CN216921825U

CN216921825U - Assembled ground threshold connection structure

Info

Publication number: CN216921825U
Application number: CN202123244032.0U
Authority: CN
Inventors: 丁欣欣; 丁泽成; 周东珊; 王晓杰; 蒋明哲
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-07-08
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses an assembled ground threshold connecting structure, which comprises a leveling layer, a cushion layer laid on the left side above the leveling layer, a ground ceramic tile laid on the right side above the leveling layer, an embedded groove formed by the ground ceramic tile, the leveling layer and the cushion layer, and a base plate clamped in the embedded groove, wherein two prefabricated grooves are arranged on the upper surface of the base plate, an I-shaped structure is clamped in the prefabricated grooves, the ground stone and the threshold stone are respectively clamped on the left side and the right side of the I-shaped structure on the left side, and the threshold stone and the threshold slope are respectively clamped on the left side and the right side of the I-shaped structure on the right side. The threshold connecting structure is provided with an I-shaped structure, and the ground stone, the threshold stone and the upper surface of the threshold slope are assembled into a continuous plane to form a complete slope structure.

Description

Assembled ground threshold connection structure

Technical Field

The utility model relates to the field of industrial assembly type threshold connection, in particular to an assembly type ground threshold connection structure.

Background

When indoor decoration is carried out, wet area spaces such as balconies and toilets generally require the height of the ground to be lower than that of the adjacent spaces, so that the problem of height difference of the ground can occur. On one hand, the vertical step height difference can enable the right-angled position to easily store dirt and contain dirt, and when the sweeping robot is used for cleaning the indoor environment in a sanitary mode, the sweeping robot at the lower position is difficult to climb to clean the ground at the high position, meanwhile, the sweeping robot at the high position also has the risk of falling to the lower position, so that the cleaning of the indoor ground in the sanitary mode is not smooth, and on the other hand, the height difference is most likely to occur at the toilet and the balcony in the house, a threshold stone is often arranged to prevent water from flowing outwards, but the height difference of the threshold stone is easily ignored by the old, and the old is very prone to falling down; and many old people usually sit on a wheelchair and are difficult to pass through the threshold because of inconvenient movement.

In order to solve the problem caused by the height difference of the doorsill, in the prior art, a slope setting mode is usually adopted, and the old and the wheelchair can be safer and more convenient to go out. Or the cement mortar is thickened and heightened to eliminate the ground height difference, but on one hand, the method has the problems of more wet operation, long construction period, complex process, large workload, large pollution on construction site, easy hollowing, cracking and the like on the ground, difficult maintenance and repair in the later period and the like, and is difficult to meet the requirement of the assembly type decoration development; on the other hand, because the weight of the cement mortar is increased, the bearing pressure of the bearing floor slab is increased, and certain potential safety hazards are brought to the floor slab.

Chinese patent No. (CN 202011590940.2) discloses a threshold stone slope structure. The device comprises a threshold stone, a slope component arranged at the end part of the threshold stone, and a clamping fixing piece for clamping the threshold stone and the slope component; the assembly structure has the characteristics of ingenious structure, convenience and quickness in installation and capability of meeting the requirements of assembly type quick assembly and disassembly; the clamping fixing piece is provided with a side folding structure in lap joint and matching with the threshold stone, so that the splicing attractiveness is ensured, and when the edge processing of the threshold stone is subjected to edge explosion or the width of the threshold stone is smaller, the splicing attractiveness is not influenced; the surface of the slope component is provided with the anti-skid protrusions, so that the use safety is enhanced, the slope component is provided with the reinforcing ribs, the circular through holes are formed among the reinforcing ribs, the weight of the slope component is reduced through the circular through holes, and the slope component is convenient to manufacture.

However, the threshold stone slope structure is complex in installation process, quite inconvenient to disassemble, not beneficial to later maintenance and maintenance, high in use cost and not beneficial to large-scale popularization and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembly type ground threshold connecting structure, which is characterized in that a base plate is arranged above a leveling layer, an I-shaped structure is arranged above the base plate, and the ground stone, the threshold stone and the upper surface of a threshold slope are assembled into a continuous plane through the I-shaped structure to form a complete slope structure.

In order to achieve the purpose, the utility model provides an assembly type ground threshold connecting structure, which comprises a leveling layer, a cushion layer laid on the left side above the leveling layer, a ground tile laid on the right side above the leveling layer, wherein the ground tile is flush with the upper surface of the cushion layer, the ground tile, the leveling layer and the cushion layer jointly form an embedded groove, the assembly type ground threshold connecting structure further comprises a base plate clamped in the embedded groove, the base plate is flush with the upper surface of the cushion layer, at least two prefabricated grooves are arranged on the upper surface of the base plate, I-shaped structures are clamped in the prefabricated grooves, the bottoms of the I-shaped structures are flush with the upper surface of the base plate, the left sides and the right sides of the I-shaped structures are respectively clamped with ground stones and threshold stones, the right sides of the I-shaped structures are respectively clamped with threshold stones and threshold slopes, and the upper surface of the ground stones is flush with the upper surface of the threshold stones, the top end of the threshold slope is flush with the upper surface of the threshold stone.

