CN215888595U - Precast concrete strip plate structure with reinforcing beam column component - Google Patents
Precast concrete strip plate structure with reinforcing beam column component Download PDFInfo
- Publication number
- CN215888595U CN215888595U CN202120749878.0U CN202120749878U CN215888595U CN 215888595 U CN215888595 U CN 215888595U CN 202120749878 U CN202120749878 U CN 202120749878U CN 215888595 U CN215888595 U CN 215888595U
- Authority
- CN
- China
- Prior art keywords
- strip
- shaped
- reinforcing
- precast concrete
- reinforcing beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Rod-Shaped Construction Members (AREA)
Abstract
The utility model relates to the technical field of fabricated concrete buildings, and provides a precast concrete strip plate structure with a reinforced beam column component, which comprises: the plurality of reinforcing columns are arranged on the foundation ground beam, and a cuboid space is formed among at least four reinforcing columns; the wall assembly comprises a plurality of strip-shaped wallboards, the lower end of each strip-shaped wallboard is connected with the foundation ground beam through a first bolt, the strip-shaped wallboards positioned on two sides of the wall assembly are connected with the adjacent reinforcing columns through second bolts, and the top of each wall assembly is provided with a reinforcing beam; the four connecting pieces are respectively arranged at four corners of the top of the cuboid space; and a roof assembly including a plurality of strip-shaped floor slabs. The precast concrete batten structure with the reinforced beam column component provided by the utility model can improve the stability of the whole structure and reduce the wet operation amount.
Description
Technical Field
The utility model relates to the technical field of fabricated concrete buildings, in particular to a precast concrete strip plate structure with a reinforced beam column component.
Background
At present, several common prefabricated concrete structure systems in China comprise a prefabricated frame structure, a prefabricated shear wall structure and a prefabricated frame-shear wall structure. In the fabricated shear wall structure, the wall panel is divided into a large panel and a lath according to the size of the prefabricated wall panel member. The width of the precast concrete strip is generally 600-1200mm, and is suitable for the height and span of a building.
When the interior outer wall body, floor, the roofing of building all adopted the precast concrete batten, if all adopt bolted connection's mode between the batten, the on-the-spot does not have wet operation almost, more green, and industrialization degree is high, but only rely on bolted connection purely can make overall structure's stability slightly poor, consequently often need increase interim support, but such connected mode is relatively poor to architectural modeling's such as oblique roofing adaptation degree. For this reason, it is sometimes necessary to increase the structural integrity by means of cast-in-place concrete at each connection point, but this increases the amount of wet work and is less industrialisable.
SUMMERY OF THE UTILITY MODEL
In view of the disadvantages of the prior art, it is an object of the present invention to provide a precast concrete plank structure with a reinforced beam column member, which can improve the stability of the overall structure and reduce the amount of wet work.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a precast concrete strip structure with a reinforced beam column member, comprising:
the reinforcing columns are longitudinally arranged on the foundation ground beam, a cuboid space is formed among at least four reinforcing columns, and the rest reinforcing columns are positioned inside or on the side surface of the cuboid space;
the wall assembly comprises a plurality of strip-shaped wall boards which are arranged along the longitudinal direction, the strip-shaped wall boards are coplanar with the corresponding side surfaces of the rectangular space, the lower end of each strip-shaped wall board is connected with the foundation ground beam through a first bolt, the strip-shaped wall boards on the two sides of the wall assembly are connected with the adjacent reinforcing columns through second bolts, a penetrating door hole is formed in one strip-shaped wall board, a reinforcing beam is arranged at the top of each wall assembly, the reinforcing beams are arranged along the transverse direction and connected with all the strip-shaped wall boards in the wall assembly through third bolts, and first connecting steel plates are arranged at the two ends of each reinforcing beam;
the four connecting pieces are respectively arranged at four corners of the top of the cuboid space, two ends of each connecting piece are respectively connected with two adjacent strip-shaped wallboards through fourth bolts, two ends of each connecting piece are respectively provided with a second connecting steel plate, and concrete is poured between the second connecting steel plate positioned on the same side of the cuboid space and the adjacent first connecting steel plate; and
the roof assembly comprises a plurality of strip-shaped floor slabs which are transversely arranged, the strip-shaped floor slabs are coplanar with the top surface of the cuboid space, and each strip-shaped floor slab is connected with the adjacent stiffening beam through a fifth bolt.
