CN217759791U

CN217759791U - Waterproof gypsum self-leveling ground structure

Info

Publication number: CN217759791U
Application number: CN202220904084.1U
Authority: CN
Inventors: 范鸿钧; 范鸿飞; 董国英; 卢泽
Original assignee: Guizhou Tianchen Sanjiang Building Materials Co ltd
Current assignee: Guizhou Tianchen Sanjiang Building Materials Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-11-08
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a waterproof gypsum is from levelling ground structure, including concrete-based layer, concrete-based layer's top covers there is the interface agent layer, and the top on interface agent layer covers and has first waterproof layer, and the top of first waterproof layer covers there is the mortar protective layer, the top of mortar protective layer covers there is the geothermal layer, and the top of geothermal layer covers and has the thermal-reflective layer, and the top of thermal-reflective layer covers has second concrete layer, and the inside on second concrete layer is provided with the heat preservation subassembly, the top on second concrete layer covers there is the second waterproof layer, and the top coating of second waterproof layer has self levelling gypsum layer. The utility model discloses constitute whole waterproof gypsum self-leveling ground structure, improve whole gypsum self-leveling ground structure's firm form, rethread first waterproof layer and second waterproof layer form dual waterproof construction, improve whole gypsum self-leveling ground structure's waterproof performance, also improve whole gypsum self-leveling ground structure's thermal insulation performance.

Description

Waterproof gypsum self-leveling ground structure

Technical Field

The utility model relates to a gypsum is from levelling technical field, especially relates to a waterproof gypsum is from levelling ground structure.

Background

Self-leveling gypsum is called gypsum-based self-leveling mortar for short, and is a dry powder material specially used for leveling indoor floors, which is prepared by carefully preparing and uniformly mixing high-strength gypsum, aggregate and various building chemical additives in a factory. The self-leveling gypsum is divided into an alpha-semi-hydrated gypsum type and a II type anhydrite type according to raw materials, and is prepared by adding a retarder or an excitant in a certain proportion into the corresponding raw materials, then adding cement, a water reducing agent, a water retaining agent, fine aggregates (quartz sand), a defoaming agent and the like, and uniformly mixing.

At present, after the existing gypsum self-leveling ground structure is constructed, the existing gypsum self-leveling ground structure does not have a good heat preservation effect, and therefore, a waterproof gypsum self-leveling ground structure is urgently needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a waterproof gypsum self-leveling ground structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a waterproof gypsum ground structure that automatically levels, includes concrete-based layer, concrete-based layer's top covers has the interface agent layer, and the top on interface agent layer covers has first waterproof layer, and the top of first waterproof layer covers has the mortar protective layer, the top of mortar protective layer covers has the geothermal layer, and the top of geothermal layer covers has the reflective heat layer, and the top of reflective heat layer covers has the second concrete layer, and the inside on second concrete layer is provided with the subassembly that keeps warm, the top on second concrete layer covers has the second waterproof layer, and the top coating of second waterproof layer has the gypsum layer that automatically levels.

Preferably, the interface agent layer is provided as an emulsion type material, and the first waterproof layer and the second waterproof layer are provided as waterproof paint.

Preferably, the ground heating layer is composed of a plurality of rows of insulation boards distributed equidistantly, a locking bar is arranged at one end of each insulation board, a locking groove is formed in the other end of each insulation board, the inner wall of each locking groove is matched with the outer wall of each locking bar, and each insulation board is made of polystyrene.

Preferably, the heat reflecting layer is made of aluminum foil, and the heat reflecting layer is bonded on the top of the ground heat layer.

Preferably, the insulation assembly comprises a hot water coil between the reflective thermal layer and the second waterproof layer, and the second concrete layer is cast on the outer wall of the hot water coil.

Preferably, a plurality of rows of anchor holes are equidistantly distributed between the second concrete layer and the concrete base layer, the cross section of each anchor hole is of a T-shaped structure, and anchor rods are fixed inside the anchor holes.

Preferably, the concrete base layer is composed of a first concrete layer and a reinforcing mesh, and the first concrete layer is poured outside the reinforcing mesh.

Preferably, an adhesive layer is coated between the mortar protective layer and the geothermal layer, and the adhesive layer is provided as a resin adhesive.

