CN220768400U - Steel supporting structure - Google Patents

Abstract

The utility model provides a steel support structure, which relates to the technical field of support structure parts, including: a support rod, one end of the support rod is provided with an angle adjustment mechanism, the end of the angle adjustment mechanism away from the support rod is provided with a connecting mechanism, the angle adjustment mechanism includes a fixed sleeve, and the outer side of the fixed sleeve is provided with a rotating ring; the utility model can better facilitate the user to adjust the angle when using the device through the installed angle adjustment mechanism, and thus better facilitate the user to perform installation operations at various angles, thereby increasing the application range of the device, and can better facilitate the user to connect and install various types of steel support rods through the installed connecting mechanism, thereby better facilitating the user to perform more convenient operations, avoiding the cumbersome operations that previously required other connecting structures for connection and installation, thereby better facilitating the user's use.

Description

A steel support structure

Technical Field

The utility model relates to the technical field of supporting structural parts, in particular to a steel supporting structure.

Background technique

Steel support structure refers to a support structure made of steel in the fields of buildings, bridges, mines, offshore platforms, etc. Steel support structure has the advantages of high strength, good rigidity, corrosion resistance, and convenient construction. It is widely used in large-span, high-rise buildings, bridges and other projects. Common steel support structures include steel trusses, steel columns, steel beams, steel cables, etc. However, in the prior art, the general connection method of existing steel support structures is to connect them through simple bolts, and the general use angles of existing steel support structures are mostly non-adjustable. As a result, users need to adjust the angles when using them, and other devices are needed for auxiliary use; and the existing steel support structures can generally only use the same type of steel support parts to connect and install each other when in use. This causes inconvenience in use, and it is difficult to effectively improve work efficiency, and it is difficult to better facilitate the use of users.

Utility Model Content

The purpose of the utility model is to solve the shortcomings in the prior art and provide a steel supporting structure.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a steel support structure, comprising: a support rod, an angle adjustment mechanism is arranged at one end of the support rod, a connecting mechanism is arranged at the end of the angle adjustment mechanism away from the support rod, the angle adjustment mechanism comprises a fixed sleeve, a rotating ring is arranged on the outer side of the fixed sleeve, three connecting columns are arranged on the inner side of the rotating ring, threaded rotating rods are arranged at both ends of the rotating ring, a fixed rod is arranged at the end of the connecting column away from the rotating ring, a rotating ball is arranged at one end of the fixed rod, and a limiting rod is arranged inside the rotating ball.

As a preferred embodiment, the connecting mechanism comprises a threaded extrusion rod, an extrusion column is arranged on the outer side of the threaded extrusion rod, a spring connector is arranged on one side of the extrusion column, and a steel support rod is arranged on the outer side of the extrusion column.

As a preferred embodiment, one end of the support rod is fixedly connected to one end of the fixed sleeve, the inner wall of the fixed sleeve is fixedly connected to both ends of the limiting rod, the outer side of the limiting rod is rotatably connected to the inside of the rotating ball, and one side of the rotating ball is fixedly connected to one end of the fixed rod.

As a preferred embodiment, the interiors of both ends of the rotating collar are respectively threadedly connected to the outer sides of two threaded rotating rods, the inner side of the rotating collar is fixedly connected to one end of three connecting columns in sequence, and the interior of the end of the fixed rod away from the rotating ball is threadedly connected to the outer side of the threaded extrusion rod.

As a preferred embodiment, one side of the spring connector connected to the spring is fixedly connected to the outer side of the fixed rod away from the rotating ball, and one side of the top end of the spring connector is fixedly connected to one side of the extrusion column.

As a preferred embodiment, the outer side of one end of the threaded extrusion rod away from the fixed rod is clamped with the inner side of the steel support rod, and the outer side of one end of the fixed rod away from the rotating ball is slidably clamped with the inner side of the steel support rod.

Compared with the prior art, the advantages and positive effects of the utility model are:

The utility model can better facilitate the user to adjust the angle when using the device through the installed angle adjustment mechanism, and thus better facilitate the user to perform installation operations at various angles, thereby increasing the scope of application of the device; the installed connecting mechanism can better facilitate the user to connect and install various types of steel support rods, thereby better facilitate the user to perform more convenient operations, avoid the cumbersome operations of connecting and installing that previously required other connecting structures, thereby better facilitating the use of the user.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a steel support structure provided by the utility model.