Further, the cross section of the reinforcing beam is L-shaped or inverted T-shaped.
Furthermore, the bottom of the reinforcing beam is provided with an upward extending U-shaped clamping groove which is adapted to the top of the strip-shaped wall board.
Furthermore, a plurality of through holes are formed in the first connecting steel plate and the second connecting steel plate.
Furthermore, one of the strip-shaped wall boards is provided with a through window opening.
The utility model has the beneficial effects that: according to the precast concrete strip plate structure with the reinforcing beam column component, a frame structure system is formed by reliably connecting the reinforcing beam and the reinforcing column, and the reinforcing beam and the reinforcing column can simultaneously restrain a plurality of strip-shaped wallboards and strip-shaped floor slabs, so that the stability of the whole structure is improved. And most of the components are connected through bolts, thereby reducing the wet operation amount.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the roof assembly of FIG. 1 with the roof assembly removed;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic view of the structure of the reinforcement beam, the reinforcement column and the connector;
FIG. 5 is a schematic structural view of a reinforcing column and a strip wall panel;
fig. 6 is a schematic structural view of a reinforcing beam and a strip-shaped wall panel.
Reference numerals: 10-reinforcing columns, 11-cuboid space, 20-wall body assembly, 21-strip-shaped wall plate, 211-door opening, 212-window opening, 22-first bolt, 23-second bolt, 30-connecting piece, 31-fourth bolt, 32-second connecting steel plate, 33-through hole, 40-roof assembly, 41-strip-shaped floor slab, 50-reinforcing beam, 51-third bolt, 52-first connecting steel plate and 53-U-shaped clamping groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In this application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present application, it is to be understood that the terms "longitudinal," "lateral," "horizontal," "top," "bottom," "upper," "lower," "inner" and "outer" and the like refer to orientations and positional relationships illustrated in the drawings, which are used for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or components must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
As shown in fig. 1 to 6, the present invention provides a precast concrete deck structure with a reinforcing beam column member, which includes a reinforcing column 10, a wall assembly 20, a connecting member 30, and a roof assembly 40.
The reinforcing columns 10 are provided with a plurality of reinforcing columns 10, wherein the plurality of reinforcing columns 10 are all vertically arranged on a foundation ground beam (not shown in the drawing), at least four reinforcing columns 10 jointly form a cuboid space 11 (as a corner column at the position of a building corner), and the rest reinforcing columns 10 are positioned inside or on the side of the cuboid space 11 (as a middle column in the middle of the building and a side column at the position of an outer wall respectively). Preferably, the reinforcing column 10 is rectangular in cross-section.
The wall assemblies 20 have four, and four wall assemblies 20 are respectively disposed on four sides of the rectangular solid space 11. Wall body subassembly 20 includes the strip wallboard 21 of polylith along vertical setting, and polylith strip wallboard 21 all with the side coplane that corresponds on the cuboid space 11. The lower end of each strip-shaped wall plate 21 is connected with the foundation ground beam through a first bolt 22. The strip wall panels 21 on both sides of the wall assembly 20 are connected to the adjacent reinforcing columns 10 by second bolts 23. One of the strip-shaped wall panels 21 is provided with a through door opening 211 for people to pass through. The top of each wall assembly 20 is provided with a reinforcing beam 50, the reinforcing beam 50 is transversely arranged and connected with all the strip-shaped wall panels 21 in the wall assembly 20 through third bolts 51, and both ends of each reinforcing beam 50 are provided with first connecting steel plates 52.
The connecting pieces 30 are four, the four connecting pieces 30 are respectively arranged at four corners of the top of the cuboid space 11, two ends of each connecting piece 30 are respectively connected with two adjacent strip-shaped wall boards 21 through fourth bolts 31, two ends of each connecting piece 30 are respectively provided with a second connecting steel plate 32, and concrete is poured between the second connecting steel plates 32 positioned on the same side of the cuboid space 11 and the adjacent first connecting steel plates 52. The connector 30 is preferably an L-shaped member.
The reinforcing columns 10, the strip-shaped wall boards 21, the reinforcing beams 50, the connecting pieces 30 and the strip-shaped floor slabs 41 are all prefabricated components and are prefabricated in a factory.
