CN215167011U - Plate steel structure modularization building floor module - Google Patents
Plate steel structure modularization building floor module Download PDFInfo
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- CN215167011U CN215167011U CN202121623897.5U CN202121623897U CN215167011U CN 215167011 U CN215167011 U CN 215167011U CN 202121623897 U CN202121623897 U CN 202121623897U CN 215167011 U CN215167011 U CN 215167011U
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Abstract
The utility model provides a plate steel structure modularization building floor module, which comprises a floor frame and steel purlins connected on the floor frame, wherein the steel purlins are arranged in parallel and side by side at the inner side of the floor frame; a sound insulation pad is laid at the top of the steel purline, a fireproof plate is laid at the bottom of the steel purline, and cement fiber plates are respectively arranged on the upper portion of the sound insulation pad and the lower portion of the fireproof plate in a clinging manner; and a steel wire mesh is arranged between the adjacent steel purlins, fireproof rock wool is filled between the sound insulation pad and the fireproof plate, and the fireproof rock wool is attached to the steel wire mesh and tightly pressed in a gap between the sound insulation pad and the fireproof plate. Through laying sound insulation pad and PLASTIC LAMINATED respectively at the top and the bottom of steel purlin, can effectively improve the sound insulation performance and the fire behavior of floor module to reinforcing floor module sound insulation performance and fire behavior's compatibility.
Description
Technical Field
The utility model relates to a steel construction engineering technical field especially relates to a plate steel construction modularization building floor module.
Background
The traditional building system and the construction method adopt a structural mode of cast-in-place concrete or assembled concrete, the mode needs to be constructed layer by layer through procedures of scaffold erecting, formwork erecting and the like, and the adopted building block wall, outer wall plastering or ceramic tile pasting needs to be carried out by scaffold erecting on the outer wall.
In the existing assembled construction mode, the floor slab module is taken as an important component, the stability of a frame structure is mostly considered, and the compatibility of the fireproof performance and the sound insulation performance of the floor slab module is neglected. Even if at the prefabricated in-process of floor module, set up fireproof cotton or soundproof cotton in that the frame is inside, also often can be owing to lack and carry out effectual fixed to it, and lead to syllable-dividing and the performance reduction of fire prevention.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a plate steel construction modularization building floor module can effectively improve the installation form of syllable-dividing subassembly and fire prevention subassembly on floor frame, greatly strengthens floor module sound insulation performance and fire behavior's compatibility.
The utility model provides a plate steel structure modularization building floor module, including the floor frame and connect the steel purlin on the floor frame, the steel purlin is parallel to be set up side by side in the inboard of floor frame;
a sound insulation pad is laid at the top of the steel purline, a fireproof plate is laid at the bottom of the steel purline, and cement fiber plates are respectively arranged on the upper portion of the sound insulation pad and the lower portion of the fireproof plate in a clinging manner;
and a steel wire mesh is arranged between the adjacent steel purlins, fireproof rock wool is filled between the sound insulation pad and the fireproof plate, and the fireproof rock wool is attached to the steel wire mesh and tightly pressed in a gap between the sound insulation pad and the fireproof plate.
Furthermore, the steel purlins are uniformly distributed on the floor slab frame, the floor slab frame is connected with supporting steel plates which are distributed in a crossed mode, and the connecting positions of the supporting steel plates and the steel purlins are connected through welding or bolts.
Further, the sound insulation pad and the cement fiber board are installed on the top surface of the steel purline through self-tapping screws, and the fireproof board and the cement fiber board are installed on the bottom surface of the steel purline through self-tapping screws.
Furthermore, the bottom of the steel purline is connected with a hanger which penetrates through the cement fiberboard and the fireproof plate and is connected with the bottom surface of the steel purline.
Further, an integrated ceiling is arranged below the floor slab module, the hanging pieces are I-shaped steel, and the integrated ceiling is connected to the bottom surfaces of the hanging pieces.
Further, the sound insulation pad is a foamed polyethylene sound insulation pad with the thickness of 5 mm.
The utility model provides a plate steel construction modularization building floor module through connect the steel purlin on the floor frame, has effectively improved whole floor modular structure's stability to the installation for the inside fire prevention rock wool of floor module provides the unit space.
Through laying sound insulation pad and PLASTIC LAMINATED respectively at the top and the bottom of steel purlin, can effectively improve the sound insulation performance and the fire behavior of floor module to reinforcing floor module sound insulation performance and fire behavior's compatibility.
Adjacent steel purlins have constituted the installation space of a plurality of fire prevention rock wools on the floor module, the wire net of installation has constituted the installation skeleton of fire prevention rock wools between adjacent steel purlins, fill through with the fire prevention rock wools and get into between sound insulation pad and the PLASTIC LAMINATED, and make the fire prevention rock wools adhere to on the skeleton that comprises the wire net, the steadiness of having guaranteed the installation of fire prevention rock wools and the secret room degree of packing, can make the fire prevention rock wools compress tightly and fill in the space between sound insulation pad and the PLASTIC LAMINATED, do benefit to and constitute the floor module of relatively stable and better syllable-dividing effect.