Preferably, a plurality of strip-shaped cavities are arranged inside the substrate.

Preferably, at least two pregrooves are provided on the upper surface of the substrate, and the pregrooves are arranged at regular intervals.

Preferably, the i-shaped structure comprises a lower connecting piece and an upper connecting piece, wherein the bottom of the lower connecting piece is clamped in the prefabricated groove, and the upper connecting piece is fixedly clamped with the lower connecting piece.

Preferably, the lower connecting piece comprises a bottom plate and a supporting plate, the bottom plate is used for being clamped and fixed in the prefabricated groove, the supporting plate is arranged on the bottom plate, the upper connecting piece comprises a clamping plate and a top plate, the clamping plate is used for being clamped and fixed on the supporting plate, the top plate is arranged above the clamping plate, and the top plate and the bottom plate jointly form a clamping structure.

Preferably, the supporting plate faces one side of the clamping plate and is provided with a first clamping stripe, the clamping plate is provided with a second clamping stripe matched with the first clamping stripe, and the supporting plate and the clamping plate are fixed in a clamping mode through the stripes.

Preferably, the bottom plate and the substrate are fixedly connected through screws.

Preferably, the base plate and the leveling layer are fixed through adhesion.

Preferably, the part of the threshold slope with the thinnest thickness is provided with a round corner structure which is beneficial to passing.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the assembled ground threshold connecting structure provided by the utility model, the base plate is arranged above the leveling layer, the I-shaped structure is arranged above the base plate, and the ground stone, the threshold stone and the upper surface of the threshold slope are assembled into a continuous plane through the I-shaped structure to form a complete slope structure.

2. According to the assembled ground doorsill connecting structure provided by the utility model, dry construction advocated by an assembled mode is mainly adopted, and the assembled ground doorsill connecting structure is different from a cement mortar treatment mode of a traditional doorsill, so that construction pollution is reduced; the slope transition of sloping areas like balconies, toilets and the like is solved, and the decorative edge folding function is also realized; overall structure is simple, and the installation is convenient, satisfies the characteristics of assembled fast-assembling quick detach.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model. In the drawings, like reference numerals are used to indicate like elements. The drawings in the following description are directed to some, but not all embodiments of the utility model. For a person skilled in the art, other figures can be derived from these figures without inventive effort.

Fig. 1 is a schematic perspective view of a fabricated floor threshold connection structure according to an embodiment of the present invention;

fig. 2 is a side view of a fabricated floor threshold connection structure according to an embodiment of the present invention;

fig. 3 is a schematic side view of an i-shaped structure and a prefabricated groove in a fabricated floor threshold connection structure according to an embodiment of the present invention;

fig. 4 is a side view schematically illustrating an i-shaped structure of an assembled floor sill connection structure according to an embodiment of the present invention.

In the figure: 1. leveling layer; 2. floor tile; 3. a cushion layer; 4. a groove is embedded; 5. a substrate; 6. pre-groove preparation; 7. an I-shaped structure; 8. a ground stone; 9. a threshold slope; 10. a threshold stone; 701. a lower connecting piece; 702. an upper connecting piece; 7011. a base plate; 7012. a support plate; 7021. clamping a plate; 7022. a top plate.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention and the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the utility model, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort. The designation of the design orientation merely indicates the relative positional relationship between the respective members, not the absolute positional relationship.

The embodiment of the utility model is as follows:

example 1

Referring to fig. 1 to 2, an assembled floor threshold connecting structure comprises a leveling layer 1, a cushion layer 3 laid on the left side above the leveling layer 1, a floor tile 2 laid on the right side above the leveling layer 1, wherein the floor tile 2 is flush with the upper surface of the cushion layer 3, the floor tile 2, the leveling layer 1 and the cushion layer 3 jointly form an embedded groove 4, the assembled floor threshold connecting structure further comprises a base plate 5 clamped in the embedded groove 4, the base plate 5 is flush with the upper surface of the cushion layer 3, the upper surface of the base plate 5 is provided with two prefabricated grooves 6, two I-shaped structures 7 are clamped in the two prefabricated grooves 6, the bottoms of the I-shaped structures 7 are flush with the base plate 5, the left sides and the right sides of the I-shaped structures 7 are respectively clamped with a floor stone 8 and a threshold stone 10, the right sides and the left sides of the I-shaped structures 7 are respectively clamped with a threshold stone 10 and a threshold slope 9, the upper surface of the ground stone 8 is flush with the upper surface of the threshold stone 10, and the top end of the threshold slope 9 is flush with the upper surface of the threshold stone 10.

In the actual fitment process, in order to distinguish the rooms with different functions, the height difference needs to be set on the ground, as shown in fig. 2, a cushion layer 3 is laid on the left side above a leveling layer 1, the left side is the higher side at the moment, the right side is the lower side, the ground stone 8 and the right side are laid on the left side, the ground ceramic tile 2 is laid on the right side, the height difference is formed on the left side and the right side, and a slope structure convenient to transition is needed at the moment. Therefore, in this embodiment, a substrate 5 is installed between the cushion layer 3 and the floor tile 2, the i-shaped structure 7 is installed in the prefabricated groove 6 of the substrate 5, then the threshold stone 10 and the threshold slope 9 are laid above the substrate 5, and the floor stone 8, the threshold stone 10 and the threshold slope 9 with the same thickness are inserted into the slots on two sides of the i-shaped structure 7, so as to form a continuous plane with a slope. Because the bed course 3 with the upper surface of ground ceramic tile 2 flushes, just base plate 5 with the 3 upper surfaces of bed course flush, like this, the mounting plane of ground stone material 8, threshold stone 10 and threshold slope 9 is same height, and is more convenient during the installation, and the structure is more level and more smooth, is favorable to the stability of structure.

In this embodiment, the prefabricated grooves 6 on the substrate 5 are all prefabricated in factories, so that on-site grooving can be avoided, the processing precision is improved, the construction pollution is reduced, and the working hours and working procedures are saved.

A plurality of strip-shaped cavities are formed in the substrate 5. The cavity structure has better mechanical property, has impact resistance and can buffer and resist shock; the weight of the plate is reduced, the transportation is convenient, and the cost is reduced.

The upper surface of the substrate 5 is provided with a plurality of prefabricated grooves 6 which are uniformly arranged at intervals. By means of the arrangement, the threshold stones 10 with different widths can be selected, and then the prefabricated grooves with proper positions are selected according to the widths of the threshold stones 10, so that the I-shaped structures 7 can be installed.

Example 2

In order to facilitate quick installation and disassembly of the i-shaped structure 7, please refer to fig. 3 and 4, based on embodiment 1, the i-shaped structure 7 includes a lower connecting member 701 whose bottom is clamped in the pre-fabricated groove 6, and an upper connecting member 702 clamped and fixed with the lower connecting member 701.

With this arrangement, in the actual installation process, after the substrate 5 is installed, the lower connector 701 may be installed first, then the ground stone 8, the threshold stone 10 and the threshold slope 9 are laid, and finally the upper connector 702 is installed, and the threshold stone 10 and the like are pressed and fixed by the upper connector 702. The problem that the doorsill stone 10 cannot be quickly inserted into the two sides of the I-shaped structure 7 can be avoided. And the upper connecting piece 702 can also play the role of edge folding and beautiful appearance.

The lower connecting piece 701 comprises a bottom plate 7011 and a supporting plate 7012, the bottom plate 7011 is used for being clamped and fixed in the prefabricated groove 6, the supporting plate 7012 is arranged on the bottom plate 7011, the upper connecting piece 702 comprises a clamping plate 7021 and a top plate 7022, the clamping plate 7021 is used for being clamped and fixed on the supporting plate 7012, the top plate 7022 is arranged above the clamping plate 7021, and the top plate 7022 and the bottom plate 7011 jointly form a clamping structure.

In this embodiment, when the bottom plate 7011 is installed in the prefabricated groove 6, the bottom plate 7011 abuts against the inner side wall of the prefabricated groove 6, so that the stability of the lower connecting member 701 can be ensured, and two vertically arranged supporting plates 7012 are arranged on the bottom plate 7011. The bottom of the upper connecting piece 702 is provided with two vertically arranged clamping plates 7021, the supporting plate 7012 can be clamped in the middle by the clamping plates 7021, and the clamping plates 7021 and the supporting plate 7012 are abutted to form a clamping structure, so that the upper connecting piece 702 cannot move left and right. And when the clamping plate 7021 and the supporting plate 7012 are clamped and fixed, the height difference between the upper top plate 7022 and the bottom plate 7011 is equal to the thickness of the threshold stone 10, so that the threshold stone 10 can form a stable structure when inserted into two sides of the I-shaped structure 7, and the clamping plate 7021 can also play a limiting role to prevent the threshold stone 10 from sliding left and right.

The supporting plate 7012 is provided with a first clamping stripe on one side facing the clamping plate 7021, the clamping plate 7021 is provided with a second clamping stripe matched with the first clamping stripe, and the supporting plate 7012 and the clamping plate 7021 are fixed through stripe clamping.