The utility model has the advantages that:

1. through the concrete-based layer that sets up, the interface agent layer, first waterproof layer, the mortar protective layer, the geothermal layer, the thermal reflection layer, the second concrete layer, whole waterproof gypsum self-leveling ground structure is constituteed to second waterproof layer and self-leveling gypsum layer, and form the concrete layer structure of both sides about forming, the rethread stock and anchor eye consolidate and handle, improve whole gypsum self-leveling ground structure's firm form, rethread first waterproof layer and second waterproof layer form dual waterproof construction, improve whole gypsum self-leveling ground structure's waterproof performance.

2. Through ground heat layer, reflection heat layer and the heat preservation subassembly that sets up, laminate the heated board on the mortar protective layer through the effect of locked groove with the locking bar to cover the reflection heat layer on the ground heat layer, form one-level heat preservation effect, form second grade heat preservation measure through the inside hot water that pours into to the hot water coil pipe, fully improve the thermal insulation performance of whole gypsum self-leveling ground structure.

Drawings

Fig. 1 is a schematic view of the overall structure of a waterproof gypsum self-leveling floor structure proposed in example 1;

FIG. 2 is a schematic structural view of a ground heat layer and anchor holes of a waterproof gypsum self-leveling floor structure as set forth in example 1;

fig. 3 is a schematic front structural view of a waterproof gypsum self-leveling floor structure proposed in example 1;

FIG. 4 is a schematic cross-sectional view of a second concrete layer and a hot water coil of the waterproof gypsum self-leveling floor structure according to example 1;

FIG. 5 is a schematic view of a concrete substructure of a waterproof gypsum self-leveling floor structure as set forth in example 1;

fig. 6 is a schematic structural view of the bonding layer of the waterproof gypsum self-leveling floor structure provided in example 2.

In the figure: 1. a concrete base layer; 2. an interfacial agent layer; 3. a first waterproof layer; 4. a mortar protective layer; 5. a geothermal layer; 6. a reflective thermal layer; 7. a second concrete layer; 8. a second waterproof layer; 9. a self-leveling gypsum layer; 10. an anchor rod; 11. a hot water coil; 12. a thermal insulation board; 13. locking the groove; 14. a locking bar; 15. an anchor eye; 16. a first concrete layer; 17. a reinforcing mesh; 18. and (7) bonding the layers.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-5, a waterproof gypsum self-leveling ground structure comprises a concrete base layer 1, wherein the top of the concrete base layer 1 is covered with an interface agent layer 2, the top of the interface agent layer 2 is covered with a first waterproof layer 3, the top of the first waterproof layer 3 is covered with a mortar protective layer 4, the top of the mortar protective layer 4 is covered with a ground heat layer 5, the top of the ground heat layer 5 is covered with a heat reflection layer 6, the top of the heat reflection layer 6 is covered with a second concrete layer 7, a heat insulation assembly is arranged inside the second concrete layer 7, the top of the second concrete layer 7 is covered with a second waterproof layer 8, and the top of the second waterproof layer 8 is coated with a self-leveling gypsum layer 9.

Further, the interfacial agent layer 2 is made of emulsion type material, and the first waterproof layer 3 and the second waterproof layer 8 are made of waterproof paint.

Further, the ground heating layer 5 is composed of a plurality of rows of insulation boards 12 distributed at equal intervals, one end of each insulation board 12 is provided with a locking bar 14, the other end of each insulation board 12 is provided with a locking groove 13, the inner wall of each locking groove 13 is matched with the outer wall of each locking bar 14, and each insulation board 12 is made of polystyrene.

Further, the heat reflective layer 6 is made of an aluminum foil, and the heat reflective layer 6 is bonded to the top of the ground heat layer 5.

Further, the heat insulation assembly includes a hot water coil 11 between the heat reflective layer 6 and the second waterproof layer 8, and the second concrete layer 7 is poured on the outer wall of the hot water coil 11.

Furthermore, a plurality of rows of anchor holes 15 distributed at equal intervals are formed between the second concrete layer 7 and the concrete base layer 1, the cross section of each anchor hole 15 is of a T-shaped structure, and anchor rods 10 are fixed inside the anchor holes 15.

