Assembly type kitchen and toilet groove-shaped floor plate

Abstract

A structural body is a groove-shaped body, a door opening notch is formed in one vertical wall of the structural body, an upper convex edge is arranged on the top face of the vertical wall of the structural body, and a lower groove is formed in the position, corresponding to the vertical wall, of the bottom face of the structural body; a drainage pipe sleeve is arranged on the bottom surface of the structural body, and an anti-seepage sleeve is embedded in the inner surface of a vertical wall of the structural body; a heat preservation layer is attached to the bottom face of a structural body, a bottom face layer is attached to the lower face of the heat preservation layer, an inner face layer is attached to the inner side face of the structural body, a plurality of full-length reinforcing profiles are connected between the bottom face layer and the inner face layer on the bottom face of the structural body, and a plurality of face layer reinforcing profiles are connected between the inner face layer on the inner side face of a vertical wall of the structural body and the vertical wall. The structural body is the integrated groove-shaped body, so that the water seepage phenomenon caused by cracks at the joint of the structural body and the wall body can be avoided; the structural body is preassembled with the heat-insulating layer, the sound-insulating and heat-insulating effects are good, and the problem of labor and trouble wasting in later laying of heat-insulating plates is avoided.

Description

Technical Field

[0001] The utility model relates to a component of an assembled building, in particular to an assembled kitchen and bathroom groove-shaped composite floor plate. Background Art

[0002] Prefabricated buildings are buildings assembled on site from prefabricated components. Most of the components are produced in the factory and then transported to the construction site for assembly and installation. If the walls, floors, floors, and roofs of the building are covered with insulation boards, they will have good thermal insulation performance and become passive ultra-low energy consumption green buildings. Existing prefabricated kitchen and bathroom floor panels are generally pre-built plate structures. The edges of the connection with the wall are prone to cracks and water seepage to adjacent rooms and the lower floor; some floor panels are not insulated, making the kitchen and bathroom floor panels not soundproof and heat-insulating; some floor panels are assembled on site and then insulation boards are laid at the bottom. The insulation boards need to be assembled and constructed separately, which is labor-intensive and requires a large amount of on-site work. Summary of the invention

[0003] The utility model aims to provide an assembled kitchen and bathroom grooved floor board, which solves the problem of easy water seepage at the edge of the existing kitchen and bathroom floor board; solves the problem that the floor board without insulation treatment is not soundproof and heat-insulating; and solves the problem that it is labor-intensive and troublesome to lay insulation boards on the floor board at the construction site.

[0004] The purpose of the utility model is achieved in the following way: an assembled kitchen and bathroom groove floor plate, including a structure, the structure is a groove-shaped body composed of a bottom surface and surrounding vertical walls, one of the vertical walls is provided with a door opening corresponding to the position where the door is left, an upper convex edge is provided in the middle of the vertical wall top surface of the structure, and a lower groove is provided on the bottom surface of the structure corresponding to the middle position of the vertical wall thickness; a drainage pipe sleeve is provided at the edge position of the bottom surface of the structure, and an anti-seepage sleeve for placing a water supply pipe penetrating the bottom surface is embedded on the inner surface of one vertical wall of the structure; A thermal insulation layer is attached to the bottom of the bottom surface of the structure, and the length, width and position of the thermal insulation layer correspond to the upper side of the bottom surface of the structure. A bottom surface layer is attached below the thermal insulation layer, and an inner surface layer is attached above the bottom surface of the structure and on the inner sides of the surrounding vertical walls. A number of alternating full-length reinforcement profiles penetrate the bottom surface of the structure and the thermal insulation layer and are connected between the bottom surface layer and the inner surface layer on the bottom surface of the structure. A number of surface reinforcement profiles are connected between the inner surface layer on the inner side of the vertical wall of the structure and the vertical wall, and an insulation board is attached to form an ultra-low energy consumption assembled kitchen and bathroom grooved floor slab.

[0005] Pre-embedded points for the lifting body are provided at the four corners of the vertical wall of the structure, or at positions near the corners on two opposite vertical walls. A lifting body is embedded at the pre-embedded points for the lifting body, and the upper part of the lifting body is located within the upper convex edge and the top end is flush with the upper convex edge; the lifting body is convenient for lifting the structure at the construction site.

[0006] The lifting body is a rectangular cylinder with lifting holes on a pair of side surfaces at the top of the cylinder, which are convenient for connecting the lifting wire rope; a tray with a size larger than the cross-section of the cylinder is welded to the bottom of the cylinder, and the tray can increase the connection strength between the lifting body and the structure; fillers such as concrete can be pre-installed in the inner cavity of the cylinder of the lifting body.