FIG. 2 is a schematic cross-sectional view of a steel support structure provided by the present invention.

FIG3 is a schematic diagram of a disassembled structure of a steel support structure provided by the present invention.

illustration:

1. Support rod;

2. Angle adjustment mechanism; 21. Fixed sleeve; 22. Rotating collar; 23. Connecting column; 24. Threaded rotating rod; 25. Fixed rod; 26. Rotating ball; 27. Limit rod;

3. Connecting mechanism; 31. Threaded extrusion rod; 32. Extrusion column; 33. Spring connector; 34. Steel support rod.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Example 1

As shown in Figures 1 to 3, the utility model provides a technical solution: a steel support structure, comprising: a support rod 1, an angle adjustment mechanism 2 is provided at one end of the support rod 1, a connecting mechanism 3 is provided at the end of the angle adjustment mechanism 2 away from the support rod 1, the angle adjustment mechanism 2 comprises a fixed sleeve 21, a rotating collar 22 is provided on the outer side of the fixed sleeve 21, three connecting columns 23 are provided on the inner side of the rotating collar 22, threaded rotating rods 24 are provided at both ends of the rotating collar 22, a fixed rod 25 is provided at the end of the connecting column 23 away from the rotating collar 22, and the fixed rod 2 5 is provided with a rotating ball 26 at one end, and a limiting rod 27 is provided inside the rotating ball 26. The connecting mechanism 3 includes a threaded extrusion rod 31, an extrusion column 32 is provided on the outer side of the threaded extrusion rod 31, a spring connector 33 is provided on one side of the extrusion column 32, and a steel support rod 34 is provided on the outer side of the extrusion column 32, so as to better facilitate the user to connect various types of steel support rods 34. One end of the support rod 1 is fixedly connected to one end of the fixed sleeve 21, the inner wall of the fixed sleeve 21 is fixedly connected to the two ends of the limiting rod 27, and the outer side of the limiting rod 27 is connected to the inner wall of the rotating ball 26. The rotating ball 26 is connected to one end of the fixed rod 25, thereby increasing the fixing effect between the rotating ball 26 and the fixed rod 25. The inner parts of the two ends of the rotating collar 22 are respectively connected to the outer sides of the two threaded rotating rods 24, and the inner side of the rotating collar 22 is sequentially fixedly connected to one end of the three connecting columns 23. The inner part of the end of the fixed rod 25 away from the rotating ball 26 is connected to the outer side of the threaded extrusion rod 31, so that the connection effect between the rotating collar 22 and the fixed sleeve 21 can be increased by installing the threaded rotating rod 24. The spring connector The side of the spring 33 is fixedly connected to the outer side of the fixed rod 25 away from the rotating ball 26, and the side of the top of the spring connector 33 is fixedly connected to one side of the extrusion column 32, so that the connection effect between the extrusion column 32 and the fixed rod 25 can be increased by installing the spring connector 33, and the outer side of the end of the threaded extrusion rod 31 away from the fixed rod 25 is clamped with the inside of the steel support rod 34, and the outer side of the end of the fixed rod 25 away from the rotating ball 26 is slidably clamped with the inside of the steel support rod 34, thereby increasing the connection effect between the threaded extrusion rod 31 and the steel support rod 34.

Example 2

As shown in Figures 1 to 3, the bottom ends of the two threaded rotating rods 24 are rotatably connected to the two sides of the fixed sleeve 21 through bearings. Since the outer sides of the two threaded rotating rods 24 are respectively connected to the internal threads at both ends of the rotating collar 22, the distance between the rotating collar 22 and the fixed sleeve 21 can be contracted when the threaded rotating rods 24 are rotated. In addition, since the rotating collar 22 is divided into three sections by a rotating member, it is better to facilitate the connecting column 23 connected to the rotating collar 22 to be fixedly connected to the fixed sleeve 21 and inserted into the interior of the fixed sleeve 21. The outer side of the connecting column 23 is slidably connected to the outer side of the fixed sleeve 21, so that the fixed rod 25 inside the fixed sleeve 21 can be squeezed through the connecting column 23, so that the angle of the fixed rod 25 can be adjusted.

