CN217975893U - Threshold stone mounting structure - Google Patents

Abstract

The utility model relates to a construction technical field specifically is a mounting structure of threshold stone, include: the floor slab, the chassis, the threshold stone and the sealing strip; the chassis comprises a reversed bank, a notch is formed in the reversed bank, the floor is provided with an inner decorative surface and an outer decorative surface, the bottom surface of the notch is lower than the inner decorative surface, and the height difference between the doorsill stone and the inner decorative surface can be reduced without thinning the doorsill stone, so that a user is effectively prevented from tripping over; meanwhile, the threshold stone is prevented from being easily broken due to the fact that the threshold stone is thinned; the sealing strip is arranged between the notch and the threshold stone, so that water permeating to the chassis is prevented from permeating to the outer decorative surface, and the waterproof function is further realized.

Description

Threshold stone mounting structure

Technical Field

The utility model relates to a construction technical field specifically is a threshold stone mounting structure.

Background

In decoration, the threshold stone is commonly used at different space boundaries such as rooms and living rooms, kitchens and living rooms, bathrooms and living rooms and the like, and plays a role in space division.

Water is often accumulated in a bathroom, a balcony and a kitchen, and particularly in the bathroom, the water is often accumulated on the floor inside the bathroom and is in a relatively wet state. If the waterproof work is not done, the accumulated water in the bathroom can seep to the floor of the adjacent room, such as a living room or a bedroom, so that the living room and the bedroom are wet, the furniture arranged in the living room and the bedroom is damaged, and the health of a human body is influenced; the threshold stone is arranged at the boundary between the bathroom and the living room and can prevent the accumulated water in the bathroom from seeping into the living room.

In the prior art, as shown in fig. 1, a base plate is disposed in a bathroom, an inverted sill higher than a bathroom floor is generally disposed on the base plate, a notch is disposed on the inverted sill, a threshold stone is mounted on an upper side of the notch, and a bottom surface of the notch is disposed higher than the bathroom floor in order to prevent water from flowing through a gap between the threshold stone and the notch. This results in a large height difference between the sill stone and the bathroom floor, and the user is easily tripped over. In order to solve the problems that the height difference between the threshold stone and the decorative surface in the bathroom is large and a user is easy to trip in the prior art, the threshold stone is usually thinned, and the threshold stone is usually a natural stone or a ceramic tile and is easy to break in the using process due to the installation mode.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a threshold stone mounting structure aims at solving among the prior art threshold stone and interior decorative surface height difference too big, leads to the user to trip easily, and the easy cracked technical problem that takes place of threshold stone.

In order to achieve the above object, the utility model provides a threshold stone mounting structure, this structure includes:

the floor comprises an inner side plate and an outer side plate, and the upper side of the outer side plate is provided with an outer decorative surface;

the chassis is arranged on the upper side of the inner side plate, an inner decorative surface is arranged on the upper side of the chassis, a reversed ridge is arranged on the chassis, a notch is formed in the reversed ridge, the bottom surface of the notch is a first bottom surface, and the first bottom surface is lower than the inner decorative surface;

the doorsill stone comprises a transverse plate, the transverse plate is positioned between the inner decorative surface and the outer decorative surface, and the transverse plate penetrates through the gap;

and the sealing strip is arranged between the inner side walls of the transverse plates and the notches, and the transverse plates and the notches are sealed through the sealing strip.

The chassis is provided with a reverse ridge which is used for preventing accumulated water seeping to the chassis from seeping to the exterior decoration surface. A notch is arranged on the reverse ridge, and a transverse plate of the threshold stone penetrates through the notch and is arranged between the inner decorative surface and the outer decorative surface; the transverse plate and the inner decorative surface have a certain height difference. On the one hand, the accumulated water on the inner decorative surface is prevented from seeping into the outer decorative surface in the horizontal direction. The first bottom surface is lower than the inner decoration surface, so that the height difference between the inner decoration surface and the doorsill Dan Gaode can be reduced without thinning the doorsill stone, a user is effectively prevented from tripping over, the user experience is better, and the doorsill stone is not easy to break due to thinning.

Since the first bottom surface is lower than the interior decoration surface, the standing water seeping from the interior decoration surface to the chassis seeps to the exterior decoration surface through the notch. Therefore, the sealing strip is laid between the threshold stone and the inner side wall of the notch, and the sealing strip seals the gap between the transverse plate and the notch, so that water can be prevented from flowing through the gap between the threshold stone and the notch, the height difference between the threshold stone and the inner decoration surface is reduced, and a good waterproof effect is kept.

Furthermore, a mounting groove is formed in the chassis and is arranged between the inner decorative surface and the reverse ridge;

the threshold stone still includes the riser, and the riser sets up in the diaphragm and is close to the downside of interior decorative face one end, and the riser sets up in the installation is controlled.

The mounting groove has been seted up on the chassis, is provided with the riser under the diaphragm, and in the mounting groove was arranged in to the riser, this structure was favorable to strengthening the fixed effect of threshold stone, and the security is higher.

Furthermore, a cavity is reserved between the vertical plate and the reverse threshold, and adhesive glue used for fixing the threshold stone is arranged in the cavity.

The viscose is a colloid with better cohesiveness and sealing property and is used for filling the cavity, thereby being beneficial to stabilizing the threshold stone, preventing the accumulated water permeating the chassis from permeating the outer decorative surface and enhancing the waterproof effect.

Furthermore, one end of the transverse plate is abutted against the inner decoration surface, the other end of the transverse plate is abutted against the outer decoration surface, and the abutting part of the transverse plate and the inner decoration surface and the abutting part of the transverse plate and the outer decoration surface are provided with waterproof sealant.

The sealant is a colloid with better sealing performance, and the sealant is applied to the abutting part of the transverse plate and the inner decorative surface and the abutting part of the transverse plate and the outer decorative surface, so that water on the inner decorative surface is prevented from permeating into the chassis and then permeating into the outer decorative surface, and the waterproof effect is favorably enhanced.

Further, the inner side plate is lower than the outer side plate. The inner side plate is decorated into wet areas such as bathrooms, kitchens and the like; the outer side plate is decorated into a drying area such as a living room, a bedroom and the like, and the inner side plate is lower than the outer side plate, so that accumulated water in a wet area is prevented from seeping into the drying area.

Furthermore, a descending plate is arranged between the chassis and the inner side plate and used for reducing the height difference between the threshold stone and the inner decoration surface. The falling plate is arranged between the chassis and the inner side plate and is positioned below the inner decorative surface, the longitudinal position of the inner decorative surface is lifted, and then the height difference between the inner decorative surface and the outer decorative surface is reduced.

Furthermore, a leveling layer is arranged between the falling plate and the chassis. The leveling layer is convenient for the laying of the chassis, and then is convenient for the laying of the inner decoration surface, and the effects of leveling and beautiful inner decoration surface are realized.

Furthermore, one end of the transverse plate close to the inner decoration surface is provided with a protection inclined surface. The protection inclined plane prevents that the diaphragm from exposing the apex angle part of mounting groove and gouging user, and the security is higher during the use.

The utility model relates to a mounting structure of threshold stone has following beneficial effect:

the reversed ridge is provided with the notch, the transverse plate of the threshold stone penetrates through the notch and is arranged between the inner decorative surface and the outer decorative surface, the first bottom surface is lower than the inner decorative surface, the height difference between the threshold stone and the inner decorative surface is reduced, and therefore a user is effectively prevented from tripping over; the threshold stone is not required to be thinned, so that the threshold stone is effectively prevented from being easily broken when in use; the sealant, the adhesive and the sealing strip are used for preventing water on the inner decorative surface from permeating into the outer decorative surface, so that the waterproof effect is enhanced; simultaneously, realize the installation of threshold stone, further strengthen the fixed effect of threshold stone.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a structural view of a mounting structure of a sill stone of the prior art in a cross section along a center line of the sill stone;

fig. 2 is a schematic cross-sectional view of a mounting structure of a threshold stone along a center line of the threshold stone according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of a sill stone mounting structure along a center line of the sill stone according to another embodiment of the present invention;

fig. 4 is a schematic structural view of the threshold stone of the present invention when not installed;

fig. 5 is a schematic cross-sectional view of a mounting structure of a doorsill stone along a center line of the doorsill stone according to still another embodiment of the present invention;

FIG. 6 is an enlarged view of the portion B of FIG. 5;

FIG. 7 isbase:Sub>A cross-sectional view A-A' of FIG. 5;

fig. 8 is a schematic view of a three-dimensional structure of the chassis, the sealing strip and the threshold stone of the present invention when they are installed;

FIG. 9 is an exploded view of FIG. 8;

fig. 10 is a perspective view of a threshold stone.

In the drawings: 1-floor slab, 11-inner side plate, 12-outer side plate, 2-inner decorative surface, 3-outer decorative surface, 4-chassis, 5-reverse ridge, 6-gap, 7-threshold stone, 71-transverse plate, 72-vertical plate, 8-sealing strip, 9-viscose, 10-sealant, 13-falling plate, 14-leveling layer, 15-protective surface, 16-mounting groove and 17-first bottom surface.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indication is referred to in the embodiments of the present invention, the directional indication is only used for explaining a relative position relationship between components, a motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 2 to 10, a threshold stone mounting structure includes:

a floor slab 1 including an inner panel 11 and an outer panel 12, wherein an exterior surface 3 is provided on the upper side of the outer panel 12; the inner side plate 11 is the bathroom side and the outer side plate 12 is the living room or bedroom side.

A chassis 4 disposed on the upper side of the inner side plate 11, wherein an inner decoration surface 2 is disposed on the upper side of the chassis 4, a reverse ridge 5 is disposed on the chassis 4, a notch 6 is disposed on the reverse ridge 5, a bottom surface of the notch 6 is a first bottom surface 17, and the first bottom surface 17 is lower than the inner decoration surface 2;

a sill stone 7 including a lateral plate 71, the lateral plate 71 being positioned between the interior finishing surface 2 and the exterior finishing surface 3, the lateral plate 71 passing through the notch 6, and the first bottom surface 17 being lower than the interior finishing surface 2; the gap is positioned between the inner decorative surface 2 and the outer decorative surface 3, and the transverse plate 71 passes through the gap 6, is arranged between the inner decorative surface 2 and the outer decorative surface 3, and is propped against the inner side wall of the gap 6;

the sealing strip 8, above-mentioned sealing strip 8 sets up between above-mentioned diaphragm 71 and the above-mentioned breach 6 inside wall, realizes sealedly through above-mentioned sealing strip 8 between above-mentioned diaphragm 71 and the above-mentioned breach 6.

The floor slab 1 is typically a cast-in-place slab or precast slab, typically made of concrete and steel reinforcement. In order to make the indoor environment more beautiful, the exterior finishing surface 3 is laid on the outer side plate 12, the interior finishing surface 2 is laid on the inner side plate 11, and the interior finishing surface 2 is generally made of natural stone or ceramic tile by concrete bonding. The accumulated water can permeate to the bottom plate 4 downwards and permeate to the exterior decoration surface 3, and the bottom plate 4 is provided with a reverse ridge 5 which can be used for preventing the accumulated water permeating to the bottom plate 4 from permeating to the exterior decoration surface 3. The inner decorative surface 2 is one side of a bathroom, the outer decorative surface 3 is one side of a living room or a bedroom, and the notch 6 is located at the position of a doorway between the bathroom and the living room.

In the prior art, as shown in fig. 1, the bottom surface of the notch is higher than the interior surface 02, and the height difference between the doorsill stone 07 and the interior surface 02, which is placed between the interior surface 02 and the exterior surface 03, is too large, which is likely to cause a user to trip. In the prior art, in order to solve the problem that the threshold stone 07 is too high and is easy to trip a user, the threshold stone 07 is thinned to reduce the height difference between the threshold stone 07 and the inner decoration surface 02, and because the threshold stone 07 is usually made of natural stone or ceramic tiles, the threshold stone 07 is easy to break in the using process.

In the scheme, the reversed ridge 5 is provided with the notch 6, the bottom surface of the notch 6 is the first bottom surface 17, the first bottom surface 17 is lower than the inner decorative surface 2, and the transverse plate 71 of the threshold stone 7 penetrates through the notch 6 and is arranged between the inner decorative surface 2 and the outer decorative surface 3. In this way, the height difference between the doorsill stone 7 and the exterior surface 3 can be reduced without thinning the doorsill stone 7, and tripping over of the user can be effectively prevented.

The first bottom surface 17 is lower than the inner decoration surface 2, and after the accumulated water on the inner decoration surface 2 seeps into the chassis 4, the accumulated water seeps into the outer decoration surface 3 from the position of the gap 6, so that the waterproof effect of the reverse bank 5 is weakened. In order to realize reducing the difference in height of threshold stone 7 and interior decorative cover 2, need guarantee water-proof effects, this scheme is provided with sealing strip 8 between threshold stone 7 and breach 6, and sealing strip 8 specifically can be the silica gel strip. The silica gel strip has better leakproofness, the shockproof, ageing resistance, the anti-impact of draining, and the silica gel strip is convenient for obtain, and is stand wear and tear, with low costs. Paving a silica gel strip along the inner side wall of the notch 6 to form a semi-closed area; the method specifically comprises the following steps: the left side of the inner decorative surface 2 and the right side of the outer decorative surface 3 are the sealing strips 8 which are in contact with the front side, the lower side and the rear side of the transverse plate 71, so that water can be prevented from flowing through the notch 6 and seeping into the outer decorative surface 3.

The threshold stone 7 passes through the semi-closed area enclosed by the sealing strip 8 and is transversely arranged between the inner decorative surface 2 and the outer decorative surface 3. On the one hand, prevent effectively that ponding from oozing to outer facing 3 through 6 departments of breach, on the other hand can also prevent that threshold stone 7 and anti-bank 5 department from colliding the emergence fracture when using.

Since the notch 6 is lower than the interior surface 2, accumulated water seeping from the interior surface 2 to the chassis 4 seeps to the exterior surface 2 through the notch 6. Therefore, the sealing strip 8 is laid between the inner side walls of the threshold stone 7 and the notch 6, the sealing strip 8 seals a gap between the transverse plate and the notch 6, water can be prevented from flowing through the gap between the threshold stone 7 and the notch 6, the height difference between the threshold stone 7 and the inner decoration surface 2 is reduced, and meanwhile, a good waterproof effect is kept.

As shown in fig. 3, 4, 8 and 9, the chassis 4 is provided with an installation groove 16, and the installation groove 16 is provided between the inner decorative surface 2 and the back threshold 5;

the sill stone 7 further includes a vertical plate 72, the vertical plate 72 is provided below one end of the horizontal plate 71 close to the interior surface 2, and the vertical plate 72 is provided in the mounting groove 16.

The transverse plate 71 of the doorsill stone 7 is placed between the interior finishing surface 2 and the exterior finishing surface 3, concrete is applied to the lower side of the transverse plate 71, and the transverse plate 71 abuts against the interior finishing surface 2 and the transverse plate 71 and the exterior finishing surface 3 to fix the doorsill stone 7. The installation groove 16 is formed in the chassis 4, the vertical plate 72 is arranged below one end of the transverse plate 71, the vertical plate 72 is arranged in the installation groove 16, the left side of the transverse plate 71 of the threshold stone 7 abuts against the inner decoration surface 2, the right side of the transverse plate 71 abuts against the outer decoration surface 3, and the vertical plate 72 abuts against the inner side wall of the installation groove 16, so that the stability of the threshold stone 7 is effectively enhanced, the threshold stone 7 is prevented from being separated from the inner decoration surface 2 and the outer decoration surface 3 in use, and the safety is higher in use.

As shown in fig. 5, 6 and 7, the scheme is also provided with measures for enhancing the sealing performance and the waterproof effect. Specifically, a cavity is left between the vertical plate 72 and the inner side wall of the notch 6, and an adhesive 9 for fixing the threshold stone 7 is provided in the cavity. The adhesive 9 is a colloid with good adhesion. The foaming glue can be specifically foaming glue, can be expanded and cured when meeting moisture, has better cohesiveness and sealing performance, is applied in a cavity between the vertical plate 72 and the inner side wall of the notch 6, on one hand, the cohesiveness of the foaming glue is favorable for enhancing the stability of the threshold stone 7, on the other hand, the foaming glue can be expanded when meeting moisture, plays a role in sealing, prevents accumulated water seeping to the chassis 4 from seeping to the outer decorative surface 3, and further enhances the waterproof effect; meanwhile, the foaming adhesive expands and solidifies when meeting moisture, and can be used for supporting the threshold stone 7, so that the stability and the safety of the threshold stone 7 are higher.

Further, one end of the transverse plate 71 abuts against the interior surface 2, one end of the transverse plate 71 abuts against the exterior surface 3, and the sealant 10 for waterproofing is provided at each of the position where the transverse plate 71 abuts against the interior surface 2 and the position where the transverse plate 71 abuts against the exterior surface 3. The sealant 10 is a colloid having good adhesion and sealing properties, and may be a mold-proof adhesive. The mildew-proof glue has good stain resistance, good cohesive force, difficult shedding and rich colors, and the mildew-proof glue is applied at the position where the transverse plate 71 abuts against the inner decoration surface 2 and the transverse plate 71 abuts against the outer decoration surface 2, so that the mildew-proof glue can be effectively sealed and waterproof, and is mildew-proof and attractive.

Further, the inner plate 11 is lower than the outer plate 12. In the actual decoration, the inner panel 11 is usually decorated to be a wet area where water is easy to accumulate in a bathroom, a kitchen and the like, the outer panel 12 is usually decorated to be a dry area in a living room, a bedroom and the like, the inner panel 11 is lower than the outer panel 12, and as the chassis 4 is arranged on the upper side of the inner panel 11, the chassis 4 has a certain thickness, the inner panel 11 is lower than the outer panel 12 and can accommodate part of the chassis, and the outer decorative surface 3 does not need to be thickened on the outer panel 12.

