CN216949001U - Prefabricated steel construction concrete roof for building - Google Patents
Prefabricated steel construction concrete roof for building Download PDFInfo
- Publication number
- CN216949001U CN216949001U CN202220607017.3U CN202220607017U CN216949001U CN 216949001 U CN216949001 U CN 216949001U CN 202220607017 U CN202220607017 U CN 202220607017U CN 216949001 U CN216949001 U CN 216949001U
- Authority
- CN
- China
- Prior art keywords
- prefabricated steel
- screw holes
- prefabricated
- steel
- wall body
- 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
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to the technical field of building construction, in particular to a prefabricated steel structure concrete roof for a building, which comprises a wall body, wherein prefabricated steel plates are fixedly connected to four side surfaces of the wall body, prefabricated steel cross beams are arranged on the upper end surface of the wall body at equal intervals, prefabricated steel vertical beams are arranged on the upper surface of each prefabricated steel cross beam in a combined mode at equal intervals, a building bearing plate is fixedly connected to the upper surfaces of the prefabricated steel vertical beams and the prefabricated steel cross beams, fourth screw holes are formed in the surface of the building bearing plate at equal intervals, an injection molding groove is formed in the building bearing plate and the prefabricated steel plates in a combined mode, and a concrete injection molding layer is arranged in the injection molding groove in an injection molding mode.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a prefabricated steel structure concrete roof for a building.
Background
The structure building is a novel building system, the mode of the reinforced concrete field irrigation of the common adoption on building roof in the past, complex operation, the operation degree of difficulty is great, consuming time is longer, and support rigidity is not enough.
There is therefore a need for a prefabricated steel structural concrete roof for construction that ameliorates the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a prefabricated steel structure concrete roof for buildings, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a prefabricated steel structure concrete roof for buildings comprises a wall body, prefabricated steel plates are fixedly connected to the four side surfaces of the wall body, prefabricated steel cross beams are installed on the upper end face of the wall body at equal intervals, prefabricated steel vertical beams are installed on the upper surface of the prefabricated steel cross beams in an equidistance combination mode, building bearing plates are fixedly connected to the upper surfaces of the prefabricated steel cross beams and the upper surfaces of the prefabricated steel cross beams, fourth screw holes are formed in the surfaces of the building bearing plates at equal intervals, injection molding grooves are formed in the building bearing plates and the prefabricated steel plates in a combination mode, concrete injection molding layers are arranged in the injection molding grooves in a injection molding mode, first limiting blocks are fixedly arranged on the upper surfaces of the prefabricated steel cross beams at equal intervals, first limiting grooves are formed between every two adjacent first limiting blocks, sixth screw holes are formed in the wall of one side of each first limiting groove, second limiting blocks are fixedly arranged on the lower surfaces of the prefabricated steel vertical beams at equal intervals, and second limiting grooves are formed between every two adjacent second limiting blocks, the seventh screw has been seted up on the second spacing groove, the girder steel mounting groove has been seted up to the wall body up end, prefabricated steel is erected roof beam and is all installed in the girder steel mounting groove with prefabricated steel crossbeam both ends.
As the preferable scheme of the utility model, the first limiting groove on the prefabricated steel cross beam is arranged corresponding to the second limiting groove on the prefabricated steel vertical beam.
As a preferable scheme of the present invention, the prefabricated steel vertical beam, the prefabricated steel cross beam and the floor support plate are fixedly connected by a second reinforcing bolt, a seventh screw hole on the prefabricated steel vertical beam is arranged corresponding to a sixth screw hole on the prefabricated steel cross beam and a fourth screw hole on the floor support plate, and the second reinforcing bolt is sequentially screwed in the sixth screw hole, the seventh screw hole and the fourth screw hole.
As the preferable scheme of the utility model, the prefabricated steel plate is fixedly connected with the wall body and the concrete injection layer through the first reinforcing bolt.
According to the preferable scheme of the utility model, first screw holes are formed in the four side surfaces of the wall body at equal distances, second screw holes are formed in the surface of the prefabricated steel plate at equal distances, and the second screw holes are arranged corresponding to the first screw holes.
According to the preferable scheme of the utility model, third screw holes are formed in the surface of the prefabricated steel plate at equal intervals, fifth screw holes are formed in the surface of the concrete injection layer at equal intervals, and the fifth screw holes and the third screw holes are correspondingly arranged.
