CN111550006B - Moisture-proof floor and laying method thereof - Google Patents

Abstract

The invention relates to a damp-proof floor which comprises a floor body, wherein the floor body comprises a base plate, a top plate is arranged on the upper end surface of the base plate, a bottom plate is arranged on the lower end surface of the base plate, a plurality of first dovetail strips are arranged on one side, facing the base plate, of the top plate in parallel along the length direction of the top plate, a plurality of first dovetail grooves are arranged on the upper end surface of the base plate in parallel along the length direction of the top plate, a plurality of second dovetail strips are connected on one side, facing the base plate, of the bottom plate in parallel along the length direction of the bottom plate, a plurality of second dovetail grooves are arranged on the lower end surface of the base plate in parallel along the length direction of the bottom plate, limiting blocks are connected to two ends of the base plate, connecting strips are connected to two ends, facing the two limiting blocks. After roof or bottom plate damaged, pull down roof or bottom plate from the base plate, change alone, need not to change monoblock floor, save the material.

Description

Moisture-proof floor and laying method thereof

Technical Field

The invention relates to the technical field of floors, in particular to a moisture-proof floor and a laying method thereof.

Background

The wood flooring refers to a flooring made of wood. The existing wood floors are arranged in a strip shape, and the two sides of the adjacent wood floors in the width direction are respectively provided with caulking grooves or fillets, so that the fillets and the caulking grooves between the adjacent wood floors are matched in an inserted manner, and the fixation between the target wood floors is realized. When installing a floor on the ground, a plurality of keels are usually fixed on the ground first, and then the floor is installed on the keels in turn.

At present, patent publication No. CN104675051A discloses a novel moisture-proof floor, which comprises a floor body; the surface of the floor body is provided with an upper moisture-proof layer, and the bottom surface of the floor body is provided with a lower moisture-proof layer; the surface and the bottom surface of the floor body are both provided with convex grooves, the bottom of the upper moisture-proof layer is provided with a groove, and the lower moisture-proof surface is provided with a groove; and a cavity is reserved at the joint after the groove and the spitting groove are matched in a adaptability manner. After adopting above-mentioned structure, through two dampproof courses of locating floor body upper surface and bottom surface, the setting up of dampproof course has blockked the entering of external steam, simultaneously because last dampproof course, the cavity that leaves when contacting through the tongue and groove between lower dampproof course and the floor body for the floor has good gas permeability, even also has splendid performance and service life in south area.

The above prior art solutions have the following drawbacks: the upper side and the lower side of the floor are easily worn or cracked in the using process, so that the whole floor needs to be replaced, the waste of materials is easily caused, and the improvement is needed.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the moisture-proof floor, the top plate or the bottom plate can be independently replaced after being damaged, and materials are saved.

The above object of the present invention is achieved by the following technical solutions:

a damp-proof floor comprises a floor body, wherein the floor body comprises a base plate, a top plate is arranged on the upper end face of the base plate, a bottom plate is arranged on the lower end face of the base plate, a plurality of first dovetail strips are arranged on one side of the top plate facing the base plate in parallel along the length direction of the top plate, a plurality of first dovetail grooves for the first dovetail strips to be clamped and slide are arranged on the upper end face of the base plate in parallel along the length direction of the top plate, a plurality of second dovetail strips are connected on one side of the base plate facing the base plate in parallel along the length direction of the base plate, a plurality of second dovetail grooves for the second dovetail strips to be clamped and slide are arranged on the lower end face of the base plate in parallel along the length direction of the base plate, limiting blocks used for sealing the first dovetail grooves and the second dovetail grooves are connected to two ends of the base plate facing the two limiting blocks, limiting grooves for the connecting strips to be clamped and arranged on one, two the stopper all is connected through the locating part between with the connecting strip.

Through adopting above-mentioned technical scheme, after roof or bottom plate damage, pull down the stopper through the one end of locating part from the base plate, can pull down roof or bottom plate from the base plate, change alone, need not to change monoblock floor, save the material.

The present invention in a preferred example may be further configured to: the locating part includes the gag lever post of being connected with one side that the connecting strip deviates from the base plate, the lateral wall that the one end of base plate was kept away from to the gag lever post is connected with the locating piece, the groove of stepping down has been seted up to one side that the stopper deviates from the base plate, the one end of gag lever post is worn out from the inslot of stepping down, the inslot of stepping down is provided with the spacing ring that encircles in the gag lever post outside, the one end that the spacing ring was faced the inslot wall of stepping down is connected with the locating plate, set up the locating hole that supplies gag lever post.

Through adopting above-mentioned technical scheme, pass the stopper with the gag lever post after, pass the locating hole on the locating plate with the one end of gag lever post, rotatory spacing ring again after that to prevent that gag lever post and locating piece from breaking away from the groove of stepping down through the locating hole, and then fix the one end at the base plate with the stopper.

