Threshold stone base layer combined structure

Abstract

The utility model provides a threshold stone base layer combined structure, and relates to the technical field of building decoration. A threshold stone base layer combined structure comprises a fine aggregate concrete leveling layer, a JS polymer waterproof layer, a cement mortar leveling layer, an adhesive and a threshold stone base layer, a mounting groove is formed in the ground, the fine aggregate concrete leveling layer is laid in the mounting groove, the fine aggregate concrete leveling layer is coated with the JS polymer waterproof layer, and the cement mortar leveling layer is coated with the adhesive. A cement mortar leveling layer is laid on the JS polymer waterproof layer, a threshold stone base layer is arranged on the cement mortar leveling layer, and the bottom of the threshold stone base layer and the top of the cement mortar leveling layer are both coated with adhesives. Permeating water can be absorbed through the sand layer, the water is prevented from permeating into the foundation, the sand layer is adjacent to the earth surface, the water in the sand layer is easy to evaporate, and the water absorption effect is achieved.

Description

Technical Field

[0001] The utility model provides a threshold stone base layer combined structure, relating to the technical field of building decoration. Background Art

[0002] Threshold stones, also called door stones, are usually installed at the junction of kitchens, bathrooms and balconies. Reasonable installation of threshold stones can provide a lot of convenience for future family living. It can be used as a transition between two different materials, balancing the transition between two uneven spaces, and also acting as a water barrier.

[0003] The patent with the patent authorization announcement number CN215761186U discloses a threshold stone structure. When the water in the bathroom cannot be discharged from the floor drain in time and overflows the threshold stone, the water is collected through the water collection tank, which helps to prevent the door frame from getting damp. When the water level in the bathroom drops, the cover is opened to allow the water in the water collection tank to be discharged from the drainage channel. However, the threshold stone structure provided by the patent still has shortcomings in actual use. When the water in the bathroom penetrates into the foundation through the gap between the threshold stone and the ground, the water is difficult to discharge, which easily makes the threshold stone base moist for a long time. Under the influence of long-term influence, the threshold stone is prone to collapse and damage.

[0004] Therefore, it is necessary to provide a sill stone base composite structure for a door that can absorb moisture. Summary of the invention

[0005] In order to overcome the shortcomings of the threshold stone structure provided by the existing patent that when water penetrates into the foundation through the gap between the threshold stone and the ground, it is difficult to drain the water, and the threshold stone is prone to collapse and damage under long-term influence, the utility model provides a threshold stone base composite structure that can absorb moisture.

[0006] In order to achieve the above-mentioned purpose, the embodiment of the utility model provides the following technical solutions: a threshold stone base composite structure, including a fine stone concrete leveling layer, a JS polymer waterproof layer, a cement mortar leveling layer, an adhesive and a threshold stone base, an installation groove is opened on the ground, a fine stone concrete leveling layer is laid in the installation groove, a JS polymer waterproof layer is coated on the fine stone concrete leveling layer, a cement mortar leveling layer is laid on the JS polymer waterproof layer, a threshold stone base is arranged on the cement mortar leveling layer, the bottom of the threshold stone base and the top of the cement mortar leveling layer are coated with adhesive, and also include a sand layer, and a sand layer is laid between the threshold stone base and the cement mortar leveling layer.

[0007] Furthermore, it also includes a noise reduction plate, which is arranged in the threshold stone base layer.

[0008] Furthermore, a plurality of silencer holes are provided on the noise reduction plate.

[0009] Furthermore, it also includes tilting blocks, and the tilting blocks are installed on both sides of the threshold stone base.

[0010] Furthermore, it also includes anti-slip strips, and a plurality of anti-slip strips are arranged on the threshold stone base layer.

[0011] Furthermore, the threshold stone base layer and the anti-slip strip are coated with high-performance fluorocarbon coating.

[0012] Furthermore, the high performance fluorocarbon coating is coated with a porcelain inorganic coating.

