Modularized concrete slab splicing type building installation structure

Abstract

The utility model discloses a modularized concrete slab splicing type building installation structure which comprises a bottom plate, a plurality of side plates, a back plate and a top plate and further comprises fasteners, and the connecting positions of the sides, close to each other, of the bottom plate, the side plates, the back plate and the top plate are fixedly connected through a plurality of pre-buried fasteners arranged at intervals. The fastener is composed of a bolt and a bolt box, a gasket and a nut are further arranged in the bolt box, a through hole matched with the bolt is formed in the position, located at the nut, of the top of the bolt box, and the through hole extends to the outer side of the bottom of the bolt box; the fastener is embedded in the concrete plate, the bolt box in the fastener is concentrated in the side plate, the manufacturing process is simplified, the working efficiency is improved, and compared with a toilet spliced by movable plates, the toilet is more durable, not prone to damage, high in repeated utilization rate and capable of saving resources.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a modular concrete slab splicing type building installation structure. Background Art

[0002] Modular construction (Prefabricated Prefinished Volumetric Construction, PPVC for short) means that the building is divided into several space modules. All equipment, pipelines, decoration, fixed furniture in the modules are ready, and the facade decoration can also be completed. These modular components are transported to the construction site and assembled together like "building blocks". It is a high-end product of building industrialization and has its own high integrity.

[0003] In the ground floor spliced ​​buildings, the most commonly used ones are movable panels, such as movable panel toilets. Although they are low in cost and easy to move, they are easy to break, have poor privacy, and have low reusability. Therefore, the utility model provides an installation structure for modular toilets formed by splicing multiple concrete panels. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing movable plate-type spliced ​​toilets have the problems of being easily damaged and having low reusability.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A modular concrete slab splicing type building installation structure, comprising a bottom plate, a plurality of side plates, a back plate and a top plate, and also comprising fasteners, wherein the bottom plate, the plurality of side plates, the back plate and the top plate are connected to each other at a certain distance by pre-buried fasteners.

[0007] The fastener is composed of a bolt and a bolt box. A gasket and a nut are also arranged in the bolt box. A through hole adapted to the bolt is opened at the top of the bolt box at the position of the nut, and the through hole extends to the outside of the bottom of the bolt box.

[0008] Bolt boxes are embedded in the side panels at intervals between the connection points with the bottom panel, back panel and top panel, and bolts used in conjunction therewith are embedded in the bottom panel, back panel and top panel.

[0009] Furthermore, screw rods are welded on both sides of the outer surface of the bolt box, and a gear is welded on the outer surface of the bolt near the middle thereof.

[0010] Working principle and beneficial effects: By pre-embedded fasteners in the concrete slab and concentrating the bolt boxes in the fasteners in the side panels, the production process is simplified and work efficiency is improved. Compared with the movable panel splicing, it is more durable, less prone to damage, has a high reuse rate, and saves resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model toilet after assembly;

[0012] Figure 2 This is a schematic diagram of the fastener structure of the utility model.

[0013] In the figure: 1, bottom plate; 2, side plate; 3, back plate; 4, top plate; 5, bolts; 6, bolt box; 7, gasket; 8, nut; 9, screw; 10, gear. DETAILED DESCRIPTION

[0014] The present invention can be better understood according to the following embodiments.

[0015] The structures, proportions, sizes, etc. illustrated in the drawings of the specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effect and purpose that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "front", "back", "middle" and so on quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantial change of the technical content.

[0016] like Figure 1-2 As shown,

[0017] Example

[0018] A modular concrete slab splicing building installation structure, comprising a bottom plate 1, several side plates 2, a back plate 3 and a top plate 4, and also comprising fasteners. The connections between the bottom plate 1, several side plates 2, the back plate 3 and the top plate 4 close to each other are fixedly connected by pre-embedded several fasteners arranged at intervals. The fasteners consist of a bolt 5 and a bolt box 6. A gasket 7 and a nut 8 are also arranged in the bolt box 6. A through hole adapted to the bolt 5 is opened at the top of the bolt box 6 at the position of the nut 8, and the through hole extends to the bottom outside of the bolt box 6. Bolt boxes 6 are embedded at intervals at the connection between the side plates 2 and the bottom plate 1, the back plate 3 and the top plate 4. Bolts 5 used therewith are embedded in the bottom plate 1, the back plate 3 and the top plate 4. The bottom plate 1, several side plates 2, the back plate 3 and the top plate 4 in the utility model are all concrete steel bar structures. The pre-embedded fasteners are placed in a concrete mold and then concrete is poured, and the opening surface of the bolt box 6 of the fastener is exposed to facilitate the rotation of the nut 8.

[0019] By burying all the bolt boxes 6 in the fasteners in the side panels 2, and burying the bolts 5 in the bottom panel 1, the back panel 3 and the top panel 4, two molds can be used for simultaneous production, simplifying the manufacturing process and improving work efficiency.

[0020] The utility model utilizes embedded fasteners in the concrete slab, and concentrates the bolt box 6 in the fasteners in the side plate 2, which simplifies the manufacturing process and improves work efficiency. Compared with the toilet spliced ​​by movable panels, it is more durable, not easy to be damaged, has a high reuse rate, and saves resources. Screws 9 are welded on both sides of the outer surface of the bolt box 6, and a gear 10 is welded on the outer surface of the bolt 5 near the middle thereof, which can increase the stability of the bolt box 6 and the bolt 5 buried in the concrete, wherein the screw 9 and the gear 10 can be selected from waste items.

Claims

1. A modular concrete slab splicing building installation structure, comprising a bottom plate (1), a plurality of side plates (2), a back plate (3) and a top plate (4), characterized in that: It also includes fasteners, and the joints of the bottom plate (1), the side plates (2), the back plate (3) and the top plate (4) close to each other on one side are fixedly connected by a plurality of pre-buried fasteners arranged at intervals; The fastener is composed of a bolt (5) and a bolt box (6), a gasket (7) and a nut (8) are also arranged in the bolt box (6), a through hole adapted to the bolt (5) is opened at the top of the bolt box (6) at the position of the nut (8), and the through hole extends to the outside of the bottom of the bolt box (6); Bolt boxes (6) are embedded in the side plates (2) at intervals at the connection points with the bottom plate (1), the back plate (3) and the top plate (4), and bolts (5) used in conjunction therewith are embedded in the bottom plate (1), the back plate (3) and the top plate (4).

2. A modular concrete slab splicing building installation structure according to claim 1, characterized in that: Screw rods (9) are welded on both sides of the outer surface of the bolt box (6), and a gear (10) is welded on the outer surface of the bolt (5) near the middle thereof.

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