CN207092354U - Earthquake-resistant ceiling system structure - Google Patents

Abstract

The utility model provides an earthquake-resistant type smallpox system architecture, with the multiple of 1.2m × 1.2.2 m as a modular structure, including light steelframe, the secondary steel structure, axle power member, X bracing and Y bracing, light steelframe contains a plurality of T type skeletons, these a little T type skeletons interconnect, light steelframe spaced arrangement is in the below of secondary steel structure, axle power member sets up in the top of light steelframe and is close to the position of barycenter or focus, upright setting is between light steelframe and the secondary steel structure of axle power member, X bracing sets up in the top of light steelframe and is close to the position of barycenter or focus, the slope of Y bracing sets up between light steelframe and the secondary steel structure, borrow this, can avoid the displacement volume accumulation to increase to cause the border impact to destroy.

Description

Earthquake-resistant ceiling system structure

technical field

The utility model relates to an earthquake-resistant ceiling system structure, in particular to a strong earthquake-resistant light steel frame ceiling system module structure applied to buildings such as clean rooms.

Background technique

For high-tech industrial clean rooms, the cost of downtime caused by earthquakes is huge. However, most of the existing ceiling systems are supported by multiple suspenders. These suspenders are soft supports. When an earthquake occurs, these suspenders and the ceiling are prone to sway, causing the accumulation of displacement to increase. If the displacement is too large It will cause boundary impact damage, which in turn will cause the ceiling to be squeezed, cracked, and dropped.

Utility model content

The technical problem to be solved by the utility model is to provide an earthquake-resistant ceiling system structure, which can avoid boundary impact damage caused by increased displacement.

In order to solve the above-mentioned technical problems, the utility model provides an earthquake-resistant ceiling system structure, which takes a multiple of 1.2m×1.2m as a modular structure. The earthquake-resistant ceiling system structure includes: a light steel frame, which includes multiple A T-shaped skeleton, these T-shaped skeletons are connected to each other; secondary steel structure, the light steel frame is arranged below the secondary steel structure at intervals; axial force rod, the axial force rod is arranged on the light steel frame The position above the center of mass or the center of gravity is close to the center of gravity, the axial force member is vertically arranged between the light steel frame and the secondary steel structure, and the axial force member is connected between the light steel frame and the secondary steel structure ; X diagonal brace (the first diagonal brace), the X diagonal brace is arranged on the top of the light steel frame close to the center of mass or the center of gravity, and the X diagonal brace is obliquely arranged between the light steel frame and the secondary steel structure , the X diagonal brace is connected between the light steel frame and the secondary steel structure; and the Y diagonal brace (the second diagonal brace), the Y diagonal brace is arranged above the light steel frame near the center of mass or the center of gravity, The Y diagonal brace is arranged obliquely between the light steel frame and the secondary steel structure, and the Y diagonal brace is connected between the light steel frame and the secondary steel structure.

Preferably, the axial force rod is a hard support.

Preferably, the axial force member is C-shaped steel or square steel.

Preferably, the X brace and the Y brace are light gauge steel.

Preferably, the lower end of the axial force member is connected to the light steel frame through a first connection mechanism, and the upper end of the axial force member is connected to the secondary steel structure through a second connection mechanism.

Preferably, the lower end of the X brace is connected to the light steel frame through a third connection mechanism, and the upper end of the X brace is connected to the secondary steel structure through a fourth connection mechanism.

Preferably, the lower end of the Y brace is connected to the light steel frame through a fifth connection mechanism, and the upper end of the Y brace is connected to the secondary steel structure through a sixth connection mechanism.

Preferably, the distance between the lower end of the X brace and the lower end of the axial force member is smaller than the distance between the upper end of the X brace and the upper end of the axial force member.

Preferably, the distance between the lower end of the Y brace and the lower end of the axial force member is smaller than the distance between the upper end of the Y brace and the upper end of the axial force member.