[0007] The drainage pipe sleeve is a hollow circular tube, on which an upper anchor plate and a lower anchor plate are alternately fixed. When the drainage pipe sleeve is prefabricated in the structure, the upper anchor plate and the lower anchor plate are correspondingly located at the upper surface and the lower surface of the bottom surface of the structure, that is, the upper anchor plate and the lower anchor plate are flush with the surface of the structure or slightly sunken in the structure; the upper anchor plate and the lower anchor plate can be used to firmly fix the drainage pipe relative to the structure up and down to avoid water seepage due to gaps caused by string movement.

[0008] The anti-seepage sleeve can be composed of a U-shaped pipe and a cover plate buckled on its opening. At least the cover plate at the tee or elbow position corresponding to the water supply pipe leading out water source is a detachable structure. The anti-seepage sleeve is combined with the pre-buried water supply pipe to prevent the water supply pipe from seeing through the wall, eliminating the problem of water seepage into the wall due to decoration and installation quality.

[0009] The structure can be a reinforced concrete component, or it can be a component that is solidified by mixing waste materials such as construction waste particles, coal gangue, stone foam, stone powder, etc. with a binder to achieve secondary utilization of renewable resources. The binder can be cement mortar.

[0010] The bottom surface layer and the inner surface layer can be mortar layers.

[0011] The beneficial effects of the utility model are as follows: the structure is an integrated trough-shaped body, which can avoid cracks and water seepage at the connection between the plate structure and the wall; the structure is pre-installed with a thermal insulation layer, which has good sound insulation and thermal insulation effects, and avoids the problem of labor-intensive and troublesome later laying of thermal insulation boards; an anti-seepage sleeve for the water supply pipe is provided, which prevents the problem of water seepage from the water supply pipe to the wall due to decoration and installation quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 yes Figure 1 A longitudinal cross-sectional view of

[0014] Figure 3 It is a schematic diagram of the structure of the drainage pipe sleeve;

[0015] Figure 4 It is a structural schematic diagram of the hoisting body;

[0016] Figure 5 It is a schematic diagram of the utility model combined with the upper and lower walls.

[0017] In the figure: 1-structure; 2-door opening; 3-upper convex edge; 4-water supply pipe; 5-anti-seepage sleeve; 6-drainage pipe sleeve; 7-lower groove; 8-insulation layer; 9-bottom surface layer; 10-through-length reinforcement profile; 11-inner surface layer; 12-surface layer reinforcement profile; 13-hoisting body; 14-tray; 15-hoisting hole; 21-inner wall lower wall; 22-inner wall upper wall; 23-external wall lower wall; 24-external wall upper wall; 25-external wall insulation board; 61-upper anchor plate; 62-lower anchor plate; A-pre-buried point of hoisting body. DETAILED DESCRIPTION

[0018] Reference Figure 1-Figure 4 A prefabricated kitchen and bathroom groove floor plate comprises a structure 1, which is a groove-shaped body consisting of a bottom surface and surrounding vertical walls, wherein a door opening notch 2 is opened on one of the vertical walls at a position corresponding to a door, an upper convex edge 3 is provided in the middle of the top surface of the vertical wall of the structure 1, and a lower groove 7 is provided on the bottom surface of the structure 1 corresponding to the middle position of the thickness of the vertical wall; a drainage pipe sleeve 6 is provided at the edge position of the bottom surface of the structure 1, and the drainage pipe sleeve 6 is a hollow circular tube, and an upper anchor plate 61 and a lower anchor plate 62 are alternately fixed on the drainage pipe sleeve 6. When the drainage pipe sleeve 6 is prefabricated in the structure 1, the upper anchor plate 61 and the lower anchor plate 62 are correspondingly located at the upper surface and the lower surface of the bottom surface of the structure 1; an anti-seepage sleeve 5 for placing a water supply pipe 4 and penetrating the bottom surface is embedded on the inner surface of a vertical wall of the structure 1; an insulation layer 8 is attached to the bottom of the bottom surface of the structure 1, and the length, width, position and other characteristics of the insulation layer 8 are similar to those of the structure Corresponding to the top of the bottom surface of the structure 1, a bottom surface layer 9 is attached below the insulation layer 8, an inner surface layer 11 is attached above the bottom surface of the structure 1 and the inner side surfaces of the surrounding vertical walls, and a number of alternating through-length reinforcement profiles 10 penetrate the bottom surface of the structure 1 and the insulation layer 8 and are connected between the bottom surface layer 9 and the inner surface layer 11 on the bottom surface of the structure 1. A number of surface layer reinforcement profiles 12 are connected between the inner surface layer 11 on the inner side surface of the vertical wall of the structure 1 and the vertical wall; at the four corners of the vertical wall of the structure 1, or at positions near the corners on two opposite vertical walls, a lifting body pre-embedded point A is provided, and a lifting body 13 is pre-embedded at the lifting body pre-embedded point A, the upper part of the lifting body 13 is in the upper convex edge 3 and the top end is flush with the upper convex edge 3; the lifting body 13 is a rectangular cylinder, and a pair of side surfaces at the top of the cylinder are provided with lifting holes 15, and a tray 14 with a size larger than the cross-section of the cylinder is welded to the bottom of the cylinder.

[0019] Reference Figure 5The lower wall 21 of the inner wall, the lower wall 23 of the outer wall and the lower walls on the front and rear sides form the lower walls around the kitchen and bathroom. An upper convex edge is provided in the middle position of the top surface of each lower wall. The structure 1 is placed on the lower walls around the structure 1 accordingly, and the upper convex edge of each lower wall is inserted into the lower groove 7 of the structure 1; the upper wall 22 of the inner wall, the upper wall 24 of the outer wall and the upper walls on the front and rear sides are hoisted on the structure 1, and the upper convex edge 3 of the structure 1 is embedded in the groove in the middle of the bottom surface of each upper wall. The contact surface between the structure 1 and each lower wall and upper wall can be pre-coated with an adhesive, such as mortar. The lower wall 23 of the outer wall, the outer side surface of the structure and the upper wall 24 of the outer wall are provided with an outer wall insulation board 25. The drainage pipe sleeve 6 passes through the bottom surface of the structure 1 and the insulation layer 8 at the bottom, and the drainage pipe sleeve 6 is used to penetrate the drainage pipe.

Claims

1. An assembled kitchen and bathroom grooved floor plate, comprising a structure, characterized in that: The structure (1) is a trough-shaped body consisting of a bottom surface and surrounding vertical walls, wherein a door opening (2) is provided on one of the vertical walls at a position corresponding to the position where the door is left, an upper convex edge (3) is provided in the middle of the top surface of the vertical wall of the structure (1), and a lower groove (7) is provided on the bottom surface of the structure (1) at a position corresponding to the middle of the thickness of the vertical wall; a drainage pipe sleeve (6) is provided at the edge position of the bottom surface of the structure (1), and an anti-seepage sleeve (5) for placing a water supply pipe (4) is embedded on the inner surface of one vertical wall of the structure (1) and penetrates the bottom surface; an insulation layer (8) is attached to the bottom of the bottom surface of the structure (1). ), the length, width and position of the insulation layer (8) correspond to the upper side of the bottom surface of the structure (1), a bottom surface layer (9) is attached below the insulation layer (8), an inner surface layer (11) is attached above the bottom surface of the structure (1) and the inner side surfaces of the surrounding vertical walls, a plurality of alternating through-length reinforcement profiles (10) penetrate the bottom surface of the structure (1) and the insulation layer (8) and are connected between the bottom surface layer (9) and the inner surface layer (11) on the bottom surface of the structure (1), and a plurality of surface layer reinforcement profiles (12) are connected between the inner surface layer (11) on the inner side surface of the vertical wall of the structure (1) and the vertical wall.

2. The assembled kitchen and bathroom grooved floor plate according to claim 1, characterized in that: A lifting body pre-embedded point (A) is provided at the four corners of the vertical wall of the structure (1), or at positions near the corners on two opposite vertical walls. A lifting body (13) is pre-embedded at the lifting body pre-embedded point (A). The upper part of the lifting body (13) is located within the upper convex edge (3) and the top end is flush with the upper convex edge (3).

3. The assembled kitchen and bathroom grooved floor plate according to claim 2, characterized in that: The hanging body (13) is a rectangular cylinder, and a pair of side surfaces at the top of the cylinder are provided with hanging holes (15). The bottom of the cylinder is welded with a tray (14) whose size is larger than the cross section of the cylinder.

4. The assembled kitchen and bathroom grooved floor plate according to claim 1, characterized in that: The drainage pipe sleeve (6) is a hollow circular tube, and an upper anchor plate (61) and a lower anchor plate (62) are alternately fixed on the drainage pipe sleeve (6). When the drainage pipe sleeve (6) is prefabricated in the structure (1), the upper anchor plate (61) and the lower anchor plate (62) are located at the upper surface and the lower surface of the bottom surface of the structure (1) respectively.

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