Drawings
The present invention will be described in more detail hereinafter based on embodiments and with reference to the accompanying drawings. Wherein:
fig. 1 is a schematic view of a main structure of a middle floor slab module of the present invention;
fig. 2 is a schematic view of the internal structure of a floor module.
In the figure: 1-floor slab frame; 11-steel purlines; 12-a support steel plate;
21-cement fiberboard; 22-sound insulation pad; 23-a fire protection plate; 24-steel wire mesh; 25-fireproof rock wool;
31-a hanger; 32-integrated ceiling.
Detailed Description
For the purpose of clearly explaining the contents of the present invention, the present invention will be described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-2, the modular building floor slab module with a plate-type steel structure of the present invention includes a floor slab frame 1 and steel purlins 11 connected to the floor slab frame 1, wherein the steel purlins 11 are arranged in parallel inside the floor slab frame 1;
a sound insulation pad 22 is laid on the top of the steel purline 11, a fireproof plate 23 is laid on the bottom of the steel purline 11, and a cement fiberboard 21 is respectively arranged on the upper portion of the sound insulation pad 22 and the lower portion of the fireproof plate 23 in a close fit manner;
and a steel wire mesh 24 is arranged between the adjacent steel purlins 11, fireproof rock wool 25 is filled between the sound insulation pad 22 and the fireproof plate 23, and the fireproof rock wool 25 is attached to the steel wire mesh 24 and tightly pressed in a gap between the sound insulation pad 22 and the fireproof plate 23.
The sound insulation pads 22 and the fireproof plates 23 are laid on the top and the bottom of the steel purlines 11, so that the fireproof and sound insulation performance of the floor slab module is effectively enhanced, and the two are compatible. Fill through filling fire prevention rock wool 25 and get into between sound insulation pad 22 and PLASTIC LAMINATED 23, and adhere to fire prevention rock wool 25 on wire net 24, make fire prevention rock wool 25 can compress tightly and fill in the inside cavity of floor module, floor module major structure and affiliated structure's integration has effectively been realized, the structure that the cavity is filled has strengthened fire prevention rock wool 25's installation stability on the one hand, on the other hand has also constituted the hindrance effect of sound in the transmission process through solid floor module, the reinforcing effect that gives sound insulation.
The utility model provides a plate steel construction modularization building floor module mainly includes the major structure and installs fire prevention subassembly, syllable-dividing subassembly and the building panel on the major structure.
Wherein, through the steel purlin 11 of connecting on floor frame 1, can improve major structure's stability, the parallel steel purlin 11 that sets up side by side at floor frame 1 inboard has promoted major structure's whole steadiness, has provided the structural foundation for the installation of other annexs.
The sound insulation assembly on the floor slab module mainly comprises a sound insulation pad 22 paved on the top of the steel purline 11, the sound insulation pad 22 is specifically paved on the whole floor slab frame 1 and covers the whole floor slab module, and the effective sound insulation effect is guaranteed.
The fire protection assembly on the floor module includes fire protection plates 23 laid on the bottom of the steel purlins 11 and fire protection rock wool 25 packed in the hollow cavity inside the floor module.
Through set up the form of wire net 24 between adjacent steel purlin 11, can make fire prevention rock wool 25 effectively adhere to on wire net 24, strengthened the stability of fire prevention subassembly installation. The steel wire mesh 24 is arranged at even intervals in the extending direction of the steel purline 11 to form an even attachment mounting piece of the fireproof rock wool 25, the attachment mounting piece is an open spiral winding structure, and when the installation is carried out, the fireproof rock wool 25 is filled in the inner space and the outer space of the steel wire mesh 24 and is tightly pressed and filled in a gap between the fireproof plate 23 and the sound insulation pad 22.
Cement limiting plates are respectively and tightly paved on the upper side and the lower side of the sound insulation pad 22 and the fireproof plate 23 to form decoration base plates on the top and the bottom of the floor slab module, and a foundation is provided for actual installation and decoration of the floor slab module on the premise of further guaranteeing sound insulation and fireproof performance.
In one embodiment, from the perspective of improving the structural stability of the main body, the steel purlins 11 are uniformly distributed on the floor slab frame 1 at intervals, the supporting steel plates 12 which are distributed in a cross manner are further connected to the floor slab frame 1, the supporting steel plates 12 which are distributed in the cross manner can form a stable and reliable supporting structure, the floor slab frame 1, the steel purlins 11 and the supporting steel plates 12 form a relatively stable whole at the joint of the supporting steel plates 12 and the steel purlins 11 in a welding manner, and the installation requirements of other subsequent accessory components are met.
Besides the welding and fixing mode, the supporting steel plates 12 and the steel purlines 11 can be detachably connected through the bolt connection mode, assembly flexibility is improved, and the actual stability requirement of a specific structure can be met.
In this embodiment, the installation position of the supporting steel plate 12 on the floor slab frame 1 is not limited, the supporting steel plate 12 may be installed on the upper portion or the lower portion of the steel purlin 11, and when the sound insulation pad 22 and the fire prevention plate 23 are installed, the supporting steel plate 12 can be made to avoid the supporting steel plate 12, so that the side of the supporting steel plate 12, which faces away from the steel purlin 11, is flush with the plane of the sound insulation pad 22 or the fire prevention plate 23, and details are not repeated herein.
In the embodiment, the sound insulation pad 22 and the cement fiberboard 21 are mounted on the top surface of the steel purline 11 through self-tapping screws, and the fireproof plate 23 and the cement fiberboard 21 are mounted on the bottom surface of the steel purline 11 through self-tapping screws. During specific connection, the tapping screws sequentially penetrate through the cement limiting plate and the sound insulation pad 22 or the fireproof plate 23, so that different accessory components are stably installed on the main body structure through the tapping screws.
In another embodiment, a hanger 31 is connected to the bottom of the steel purline 11, and the hanger 31 is specifically an i-steel structure and is used for connecting an integrated ceiling 32 arranged at the bottom of the floor slab module. When the hanger 31 is installed, the upper wing at the top of the hanger passes through the cement limiting plate and the fireproof plate 23 and is connected with the bottom surface of the steel purline 11.
The integrated ceiling 32 arranged below the floor slab module can be used for decorating the top surface of the next floor, and other structures such as pipe frames can be arranged on the web plates on the hanger 31 for installing air pipes or other pipelines such as fire-fighting water pipes after actual assembly. The integrated suspended ceiling 32 is connected to the bottom surface of the hanger 31 with the I-shaped steel structure and can be detachably connected through bolts and the like.
Through the arrangement of the hanging piece 31 and the integrated ceiling 32, the application function of the floor slab module is increased, and the application scene of the floor slab module is effectively widened.
The utility model provides a sound insulation pad 22 is foaming polyethylene sound insulation pad 22, is 5-11 mm's high density by one deck thickness and glues even polyethylene expanded material and make, has the good damping vibration attenuation effect, can effectual isolated striking noise and air propagation noise, effectively improves the syllable-dividing effect of floor module.
What need point out emphatically has, through the utility model provides a sound insulation pad, PLASTIC LAMINATED and fire prevention rock wool can make the sound insulation performance and the fire behavior of floor module obtain effective compatible integration to through the wire net at the inside setting of floor frame, can make fire prevention rock wool compress tightly and fill inside the floor module, do benefit to and constitute the floor module that relatively stable and have better syllable-dividing effect.
Finally, it is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention, and these changes and modifications are to be considered as the protection scope of the invention.
Claims (6)
1. A plate type steel structure modular building floor slab module is characterized by comprising a floor slab frame and steel purlins connected to the floor slab frame, wherein the steel purlins are arranged on the inner side of the floor slab frame in parallel;
a sound insulation pad is laid at the top of the steel purline, a fireproof plate is laid at the bottom of the steel purline, and cement fiber plates are respectively arranged on the upper portion of the sound insulation pad and the lower portion of the fireproof plate in a clinging manner;
and a steel wire mesh is arranged between the adjacent steel purlins, fireproof rock wool is filled between the sound insulation pad and the fireproof plate, and the fireproof rock wool is attached to the steel wire mesh and tightly pressed in a gap between the sound insulation pad and the fireproof plate.
2. The modular building floor module with plate steel structures according to claim 1, wherein the steel purlins are uniformly distributed on the floor slab frame, supporting steel plates which are distributed in a crossed mode are connected to the floor slab frame, and joints of the supporting steel plates and the steel purlins are connected through welding or bolts.
3. The modular building floor module of plate steel structures according to claim 1, wherein the sound insulation pad and the cement fiberboard are mounted on the top surface of the steel purlin by self-tapping screws, and the fire prevention plate and the cement fiberboard are mounted on the bottom surface of the steel purlin by self-tapping screws.
4. The modular construction floor slab module of plate steel structures according to claim 3, wherein the bottom of the steel purlins are connected with hangers, and the hangers are connected with the bottom surfaces of the steel purlins through the cement fiberboard and the fireproof plates.
5. The modular construction floor slab module of plate steel structures according to claim 4, wherein an integrated ceiling is arranged below the floor slab module, the hangers are I-shaped steel, and the integrated ceiling is connected to the bottom surfaces of the hangers.
6. The modular building floor module of plate steel structures of any of claims 1-5, wherein the sound insulation mat is a foamed polyethylene sound insulation mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121623897.5U CN215167011U (en) | 2021-07-16 | 2021-07-16 | Plate steel structure modularization building floor module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121623897.5U CN215167011U (en) | 2021-07-16 | 2021-07-16 | Plate steel structure modularization building floor module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215167011U true CN215167011U (en) | 2021-12-14 |
Family
ID=79395808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121623897.5U Active CN215167011U (en) | 2021-07-16 | 2021-07-16 | Plate steel structure modularization building floor module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215167011U (en) |
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2021
- 2021-07-16 CN CN202121623897.5U patent/CN215167011U/en active Active
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