In order to solve the above-mentioned technical problems, the utility model also provides an earthquake-resistant ceiling system structure, including: a light steel frame, which includes a plurality of T-shaped frames, and these T-shaped frames are connected to each other; a secondary steel structure, The light steel frame is arranged below the secondary steel structure at intervals; the axial force member is arranged on the top of the light steel frame near the center of mass or the center of gravity, and the axial force member is arranged upright on the Between the light steel frame and the secondary steel structure, the axial force bar is connected between the light steel frame and the secondary steel structure; X diagonal brace (first diagonal brace), the X diagonal brace is arranged on the The upper part of the light steel frame is close to the center of mass or the center of gravity. The X diagonal brace is installed obliquely between the light steel frame and the secondary steel structure. The X diagonal brace is connected between the light steel frame and the secondary steel structure. and the Y diagonal brace (the second diagonal brace), the Y diagonal brace is arranged on the top of the light steel frame close to the center of mass or the center of gravity, and the Y diagonal brace is arranged obliquely between the light steel frame and the secondary steel structure Between, the Y brace is connected between the light steel frame and the secondary steel structure.

The beneficial effects of the utility model:

The structure of the earthquake-resistant ceiling system of the utility model can use axial force rods, X diagonal braces (first diagonal braces) and Y diagonal braces (second diagonal braces) to form a modular design, and each module can be independently displaced one by one, which can make the displacement Without accumulation, it can effectively constrain and limit the displacement of the module, so as to avoid boundary impact damage caused by the accumulation of displacement.

In order to further understand the features and technical contents of the present utility model, please refer to the following detailed description and accompanying drawings of the present utility model. However, the accompanying drawings are only for reference and illustration, and are not used to limit the present utility model.

Description of drawings

Figure 1 is a schematic front view of the structure of the shockproof ceiling system of the present invention.

Fig. 2 is a schematic side view of the structure of the shockproof ceiling system of the present invention.

Fig. 3 is a schematic bottom view of the structure of the earthquake-resistant ceiling system of the present invention.

Detailed ways

Please refer to Fig. 1 to Fig. 3, the utility model provides an earthquake-resistant ceiling system structure, especially relates to a strong earthquake-resistant light steel frame ceiling system module structure applied to buildings such as clean rooms, the utility model uses 1.2 The multiple of m * 1.2m is a modular structure, for example, can be a modular structure with dimensions such as 4.8m * 4.8m or 6m * 6m, in the present embodiment, be a modular structure with 4.8m * 4.8m (as shown 3), however, the size of the module structure is not limited and can be changed according to needs. The earthquake-resistant ceiling system structure includes a light steel frame 1, a secondary steel structure 2, an axial force member 3, X braces 4 and Y braces 5.

The light steel frame 1 includes a plurality of T-shaped skeletons (T-grid) 11, and these T-shaped skeletons 11 are connected to each other, and the light steel frames 1 are arranged under the secondary steel structure 2 at intervals, that is, these T-shaped skeletons 11 are arranged at intervals below the secondary steel structure 2, and these T-shaped skeletons 11 can be used to install the ceiling. A plurality of suspenders 12 may also be connected between the T-shaped framework 11 and the secondary steel structure 2 , that is, the lower and upper ends of the suspenders 12 are respectively connected to the T-shaped framework 11 and the secondary steel structure 2 . Lighting equipment and FFU (Fan Filter Unit, fan filter unit) and other devices can be installed on the light steel frame 1 (figure omitted). Since the light steel frame 1 and the suspender 12 are prior art and not the focus of the requirements of the present utility model, they will not be described in detail.

The axial force rod 3 is arranged above the light steel frame 1 close to the center of mass or the center of gravity, and the axial force rod 3 is connected between the light steel frame 1 and the secondary steel structure 2 . The X brace 4 is arranged above the light steel frame 1 near the center of mass or the center of gravity, and the X brace 4 is connected between the light steel frame 1 and the secondary steel structure 2 . The Y brace 5 is arranged above the light steel frame 1 close to the center of mass or the center of gravity, and the Y brace 5 is connected between the light steel frame 1 and the secondary steel structure 2 . Therefore, the light steel frame 1 can be suspended and supported by the axial force member 3 , the X brace 4 and the Y brace 5 . The utility model axial force bar 3, X diagonal brace 4 and Y diagonal brace 5 are all arranged on the top of the light steel frame 1 close to the center of mass or the center of gravity. The position of the center of mass or center of gravity refers to the light steel frame of the module of the present utility model 1 The location of the center of mass or center of gravity.