The foundation ground beam of precast concrete building is generally accomplished at the site operation, pre-buried first bolt 22 on the foundation ground beam, and when bar wallboard 21 installed, first bolt 22 passed the preformed hole, through screwing up the nut, made bar wallboard 21 and foundation ground beam form wholly.
The specific installation process is as follows: transporting the prefabricated components finished in the factory to the site, firstly installing a first reinforcing column 10 and a strip-shaped wall plate 21 adjacent to the first reinforcing column, and installing the rest strip-shaped wall plates 21 of the wall body; then installing the reinforcing column 10 at the other end of the wall body, and installing the reinforcing beam 50 at the top of the wall body and the connecting piece 30 between the reinforcing beam 50 and the column; and repeating the steps to finish the installation of the other three walls, the reinforcing beam 50, the reinforcing column 10 and the strip-shaped floor slab 41, so that the integral structure of one room can be finished. By repeating the above steps, a plurality of rooms can be installed. After the installation of all the members of the single-layer structure is completed, the second layer, the third layer, and the like may be installed until the installation of all the structures is completed.
According to the utility model, a frame structure system is formed by reliably connecting the reinforcing beam 50 and the reinforcing column 10, and the reinforcing beam 50 and the reinforcing column 10 can simultaneously restrain a plurality of strip-shaped wallboards 21 and strip-shaped floor slabs 41, so that the stability of the whole structure is improved, and horizontal force (wind load and earthquake action) can be well resisted. Besides, the connection between the reinforcing beam 50 and the reinforcing beam 50 (when the length of the prefabricated reinforcing beam 50 needs to be lengthened), the connection between the reinforcing beam 50 and the connecting piece 30 are connected in a way of pouring the first connecting steel plate 52 and the second connecting steel plate 32 with concrete, and other components are connected by bolts (the number of bolts is determined according to actual engineering), so that the wet operation amount is reduced.
In addition, the stiffening beam 50 is a transverse member, so that the problem of horizontal wiring of the embedded pipeline is solved, transverse grooves in the longitudinal strip-shaped wall board 21 are avoided, the stress performance of the strip-shaped wall board 21 is weakened, and the improvement of the safety and the shock resistance of the whole structure is facilitated.
In one embodiment, the cross-sectional shape of the reinforcement beam 50 is L-shaped or inverted T-shaped. When the cross-sectional shape of the reinforcing beam 50 is L-shaped, the reinforcing beam 50 can be connected to the strip-shaped floor 41 on one side; when the cross-sectional shape of the reinforcing beam 50 is an inverted T shape, the reinforcing beam 50 can be connected to the strip floors 41 on both sides. The reinforcing beam 50 of both forms has an overhanging portion at the lower portion of the section, and can be used for temporarily resting the strip-shaped floor 41 during construction, facilitating the work of workers.
In one embodiment, the bottom of the reinforcement beam 50 is formed with an upwardly extending U-shaped slot 53, the U-shaped slot 53 conforming to the top of the strip wall panel 21. U type draw-in groove 53 can the chucking bar floor 41's top to overall structure's stability has further been improved.
In one embodiment, each of the first and second connector steel plates 52 and 32 has a plurality of through holes 33 formed therein. When concrete is poured, a portion of the concrete enters the through hole 33, thereby increasing the coupling strength between the first and second coupling steel plates 52 and 32.
In one embodiment, one of the strip-shaped wall panels 21 is provided with a through-penetrating window opening 212, which is used as a window to increase ventilation and light transmission of the whole room.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a take precast concrete strip structure of stiffening beam column component which characterized in that: the method comprises the following steps:
the reinforcing columns are longitudinally arranged on the foundation ground beam, a cuboid space is formed among at least four reinforcing columns, and the rest reinforcing columns are positioned inside or on the side surface of the cuboid space;
the wall assembly comprises a plurality of strip-shaped wall boards which are arranged along the longitudinal direction, the strip-shaped wall boards are coplanar with the corresponding side surfaces of the rectangular space, the lower end of each strip-shaped wall board is connected with the foundation ground beam through a first bolt, the strip-shaped wall boards on the two sides of the wall assembly are connected with the adjacent reinforcing columns through second bolts, a penetrating door hole is formed in one strip-shaped wall board, a reinforcing beam is arranged at the top of each wall assembly, the reinforcing beams are arranged along the transverse direction and connected with all the strip-shaped wall boards in the wall assembly through third bolts, and first connecting steel plates are arranged at the two ends of each reinforcing beam;
the four connecting pieces are respectively arranged at four corners of the top of the cuboid space, two ends of each connecting piece are respectively connected with two adjacent strip-shaped wallboards through fourth bolts, two ends of each connecting piece are respectively provided with a second connecting steel plate, and concrete is poured between the second connecting steel plate positioned on the same side of the cuboid space and the adjacent first connecting steel plate; and
the roof assembly comprises a plurality of strip-shaped floor slabs which are transversely arranged, the strip-shaped floor slabs are coplanar with the top surface of the cuboid space, and each strip-shaped floor slab is connected with the adjacent stiffening beam through a fifth bolt.
