CN114382250A

CN114382250A - Floor frame

Info

Publication number: CN114382250A
Application number: CN202011139001.6A
Authority: CN
Inventors: 陈鸿椿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2022-04-22
Also published as: WO2022083016A1

Abstract

The invention discloses a floor frame, which comprises at least two longitudinal strips and at least one transverse strip, wherein the longitudinal strips are horizontally arranged at intervals, each longitudinal strip is provided with a top surface and a bottom surface which are separated in the height direction of the longitudinal strip, a pair of side end surfaces which are separated in the width direction of the longitudinal strip, at least one side end surface also comprises a shoulder part which is formed between the top surface and the bottom surface, and the shoulder parts of the two longitudinal strips are oppositely arranged; the transverse bar is provided with an upper end surface and a lower end surface which are separated in the height direction of the transverse bar, and a pair of side end walls which are separated in the width direction of the transverse bar, and the two ends of the transverse bar which are separated in the length direction of the transverse bar are respectively arranged on the shoulder parts of a corresponding longitudinal bar; the longitudinal strips and the transverse strips are distributed according to the longitude and latitude directions to provide a grid structure body and provide the arrangement and fixation of the floor pieces. The floor frame has the advantages of convenient laying operation of the floor tiles and convenient construction implementation when the floor tiles need to be dismantled and repaired.

Description

Floor frame

Technical Field

The invention relates to a floor frame, in particular to a floor frame structure for laying floor tiles of a building.

Background

In the decoration construction of buildings, it is a common decoration method to lay floor pieces such as ceramic tiles or marble floor tiles on the floor of a building to enhance the beauty and durability, especially on the roof of the building and the floor of a bathroom, and the material characteristics of the ceramic tiles or marble floor tiles are used to prevent water in the using environment from permeating into the floor, so as to prevent the water leakage phenomenon of the living environment of the lower layer. Furthermore, when the floor tiles are not constructed properly, the grade of cement used for bonding is not good, the reserved gap between two floor tiles is not good, or the relative variability difference between the floor tiles and the cement is too large due to overheating or overcooling of the climate, the floor tiles have the problem of extrusion bursting or bulging, and in the construction process of repairing the damaged floor tiles, a large number of the bursting, bulging and surrounding floor tiles are knocked out, and new floor tiles are rearranged and covered, so that the repairing operation is very complicated and inconvenient. Furthermore, it is applied to the laying of building roofs and bathroom floor tiles, and because the environment must prevent rain and water from leaking downwards from the joint seam between every two floor tiles, in the known solution, before laying floor tiles, the floor tiles are laid after waterproof paint is coated on the floor of the building, so as to prevent the leakage problem; however, the waterproof coating has the problem of leakage caused by cracking after long-term use, and particularly, the waterproof coating is easy to crack and change under the environment of long-term high-temperature solarization of a roof.

In terms of implementation of laying of traditional floor tiles, a more convenient construction structure mode is provided, so that the laying of the floor tiles can be conveniently implemented, and besides, the construction can be conveniently implemented when repairing and dismantling are needed, and in addition, the implementation of leakage prevention is provided, and the floor tiles are particularly high-quality design.

Disclosure of Invention

The invention aims to provide a floor frame which is convenient for laying floor tiles, can be conveniently constructed and implemented when the floor tiles need to be dismantled and repaired, and has the functions of preventing water seepage and leakage in a floor and reducing the occurrence probability of extrusion burst or uplift caused by poor joint gaps of the floor tiles.

The floor frame of the invention comprises at least two longitudinal strips arranged at intervals and at least one transverse strip, wherein each longitudinal strip is provided with a strip body extending in a length direction, and is provided with a top surface and a bottom surface which are separated in the height direction of the longitudinal strip, and a pair of side end surfaces which are separated in a width direction; the transverse bar is a bar-shaped body extending in a length direction and is provided with an upper end surface and a lower end surface which are separated in a height direction and a pair of side end walls which are separated in a width direction, and two ends of the transverse bar separated in the length direction are respectively arranged on the shoulder parts of a corresponding longitudinal bar.

Preferably, the distance between the upper end surface and the lower end surface of the horizontal strip is slightly equal to the distance between the top surface and the shoulder of the vertical strip.