The axial force bar 3 is a hard support, that is, the axial force bar 3 can be steel components such as C-shaped steel or square steel, and the size of the axial force bar 3 is not limited. The axial force bar 3 is vertically arranged on Between the light steel frame 1 and the secondary steel structure 2 , that is, the axial force member 3 is perpendicular to the light steel frame 1 and the secondary steel structure 2 . The lower end and upper end of the axial force member 3 are respectively connected to the light steel frame 1 and the secondary steel structure 2, that is, the lower end of the axial force member 3 can be connected to the light steel frame 1 through the first connecting mechanism 31, and the axial force member The upper end of 3 can be connected to the secondary steel structure 2 through the second connection mechanism 32. The structure of the first connection mechanism 31 and the second connection mechanism 32 is not limited, and can include various connections such as existing bolts, nuts and plates. pieces.

The X diagonal brace 4 can be a member such as light steel, and the size of the X diagonal brace 4 is not limited. In the light steel frame 1 and the secondary steel structure 2, the inclination angle of the X brace 4 is not limited, for example, the angle θ1 between the X brace 4 and the light steel frame 1 can be 30° to 60°. The lower end and the upper end of the X brace 4 are respectively connected to the light steel frame 1 and the secondary steel structure 2, that is, the lower end of the X brace 4 can be connected to the light steel frame 1 and the upper end of the X brace 4 through the third connecting mechanism 41 It can be connected to the secondary steel structure 2 through the fourth connecting mechanism 42. The structures of the third connecting mechanism 41 and the fourth connecting mechanism 42 are not limited, and can include various existing connecting pieces such as bolts, nuts and plates.

In this embodiment, the distance between the lower end of the X diagonal brace 4 and the lower end of the axial force member 3 is smaller than the distance between the upper end of the X diagonal brace 4 and the upper end of the axial force member 3, but it is not limited, for example, the X diagonal brace 4 The distance between the lower end of the X and the lower end of the axial force bar 3 can also be greater than the distance between the upper end of the X diagonal brace 4 and the upper end of the axial force bar 3.

The Y brace 5 can be a member such as light steel, and the size of the Y brace 5 is not limited. In the light steel frame 1 and the secondary steel structure 2, the inclination angle of the Y brace 5 is not limited, for example, the included angle θ2 between the Y brace 5 and the light steel frame 1 can be 30° to 60°. The lower end and the upper end of the Y brace 5 are respectively connected to the light steel frame 1 and the secondary steel structure 2, that is, the lower end of the Y brace 5 can be connected to the light steel frame 1 through the fifth connection mechanism 51, and the upper end of the Y brace 5 It can be connected to the secondary steel structure 2 through the sixth connection mechanism 52, and the structure of the fifth connection mechanism 51 and the sixth connection mechanism 52 is not limited, and may include existing bolts, nuts, plates and other connecting parts. Viewed from the upward or downward direction, the X diagonal brace 4 and the Y diagonal brace 5 are vertical (as shown in FIG. 3 ).

In this embodiment, the distance between the lower end of the Y diagonal brace 5 and the lower end of the axial force member 3 is smaller than the distance between the upper end of the Y diagonal brace 5 and the upper end of the axial force member 3, but it is not limited, for example, the Y diagonal brace 5 The distance between the lower end and the lower end of the axial force bar 3 can also be greater than the distance between the upper end of the Y diagonal brace 5 and the upper end of the axial force bar 3.

The structure of the earthquake-resistant ceiling system of the utility model includes a light steel frame, a secondary steel structure, an axial force member, an X diagonal brace and a Y diagonal brace. The axial force member is arranged above the light steel frame close to the center of mass or the center of gravity, and the axial force member is vertically arranged between the light steel frame and the secondary steel structure. The X diagonal brace is set above the light steel frame close to the center of mass or the center of gravity, and the X diagonal brace is installed obliquely between the light steel frame and the secondary steel structure. The Y diagonal brace is arranged above the light steel frame close to the center of mass or the center of gravity, and the Y diagonal brace is arranged obliquely between the light steel frame and the secondary steel structure.

Therefore, the structure of the earthquake-resistant ceiling system of the utility model can use the axial force rods, X diagonal braces and Y diagonal braces to form a modular design, and each module can be independently displaced one by one, so that the displacement does not accumulate, and the modules can be effectively restrained Displacement, to avoid boundary impact damage caused by the accumulation of displacement, it has been proved by experiments that the displacement can be effectively restrained and the shock resistance can exceed seven levels.