Compared with the prior art, the utility model has the beneficial effects that:
in the utility model, the prefabricated steel cross beam is sequentially arranged in a steel beam mounting groove on the upper end surface of a wall body through the prefabricated steel cross beam and the prefabricated steel vertical beam, the prefabricated steel vertical beam is sequentially spliced and mounted on the prefabricated steel cross beam, a second limit groove on the prefabricated steel vertical beam is clamped with a first limit groove on the prefabricated steel cross beam, a first limit block on the prefabricated steel cross beam is arranged between the two prefabricated steel vertical beams, a second limit block on the prefabricated steel vertical beam is arranged between the two prefabricated steel cross beams, a floor support plate is arranged on the upper sides of the prefabricated steel vertical beam and the prefabricated steel cross beam and is fixed through a second reinforcing bolt, the prefabricated steel plate is fixedly mounted on the wall body through a first reinforcing bolt, an injection molding groove is further formed, concrete injection molding is carried out in the injection molding groove, a concrete injection molding layer is further formed, and the prefabricated steel plate is further fixed with the concrete injection molding layer through the first reinforcing bolt, can realize fast assembly, effectively improve the efficiency of construction, violently erect the roof beam through the prefabricated steel that sets up simultaneously, effectively improve the rigidity of structure.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic structural view of a prefabricated steel beam according to the present invention;
fig. 4 is a schematic structural view of the prefabricated steel vertical beam of the present invention.
In the figure: 1. a wall body; 2. a first screw hole; 3. a second screw hole; 4. a first reinforcing bolt; 5. a third screw hole; 6. a concrete injection layer; 7. a floor deck; 8. a second reinforcing bolt; 9. a fourth screw hole; 10. prefabricating a steel vertical beam; 11. prefabricating a steel beam; 12. a steel beam mounting groove; 13. a fifth screw hole; 14. prefabricating a steel plate; 15. injection molding a groove; 16. a first stopper; 17. a first limit groove; 18. a sixth screw hole; 19. a seventh screw hole; 20. a second limit groove; 21. and a second limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present invention provides a technical solution:
In embodiment 3, referring to fig. 1, 2, 3 and 4, the prefabricated steel plate 14 is fixedly connected with the wall 1 and the concrete injection layer 6 through the first reinforcing bolts 4; first screw holes 2 are formed in the four side surfaces of the wall body 1 at equal distances, second screw holes 3 are formed in the surfaces of the prefabricated steel plates 14 at equal distances, and the second screw holes 3 are arranged corresponding to the first screw holes 2; third screw holes 5 are formed in the surface of the prefabricated steel plate 14 at equal intervals, fifth screw holes 13 are formed in the surface of the concrete injection layer 6 at equal intervals, and the fifth screw holes 13 are arranged corresponding to the third screw holes 5.
The working principle is as follows: during the use, install prefabricated steel crossbeam 11 in proper order in the girder steel mounting groove 12 of wall body 1 up end earlier, again with prefabricated steel vertical beam 10 splice in proper order and install on prefabricated steel crossbeam 11, second spacing groove 20 on prefabricated steel vertical beam 10 and the first spacing groove 17 on prefabricated steel crossbeam 11 joint, first spacing block 16 on prefabricated steel crossbeam 11 sets up between two prefabricated steel vertical beam 10, second spacing block 21 on prefabricated steel vertical beam 10 sets up between two prefabricated steel crossbeams 11, install building carrier plate 7 at prefabricated steel vertical beam 10 and prefabricated steel crossbeam 11 upside again, rethread second reinforcing bolt 8 is fixed, rethread first reinforcing bolt 4 fixed mounting is passed through on wall body 1 with prefabricated steel plate 14 again, further form the groove 15 of moulding plastics, again to moulding plastics the inslot 15 and carry out the concrete and mould plastics, further form the layer 6 that moulds plastics of concrete, rethread first reinforcing bolt 4 further fixes prefabricated steel plate 14 and the layer 6 that moulds plastics of concrete.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prefabricated steel construction concrete roof for building, includes wall body (1), its characterized in that: the prefabricated steel plates (14) are fixedly connected to the surfaces of the four sides of the wall body (1), the prefabricated steel beams (11) are installed on the upper end surface of the wall body (1) at equal intervals, the prefabricated steel vertical beams (10) are installed on the upper surface of the prefabricated steel beams (11) at equal intervals in a combined mode, the prefabricated steel vertical beams (10) and the upper surfaces of the prefabricated steel beams (11) are fixedly connected with the floor bearing plates (7), fourth screw holes (9) are formed in the surface of the floor bearing plates (7) at equal intervals, injection molding grooves (15) are formed in the floor bearing plates (7) and the prefabricated steel plates (14) in a combined mode, concrete injection molding layers (6) are arranged in the injection molding grooves (15) in an injection molding mode, first limiting blocks (16) are fixedly arranged on the upper surface of the prefabricated steel beams (11) at equal intervals, first limiting grooves (17) are formed between every two adjacent first limiting blocks (16), and sixth screw holes (18) are formed in the groove wall of one side of each first limiting groove (17), the prefabricated steel is erected roof beam (10) lower surface equidistance and is fixed and be equipped with second stopper (21), adjacent two be equipped with second spacing groove (20) between second stopper (21), seventh screw (19) have been seted up on second spacing groove (20), girder steel mounting groove (12) have been seted up to wall body (1) up end, prefabricated steel is erected roof beam (10) and prefabricated steel crossbeam (11) both ends and all is installed in girder steel mounting groove (12).