working principle:

As shown in Figures 1 to 3, the connection effect between the support rod 1 and the fixed rod 25 can be increased by installing a fixed sleeve 21 on the support rod 1. The rotating ball 26 and the limit rod 27 installed inside the fixed sleeve 21 can better facilitate the rotation effect between the fixed rod 25 and the fixed sleeve 21, thereby better facilitating the angle adjustment of the fixed rod 25. By installing a connecting column 23 on the inner side of the rotating collar 22, the connecting column 23 on the inner side of the rotating collar 22 can be squeezed when the threaded rotating rods 24 at both ends of the rotating collar 22 are rotated, and the angle adjustment effect of the fixed rod 25 can be achieved through the connecting column 23. By installing a threaded squeezing rod 31 inside one end of the fixed rod 25, the squeezing column 32 can be squeezed when the threaded squeezing rod 31 is rotated. The extruded extrusion column 32 can increase the fixing effect between the fixing rod 25 and the steel support rod 34, and the spring connector 33 installed on one side of the extrusion column 32 can increase the connection effect between the extrusion column 32 and the fixing rod 25, thereby preventing the extrusion column 32 from falling off. The installed angle adjustment mechanism 2 can better facilitate the user to adjust the angle when using the device, thereby better facilitating the user to perform installation operations at various angles, thereby increasing the scope of application of the device, and the installed connection mechanism 3 can better facilitate the user to connect and install various types of steel support rods 34, thereby better facilitating the user to perform more convenient operations, avoiding the cumbersome operations of connection and installation that previously required other connection structures, thereby better facilitating the user's use.

The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims (6)

1. A steel support structure, characterized in that it comprises: a support rod (1), one end of the support rod (1) is provided with an angle adjustment mechanism (2), the end of the angle adjustment mechanism (2) away from the support rod (1) is provided with a connecting mechanism (3), the angle adjustment mechanism (2) comprises a fixed sleeve (21), the outer side of the fixed sleeve (21) is provided with a rotating ring (22), the inner side of the rotating ring (22) is provided with three connecting columns (23), both ends of the rotating ring (22) are provided with threaded rotating rods (24), the end of the connecting column (23) away from the rotating ring (22) is provided with a fixed rod (25), one end of the fixed rod (25) is provided with a rotating ball (26), and a limit rod (27) is provided inside the rotating ball (26). 2. A steel support structure according to claim 1, characterized in that: the connecting mechanism (3) comprises a threaded extrusion rod (31), an extrusion column (32) is arranged on the outer side of the threaded extrusion rod (31), a spring connecting piece (33) is arranged on one side of the extrusion column (32), and a steel support rod (34) is arranged on the outer side of the extrusion column (32). 3. A steel support structure according to claim 1, characterized in that: one end of the support rod (1) is fixedly connected to one end of the fixed sleeve (21), the inner wall of the fixed sleeve (21) is fixedly connected to both ends of the limiting rod (27), the outer side of the limiting rod (27) is rotatably connected to the inside of the rotating ball (26), and one side of the rotating ball (26) is fixedly connected to one end of the fixed rod (25). 4. A steel support structure according to claim 1, characterized in that: the interiors of the two ends of the rotating ring (22) are respectively threadedly connected to the outer sides of the two threaded rotating rods (24), the inner side of the rotating ring (22) is fixedly connected to one end of three connecting columns (23) in sequence, and the interior of one end of the fixed rod (25) away from the rotating ball (26) is threadedly connected to the outer side of the threaded extrusion rod (31). 5. A steel support structure according to claim 2, characterized in that: one side of the spring connector (33) connected to the spring is fixedly connected to the outer side of the fixed rod (25) away from the rotating ball (26), and one side of the top end of the spring connector (33) is fixedly connected to one side of the extrusion column (32). 6. A steel support structure according to claim 2, characterized in that the outer side of one end of the threaded extrusion rod (31) away from the fixed rod (25) is clamped with the inner side of the steel support rod (34), and the outer side of one end of the fixed rod (25) away from the rotating ball (26) is slidably clamped with the inner side of the steel support rod (34).