However, the above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the scope of patent protection of the present utility model. Therefore, all equivalent changes made by using the contents of the utility model specification and accompanying drawings are all included in this utility model in the same way. Within the scope of protection of utility model rights, it is agreed to Chen Ming.

Claims (10)

1. a kind of quake-proof type ceiling system structure, it is characterised in that using 1.2m × 1.2m multiple as a modular structure, this is shatter-proof Type ceiling system structure includes：

Light steelframe, the light steelframe include multiple T-shaped skeletons, and the multiple T-shaped skeleton is connected with each other；

Secondary steel structure, the lower section for being arranged at the secondary steel structure at the light steelframe interval；

Axle power rod member, the top that the axle power rod member is arranged at the light steelframe are straight close to barycenter or the position of center of gravity, the axle power rod member Vertical is arranged between the light steelframe and the secondary steel structure, and the axle power rod member is connected between the light steelframe and the secondary steel structure；

X diagonal braces, the X diagonal braces are arranged at the top of the light steelframe close to barycenter or the position of center of gravity, and X diagonal braces are inclined is arranged at for this Between the light steelframe and the secondary steel structure, the X diagonal braces are connected between the light steelframe and the secondary steel structure；And

Y diagonal braces, the Y diagonal braces are arranged at the top of the light steelframe close to barycenter or the position of center of gravity, and Y diagonal braces are inclined is arranged at for this Between the light steelframe and the secondary steel structure, the Y diagonal braces are connected between the light steelframe and the secondary steel structure.

2. quake-proof type ceiling system structure as claimed in claim 1, it is characterised in that the axle power rod member is a hard support member.

3. quake-proof type ceiling system structure as claimed in claim 2, it is characterised in that the axle power rod member is C-type steel or square steel.

4. quake-proof type ceiling system structure as claimed in claim 1, it is characterised in that the X diagonal braces and the Y diagonal braces are light-duty Steel.

5. quake-proof type ceiling system structure as claimed in claim 1, it is characterised in that the lower end of the axle power rod member passes through first Bindiny mechanism is connected to the light steelframe, and the upper end of the axle power rod member is connected to the secondary steel structure by the second bindiny mechanism.

6. quake-proof type ceiling system structure as claimed in claim 5, it is characterised in that the lower end of the X diagonal braces connects by the 3rd Connection mechanism is connected to the light steelframe, and the upper end of the X diagonal braces is connected to the secondary steel structure by the 4th bindiny mechanism.

7. quake-proof type ceiling system structure as claimed in claim 6, it is characterised in that the lower end of the Y diagonal braces connects by the 5th Connection mechanism is connected to the light steelframe, and the upper end of the Y diagonal braces is connected to the secondary steel structure by the 6th bindiny mechanism.

8. quake-proof type ceiling system structure as claimed in claim 1, it is characterised in that the lower end of the X diagonal braces and the axle power bar The spacing of the upper end for being smaller than the X diagonal braces of the lower end of part and the upper end of the axle power rod member.

9. quake-proof type ceiling system structure as claimed in claim 1, it is characterised in that the lower end of the Y diagonal braces and the axle power bar The spacing of the upper end for being smaller than the Y diagonal braces of the lower end of part and the upper end of the axle power rod member.

A kind of 10. quake-proof type ceiling system structure, it is characterised in that including：

Light steelframe, the light steelframe include multiple T-shaped skeletons, and those T-shaped skeletons are connected with each other；

Secondary steel structure, the lower section for being arranged at the secondary steel structure at the light steelframe interval；

Axle power rod member, the top that the axle power rod member is arranged at the light steelframe are straight close to barycenter or the position of center of gravity, the axle power rod member Vertical is arranged between the light steelframe and the secondary steel structure, and the axle power rod member is connected between the light steelframe and the secondary steel structure；

X diagonal braces, the X diagonal braces are arranged at the top of the light steelframe close to barycenter or the position of center of gravity, and X diagonal braces are inclined is arranged at for this Between the light steelframe and the secondary steel structure, the X diagonal braces are connected between the light steelframe and the secondary steel structure；And

Y diagonal braces, the Y diagonal braces are arranged at the top of the light steelframe close to barycenter or the position of center of gravity, and Y diagonal braces are inclined is arranged at for this Between the light steelframe and the secondary steel structure, the Y diagonal braces are connected between the light steelframe and the secondary steel structure.