In a preferred embodiment, the top surface of each longitudinal strip is provided with a first rib part extending along the length direction; the upper end surface of the transverse strip is provided with a first fin part which extends along the length direction.

In a preferred embodiment, the top surface of each longitudinal strip further comprises at least one second rib spaced apart from the first rib, and the top surface of the transverse strip further comprises at least one second fin spaced apart from the first fin.

In a preferred embodiment, the top surface of each longitudinal strip and the upper end surface of each transverse strip are respectively provided with at least one buffer strip distributed along the length direction.

Preferably, a buffer bar is embedded between the first rib and the second rib, and a buffer bar is embedded between the first fin and the second fin.

Preferably, the upper surface of the bumper strip is embossed.

In a preferred embodiment, the longitudinal strips are provided with a water collecting groove extending along the length direction of the longitudinal strips on the lower edge of the side end face of the shoulder part, and at least one side end wall of the transverse strip is provided with a water guiding groove extending along the length direction of the transverse strip.

Preferably, the top surface of each longitudinal strip has two second rib portions, and each second rib portion is disposed at two sides of the first rib portion at an interval.

Preferably, the upper end surface of the horizontal bar is provided with two second fin portions, and each second fin portion is respectively arranged at two sides of the first fin portion at intervals.

In a practical embodiment, the first rib of the longitudinal strip extends from the side end face opposite to the shoulder, and the lower edge of the side end face of the shoulder is provided with a water collecting tank extending along the length direction; the first fin portion of the transverse bar is extended from one side end wall, and a water guide groove extended along the length direction of the first fin portion is arranged on the side end wall opposite to the first fin portion.

In a preferred embodiment, the floor frame further comprises at least one reinforcing strip having a strip-shaped body extending in a length direction and having an upper top surface and a lower bottom surface separated by a height distance, and a pair of side walls separated in a width direction, wherein the height distance between the upper top surface and the lower bottom surface is approximately equal to the height distance between the upper end surface and the lower end surface of the transverse strip. The two ends of the reinforcing strip separated in the length direction are respectively arranged on the shoulder of a corresponding longitudinal strip.

Drawings

Fig. 1 is an exploded view of a floor frame according to an embodiment of the present invention.

Fig. 2 is an exploded view of an embodiment of the floor frame of the present invention.

Fig. 3 is an end view of a longitudinal strip of the present invention.

Fig. 4 is an end view of a cross-web of the present invention.

Fig. 5 is a schematic view of a partial joining of the longitudinal and transverse strips of the present invention.

FIG. 6 is a cross-sectional view of a cross-section of the longitudinal strip according to the present invention.

FIG. 7 is a cross-sectional view of a cross-section of the cross-bar of the present invention.

Fig. 8 is a schematic view of a cross-section of an embodiment of the present invention for adjusting the spacing distance between floor elements.

Fig. 9 is a schematic view of another embodiment of the longitudinal and transverse strips of the present invention.

Fig. 10 is an exploded view of the floor frame of the present invention with reinforcing strips.

FIG. 11 is a cross-sectional view of a reinforcing strip according to the present invention.

Description of reference numerals:

10. floor frame

20. Longitudinal bar 21. water collecting tank

22. Top surface 222, first rib portion

224. Second rib 226. channel

24. Bottom surface 26, side end surface

28. Shoulder part

30. Reinforcing bar 32, upper top surface

34. A lower bottom surface 36, a pair of side walls

40. Transverse bar material 41. diversion groove

42. Upper end 422, first fin portion

424. Second fin 426. channel

44. Lower end face 46, side end wall

60. Floor element

62. Buffer strip 622 embossing

80. A spacer.

Detailed Description

The embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the invention.

Referring to fig. 1 to 5, the floor frame 10 of the present invention includes at least two longitudinal strips 20 and at least one transverse strip 40, wherein the longitudinal strips 20 are strips extending in a length direction, each of the longitudinal strips 20 has a top surface 22 and a bottom surface 24 separated in a height direction, a pair of side end surfaces 26 separated in a width direction, and a shoulder 28 formed between the top surface 22 and the bottom surface 24 at least at one side end surface 26. In one embodiment, the two side surfaces 26 each have a shoulder 28.

The transverse bar 40 is a bar extending in a length direction and having an upper end surface 42 and a lower end surface 44 separated by a height distance, and a pair of side end walls 46 separated by a width direction, the height distance between the upper end surface 42 and the lower end surface 44 being approximately equal to the separation distance between the top surface 22 and the shoulder 28 of the longitudinal bar 20.

With the above structure, at least two horizontal longitudinal strips 20 are disposed with their shoulders 28 opposite to each other and fixed on the floor of the building, and the at least one transverse strip 40 crosses between the shoulders 28 of the two longitudinal strips 20 perpendicular to the horizontal direction, that is, two ends of the transverse strip 40 separated in the length direction are disposed on the shoulders 28 of the corresponding longitudinal strips 20 respectively; the top surface 22 of the longitudinal strips 20 and the upper end surface 42 of the transverse strips 40 are provided with an adhesive layer such as resin and cement for laying and fixing a floor member 60, the floor member 60 can be a floor tile made of ceramic tile, marble or wood, metal material, etc., and a basic frame-shaped supporting unit is formed between the two horizontally arranged longitudinal strips 20 and a transverse strip 40 spanning therebetween to support the bottom periphery of a floor member 60.

In the preferred embodiment shown in the drawings, the longitudinal strips 20 each have a shoulder 28 at each of the two side surfaces 26 thereof, a plurality of the longitudinal strips 20 are horizontally spaced in a longitudinal direction, and a plurality of the transverse strips 40 are spaced apart in a longitudinal direction and horizontally spaced apart in a latitudinal direction across the shoulders 28 of two longitudinal strips 20; the longitudinal strips 20 and the transverse strips 40 are distributed along the warp and weft directions to provide a grid-shaped floor frame supporting structure, the floor pieces 60 are fixed on the top surfaces 22 and the upper end surfaces 42 of the longitudinal strips 20 and the transverse strips 40 according to the sections surrounded by the longitudinal strips 20 and the transverse strips 40, and the joint gaps between every two floor pieces 60 can be filled with concrete or Silicone (resin).

For a design of an embodiment of the joint between the longitudinal strips 20, the transverse strips 40 and the floor member 60, the top surface 22 of the longitudinal strips 20 and the upper end surface 42 of the transverse strips 40 may further include a buffer strip 62 extending along the length direction thereof, the lower surface of each buffer strip 62 is fixedly joined to the top surface 22 of the longitudinal strips 20, and the upper surface of each buffer strip 62 is provided with an adhesive layer for fixedly joining the floor member 60 to the upper end surface 42 of the transverse strips 40. The buffer strips 62 are arranged to prevent the floor member 60 from directly contacting with the longitudinal strips 20 and the transverse strips 40, so as to prevent the floor member 60 from directly pressing and impacting the top surfaces 22 and the upper end surfaces 42 of the longitudinal strips 20 and the transverse strips 40 to cause the floor member 60 of tiles or marble to break when a force is momentarily applied to the floor member 60; in a preferred embodiment, the upper surface of the bumper strip 62 contacting the bottom of the floor member 60 preferably has recessed embossings 622, and the embossings 622 not only enhance the cushioning ability of the bumper strip 62, but also facilitate the coating of the adhesive layer.

In the implementation of the installation and fixation of the floor member 60 on the longitudinal strips 20 and the transverse strips 40, the top surface 22 of the longitudinal strips 20 may further have a first rib portion 222 extending along the length direction thereof, and the upper end surface 42 of the transverse strips 40 may further have a first fin portion 422 extending along the length direction thereof, the first rib portion 222 and the first fin portion 422 are disposed around the outer edge of the side end edge of the floor member 60, as shown in fig. 6 and 7, a resin-like adhesion layer may be implemented between the first rib portion 222, the first fin portion 422 and the side end edge of the floor member 60, thereby increasing a transverse fixation capability of the floor member 60. In a preferred embodiment, the first rib 222 bisects the top surface 22 of the longitudinal strip 20 between the two side end surfaces 26; the first fin portion 422 bisects the upper end surface 42 of the cross-web 40 between the side end walls 46.

Further, the positions of the floor members 60 on the longitudinal strips 20 and the transverse strips 40 can be adjusted conveniently, so as to maintain the spacing distance between the floor members 60, the first rib portions 222 and the first fin portions 422 can provide a contact of the spacer 80, as shown in fig. 8, the material thickness of the spacer 80 contacts the boundary between the side end edge of the floor member 60 and each of the first rib portions 222 and the first fin portions 422, so as to define a predetermined spacing distance between the two floor members 60, and the spacer 80 is taken out after the spacing distance is adjusted.

In a preferred embodiment, the top surface 22 of the longitudinal bar 20 may further include at least one second rib 224 spaced apart from the first rib 222, and a channel 226 is formed between the second rib 224 and the first rib 222; the upper end surfaces 42 of the cross-bar 40 may further each include at least one second fin portion 424 spaced apart from the first fin portion 422, and a channel 426 is formed between the second fin portion 424 and the first fin portion 422; the provision of the

channels

226, 426 provides for the application of a coating profile of the adhesive layer to be applied therein in one possible embodiment, while the provision of the buffer strip 62 provides for the embedded engagement of the buffer strip 62 in the embodiment with the provision of the

buffer strip

226, 426.

In one embodiment, the top surface 22 of the longitudinal bar 20 is provided with two second ribs 224, the two second ribs 224 are horizontally spaced at two sides of the first rib 222, a channel 226 is formed between each second rib 224 and the first rib 222, and the two buffer strips 62 are respectively inserted into a corresponding channel 226; the upper end surface 42 of the transverse bar 40 is implemented with two second fin portions 424, the two second fin portions 424 are horizontally disposed at two sides of the first fin portion 422 at intervals, a channel 426 is formed between each second fin portion 424 and the first fin portion 422, and the two buffer bars 62 are respectively embedded into a corresponding channel 426.

As for the implementation of preventing the leakage, in a possible embodiment, at least one side end surface 26 of the longitudinal bar 20 has a water collecting groove 21 extending along the length direction of the longitudinal bar 20; in the transverse bar 40, at least one side end wall 46 of the transverse bar 40 is provided with a water guiding groove 41 extending along the length direction of the transverse bar 40. In the structure of the embodiment shown in the figures, the longitudinal bar 20 has a water collecting groove 21 on each of its two side end surfaces 26, and the transverse bar 40 has a water guiding groove 41 on each of its two side end walls 46.

With the above-mentioned design of the water collecting trough 21 and the water guiding trough 41, when the floor plates are repaired over time and the joint of two floor plates is leaked, the water seepage at the joint end of the floor plates 60 in the same direction as the length direction of the longitudinal bar 20 will be collected by the water collecting trough 21, and the seepage can be discharged from the two ends of the longitudinal bar 20 by being guided by the water collecting trough 21, preferably, the two ends of the longitudinal bar 20 can be provided with drainage channels to guide the leaked water to the drainage holes of the floor of the first floor for discharging, so that the leakage problem between floors caused by the leaked water permeating the floor of the first floor can be prevented. The seepage water at the joint end of the floor member 60 in the same direction as the length direction of the horizontal bar 40 is collected by the water guide groove 41, and the seepage water can flow to both ends of the water guide groove 41 of the horizontal bar 40, is collected by the water collection grooves 21 of the vertical bars 20, and is discharged from both ends of the vertical bars 20 under the guidance of the water collection grooves 21.

In the embodiment of the floor frame of the present invention implemented at the side position of the floor, such as the longitudinal bar and the transverse bar adjacent to the wall, as shown in fig. 9, the longitudinal bar 20 has the shoulder 28 on the side end surface 26 away from the wall, the first rib 222 is extended from the side end surface 26 opposite to the shoulder 28, and the water collecting groove 21 is extended from the side end surface 26 of the shoulder 28. The first fin 422 of the cross bar 40 is extended from the side wall 46 adjacent to the wall, and the gutter 41 is extended from the side wall 46 opposite to the first fin 422, or the gutter 41 is extended from the side wall 46 away from the wall.

In the implementation of the large-sized floor member 60, in order to reinforce the support of the floor member 60 between the two longitudinal strips 20 and between the two transverse strips 40, the floor frame 10 of the present invention may further include at least one reinforcing strip 30, as shown in fig. 10 and 11, wherein the reinforcing strip 30 is a strip extending in a length direction and having an upper top surface 32 and a lower bottom surface 34 separated by a height distance, and a pair of sidewalls 36 separated in a width direction, and the height distance between the upper top surface 32 and the lower bottom surface 34 is approximately equal to the height distance between the upper end surface 42 and the lower end surface 44 of the transverse strips 40.

