CN217268234U

CN217268234U - Template-free assembled hollow building component

Info

Publication number: CN217268234U
Application number: CN202220227429.4U
Authority: CN
Inventors: 谈拥军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-08-23
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a template-free assembled hollow building component, which consists of a box body with a hollow interior and a top cover plate thereof, the box body is closed into a frame structure by four beams, a reserved seam is arranged between the box body and the cover plate, the outer side of the box body is provided with a connecting plate, the upper end and the lower end of the connecting plate are both provided with mounting grooves, screw holes are arranged on the side surface of the box body, concave and convex limiting edges are arranged at the tops of four beams of the box body, reinforcing steel bars are arranged in the box body and the cover plate, the four beams of the box body and the outer side of the cover plate are uniformly provided with rivet joints which are connected with the box body and the reinforcing steel bars inside the cover plate, the bottom of the box body is provided with a bottom plate which is integrated with the box body into a whole, the size of the bottom plate is larger than that of a frame structure formed by combining four beams of the box body, the connecting plate is connected with the steel bars inside the box body, wire holes are formed in the four beams of the box body close to the bottom plate, and preformed holes are formed in the bottom plate of the box body. The utility model has the advantages of novel structure, low manufacturing cost, convenient use and simple construction.

Description

Template-free assembled hollow building component

Technical Field

The utility model relates to a building materials technical field specifically is a exempt from hollow building component of template assembled.

Background

Along with social progress, scientific and technological development is rapid, building fabricated structures in the building field are also developed rapidly, the building fabricated structures are generally evolved based on building structure foundations, building fabricated components are processed in factories and produced in batches, the building fabricated components are simply transported to a construction site for assembly, construction is convenient and fast, the construction period can be greatly shortened, and construction cost can be reduced compared with a traditional reinforced concrete structure.

The traditional reinforced concrete structure construction generally comprises the steps of reinforcing steel bar binding → formwork support → pouring → formwork removal → maintenance, and the working procedures all require a construction period of several days, so that the traditional reinforced concrete structure construction inevitably requires a longer construction period, and the construction period is shortened by manufacturing some building structure accessories into a fabricated structure on the basis of the traditional reinforced concrete structure construction.

In modern buildings, large-area hollow floor slabs can appear in buildings such as malls, squares and the like, and the hollow floor slabs have the advantages of relatively reduced structural beams and columns, small dead load, good sound insulation effect, low cost and the like. The use of fabricated hollow building elements for hollow floor slabs would be a more desirable option. In the prior art, in the construction process of most assembly type hollow building components, templates still cannot be separated, more time cost, material cost and labor cost are needed for installing and dismantling the templates, the structures of the components can be changed by considering the construction of the templates which are convenient for, and the components are inevitably complicated, so that the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bearing equipment mould that the precision is high, the benefit is high according to the loaded down with trivial details shortcoming of equipment low of bearing equipment precision among the above-mentioned background art, the utility model discloses a following technical scheme:

the utility model provides a exempt from hollow building element of template assembled, includes box body and apron, its characterized in that: the cover plate is arranged at the top of the box body, a reserved seam is arranged between the box body and the cover plate, the box body is a frame structure formed by four closed beams, the frame structure formed by four closed beams of the box body is hollow, the outer sides of the four beams of the box body are respectively provided with a connecting plate, the upper end and the lower end of each connecting plate are respectively provided with a mounting groove, the connecting plate is provided with a screw hole, the top of the four beams of the box body is provided with a convex limiting edge, the four beams of the box body and the cover plate are respectively provided with a reinforcing steel bar, the height of the limiting edge arranged at the top of the four beams of the box body is larger than the height of the inner side of the frame at the bottom of the cover plate to form a reserved seam, the four beams of the box body and the outer side of the cover plate are respectively provided with a riveting head, the reinforcing steel bars inside the four beams of the box body are connected with the riveting heads arranged at the outer sides of the cover plate, the reinforcing steel bars inside the cover plate are connected with the riveting heads outside of the cover plate, the bottom of the box body is provided with a bottom plate, the size of the bottom plate is larger than the size of a frame structure formed by combining four beams of the box body, the four beams of the box body and the bottom plate are of an integrated structure, reinforcing steel bars are arranged inside the bottom plate and are connected with the reinforcing steel bars inside the four beams of the box body, a connecting plate is fixed with the reinforcing steel bars inside the four beams of the box body, the four beams of the box body are symmetrically provided with wire holes communicated with a hollow structure inside the box body, and the positions of the four beams of the box body at the bottom of the bottom plate are evenly provided with reserved holes.

Furthermore, the connecting plates arranged on the outer sides of the four beams of the box body at least comprise two connecting plates which are uniformly arranged.

Furthermore, the screw holes arranged on the connecting plate at least comprise four.

Further, the screw hole extends to the interior of four roof beams of box body.

Furthermore, gaps are reserved between the lower ends of the connecting plates arranged on the outer sides of the four beams of the box body and the bottom plate of the box body.

