Adjustable support frame for mounting irregular steel structure roof

Abstract

The utility model discloses an adjustable support frame for mounting an irregular steel structure roof. The adjustable support frame comprises a bottom adjusting support frame, a hoop assembly, a rotating assembly and a steel structure roof fixing seat, wherein the bottom adjusting support frame is of a height-adjustable structure; the clamping hoop assembly is fixedly installed on the top of the bottom adjusting supporting frame. The bottom of the rotating assembly is connected with the clamp assembly in an angle-adjustable mode. The steel structure roof fixing base is fixedly installed on the top of the rotating assembly. Control points of the steel structure roof blocks are installed on the steel structure roof fixing bases. The bottom adjusting supporting frame of the adjustable supporting frame is of a height-adjustable structure, and the rotating assembly and the hoop assembly are of an angle-adjustable connecting structure, so that in the using process, the height of the supporting frame can be adjusted, the angle of a supporting point can also be adjusted, the construction efficiency is improved, and the construction cost is reduced. And moreover, the error of each control point is reduced conveniently, and the final forming quality of the cover is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an adjustable supporting frame for installing an irregular steel structure roof. Background Art

[0002] In construction, the roof is the load-bearing structure at the top of the house. With the continuous acceleration of urbanization, people have higher requirements for the shape of buildings.

[0003] In the construction of the steel structure roof of a large museum project, the steel structure roof fluctuates greatly up and down. During the process of lifting the steel structure roof in blocks, it is necessary to support the bottom of each block. Since the height and angle of each block control point are different, a separate support frame needs to be made for each control point during support. This not only has low construction efficiency, but also makes it difficult to adjust the bracket after it is fixed, making it difficult to control the final molding quality of the steel structure roof. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model designs an adjustable support frame for installing an irregular steel structure roof, comprising: a bottom adjustment support frame, a clamp assembly, a rotating assembly and a steel structure roof fixing seat; wherein the bottom adjustment support frame is a height-adjustable structure; the clamp assembly is fixedly mounted on the top of the bottom adjustment support frame; the bottom of the rotating assembly is connected to the clamp assembly at an adjustable angle; the steel structure roof fixing seat is fixedly mounted on the top of the rotating assembly; and the control points of the steel structure roof blocks are mounted on the steel structure roof fixing seat.

[0005] Preferably, the clamp assembly includes: a clamp housing and a limiting bolt; the clamp housing is fixedly mounted on the top of the bottom adjustment support frame; the rotating assembly is connected to the clamp housing at an adjustable angle; the limiting bolt passes through the clamp housing and is clamped to the rotating assembly.

[0006] Preferably, a limiting hole is provided on the clamp housing, and a thickened housing is provided around the limiting hole; the limiting bolt passes through the clamp housing through the limiting hole and is clamped with the rotating assembly.

[0007] Preferably, a lubricating oil filling port is provided on the top of the clamp housing.

[0008] Preferably, the rotating assembly includes: a rotating head, a connecting rod and a threaded rod; wherein the threaded rod is connected to the rotating head via the connecting rod; the rotating head is connected to the clamp assembly at an adjustable angle; and the steel structure roof fixing seat is fixedly mounted on the threaded rod.

[0009] Preferably, the bottom adjustment support frame includes: a bottom support frame, a middle support frame and a top support frame; wherein, there are multiple middle support frames, and the multiple middle support frames are connected in sequence; the bottom middle support frame is installed on the bottom support frame; the top support frame is a height-adjustable structure, and the top support frame is installed on the top middle support frame; the clamp assembly is fixedly installed on the top support frame.

[0010] Preferably, the bottom support frame comprises: a support rod, a first connecting member and a base; the first connecting member and the base are fixedly mounted on both ends of the support rod respectively; and the first connecting member is connected to the middle support frame.

[0011] Preferably, the middle support frame includes: a vertical pole, a second connecting member and a reinforcing rod; a second connecting member is installed at each end of the vertical pole, and adjacent middle support frames are connected by the second connecting member, the bottom middle support frame is connected to the bottom support frame by the second connecting member, and the top middle support frame is connected to the top support frame by the second connecting member; the number of vertical poles is four, the four vertical poles are arranged in a rectangular structure, and the reinforcing rod is set between two adjacent vertical poles.

[0012] Preferably, the top support frame includes: an adjustment rod and a support platform; the adjustment rod is a height-adjustable structure; the support platform is installed on the middle support frame through the adjustment rod; and the clamp assembly is fixedly installed on the support platform.