2. The prefabricated steel structural concrete roof for buildings according to claim 1, wherein: and a first limiting groove (17) on the prefabricated steel cross beam (11) and a second limiting groove (20) on the prefabricated steel vertical beam (10) are correspondingly arranged.
3. The prefabricated steel structural concrete roof for buildings according to claim 1, wherein: precast steel erects roof beam (10), precast steel crossbeam (11) and building carrier plate (7) and passes through second reinforcing bolt (8) fixed connection, seventh screw (19) on precast steel erects roof beam (10) and sixth screw (18) on precast steel crossbeam (11) and fourth screw (9) on building carrier plate (7) correspond the setting, second reinforcing bolt (8) are threaded connection in proper order in sixth screw (18), seventh screw (19) and fourth screw (9).
4. The prefabricated steel structural concrete roof for buildings according to claim 1, wherein: the prefabricated steel plate (14) is fixedly connected with the wall body (1) and the concrete injection layer (6) through a first reinforcing bolt (4).
5. The prefabricated steel structural concrete roof for buildings according to claim 1, wherein: the wall body (1) is characterized in that first screw holes (2) are formed in the surfaces of the four sides of the wall body at equal distances, second screw holes (3) are formed in the surfaces of the prefabricated steel plates (14) at equal distances, and the second screw holes (3) are arranged corresponding to the first screw holes (2).
6. The prefabricated steel structural concrete roof for buildings according to claim 1, wherein: third screw holes (5) are formed in the surface of the prefabricated steel plate (14) at equal intervals, fifth screw holes (13) are formed in the surface of the concrete injection layer (6) at equal intervals, and the fifth screw holes (13) are arranged corresponding to the third screw holes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220607017.3U CN216949001U (en) | 2022-03-21 | 2022-03-21 | Prefabricated steel construction concrete roof for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220607017.3U CN216949001U (en) | 2022-03-21 | 2022-03-21 | Prefabricated steel construction concrete roof for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216949001U true CN216949001U (en) | 2022-07-12 |
Family
ID=82296788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220607017.3U Active CN216949001U (en) | 2022-03-21 | 2022-03-21 | Prefabricated steel construction concrete roof for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216949001U (en) |
-
2022
- 2022-03-21 CN CN202220607017.3U patent/CN216949001U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110130527B (en) | Modular assembly type composite wall, assembly type building structure system and construction method | |
| CN211114066U (en) | Assembled lightweight concrete slab type house structure | |
| CN216949001U (en) | Prefabricated steel construction concrete roof for building | |
| CN112267560B (en) | Steel construction assembled building component | |
| CN210002852U (en) | Novel template for combined use of aluminum wood | |
| CN104775613A (en) | External corner reinforcing system for concrete pouring in building construction | |
| CN212670921U (en) | Assembly type building structure | |
| CN212772969U (en) | T-shaped dry type connecting node device for prefabricated shear wall plate | |
| CN211621959U (en) | Special-shaped column beam column connecting node of assembled steel structure building | |
| CN212224202U (en) | Prefabricated wallboard that steel sheet is connected | |
| CN2538907Y (en) | Engineering plastic building shuttering | |
| CN208309886U (en) | Highly seismic region unreinforced viscous damping wall | |
| CN111236480A (en) | Cross-shaped joint for avoiding and strengthening connection of steel bars of fabricated concrete slab wall structure | |
| CN112922359A (en) | Prefabricated superposed shear wall mounting system and mounting method | |
| CN111749137A (en) | Assembled section beam jointed by plate girders and assembling method thereof | |
| CN220100171U (en) | Hybrid modular structure system for extruding aluminum-wood double-clamping groove type connection with special-shaped section | |
| CN220146222U (en) | Contact net is mould for basis | |
| CN219773219U (en) | Assembled building combined type connection structure | |
| CN117868370B (en) | Prefabricated H-shaped groove recycled concrete floor slab and construction method thereof | |
| CN208168059U (en) | Assembled straight section vertically splices frivolous template | |
| CN216380178U (en) | High-strength precast concrete composite floor slab | |
| CN213418182U (en) | Combined template for multi-ribbed beam | |
| CN209891714U (en) | Connecting template between double T-shaped plate and beam component | |
| CN220100304U (en) | Assembled cross wall unit | |
| CN220100303U (en) | Assembled T-shaped wall unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |