CN215368905U

CN215368905U - Large-span steel house room bearing structure

Info

Publication number: CN215368905U
Application number: CN202121697715.9U
Authority: CN
Inventors: 廖勇富; 税正香; 税正刚; 李学亮; 任浩; 廖九华; 沈朝燚; 曾荣斌; 陶安明
Original assignee: Yunnan Delian Construction Engineering Co ltd
Current assignee: Yunnan Delian Construction Engineering Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-12-31
Anticipated expiration: 2031-07-26

Abstract

The utility model relates to the technical field of steel structures, and discloses a large-span steel structure house support structure which comprises a support plate, wherein first support rods are respectively arranged at the left end and the right end above the support plate, positioning rods are arranged inside the first support rods, a plurality of positioning blocks are fixedly connected to the outer parts of the positioning rods, slide rods are slidably connected to the inner parts of the positioning rods, a second support rod is jointly arranged above the two first support rods, an adjusting component is arranged between the two first support rods, and a protective component is arranged outside the lower end of each first support rod. Thereby performing protection.

Description

Large-span steel house room bearing structure

Technical Field

The utility model relates to the technical field of steel structures, in particular to a large-span steel structure house supporting structure.

Background

The supporting structure belongs to a part of a house steel structure, construction time is greatly saved because steel structure building construction is not influenced by seasons, the use area of a residential space is increased, construction waste and environmental pollution are reduced, building materials can be repeatedly used, the development of other novel building material industries is pulled, the anti-seismic performance is good, transformation and flexibility are easy to achieve in use, and comfort is brought to people.

Chinese patent discloses large-span steel house room bearing structure (grant publication number CN 112900888A), and this patent technology is convenient for press from both sides it tightly at the process of transportation billet, conveniently adjusts its position simultaneously, makes things convenient for the staff to carry out work, but its unable support height of adjusting, and it does not have the damping function. Accordingly, a large-span steel house support structure is provided by those skilled in the art to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a large-span steel structure house supporting structure to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

large-span steel house room bearing structure, including the backup pad, first bracing piece is all installed at both ends about the top of backup pad, the internally mounted of first bracing piece has the locating lever, the outside fixedly connected with a plurality of locating piece of locating lever, and the inside sliding connection of locating lever has the slide bar, two the second bracing piece is installed jointly to the top of first bracing piece, and is provided with adjusting part between two first bracing pieces, the lower extreme outside of first bracing piece is provided with protection component.

As a still further scheme of the utility model: the adjusting part comprises a fixing plate, a plurality of first connecting rods are fixedly connected to the surfaces of the front side and the rear side of the fixing plate respectively, a plurality of first fixing sleeves are fixedly connected to the upper surface of the fixing plate respectively, a fixing rod is movably mounted inside the first fixing sleeves, two second connecting rods are connected to the outside of the fixing rod in a rotating mode, the inside of each second connecting rod is connected with a connecting bolt in a penetrating mode and in a meshing mode, the inside of each fixing rod is connected with an adjusting rod, the upper end of the front side and the rear side of each adjusting rod is fixedly connected with a third connecting rod in the upper end position of the surface, and the upper end of each adjusting rod is connected with a second fixing sleeve in an external rotating mode.

As a still further scheme of the utility model: the protection component comprises a mounting seat, the inside sliding connection of mounting seat has first mounting panel, the first spring of lower fixed surface of first mounting panel is connected with a plurality of, and the last fixed surface of first mounting panel is connected with a plurality of gag lever post, the inside fixedly connected with second spring of gag lever post, the upper end fixedly connected with telescopic link of second spring, the inside top sliding connection that is located first mounting panel of mounting seat has the second mounting panel, the equal fixedly connected with installation pole in the upper surface left and right sides of second mounting panel.

As a still further scheme of the utility model: the locating piece fixed connection is on the inside surface of first bracing piece, the upper end fixed connection of slide bar is on the lower surface of second bracing piece.

As a still further scheme of the utility model: the fixed plate is fixedly connected between the two first supporting rods, the number of the first connecting rods is equal to that of the second connecting rods, the lower ends of the connecting bolts are connected inside the first connecting rods in a meshed mode, and the second fixing sleeve is fixedly connected to the lower surface of the second supporting rod.

