CN219491823U

CN219491823U - Adjustable support frame of steel construction

Info

Publication number: CN219491823U
Application number: CN202320178931.5U
Authority: CN
Inventors: 崔晓飞; 武阿勇; 童超; 闫军培
Original assignee: Henan Feidi Steel Structure Co ltd
Current assignee: Henan Feidi Steel Structure Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-08-08
Anticipated expiration: 2033-02-10

Abstract

The utility model relates to the technical field of steel structures, and discloses a steel structure adjustable support frame which comprises two mounting plates, wherein each mounting plate is provided with a threaded rod in a hinged manner, and the two threaded rods are connected through a threaded connecting part; wherein the threaded rod at each end moves into or out of the threaded connection as the threaded connection rotates; a fixing part is detachably arranged on each mounting plate; the utility model is convenient to carry out adaptive adjustment according to the actual installation condition of the site, has flexible application scene, wide application range and strong practicability.

Description

Adjustable support frame of steel construction

Technical Field

The utility model relates to the technical field of steel structures, in particular to an adjustable steel structure supporting frame.

Background

The steel structure is light in weight and simple and convenient to construct and use, and is widely applied to the fields of large-scale plants, houses, super high-rise buildings and the like; in the steel structure construction process, a plurality of framework structures which are arranged in a crossing way are often arranged at the crossing position in order to ensure the structural strength and stability, but the existing supporting structure is generally arranged at the crossing position of the steel structure in a metal diagonal bracing mode, and because the structure is fixed and cannot be adjusted, prefabrication is usually required in advance according to the design size, the accuracy is high, the adjustment of the size and the installation position is inconvenient according to the actual installation condition on a construction site, the application range is limited, and the supporting structure cannot be used due to the errors of the construction steps such as design or cutting and the like, so that excessive materials are wasted.

Disclosure of Invention

The utility model aims to provide the steel structure adjustable support frame which is convenient to adjust adaptively according to the actual installation condition of the site, flexible in application scene, wide in application range and strong in practicability.

The utility model adopts the following technical scheme:

the steel structure adjustable support frame comprises two mounting plates, wherein each mounting plate is provided with a threaded rod in a hinged manner, and the two threaded rods are connected through a threaded connection part; wherein the threaded rod at each end moves into or out of the threaded connection as the threaded connection rotates; and each mounting plate is detachably provided with a fixing part.

Preferably, the threaded connection part comprises two sections of threaded sleeves, and one ends of the threaded sleeves close to each other are connected through a buffer component.

Preferably, the buffer assembly comprises a buffer disc arranged at the end part of the threaded rod, and a plurality of groups of damping rods are arranged between the two buffer discs.

Preferably, a buffer spring is arranged between the two buffer discs.

Preferably, the threaded sleeve is rotatably connected with the corresponding buffer disc.

Preferably, the end part of the threaded rod is provided with a universal ball head, and the mounting plate is provided with a hinging seat matched with the universal ball head.

Preferably, the fixing part is a U-shaped fixing bolt, and a locking nut is arranged on the fixing bolt.

Preferably, a rubber pad is arranged at one end of the mounting plate far away from the threaded rod.

Preferably, the hinge seat is in arc transition connection with the mounting plate.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the hinged arrangement of the threaded rod and the mounting plate, the supporting angle is conveniently adjusted according to the position of the steel cross structure so as to meet different use scenes; through the arrangement of the threaded connection part, the length of the whole support frame is convenient to flexibly adjust so as to meet different use conditions, the application range of the support frame is enlarged, the condition that the fixing structure cannot be installed and materials are wasted due to error is effectively avoided, and the construction cost is saved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is a usage state diagram of an embodiment of the present application.

Detailed Description

The present utility model will now be described more fully hereinafter with reference to the accompanying drawings and examples in which:

as shown in fig. 1 to 3, the steel structure adjustable support frame provided by the utility model comprises two mounting plates 1, wherein the mounting plates 1 are preferably arranged in a rectangular structure and are made of steel materials which are the same as steel structures, each mounting plate 1 is hinged with a threaded rod 2, and the hinged arrangement of the threaded rods 2 is convenient for adjusting the positions of the threaded rods relative to the mounting plates 1 according to the actual conditions of the crossing positions of the steel structures so as to meet different use scenes and enlarge the use range of the steel structure adjustable support frame; the two threaded rods 2 are connected through a threaded connection part, wherein the threaded rod 2 at each end moves into or out of the threaded connection part along with the rotation of the threaded connection part so as to complete the adjustment operation of the length of the whole support frame and meet different service conditions; still all detachable is provided with fixed part 3 on every mounting panel 1 for carry out fixed connection with mounting panel 1 and steel construction, guarantee the stability of whole support frame.