[0013] Compared with the closest prior art, the beneficial effects of the utility model are:

[0014] 1. The bottom adjustment support frame of the utility model is a height-adjustable structure, and the rotating assembly and the clamp assembly are an adjustable angle connection structure. In this way, during use, it can meet the needs of both the adjustment of the support frame height and the adjustment of the support point angle, which not only increases the construction efficiency, but also facilitates adjustment and reduces the error of each control point, thereby ensuring the final molding quality of the cover.

[0015] 2. The utility model can adjust the height of the bottom adjustment support frame by changing the number of the middle support frames, and then fine-tune the height of the bottom adjustment support frame through the top support frame, thereby ensuring the accuracy of height adjustment and reducing installation errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the adjustable support frame of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the bottom support frame of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the middle support frame of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the top support frame of the utility model.

[0020] Figure 5 It is a structural schematic diagram of the clamp assembly of the utility model.

[0021] Figure 6 It is a structural schematic diagram of the rotating assembly of the utility model.

[0022] Reference numerals:

[0023] 1-bottom support frame, 11-support rod, 12-first connecting piece, 13-base, 2-middle support frame, 21-vertical pole, 22-second connecting piece, 23-reinforcement rod, 3-top support frame, 31-adjusting rod, 32-support platform, 4-clamp assembly, 41-clamp shell, 42-limiting hole, 43-limiting bolt, 44-lubricating oil filling port, 5-rotating assembly, 51-rotating head, 52-connecting rod, 53-threaded rod, 6-steel structure roof fixing seat. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] Example 1

[0026] like Figure 1-Figure 6 As shown, the utility model provides an adjustable support frame for installing an irregular steel structure roof, including: a bottom adjustment support frame, a clamp assembly 4, a rotating assembly 5 and a steel structure roof fixing seat 6; wherein, the bottom adjustment support frame is a height-adjustable structure; the clamp assembly 4 is fixedly mounted on the top of the bottom adjustment support frame; the bottom of the rotating assembly 5 is connected to the clamp assembly 4 at an adjustable angle; the steel structure roof fixing seat 6 is fixedly mounted on the top of the rotating assembly 5; and the control points of the steel structure roof blocks are installed on the steel structure roof fixing seat 6. The bottom adjustment support frame is a height-adjustable structure, and the rotating assembly and the clamp assembly are an adjustable angle connection structure, so that during use, it can meet the needs of adjusting the height of the support frame and adjusting the angle of the support point, which not only increases the efficiency of construction, but also facilitates adjustment to reduce the error of each control point, and ensures the final molding quality of the cover.

[0027] In a preferred embodiment, the clamp assembly 4 includes: a clamp shell 41 and a limiting bolt 43; the clamp shell 41 is fixedly installed on the top of the bottom adjustment support frame; the rotating assembly 5 is connected to the clamp shell 41 at an adjustable angle; the limiting bolt 43 passes through the clamp shell 41 and is clamped to the rotating assembly 5.

[0028] In a preferred embodiment, a limiting hole 42 is provided on the clamp housing 41 , and a thickened housing is provided around the limiting hole 42 ; a limiting bolt 43 passes through the clamp housing 41 through the limiting hole 42 and is clamped with the rotating assembly 5 .

[0029] In a preferred embodiment, a lubricating oil filling port 44 is disposed on the top of the clamp housing 41 .

[0030] In a preferred embodiment, the rotating assembly 5 includes: a rotating head 51, a connecting rod 52 and a threaded rod 53; wherein the threaded rod 53 is connected to the rotating head 51 through the connecting rod 52; the rotating head 51 is connected to the clamp assembly 4 at an adjustable angle; and the steel structure roof fixing seat 6 is fixedly installed on the threaded rod 53.

[0031] In a preferred embodiment, the bottom adjustment support frame includes: a bottom support frame 1, a middle support frame 2 and a top support frame 3; wherein, there are multiple middle support frames 2, and multiple middle support frames 2 are connected in sequence; the bottom middle support frame 2 is installed on the bottom support frame 1; the top support frame 3 is a height-adjustable structure, and the top support frame 3 is installed on the top middle support frame 2; the clamp assembly 4 is fixedly installed on the top support frame 3. The height of the bottom adjustment support frame can be adjusted by changing the number of middle support frames, and then the height of the bottom adjustment support frame can be fine-tuned by the top support frame, thereby ensuring the accuracy of height adjustment and reducing installation errors.

[0032] In a preferred embodiment, the bottom support frame 1 includes: a support rod 11, a first connecting member 12 and a base 13; the first connecting member 12 and the base 13 are respectively fixedly mounted on both ends of the support rod 11; the first connecting member 12 is connected to the middle support frame 2.