The working principle is as follows: when the gypsum self-leveling floor structure is used, a user forms the whole waterproof gypsum self-leveling floor structure through the arranged concrete base layer 1, the interface agent layer 2, the first waterproof layer 3, the mortar protective layer 4, the floor heating layer 5, the heat reflecting layer 6, the second concrete layer 7, the second waterproof layer 8 and the self-leveling gypsum layer 9, forms concrete layer structures on the upper side and the lower side, and is reinforced through the anchor rod 10 and the anchor hole 15, the stable form of the whole gypsum self-leveling floor structure is improved, the double waterproof structure is formed through the first waterproof layer 3 and the second waterproof layer 8, the waterproof performance of the whole gypsum self-leveling floor structure is improved, the heat insulation plate 12 is attached to the mortar protective layer 4 through the effect of the locking grooves 13 and the locking strips 14, the heat reflecting layer 6 covers the floor heating layer 5, a primary heat insulation effect is formed, a secondary heat insulation measure is formed by injecting hot water into the hot water coil pipe 11, and the heat insulation performance of the whole gypsum self-leveling floor structure is fully improved.

Example 2

Referring to fig. 6, in a waterproof gypsum self-leveling floor structure, in this embodiment, compared to embodiment 1, a concrete base layer 1 is composed of a first concrete layer 16 and a reinforcing mesh 17, and the first concrete layer 16 is poured outside the reinforcing mesh 17.

Further, an adhesive layer 18 is coated between the mortar protective layer 4 and the geothermal layer 5, and the adhesive layer 18 is provided as a resin adhesive.

The working principle is as follows: when the floor heating layer 5 is installed, a user can adhere the floor heating layer 5 to the mortar protection layer 4 through the adhesive layer 18, so that the flatness of the whole floor heating layer 5 is maintained, and the problem of expansion is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a waterproof gypsum ground structure that automatically levels, includes concrete-based layer (1), its characterized in that, the top of concrete-based layer (1) covers has interface agent layer (2), and the top of interface agent layer (2) covers has first waterproof layer (3), and the top of first waterproof layer (3) covers has mortar protection layer (4), the top of mortar protection layer (4) covers has ground heat layer (5), and the top of ground heat layer (5) covers has reflective heat layer (6), and the top of reflective heat layer (6) covers has second concrete layer (7), and the inside of second concrete layer (7) is provided with the heat preservation subassembly, the top of second concrete layer (7) covers has second waterproof layer (8), and the top coating of second waterproof layer (8) has automatically level gypsum layer (9).

2. A water resistant gypsum self-levelling floor structure according to claim 1, wherein the interfacial agent layer (2) is provided as an emulsion type material and the first (3) and second (8) water-proof layers are provided as a water-proof coating.

3. The waterproof gypsum self-leveling floor structure according to claim 2, wherein the ground heating layer (5) is composed of a plurality of rows of heat insulation plates (12) distributed equidistantly, a locking bar (14) is arranged at one end of each heat insulation plate (12), a locking groove (13) is formed in the other end of each heat insulation plate (12), the inner wall of each locking groove (13) is matched with the outer wall of each locking bar (14), and each heat insulation plate (12) is made of polystyrene.

4. The waterproof gypsum self-leveling floor structure according to claim 3, wherein the heat reflective layer (6) is provided as an aluminum foil material, and the heat reflective layer (6) is bonded on top of the ground heat layer (5).

5. The water-resistant gypsum self-leveling floor structure according to claim 4, wherein the heat insulation assembly comprises a hot water coil (11) between the heat reflective layer (6) and the second water-resistant layer (8), and the second concrete layer (7) is cast on the outer wall of the hot water coil (11).

6. The water-proof gypsum self-leveling floor structure according to claim 5, wherein a plurality of rows of anchor holes (15) are formed between the second concrete layer (7) and the concrete base layer (1) and are distributed at equal intervals, the cross section of each anchor hole (15) is a T-shaped structure, and anchor rods (10) are fixed inside the anchor holes (15).

7. The waterproof gypsum self-leveling floor structure according to claim 6, wherein the concrete base layer (1) is composed of a first concrete layer (16) and a reinforcing mesh (17), and the first concrete layer (16) is poured outside the reinforcing mesh (17).

8. The water-resistant gypsum self-leveling floor structure according to claim 1, wherein an adhesive layer (18) is coated between the mortar protective layer (4) and the ground heat layer (5), and the adhesive layer (18) is provided as a resin adhesive.