Further, the threaded connection portion comprises two threaded sleeves 4, each threaded sleeve 4 is in threaded connection with the threaded rod 2 at the corresponding end, and one ends, close to each threaded sleeve 4, of the two threaded sleeves are connected through the buffer assembly. The buffer piece can buffer acting force transmitted to the threaded rod 2 and the threaded sleeve 4, and the phenomenon that the threaded rod 2 and the threaded sleeve 4 deform due to overlarge stress is avoided. Preferably, the buffer assembly comprises buffer plates 5 arranged at the end of the threaded rod 2, and a plurality of groups of damping rods 6 are uniformly arranged between the two buffer plates 5 so as to effectively buffer the acting force transmitted to the threaded rod 2 and the threaded sleeve 4. In order to enhance the cushioning effect, the utility model also provides a cushioning spring 7 between the two cushioning discs 5.

Further, the threaded sleeve 4 is rotatably connected with the corresponding buffer disk 5 so as to purposefully adjust the distance by which the threaded rod 2 at the designated end moves into or out of the corresponding threaded sleeve 4, thereby further enhancing the flexibility of use of the present utility model. In addition, in the embodiment, the end part of the threaded rod 2 is provided with a universal ball head 8, and the mounting plate 1 is provided with a hinging seat 9 matched with the universal ball head 8; the universal ball 8 is hinged, so that the contact area between the end part of the threaded rod 2 and the hinged seat 9 can be increased, and the stability of the threaded rod 2 under stress is ensured. In addition, the arc transitional connection between the hinging seat 9 and the mounting plate 1 is used for preventing the situation that the connecting position of the hinging seat 9 and the mounting plate 1 is broken due to the fact that the stress is too concentrated when the stress is applied.

The fixed part 3 is a U-shaped fixed bolt 3-1, the fixed bolt 3-1 is provided with a lock nut 3-2, the fixed bolt 3-1 is sleeved outside the steel, the fixed part is fixed by the lock nut 3-2, secondary damage to the steel caused by the adoption of the additional punching on the steel can be avoided, and the structural strength of the steel is ensured. The one end that threaded rod 2 was kept away from to mounting panel 1 still is provided with rubber pad 10 to promote the compactness of contact between mounting panel 1 and the steel.

When the utility model is used, firstly, the mounting plate 1 at one end is mounted on one side of the crossing position of the steel structure through the fixing bolt 3-1, then, according to the actual parameters of the crossing position of the steel structure, the distance between the two threaded rods 2 and the angle of the threaded rods relative to the mounting plate 1 are adjusted, so that the mounting plate 1 at the other end is mounted on the appointed position at the other side of the crossing position of the steel structure. Simple structure, easy and simple to handle can carry out nimble adjustment according to different scenes, has greatly promoted the convenience of construction operation, and the practicality is strong.

Claims

1. The utility model provides a steel construction adjustable support frame which characterized in that: the device comprises two mounting plates, wherein each mounting plate is provided with a threaded rod in a hinged manner, and the two threaded rods are connected through a threaded connecting part; wherein the threaded rod at each end moves into or out of the threaded connection as the threaded connection rotates; and each mounting plate is detachably provided with a fixing part.

2. The steel structure adjustable support frame of claim 1, wherein: the threaded connection part comprises two sections of threaded sleeves, and one ends, close to each other, of the threaded sleeves are connected through a buffer assembly.

3. The steel structure adjustable support frame of claim 2, wherein: the buffer assembly comprises buffer discs arranged at the end parts of the threaded rods, and a plurality of groups of damping rods are arranged between the two buffer discs.

4. A steel structure adjustable support according to claim 3, wherein: a buffer spring is arranged between the two buffer discs.

5. The steel structure adjustable support frame of claim 4, wherein: the threaded sleeve is in rotary connection with the corresponding buffer disc.

6. The steel structure adjustable support frame of claim 1, wherein: the end part of the threaded rod is provided with a universal ball head, and the mounting plate is provided with a hinging seat matched with the universal ball head.

7. The steel structure adjustable support frame of claim 1, wherein: the fixing part is a U-shaped fixing bolt, and a locking nut is arranged on the fixing bolt.

8. The steel structure adjustable support frame of claim 1, wherein: one end of the mounting plate, which is far away from the threaded rod, is provided with a rubber pad.

9. The steel structure adjustable support frame of claim 6, wherein: the hinge seat is in arc transition connection with the mounting plate.