[0033] In a preferred embodiment, the middle support frame 2 includes: a vertical pole 21, a second connecting member 22 and a reinforcing rod 23; a second connecting member 22 is installed at each end of the vertical pole 21, and adjacent middle support frames 2 are connected by the second connecting member 22, the bottom middle support frame 2 is connected to the bottom support frame 1 by the second connecting member 22, and the top middle support frame 2 is connected to the top support frame 3 by the second connecting member 22; the number of vertical poles 21 is four, the four vertical poles 21 are arranged in a rectangular structure, and the reinforcing rod 23 is set between two adjacent vertical poles 21.

[0034] In a preferred embodiment, the top support frame 3 includes: an adjustment rod 31 and a support platform 32; the adjustment rod 31 is a height-adjustable structure; the support platform 32 is installed on the middle support frame 2 through the adjustment rod 31; and the clamp assembly 4 is fixedly installed on the support platform 32.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention to be approved.

Claims

1. An adjustable support frame for installing an irregular steel structure roof, characterized in that: include: A bottom adjustment support frame, a clamp assembly (4), a rotating assembly (5) and a steel structure roof fixing seat (6); Wherein, the bottom adjustment support frame is a height-adjustable structure; The clamp assembly (4) is fixedly mounted on the top of the bottom adjustment support frame; The bottom of the rotating assembly (5) is connected to the clamp assembly (4) at an adjustable angle; The steel structure roof fixing seat (6) is fixedly mounted on the top of the rotating assembly (5); The control points of the steel structure roof blocks are installed on the steel structure roof fixing seat (6).

2. The adjustable support frame for installing an irregular steel structure roof as claimed in claim 1, characterized in that: The clamp assembly (4) comprises: a clamp housing (41) and a limiting bolt (43); The clamp housing (41) is fixedly mounted on the top of the bottom adjustment support frame; The rotating assembly (5) is connected to the clamp housing (41) at an adjustable angle; The limiting bolt (43) passes through the clamp housing (41) and is clamped with the rotating assembly (5).

3. The adjustable support frame for installing an irregular steel structure roof as claimed in claim 2, characterized in that: A limiting hole (42) is provided on the clamp housing (41), and a thickened housing is provided on the clamp housing (41) around the limiting hole (42); The limiting bolt (43) passes through the limiting hole (42) and through the clamp housing (41) to be clamped with the rotating assembly (5).

4. The adjustable support frame for installing an irregular steel structure roof as claimed in claim 2, characterized in that: A lubricating oil filling port (44) is provided on the top of the clamp housing (41).

5. The adjustable support frame for installing an irregular steel structure roof as claimed in claim 1, characterized in that: The rotating assembly (5) comprises: a rotating head (51), a connecting rod (52) and a threaded rod (53); Wherein, the threaded rod (53) is connected to the rotating head (51) via the connecting rod (52); The rotating head (51) is connected to the clamp assembly (4) at an adjustable angle; The steel structure roof fixing seat (6) is fixedly mounted on the threaded rod (53).

6. The adjustable support frame for installing an irregular steel structure roof as claimed in claim 1, characterized in that: The bottom adjustment support frame comprises: a bottom support frame (1), a middle support frame (2) and a top support frame (3); Wherein, the number of the middle support frames (2) is multiple, and the multiple middle support frames (2) are connected in sequence; The middle support frame (2) at the bottom is mounted on the bottom support frame (1); The top support frame (3) is a height-adjustable structure, and the top support frame (3) is installed on the topmost middle support frame (2); The clamp assembly (4) is fixedly mounted on the top support frame (3).

7. The adjustable support frame for installing an irregular steel structure roof as claimed in claim 6, characterized in that: The bottom support frame (1) comprises: a support rod (11), a first connecting member (12) and a base (13); The first connecting member (12) and the base (13) are respectively fixedly mounted on two ends of the support rod (11); The first connecting member (12) is connected to the middle support frame (2).

8. The adjustable support frame for installing an irregular steel structure roof as claimed in claim 6, characterized in that: The middle support frame (2) comprises: a vertical rod (21), a second connecting member (22) and a reinforcing rod (23); A second connecting member (22) is installed at each end of the vertical pole (21), and adjacent middle support frames (2) are connected via the second connecting member (22), the bottom middle support frame (2) is connected to the bottom support frame (1) via the second connecting member (22), and the top middle support frame (2) is connected to the top support frame (3) via the second connecting member (22); The number of the vertical poles (21) is four, the four vertical poles (21) are arranged in a rectangular structure, and the reinforcing rod (23) is arranged between two adjacent vertical poles (21).

9. The adjustable support frame for installing an irregular steel structure roof as claimed in claim 6, characterized in that: The top support frame (3) comprises: an adjustment rod (31) and a support platform (32); The adjustment rod (31) is a height-adjustable structure; The support platform (32) is mounted on the middle support frame (2) via the adjustment rod (31); The clamp assembly (4) is fixedly mounted on the support platform (32).

Images