[0013] Compared with the prior art, the threshold stone base composite structure provided by the embodiment of the utility model has the following advantages: 1. The sand layer can absorb the infiltrated moisture to prevent moisture from penetrating into the foundation, and the sand layer is close to the surface, and the moisture in the sand layer is easier to evaporate, achieving the effect of water absorption.

[0014] 2. The damping structure of the noise reduction board can reduce the vibration and volume generated when stepping on the stone base of the threshold, and it has a certain resilience, making people's stepping touch more comfortable and friendly, achieving the effect of noise reduction.

[0015] 3. The anti-slip strip can enhance the friction between the sole and the surface of the threshold stone base, effectively preventing people from slipping and falling when stepping on the threshold stone, preventing injuries and achieving an anti-slip effect.

[0016] 4. The inclined blocks are used to smoothly transition the ground and the threshold stone base layer to prevent people from being hooked and falling by the protruding edge of the threshold stone base layer when crossing over the threshold stone base layer. At the same time, it can prevent people from being injured by kicking their toes against the edge of the threshold stone base layer, thereby achieving the effect of preventing people from being injured by the protruding edge of the threshold stone base layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the novel.

[0018] Figure 2 This is a practical three-dimensional explosion structure schematic diagram.

[0019] Figure 3 The utility model is a three-dimensional cross-sectional structural schematic diagram of the threshold stone base layer, the sand layer and the sound insulation board.

[0020] In the accompanying drawings: 1: ground, 101: installation groove, 2: fine stone concrete leveling layer, 3: JS polymer waterproof layer, 4: cement mortar leveling layer, 5: adhesive, 6: sand layer, 7: threshold stone base layer, 8: noise reduction board, 9: tilting block, 10: anti-slip strip, 11: high-performance fluorocarbon coating, 12: porcelain inorganic coating. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0022] Embodiment 1: A threshold stone base composite structure, see Figure 1-Figure 3 As shown, it includes a fine stone concrete leveling layer 2, a JS polymer waterproof layer 3, a cement mortar leveling layer 4, an adhesive 5 and a threshold stone base layer 7. An installation groove is opened on the ground 1, and a fine stone concrete leveling layer 2 is laid in the installation groove. Two layers of JS polymer waterproof layers 3 are coated on the fine stone concrete leveling layer 2, and a cement mortar leveling layer 4 is laid on the JS polymer waterproof layer 3. A threshold stone base layer 7 is arranged on the cement mortar leveling layer 4, and the bottom of the threshold stone base layer 7 and the top of the cement mortar leveling layer 4 are coated with adhesive 5. A sand layer 6 is also included, and a sand layer 6 for absorbing water is laid between the threshold stone base layer 7 and the cement mortar leveling layer 4.

[0023] When it is necessary to install a threshold stone, firstly, a mounting groove 101 is excavated on the ground 1, and then a fine stone concrete leveling layer 2 is filled in the mounting groove 101 to make the mounting groove 101 more flat, and then two layers of JS polymer waterproofing layer 3 are coated on the fine stone concrete leveling layer 2, and then a cement mortar leveling layer 4 is laid on the JS polymer waterproofing layer 3, and an adhesive 5 is coated on the cement mortar leveling layer 4 and on the bottom of the threshold stone base layer 7, and after a sand layer 6 is filled on the cement mortar leveling layer 4, the threshold stone base layer 7 is pressed on the sand layer 6; when the water in the bathroom seeps through the gap between the threshold stone base layer 7 and the ground 1, the sand layer 6 can absorb moisture to prevent moisture from penetrating into the foundation, and the sand layer 6 is close to the ground surface, and the moisture in the sand layer 6 is easier to evaporate, and at the same time, the sand layer 6 can play a certain role in shock absorption and noise reduction for the threshold stone base layer 7.

[0024] Example 2: Based on Example 1, refer to Figure 2 and Figure 3 As shown, a noise reduction plate 8 is also included. The threshold stone base layer 7 is embedded with a noise reduction plate 8 for reducing the stepping sound. A plurality of silencer holes are opened on the noise reduction plate 8 to make the noise reduction effect of the noise reduction plate 8 better.