Furthermore, a water stop strip is arranged in a reserved seam between the box body and the cover plate.

Furthermore, the riveting heads arranged on the outer sides of the four beams of the box body comprise two groups, and are respectively arranged by the top and the bottom of the outer sides of the four beams of the box body.

Furthermore, the width dimension of the box body bottom plate, which is larger than the four beam combined frame structure of the box body, is smaller than the height dimension of the box body.

Furthermore, the riveting heads are uniformly arranged on the four beams of the box body and the outer side of the cover plate and are arranged downwards.

Furthermore, the riveting heads are evenly arranged on the four beams of the box body and the outer side of the cover plate, and the length of the riveting heads is 3-5 cm.

The utility model has the advantages that:

the utility model adopts four beams to form a box body of a structural frame, the top of the box body adopts a movable mounting cover plate, the bottom of the box body is provided with a bottom plate, the bottom plate and the four beams are all provided with prefabricated steel bars and are connected together, the box body is poured and formed once more, the structural strength is enhanced, the bottom plate replaces the traditional template, the template does not need to be supported and removed, the labor and the materials are saved, the construction cost is greatly reduced, during the construction, the better hoisting construction is realized through the connecting plates at the side edges of the box body, the plurality of independent box bodies are connected by using the drawknot pieces, the building structural beam is matched for pouring and forming once more, the structural strength is high, the box body and the riveting head arranged at the side edges of the cover plate are riveted in the building structural beam, the shearing resistance is improved, the wire holes arranged at the side edges of the box body are convenient for the pre-buried construction of the mounting engineering, the preformed holes arranged at the bottom of the bottom plate of the box body are convenient for the construction of the later-stage decoration engineering, avoid follow-up decoration construction to destroy furred ceiling or pre-buried circuit, have that the construction is convenient, the practicality is strong, great reduction construction cost.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

FIG. 4 is a schematic diagram of the transverse section structure of the box body of the present invention;

FIG. 5 is a schematic view of the cross-sectional structure of the present invention;

FIG. 6 is a detailed view of the application profile structure of the present invention;

FIG. 7 is a schematic view of the application of the present invention;

FIG. 8 is a schematic view of the three-dimensional structure of the application and structural beam assembly of the present invention;

FIG. 9 is a schematic view of the application of the present invention to a plane structure of a structural beam assembly;

fig. 10 is a schematic view of the bottom structure of the present invention.

In the drawing, 1, a box body, 2, a cover plate, 3, a bottom plate, 4, a connecting plate, 5, a riveting head, 6, line holes, 7, screw holes, 8, a limiting edge, 9, a reserved seam, 10, a reserved hole, 11, a connecting belt, 12, a structural beam main rib, 13, a structural beam hoop rib, 14, a supporting plate, 15, a supporting rod, 101, an edge plate tie rib, 102, an installation groove, 201, a cover plate embedded rib, 701, a screw rod, 901 and a water stop strip are arranged.

Detailed Description

The present invention will be described in further detail with reference to the following detailed drawings and examples.

Referring to fig. 1-4, a template-free assembled hollow building component comprises a rectangular frame structural component box 1 composed of four beams, a bottom plate 3 integrated with the bottom of the rectangular frame structural component box, and a cover plate 2 installed on the top of the box 1, wherein the four beams of the box 1 and the bottom plate 3 are all provided with embedded ribs, the cover plate 2 is internally provided with cover plate embedded ribs 201, the four beams of the box 1 and the outer side of the cover plate 2 are uniformly provided with rivet joints 5, the rivet joints 5 arranged on the outer sides of the four beams of the box 1 comprise two groups arranged in parallel up and down, the rivet joints 5 of the four beams of the box 1 are connected with the embedded ribs inside the box 1, the rivet joints 5 of the cover plate 2 are connected with the cover plate embedded ribs 201 inside the cover plate 2, the side edge of the box 1 close to a corner is provided with a connecting plate 4, the connecting plate 4 is provided with a connecting plate drawknot rib 101, and the connecting plate drawknot rib 101 is connected with the embedded ribs of the four beams of the box 1, four screw holes 7 are uniformly arranged on the connecting plate 4, the screw holes 7 extend into four beams of the box body 1, the upper end and the lower end of the connecting plate 4 are respectively provided with an installation groove 102, gaps are reserved between the lower end of the connecting plate 4 and a bottom plate 3 of the box body 1, the size of the bottom plate 3 of the box body 1 is larger than the size of the outer sides of the four beams of the box body 1, the size of the outer sides of the bottom plate 3, which is larger than the four beams of the box body 1, is smaller than the height of the four beams of the box body 1, the tops of the four beams of the box body 1 are of a concave-convex structure, the inner sides of the four beams of the box body 1 are higher limit edges 8, the cross section of the cover plate 2 is of a U-shaped structure and is reversely buckled at the tops of the four beams of the box body 1, the vertical height of the reversely buckled edges of the cover plate 2, which is contacted with the four beams of the box body 1, is smaller than the height of the limit edges 8, a reserved seam 9 is formed, a water stop strip 901 is installed in the reserved seam 9, the four beams of the box body 1 are correspondingly provided with thread holes 6 near the bottom, the wire hole 6 is communicated with the interior of the box body 1, and a plurality of preformed holes 10 are uniformly formed in four beam areas at the bottom of a bottom plate of the box body 1.