Further, a step-down plate 13 is provided between the floor slab 1 and the floor pan 4, and the step-down plate 13 is used to reduce a height difference between the rocker 7 and the interior finishing surface 2. Normally, in the structure of floor 1 having a difference in height between inner side plate 11 and outer side plate 12, step-down plate 13 is provided. In the scheme, the descending plate 13 is positioned between the inner side plate 11 and the chassis 4, the descending plate 13 can further reduce the height difference between the inner decoration surface 2 and the outer decoration surface 3, and the doorsill stone 7 is flush with the outer decoration surface 3; therefore, the falling plate 13 contributes to reducing the height difference between the interior trim 2 and the threshold stone 7, and further prevents the user from tripping over.

However, the height difference between the sill stone 7 and the inner decorative surface 2 is usually not reduced by independently setting the falling plate 13, on one hand, the sill stone 7 is laid after the falling plate 13, and the height of the falling plate 13 cannot be changed as required when the sill stone 7 is laid; on the other hand, the falling plate 13 is laid on the whole inner side plate 11, and the falling plate 13 is thickened, so that more materials are needed, and the cost is higher.

Further, a leveling layer 14 is provided between the falling plate 13 and the chassis 4. Leveling layer 14 sets up and falls between board 13 and chassis 4 for it is comparatively level and smooth on horizontal position to fall board 13, is favorable to chassis 4 to place levelly and smoothly, and is favorable to interior decorative cover 2 to lay levelly and smoothly, has better visual effect, realizes pleasing to the eye.

As shown in fig. 10, a protection slope 15 is provided at one end of the horizontal plate 71 close to the inner decoration surface 2. The portion of the transverse plate 71 exposed out of the exterior facing 3 has a vertex angle which is sharp and may injure a user. Therefore, a protection inclined plane 15 is arranged at one end of the transverse plate 71 close to the inner decoration surface, so that the user is effectively prevented from being injured by the vertex angle, and the appearance is attractive.

The above is only the preferred embodiment of the present invention, and the patent scope of the present invention is not limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims (8)

1. A threshold stone mounting structure, comprising:

a floor (1) comprising an inner panel (11) and an outer panel (12), wherein an outer facing (3) is provided on the upper side of the outer panel (12);

the chassis (4) is arranged on the upper side of the inner side plate (11), an inner decorative surface (2) is arranged on the upper side of the chassis (4), a vertically arranged reverse sill (5) is arranged on one side, close to the outer decorative surface (3), of the chassis (4), a notch (6) is arranged on the reverse sill (5), the bottom surface of the notch (6) is used as a first bottom surface (17), and the first bottom surface (17) is lower than the inner decorative surface (2);

a sill stone (7) comprising a transverse plate (71), the transverse plate (71) being located between the interior trim surface (2) and the exterior trim surface (3), the transverse plate (71) passing through the gap (6);

sealing strip (8), sealing strip (8) set up in diaphragm (71) with between the inside wall of breach (6), diaphragm (71) with pass through between breach (6) sealing strip (8) are realized sealedly.

2. The doorsill stone mounting structure of claim 1, wherein a mounting groove (16) is formed in the chassis (4), and the mounting groove (16) is formed between the inner decorative surface (2) and the back sill (5);

threshold stone (7) still include riser (72), riser (72) set up in being close to of diaphragm (71) the downside of interior decorative cover (2) one end, riser (72) set up in mounting groove (16).

3. A threshold stone mounting structure according to claim 2, characterized in that a cavity is left between the riser (72) and the counter sill (5), and an adhesive (9) for fixing the threshold stone is provided in the cavity.

4. A doorsill stone mounting structure according to claim 1, wherein one end of the lateral plate (71) abuts against the inner decorative face (2), the other end of the lateral plate (71) abuts against the outer decorative face (3), and a sealant (10) for waterproofing is provided at the abutting portion of the lateral plate (71) against the inner decorative face (2) and the abutting portion of the lateral plate (71) against the outer decorative face (3).

5. A threshold stone mounting structure according to claim 1, characterized in that the inner side plate (11) is lower than the outer side plate (12).

6. A sill stone mounting arrangement according to claim 1, characterized in that a step-down plate (13) is arranged between the chassis (4) and the inner side plate (11), the step-down plate (13) being adapted to reduce the difference in height between the sill stone (7) and the inner trim (2).

7. A threshold stone mounting structure as claimed in claim 6, characterized in that a levelling layer (14) is arranged between the fall plate (13) and the chassis (4).

8. A doorsill stone mounting arrangement as claimed in claim 1, wherein the cross plate (71) is provided with a protective ramp (15) at an end adjacent the inner trim surface (2).

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