As a still further scheme of the utility model: the mounting seat is fixedly connected to the upper surface of the supporting plate, the first spring is fixedly connected to the lower surface of the inner portion of the mounting seat, the telescopic rod is connected to the inner portion of the limiting rod in a sliding mode, the telescopic rod is fixedly connected to the lower surface of the second mounting plate, and the mounting rod is embedded into the first supporting rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the adjusting assembly, a worker can rotate the third connecting rod in the adjusting assembly to drive the adjusting rod to rotate, so that the third connecting rod is screwed out of the fixing rod and drives the second supporting rod to ascend, and the supporting height is adjusted.

2. According to the utility model, the protection assembly is arranged, and the first spring and the second spring in the protection assembly can buffer and damp when the supporting structure is vibrated, so that protection is realized.

Drawings

FIG. 1 is a schematic structural view of a large span steel structure building support structure;

FIG. 2 is a cross-sectional view of a first support bar in a large span steel house support structure;

FIG. 3 is a schematic structural view of an adjustment assembly in a support structure of a large-span steel structure house;

fig. 4 is a schematic structural diagram of a protection assembly in a large-span steel structure house supporting structure.

In the figure: 1. a support plate; 2. a first support bar; 3. positioning a rod; 4. positioning blocks; 5. a slide bar; 6. a second support bar; 7. an adjustment assembly; 8. a guard assembly; 9. a fixing plate; 10. a first connecting rod; 11. a first fixing sleeve; 12. fixing the rod; 13. a second connecting rod; 14. a connecting bolt; 15. adjusting a rod; 16. a third connecting rod; 17. a second fixing sleeve; 18. a mounting seat; 19. a first mounting plate; 20. a first spring; 21. a limiting rod; 22. a second spring; 23. a telescopic rod; 24. a second mounting plate; 25. and (5) installing a rod.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, a large-span steel house support structure includes a support plate 1, first support rods 2 are respectively installed at left and right ends of an upper portion of the support plate 1, a positioning rod 3 is installed inside the first support rods 2, a plurality of positioning blocks 4 are fixedly connected to an outer portion of the positioning rod 3, the positioning blocks 4 are fixedly connected to inner surfaces of the first support rods 2, slide rods 5 are slidably connected to an inner portion of the positioning rod 3, a second support rod 6 is installed above the two first support rods 2, an upper end of each slide rod 5 is fixedly connected to a lower surface of the corresponding second support rod 6, an adjusting assembly 7 is disposed between the two first support rods 2, the adjusting assembly 7 includes a fixing plate 9, the fixing plate 9 is fixedly connected between the two first support rods 2, a plurality of first connecting rods 10 are fixedly connected to front and rear side surfaces of the fixing plate 9, and the upper surface of the fixed plate 9 is fixedly connected with a plurality of first fixed sleeves 11, the inside of the first fixed sleeves 11 is movably provided with a fixed rod 12, the outside of the fixed rod 12 is rotatably connected with two second connecting rods 13, the number of the first connecting rods 10 is equal to that of the second connecting rods 13, the inside of the second connecting rods 13 is penetrated and engaged with a connecting bolt 14, the lower end of the connecting bolt 14 is engaged and connected with the inside of the first connecting rods 10, the inside of the fixed rod 12 is engaged and connected with an adjusting rod 15, the upper ends of the front and back side surfaces of the adjusting rod 15 are fixedly connected with third connecting rods 16, the outside of the upper end of the adjusting rod 15 is rotatably connected with a second fixed sleeve 17, the second fixed sleeve 17 is fixedly connected with the lower surface of the second supporting rod 6, the third connecting rod 16 is rotated to drive the adjusting rod 15 to rotate, thereby the adjusting rod is rotated out from the inside of the fixed rod 12 and drives the second supporting rod 6 to rise, thereby adjusting the support height.