The present invention in a preferred example may be further configured to: one side of the positioning block, which faces the base plate, is connected with a friction pad, and one side of the friction pad, which is far away from the positioning block, is tightly attached to the positioning plate.

Through adopting above-mentioned technical scheme, the frictional force between locating piece and the locating plate can be improved to the friction pad to prevent that the spacing ring from unexpected rotating.

The present invention in a preferred example may be further configured to: the stopper has the go-between towards one side of base plate along circumference connection, the base plate all sets up the spread groove that supplies the go-between card to go into along circumference towards the both ends of two stoppers, the one side that the go-between deviates from the stopper has the sealing ring of being made by rubber along circumference connection.

By adopting the technical scheme, after the connecting ring is inserted into the connecting groove, the connection firmness between the limiting block and the substrate can be improved, the pressure on the connecting strip is shared, and the connecting strip is prevented from being accidentally broken; the sealing ring is deformed after being extruded by the connecting ring, so that a gap between the connecting ring and the connecting groove is filled, the sealing performance between the connecting ring and the connecting groove is improved, and the connecting strip is prevented from being damped.

The present invention in a preferred example may be further configured to: the mounting structure is characterized in that an installation rod is connected between two opposite inner walls of one side, close to the bottom plate, of the connecting groove, the connecting ring is provided with a mounting groove for the installation rod to be clamped in, and the installation rod is in interference fit with the mounting groove.

By adopting the technical scheme, the connecting ring is clamped into the connecting groove, and the mounting rod is clamped into the mounting groove, so that the limiting block is preliminarily fixed on the substrate, and the subsequent mounting is facilitated; meanwhile, the upper end face and the lower end face of the limiting block can be rapidly distinguished by observing the position of the mounting groove, and the mounting efficiency is improved.

The present invention in a preferred example may be further configured to: both ends of the bottom wall of the limiting groove are connected with guide rods penetrating through the substrate.

Through adopting above-mentioned technical scheme, when installing the stopper at the base plate both ends, insert two guide bars earlier in the base plate to confirm the position of stopper for the base plate fast, thereby improve the installation effectiveness of stopper.

The present invention in a preferred example may be further configured to: the inside wall of spacing groove all has along circumferential connection has the fastening pad of making by silica gel.

Through adopting above-mentioned technical scheme, block into the spacing inslot with the connecting strip after, the fastening pad receives the extrusion and deformation to fill up the space between connecting strip and the spacing groove, and then avoid the stopper to rock for the base plate.

The present invention in a preferred example may be further configured to: one side of the top plate and one side of the bottom plate, which are far away from the base plate, are both connected with a moisture-proof coating.

Through adopting above-mentioned technical scheme, dampproofing coating can make roof and bottom plate have good waterproof nature, avoids roof and bottom plate to wet the inflation.

The invention also provides a laying method of the moisture-proof floor, which comprises the following steps:

s1: firstly, leveling the ground, and then cleaning the ground;

s2: according to the length of the floor body, a plurality of keels are equidistantly placed on the ground and fixed by special floor screw nails;

s3: laying the floor body on the keel, and fixing two ends of the floor body on the keel through special threaded nails for the floor;

s4: the operation of S3 is repeated until the floor is completely fixed on the keel;

s5: and cleaning the surface of the floor, thereby finishing the laying of the floor.

In summary, the invention includes at least one of the following beneficial technical effects:

1. after the top plate or the bottom plate is damaged, the limiting block is detached from one end of the base plate through the limiting piece, so that the top plate or the bottom plate can be detached from the base plate and independently replaced without replacing the whole floor, and materials are saved;

2. when installing the stopper at the base plate both ends, insert two guide bars earlier in the base plate to confirm the position of stopper for the base plate fast, thereby improve the installation effectiveness of stopper.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

FIG. 2 is an exploded view of the floor body according to the present embodiment;

FIG. 3 is an enlarged schematic view of area A of FIG. 2;

FIG. 4 is an enlarged schematic view of region B of FIG. 2;

FIG. 5 is an enlarged schematic view of region C of FIG. 2;

FIG. 6 is a partial schematic view of the base plate in the bottom view of the present embodiment, showing the connecting slots and the mounting posts;

fig. 7 is a schematic view of the structure in the case where the top plate and the bottom plate are connected to each other in this embodiment.