In this embodiment, the stripes can enhance the friction between the supporting plate 7012 and the fastening plate 7021, thereby improving the overall stability of the structure.

The bottom plate 7011 is fixedly connected with the substrate 5 through screws. The connection stability of the base plate 7011 and the base plate 5 can be enhanced, and the stability of the i-shaped structure 7 can be further enhanced.

The base plate 5 and the leveling layer 1 are fixed through bonding. The bonding mode is simple, simple to operate, and the bonding is fixed can also avoid the unevenness phenomenon appears in base plate 5 moreover.

The thinnest part of the threshold slope 9 is provided with a fillet structure which is beneficial to passing. In the embodiment, the design of the slope of the first step meets the requirement of the national standard 1:12 on the slope, and the passing smoothness is increased. The position with the thinnest thickness is subjected to fillet treatment, so that the processing difficulty is reduced; meanwhile, the strength of the thinnest position can be improved, and the damage risk is reduced. And the smooth transition design improves the passing experience and has higher safety.

Therefore, the ground doorsill connecting structure provided by the utility model adopts the dry construction advocated by the assembly type in the whole scheme, is different from the cement mortar treatment mode of the traditional doorsill, and reduces the construction pollution; the slope transition of sloping areas like balconies, toilets and the like is solved, and the decorative edge folding function is also realized; overall structure is simple, and the installation is convenient, satisfies the characteristics of assembled fast-assembling quick detach.

The above-described aspects may be implemented individually or in various combinations, and such variations are within the scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is a more detailed description of the utility model in connection with specific preferred embodiments and it is not intended that the specific embodiments of the utility model be limited to these descriptions. For those skilled in the art to which the utility model pertains, several simple deductions or substitutions can be made without departing from the spirit of the utility model, and all shall be considered as belonging to the protection scope of the utility model.

Claims

1. The utility model provides an assembled ground threshold connection structure, includes screed-coat (1), its characterized in that, still including lay in left bed course (3) in screed-coat (1) top, lay in ground ceramic tile (2) on the right side in screed-coat (1) top, ground ceramic tile (2) with the bed course (3) upper surface flushes, just ground ceramic tile (2), screed-coat (1), bed course (3) constitute embedded groove (4) jointly, still include joint in base plate (5) in embedded groove (4), base plate (5) with bed course (3) upper surface flushes, base plate (5) upper surface is equipped with two prefabricated grooves (6), joint has I-shaped structure (7) in prefabricated groove (6), I-shaped structure (7) bottom with base plate (5) flush, left side the I-shaped structure (7) left and right sides joint respectively has ground stone material (8) and threshold stone (10), the right side I structure (7) left and right sides joint respectively be threshold stone (10) and threshold slope (9), ground stone material (8) upper surface with threshold stone (10) upper surface flushes, threshold slope (9) top with threshold stone (10) upper surface flushes.

2. -fitted floor threshold connection according to claim 1, characterized in that the base plate (5) is provided internally with a plurality of strip-shaped cavities.

3. A fabricated floor threshold connection structure according to claim 1, characterized in that the upper surface of the base plate (5) is provided with at least two pregrooves (6), the pregrooves (6) being evenly spaced.

4. The assembled floor threshold connection structure of claim 1, characterized in that the i-shaped structure (7) comprises a lower connecting member (701) having a bottom clamped in the prefabricated groove (6), and an upper connecting member (702) clamped and fixed with the lower connecting member (701).

5. An assembled floor threshold connection structure according to claim 4, characterized in that the lower connector (701) comprises a bottom plate (7011) for being fixed in the prefabricated groove (6) in a clamping manner, a support plate (7012) arranged on the bottom plate (7011), the upper connector (702) comprises a clamping plate (7021) for being fixed on the support plate (7012) in a clamping manner, and a top plate (7022) arranged above the clamping plate (7021), and the top plate (7022) and the bottom plate (7011) jointly form a clamping structure.

6. The assembled floor threshold connection structure of claim 5, wherein the support plate (7012) is provided with a first clamping stripe on one side facing the clamping plate (7021), the clamping plate (7021) is provided with a second clamping stripe matched with the first clamping stripe, and the support plate (7012) and the clamping plate (7021) are fixed in a clamping manner through stripes.

7. Assembled floor threshold connection according to claim 6, characterized in that the floor plate (7011) is fixedly connected to the base plate (5) by means of screws.

8. Fitted floor threshold connection according to claim 1, characterized in that the base plate (5) and the balancing layer (1) are fixed by gluing.

9. A fabricated floor rocker joint according to claim 1, characterised in that the lowest thickness of the rocker ramp (9) is provided with a rounded corner structure for facilitating passage.