2. A precast concrete deck structure with a reinforcing beam column member according to claim 1, characterized in that: the cross section of the reinforcing beam is L-shaped or inverted T-shaped.
3. A precast concrete deck structure with a reinforcing beam column member according to claim 1, characterized in that: and a U-shaped clamping groove extending upwards is formed at the bottom of the reinforcing beam and is matched with the top of the strip-shaped wallboard.
4. A precast concrete deck structure with a reinforcing beam column member according to claim 1, characterized in that: and the first connecting steel plate and the second connecting steel plate are provided with a plurality of through holes.
5. A precast concrete deck structure with a reinforcing beam column member according to claim 1, characterized in that: one of the strip-shaped wall boards is provided with a through window opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120749878.0U CN215888595U (en) | 2021-04-13 | 2021-04-13 | Precast concrete strip plate structure with reinforcing beam column component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120749878.0U CN215888595U (en) | 2021-04-13 | 2021-04-13 | Precast concrete strip plate structure with reinforcing beam column component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215888595U true CN215888595U (en) | 2022-02-22 |
Family
ID=80347039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120749878.0U Active CN215888595U (en) | 2021-04-13 | 2021-04-13 | Precast concrete strip plate structure with reinforcing beam column component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215888595U (en) |
-
2021
- 2021-04-13 CN CN202120749878.0U patent/CN215888595U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108797847B (en) | Assembled steel frame infilled wall structure system and construction method thereof | |
| EA007917B1 (en) | Constructing the large-span self-braced buildings of composite load-bearing wall panels and floors | |
| EP1007799B1 (en) | Building panel for use in the construction of buildings | |
| CN111705996A (en) | Prefabricated wall module unit, assembled composite wall and construction method | |
| CN117145066A (en) | Prefabricated room module, building module combined structure, building and construction method thereof | |
| CN113482208A (en) | Dry-wet combined connecting structure of precast concrete floor slab and construction method | |
| CN110593449A (en) | Assembly type light vertical bar plate type bearing wall structure and construction method thereof | |
| CA1151892A (en) | Prefabricated load bearing structure | |
| CN215888595U (en) | Precast concrete strip plate structure with reinforcing beam column component | |
| CN110748076B (en) | Prestressed steel pipe truss externally-hung wallboard and wall body manufactured and installed by using same | |
| CN114922470B (en) | Prefabricated assembled structure self preservation temperature house | |
| CN214364235U (en) | Assembled steel sheet compound shear wall body structure | |
| CN114215179B (en) | Wet construction method for center pillar joint of steel beam floor system and steel frame wallboard system | |
| CN214784128U (en) | High-prefabrication-rate independent foundation assembly type structure system for frozen soil area | |
| CN112814194B (en) | Dry-type connection outer wall structure system and installation method thereof | |
| CN212897158U (en) | Assembled multi-ribbed composite horizontal warehouse and horizontal warehouse wall | |
| CN211007179U (en) | Steel rib-fiber concrete wall structure | |
| CN113417361A (en) | Prefabricated bay window and connecting method | |
| CN211200814U (en) | Assembled light vertical bar plate type bearing wall structure | |
| CN209891381U (en) | Building structure | |
| CN211007033U (en) | Vertical wall is whole cast-in-place and prefabricated building structure of horizontal structure | |
| CN112726942A (en) | Concrete prefabricated shear wall structure with sandwich steel plates and construction method | |
| KR20180092128A (en) | Module type building structure | |
| CN219528042U (en) | Assembled special-shaped closed profiled steel sheet composite shear wall structure | |
| EP4206411A1 (en) | Prefabricated composite structural wall system and method of assembly and manufacturing thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |