life of the building beam body is prolonged;

according to the high-strength beam structure, through the joint matching of the four positioning shafts, the clamping blocks, the U-shaped seat, the threaded shaft, the transverse bars, the two clamping bars, the two circular shafts, the two rotating bars which are rotatably arranged, the two poking shafts, the two L-shaped bars and the jacks, the connection fixing and the dismounting between the two building beam bodies can be conveniently realized, and the connection fixing and the dismounting operations are convenient and quick;

drawings

Fig. 1 is a schematic perspective view of a high-strength beam structure according to the present utility model;

fig. 2 is a schematic perspective view of a high-strength beam structure according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a high strength beam structure according to the present utility model;

fig. 4 is a schematic structural diagram of a portion a of a high-strength beam structure according to the present utility model.

In the figure: 1. a building beam body; 2. a mounting plate; 3. positioning a shaft; 4. a positioning groove; 5. a clamping block; 6. a U-shaped seat; 7. a threaded shaft; 8. a U-shaped cavity; 9. a cross bar; 10. clamping strips; 11. a circular shaft; 12. rotating the strip; 13. a poking shaft; 14. an L-shaped strip; 15. a jack; 16. diamond-shaped reinforcing ribs; 17. x-shaped reinforcing ribs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, one embodiment of the present solution provides: a high strength beam structure comprising:

the building beam comprises a building beam body 1, wherein a clamping block 5 and a U-shaped seat 6 are fixedly arranged on the building beam body 1, and the clamping block 5 is matched with the U-shaped seat 6;

the U-shaped seat 6 is provided with a threaded shaft 7 in a threaded manner, the U-shaped seat 6 is internally provided with a U-shaped cavity 8, the threaded shaft 7 extends into the U-shaped cavity 8 and is rotationally connected with a transverse bar 9, the bottom side of the transverse bar 9 is fixedly connected with two clamping bars 10, round shafts 11 are welded on the two clamping bars 10, two rotating bars 12 are rotationally installed in the U-shaped cavity 8, the two round shafts 11 are movably connected with the corresponding rotating bars 12, the two rotating bars 12 are welded with a poking shaft 13, the outer sides of the two poking shafts 13 are movably sleeved with L-shaped bars 14, the two L-shaped bars 14 are slidably connected in the U-shaped cavity 8, one side of a clamping block 5 is provided with an inserting hole 15, the two L-shaped bars 14 are matched with the inserting hole 15, and the connection, the fixation and the disassembly between the two building beam bodies 1 can be conveniently realized;

the building beam body 1 is internally and fixedly provided with a plurality of diamond-shaped reinforcing ribs 16 and a plurality of X-shaped reinforcing ribs 17, so that the overall strength of the building beam body 1 can be improved.

Referring to fig. 1 and 2, in this embodiment, a plurality of mounting plates 2 are fixedly mounted on a building beam body 1, and bolt holes are formed in the plurality of mounting plates 2, so that the mounting and fixing of the building beam body 1 can be conveniently realized.

Referring to fig. 1 and 2, in this embodiment, four positioning shafts 3 are fixedly disposed on one side of a building beam body 1, four positioning grooves 4 are provided on one side of the building beam body 1 far away from the four positioning shafts 3, and positioning connection between the two building beam bodies 1 can be facilitated when the two building beam bodies 1 are connected.

Referring to fig. 4, in this embodiment, two vertical shafts are fixedly installed in the U-shaped cavity 8, and a horizontal bar 9 is slidably sleeved on the outer sides of the two vertical shafts, so that a limiting effect can be achieved on the horizontal bar 9.

Referring to fig. 4, in this embodiment, two clamping shafts are fixedly installed in the U-shaped cavity 8, and two rotating strips 12 are rotatably sleeved on the outer sides of the corresponding clamping shafts, so that the two rotating strips 12 can be conveniently rotatably installed.

Referring to fig. 4, in this embodiment, two transverse shafts are fixedly installed in the U-shaped cavity 8, and two L-shaped bars 14 are slidably sleeved on the outer sides of the corresponding transverse shafts, so that a limiting effect can be achieved on the two L-shaped bars 14.

The working principle is that in the use process of the building beam body 1, the integral strength of the building beam body 1 can be improved through the joint cooperation of the diamond reinforcing ribs 16 and the X-shaped reinforcing ribs 17, the service life of the building beam body 1 is prolonged, when two building beam bodies 1 are fixedly connected, the two building beam bodies 1 can be abutted through the four locating shafts 3 and the four locating grooves 4, the clamping blocks 5 can be clamped into the U-shaped seats 6, then the threaded shafts 7 can be rotated, the threaded shafts 7 can drive the transverse bars 9 to move downwards, the two clamping bars 10 can drive the two circular shafts 11 to move downwards, the two rotating bars 12 can be driven to rotate through the two circular shafts 11, in addition, when the two rotating bars 12 rotate, the two L-shaped bars 14 can be driven to move in a close mode through the two poking shafts 13, the two L-shaped bars 14 can slide into the jacks 15, the connection and the fixation of the two building beam bodies 1 can be realized, when the two L-shaped bars 14 need to be dismounted, and the two L-shaped bars 14 can be dismounted by reversely rotating the two building beam bodies 1.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. A high strength beam structure comprising:

the building beam comprises a building beam body (1), wherein a clamping block (5) and a U-shaped seat (6) are fixedly arranged on the building beam body (1), and the clamping block (5) is matched with the U-shaped seat (6);

the U-shaped seat (6) is internally provided with a U-shaped cavity (8) in a threaded manner, the threaded shaft (7) extends into the U-shaped cavity (8) and is rotationally connected with a transverse bar (9), two clamping bars (10) are fixedly connected to the bottom side of the transverse bar (9), round shafts (11) are welded on the two clamping bars (10), two rotating bars (12) are rotationally arranged on the U-shaped cavity (8), the two round shafts (11) are movably connected to the corresponding rotating bars (12), the two rotating bars (12) are respectively welded with a shifting shaft (13), the outer sides of the two shifting shafts (13) are respectively and movably sleeved with an L-shaped bar (14), the two L-shaped bars (14) are respectively and slidably connected into the U-shaped cavity (8), a jack (15) is formed in one side of the clamping block (5), and the two L-shaped bars (14) are respectively matched with the jack (15);

a plurality of diamond-shaped reinforcing ribs (16) and a plurality of X-shaped reinforcing ribs (17) are fixedly arranged in the building beam body (1).

2. A high strength beam structure according to claim 1, wherein: a plurality of mounting plates (2) are fixedly mounted on the building beam body (1), and bolt holes are formed in the mounting plates (2).

3. A high strength beam structure according to claim 1, wherein: four locating shafts (3) are fixedly arranged on one side of the building beam body (1), and four locating grooves (4) are formed in one side, far away from the four locating shafts (3), of the building beam body (1).

4. A high strength beam structure according to claim 1, wherein: two vertical shafts are fixedly arranged in the U-shaped cavity (8), and the transverse bars (9) are slidably sleeved on the outer sides of the two vertical shafts.

5. A high strength beam structure according to claim 1, wherein: two clamping shafts are fixedly arranged in the U-shaped cavity (8), and two rotating strips (12) are rotatably sleeved on the outer sides of the corresponding clamping shafts.

6. A high strength beam structure according to claim 1, wherein: two transverse shafts are fixedly arranged in the U-shaped cavity (8), and two L-shaped strips (14) are slidably sleeved on the outer sides of the corresponding transverse shafts.