[0025] When people step on the threshold stone base layer 7, the noise reduction plate 8 can reduce the vibration and volume generated by the stepping through its own damping structure, and has a certain resilience, making the stepping touch more comfortable and friendly.

[0026] See also Figure 2 and Figure 3As shown, it also includes an inclined block 9. The inclined blocks 9 are installed on both sides of the threshold stone base layer 7 by bonding, and the two inclined blocks 9 are symmetrical to each other.

[0027] Since the bathroom is relatively humid, the soles of people's shoes will inevitably be contaminated with water when entering and leaving the bathroom. At this time, the friction between the soles and the ground 1 is relatively small. The provision of the anti-slip strip 10 can enhance the friction between the soles and the surface of the threshold stone base layer 7, effectively preventing people from slipping and falling when stepping on the threshold stone to prevent injuries.

[0028] See also Figure 2 and Figure 3 As shown, an anti-slip strip 10 is also included, and five anti-slip strips 10 are arranged on the top of the threshold stone base layer 7.

[0029] Since the threshold stone base layer 7 is generally higher than the ground 1, the setting of the inclined block 9 can smoothly transition the ground 1 and the threshold stone base layer 7 to prevent people from being hooked by the protruding edge part and falling when crossing the threshold stone base layer 7. At the same time, the inclined block 9 can prevent people from getting injured by kicking the edge of the threshold stone base layer 7 with their toes, and can make the threshold stone more beautiful.

[0030] See also Figure 2 and Figure 3 As shown, the threshold stone base layer 7 and the anti-slip strip 10 are both coated with a high-performance fluorocarbon coating 11 ; and a porcelain inorganic coating 12 is coated on the high-performance fluorocarbon coating 11 .

[0031] The high-performance fluorocarbon coating 11 has unique non-stickiness and low friction properties, which can effectively prevent dust from sticking to the surface of the threshold stone base layer 7 and becoming difficult to clean; the porcelain inorganic coating 12 has high temperature resistance of up to 400 degrees and 6H hardness, and at the same time has good waterproof properties, which can better protect the threshold stone base layer 7 and the high-performance fluorocarbon coating 11, and the porcelain inorganic coating 12 has a variety of different colors, which can make the threshold stone color richer and more beautiful.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A threshold stone base composite structure, characterized by: The invention comprises a fine stone concrete leveling layer (2), a JS polymer waterproof layer (3), a cement mortar leveling layer (4), an adhesive (5) and a threshold stone base layer (7). The ground (1) is provided with an installation groove (101), the installation groove (101) is provided with a fine stone concrete leveling layer (2), the fine stone concrete leveling layer (2) is coated with a JS polymer waterproof layer (3), the JS polymer waterproof layer (3) is provided with a cement mortar leveling layer (4), a threshold stone base layer (7) is provided on the cement mortar leveling layer (4), the bottom of the threshold stone base layer (7) and the top of the cement mortar leveling layer (4) are both coated with an adhesive (5), and the invention also comprises a sand layer (6), and the sand layer (6) is laid between the threshold stone base layer (7) and the cement mortar leveling layer (4).

2. The threshold stone base composite structure according to claim 1, characterized in that: It also includes a noise reduction plate (8), which is arranged in the threshold stone base layer (7).

3. The threshold stone base composite structure according to claim 2, characterized in that: A plurality of sound-reducing holes are provided on the noise reduction plate (8).

4. The threshold stone base composite structure according to claim 1, characterized in that: It also includes tilting blocks (9), and the tilting blocks (9) are installed on both sides of the threshold stone base layer (7).

5. The threshold stone base composite structure according to claim 1, characterized in that: It also includes anti-slip strips (10), and a plurality of anti-slip strips (10) are arranged on the threshold stone base layer (7).

6. The threshold stone base composite structure according to claim 5, characterized in that: The threshold stone base layer (7) and the anti-slip strip (10) are both coated with a high-performance fluorocarbon coating (11).

7. The threshold stone base composite structure according to claim 6, characterized in that: A porcelain inorganic coating (12) is coated on the high-performance fluorocarbon coating (11).

Images