In fig. 1 and 4: the protection component 8 is arranged outside the lower end of the first supporting rod 2, the protection component 8 comprises a mounting seat 18, the mounting seat 18 is fixedly connected to the upper surface of the supporting plate 1, a first mounting plate 19 is slidably connected inside the mounting seat 18, a plurality of first springs 20 are fixedly connected to the lower surface of the first mounting plate 19, the first springs 20 are fixedly connected to the lower surface of the inside of the mounting seat 18, a plurality of limiting rods 21 are fixedly connected to the upper surface of the first mounting plate 19, a second spring 22 is fixedly connected inside the limiting rods 21, a telescopic rod 23 is fixedly connected to the upper end of the second spring 22, the telescopic rod 23 is slidably connected inside the limiting rods 21, a second mounting plate 24 is slidably connected to the inside of the mounting seat 18 above the first mounting plate 19, the telescopic rod 23 is fixedly connected to the lower surface of the second mounting plate 24, mounting rods 25 are fixedly connected to the left side and the right side of the upper surface of the second mounting plate 24, the mounting rod 25 is embedded inside the first support bar 2, and the first spring 20 and the second spring 22 can perform damping when the support structure is subjected to vibration.

The working principle of the utility model is as follows: during the use staff will this bearing structure remove to required mounted position department can, the staff can rotate the third connecting rod 16 among the adjusting part 7 and drive the regulation pole 15 and rotate, thereby let it revolve out and drive second bracing piece 6 and rise from the inside of dead lever 12, thereby adjust the holding height, can carry out specific construction installation after adjusting, first spring 20 and second spring 22 among the protective component 8 can cushion the damping when bearing structure receives the vibration, thereby protect.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. Large-span steel house room bearing structure, including backup pad (1), its characterized in that, first bracing piece (2) are all installed at both ends about the top of backup pad (1), the internally mounted of first bracing piece (2) has locating lever (3), a plurality of locating piece (4) of outside fixedly connected with of locating lever (3), and the inside sliding connection of locating lever (3) has slide bar (5), two second bracing piece (6) are installed jointly to the top of first bracing piece (2), and are provided with between two first bracing pieces (2) adjusting part (7), the lower extreme outside of first bracing piece (2) is provided with protection component (8).

2. The large-span steel structure house support structure of claim 1, the adjusting component (7) comprises a fixing plate (9), the front side surface and the rear side surface of the fixing plate (9) are fixedly connected with a plurality of first connecting rods (10), and the upper surface of the fixed plate (9) is fixedly connected with a plurality of first fixed sleeves (11), a fixed rod (12) is movably arranged in the first fixed sleeve (11), two second connecting rods (13) are rotatably connected to the outside of the fixed rod (12), a connecting bolt (14) penetrates through and is connected with the inner part of the second connecting rod (13) in a meshing way, the inner part of the fixed rod (12) is engaged and connected with an adjusting rod (15), the upper end positions of the front and back side surfaces of the adjusting rod (15) are fixedly connected with a third connecting rod (16), and the outer part of the upper end of the adjusting rod (15) is rotatably connected with a second fixing sleeve (17).

3. The large-span steel structure house support structure of claim 1, characterized in that, the protection component (8) includes a mounting seat (18), the inside sliding connection of mounting seat (18) has first mounting panel (19), the lower fixed surface of first mounting panel (19) is connected with a plurality of first spring (20), and the last fixed surface of first mounting panel (19) is connected with a plurality of gag lever post (21), the inside fixed connection of gag lever post (21) has second spring (22), the upper end fixedly connected with telescopic link (23) of second spring (22), the inside of mounting seat (18) is located the top sliding connection of first mounting panel (19) has second mounting panel (24), the equal fixedly connected with installing rod (25) in the upper surface left and right sides of second mounting panel (24).

4. The large-span steel structure house support structure of claim 1, characterized in that the positioning block (4) is fixedly connected to the inner surface of the first support bar (2), and the upper end of the sliding bar (5) is fixedly connected to the lower surface of the second support bar (6).

5. The large-span steel house support structure according to claim 2, characterized in that said fixing plate (9) is fixedly connected between two first support rods (2), said first connecting rods (10) and said second connecting rods (13) are equal in number, said connecting bolt (14) is engaged at its lower end inside the first connecting rod (10), and said second fixing sleeve (17) is fixedly connected on the lower surface of the second support rod (6).

6. The large-span steel house support structure of claim 3, characterized in that the mounting seat (18) is fixedly connected on the upper surface of the support plate (1), the first spring (20) is fixedly connected on the inner lower surface of the mounting seat (18), the telescopic rod (23) is slidably connected inside the limiting rod (21), the telescopic rod (23) is fixedly connected on the lower surface of the second mounting plate (24), and the mounting rod (25) is embedded inside the first support rod (2).