At least one reinforcing strip 30 is disposed between the two transverse strips 40 at intervals, the two ends of the reinforcing strip 30 separated in the length direction are respectively disposed on the shoulder 28 of a corresponding longitudinal strip 20, and the upper top surface 32 of the reinforcing strip 30 supports the floor member 60, thereby increasing the implementation of supporting the corresponding floor member 60.

In the embodiment where the top surfaces 22 and the upper end surfaces 42 of the longitudinal strips 20 and the transverse strips 40 have the buffer strips 62, the upper top surface 32 of the reinforcing strip 30 also includes the buffer strip 62 extending along the length direction thereof.

The construction, features and functions of the present invention are described in detail in the embodiments illustrated in the drawings, which are only preferred embodiments of the present invention, but the present invention is not limited by the scope of the drawings, and the equivalent embodiments modified by the changes or modifications according to the idea of the present invention are within the scope of the present invention without departing from the spirit of the present invention covered by the description and the drawings.

Claims

1. A floor frame, comprising:

at least two longitudinal strips arranged at intervals, wherein the longitudinal strips are a strip-shaped body extending in a length direction, and are provided with a top surface and a bottom surface which are separated in the height direction, a pair of side end surfaces which are separated in a width direction, and at least one shoulder part formed between the top surface and the bottom surface, and the shoulder parts of the two longitudinal strips are arranged oppositely;

at least one transverse strip, which is a strip body extending in a length direction and is provided with an upper end surface and a lower end surface which are separated in a height direction and a pair of side end walls which are separated in a width direction, wherein two ends of the transverse strip separated in the length direction are respectively arranged on the shoulder parts of a corresponding longitudinal strip.

2. The floor rack according to claim 1, wherein the distance between the upper end surface and the lower end surface of the horizontal strip is equal to the distance between the top surface and the shoulder portion of the vertical strip.

3. The floor frame according to claim 1, wherein the top surface of each longitudinal strip has a first rib portion extending along the length direction thereof; the upper end surface of the transverse strip is provided with a first fin part which extends along the length direction.

4. The floor frame according to claim 3, wherein the top surface of each longitudinal strip further comprises at least one second rib spaced apart from the first rib, and the top surface of the transverse strip further comprises at least one second fin spaced apart from the first fin.

5. The floor frame according to claim 1 or 4, wherein the top surface of each longitudinal strip and the upper end surface of each transverse strip are respectively provided with at least one buffer strip distributed along the length direction thereof.

6. The floor rack of claim 5, wherein said first rib portion and said second rib portion provide a cushioning strip therebetween and said first fin portion and said second fin portion provide a cushioning strip therebetween.

7. The floor frame of claim 5, wherein the upper surface of the bumper strip is embossed.

8. The floor frame according to claim 1, wherein each longitudinal strip has a water collecting groove extending in the longitudinal direction of the longitudinal strip at the lower edge of the side end surface of the shoulder portion, and the transverse strip has a water guiding groove extending in the longitudinal direction of the transverse strip at least at one side end wall thereof.

9. The floor frame according to claim 4, wherein the top surface of each longitudinal strip has two second rib portions, and each second rib portion is spaced apart from the first rib portion.

10. The floor frame according to claim 4, wherein the upper end surface of the horizontal bar has two second fin portions, and each second fin portion is disposed at two sides of the first fin portion at an interval.

11. The floor frame according to claim 3, wherein the first rib of the longitudinal strip extends from the side end face opposite to the shoulder, and the lower edge of the side end face of the shoulder has a water collecting groove extending along the length direction thereof; the first fin portion of the transverse bar is arranged by extending from one side end wall, and a water guide groove is arranged by extending along the length direction of the side end wall of the first fin portion.

12. The floor frame according to claim 1, further comprising at least one reinforcing strip having a strip-shaped body extending in a length direction and having an upper top surface and a lower bottom surface separated by a height distance, and a pair of side walls separated in a width direction, the height distance between the upper top surface and the lower bottom surface being equal to the height distance between the upper end surface and the lower end surface of the horizontal strip, wherein the two ends of the reinforcing strip separated in the length direction are respectively disposed on the shoulders of a corresponding vertical strip.