Referring to fig. 5-10, when the form-free assembly-type hollow building member of the present invention is applied, a plurality of components consisting of the box body 1 and the cover plate 2 are hoisted by utilizing the installation grooves at the bottom of the connecting plate 3 arranged at the outer sides of the four beams of the box body 1, the supporting plate 14 and the supporting rod 15 are arranged between two adjacent members or two groups of members, play a role of temporary support, placing or manufacturing a structural beam main rib 12 and a structural beam stirrup 13 in a gap between the components, after the construction of the structural beam main rib 12 and the structural beam stirrup 13 of the structural beam is finished, installing connecting bands 11 on connecting plates 4 on the outer sides of four beams of a box body 1 by adopting screws to finish the transverse connection between the components, the line holes 6 arranged at the bottoms of the four beams of the box body 1 are used for embedding the installation line pipes before the structural beam is poured, and finally pouring is carried out, and the supporting plate 14 and the supporting rod 15 can be detached after the strength of the structural beam reaches the standard.

The utility model discloses a component also can be through earlier carrying out the hoist and mount, the installation of a plurality of component parts assembly again after accomplishing through 11 field connection equipment of connecting band with a plurality of components of compriseing box body 1 and apron 2.

The foregoing is illustrative of the preferred embodiment of the present invention and is not to be construed as limiting the invention in any way. Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, without departing from the scope of the technical solution of the present invention, using the technical content disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a exempt from hollow building element of template assembled, includes box body and apron, its characterized in that: the cover plate is arranged at the top of the box body, reserved seams are arranged between the box body and the cover plate, the box body is of a frame structure formed by closing four beams, the frame structure formed by closing the four beams of the box body is hollow, connecting plates are arranged on the outer sides of the four beams of the box body, mounting grooves are arranged at the upper end and the lower end of each connecting plate, screw holes are formed in the connecting plates, convex limiting edges are arranged at the tops of the four beams of the box body, reinforcing steel bars are arranged in the four beams of the box body and the cover plate, the height of the limiting edges arranged at the tops of the four beams of the box body is larger than the height of the inner side of the frame at the bottom of the cover plate to form the reserved seams, riveting heads are uniformly arranged on the outer sides of the four beams of the box body and the cover plate, the reinforcing steel bars in the four beams of the box body are connected with the riveting heads arranged on the outer sides of the reinforcing steel bars in the four beams of the box body, and the riveting heads on the outer sides of the cover plate are connected together, the box body bottom is equipped with the bottom plate, the bottom plate size is greater than the frame construction size of four roof beam combinations of box body, four roof beams of box body and bottom plate be integrated into one piece structure, the inside reinforcing bar that is equipped with of bottom plate and is in the same place with the inside reinforcing bar of four roof beams of box body, the connecting plate is together fixed with the inside reinforcing bar of four roof beams of box body, four roof beams of box body symmetry are equipped with the line hole with the inside hollow structure UNICOM of box body, four roof beam positions of bottom plate bottom box body evenly are equipped with the preformed hole.

2. The form-free fabricated hollow building component of claim 1, wherein: the connecting plate that every roof beam outside of four roof beams of box body was equipped with includes two at least and evenly sets up.

3. The template-free fabricated hollow building component of claim 1, wherein: the screw holes arranged on the connecting plate at least comprise four.

4. The form-free fabricated hollow building component of claim 1, wherein: further, the screw hole extends to the interior of four roof beams of box body.

5. The form-free fabricated hollow building component of claim 1, wherein: gaps are reserved between the lower ends of the connecting plates arranged on the outer sides of the four beams of the box body and the bottom plate of the box body.

6. The form-free fabricated hollow building component of claim 1, wherein: and a water stop strip is arranged in a reserved seam between the box body and the cover plate.

7. The template-free fabricated hollow building component of claim 1, wherein: the riveting heads arranged on the outer sides of the four beams of the box body comprise two groups, and are respectively arranged close to the top and the bottom of the outer sides of the four beams of the box body.

8. The form-free fabricated hollow building component of claim 1, wherein: the width dimension of the box body bottom plate which is larger than the four beam combined frame structure of the box body is smaller than the height dimension of the box body.

9. The template-free fabricated hollow building component of claim 1, wherein: the riveting heads are uniformly arranged on the four beams of the box body and the outer side of the cover plate and are arranged downwards.

10. The form-free fabricated hollow building component of claim 1, wherein: the length of the rivet joints uniformly arranged on the four beams of the box body and the outer side of the cover plate is 3-5 cm.