Reference numerals: 1. a floor body; 2. a substrate; 21. a first dovetail groove; 22. a second dovetail groove; 23. a connecting strip; 24. connecting grooves; 241. mounting a rod; 3. a top plate; 31. a first dovetail bar; 4. a base plate; 41. a second dovetail bar; 5. a limiting block; 51. a limiting groove; 52. a yielding groove; 53. a connecting ring; 531. mounting grooves; 54. a seal ring; 55. a guide bar; 6. a limiting member; 61. a limiting rod; 62. positioning blocks; 621. a friction pad; 63. a limiting ring; 64. positioning a plate; 641. positioning holes; 7. a fastening pad; 8. a keel.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the moisture-proof floor disclosed by the invention comprises arectangular floor body 1, wherein thefloor body 1 comprises arectangular base plate 2, the upper end surface of thebase plate 2 is slidably connected with a rectangulartop plate 3, the lower end surface of thebase plate 2 is slidably connected with abottom plate 4 with the same shape as thetop plate 3, the thickness of thebottom plate 4 is larger than that of thetop plate 3, moisture-proof coatings are respectively coated on the sides of thetop plate 3 and thebottom plate 4, which are far away from thebase plate 2, and the moisture-proof coatings are polyurethane waterproof coatings. When thetop plate 3 or thebottom plate 4 is damaged, thebase plate 2 can be detached and replaced independently, and materials are saved.

Referring to fig. 2 and 7, four first dovetail strips 31 are fixedly connected to one side of thetop plate 3 facing thebase plate 2 in parallel along the length direction of the top plate, fourfirst dovetail grooves 21 for the first dovetail strips 31 to be clamped and slid are arranged in parallel along the length direction of the top end face of thebase plate 2, three second dovetail strips 41 are fixedly connected to one side of thebottom plate 4 facing thebase plate 2 in parallel along the length direction of the bottom plate, threesecond dovetail grooves 22 for the second dovetail strips 41 to be clamped and slid are arranged in parallel along the length direction of the bottom end face of thebase plate 2, rectangular limiting blocks 5 for sealing thefirst dovetail grooves 21 and thesecond dovetail grooves 22 are detachably connected to two ends of thebase plate 2, and the thickness of the limiting blocks 5 is the same as that of thefloor body 1. Thetop plate 3 and thebottom plate 4 are respectively connected on thebase plate 2 in a sliding manner, so that the disassembly is convenient, and the limiting blocks 5 can seal the openings at the two ends of thefirst dovetail groove 21 and thesecond dovetail groove 22, so that thetop plate 3 and thebottom plate 4 are prevented from being separated from thebase plate 2 accidentally. Simultaneously, the cavity that forms between the adjacentfirst dovetail 31 on theroof 3 can supplysecond dovetail 41 to block into to makeroof 3 andbottom plate 4 can direct interconnect, paste fixedly through glue again betweenroof 3 and thebottom plate 4, consequently conveniently adjustfloor body 1's thickness, satisfy user's layer height requirement.

Referring to fig. 2 and 5, thesubstrate 2 is towards the both ends of two stoppers 5 and all follows horizontal direction fixedly connected with connectingstrip 23, and two stoppers 5 all offer the spacing groove 51 that supplies connectingstrip 23 card to go into towards one side ofsubstrate 2, and the inside wall of spacing groove 51 all follows thefastening pad 7 that circumference fixedly connected with was made by silica gel, andfastening pad 7 can avoid stopper 5 to rock forsubstrate 2.

Referring to fig. 2, 3 and 4, the two limit blocks 5 are detachably connected with the connectingstrip 23 through the limit blocks 6. Locatingpart 6 includes that one side fixed connection's that deviates frombase plate 2 with connectingstrip 23 cross-section is circular shapegag lever post 61, the lateral wall fixedly connected with locatingpiece 62 of the one end ofbase plate 2 is kept away from togag lever post 61, stopper 5 has seted up the groove of stepping down 52 that deviates from one side ofbase plate 2, the one end ofgag lever post 61 is worn out from theinslot 52 of stepping down, thespacing ring 63 that encircles in thegag lever post 61 outside is installed to theinslot 52 of stepping down, spacingring 63 is towards the one end fixedly connected with locatingplate 64 of thegroove 52 diapire of stepping down, set up the locatinghole 641 that suppliesgag lever post 61 and locatingpiece 62 to pass. After the limitingrod 61 passes through the limiting block 5, one end of the limitingrod 61 passes through thepositioning hole 641 of thepositioning plate 64, and then the limitingring 63 is rotated, so that the limitingrod 61 and thepositioning block 62 are prevented from being separated from the abdicatinggroove 52 through thepositioning hole 641, and the limiting block 5 is fixed at one end of thesubstrate 2. Afriction pad 621 is fixedly connected to one side of thepositioning block 62 facing thesubstrate 2, and one side of thefriction pad 621 away from thepositioning block 62 is closely attached to thepositioning plate 64. Thefriction pad 621 can increase the friction between thepositioning block 62 and thepositioning plate 64, thereby preventing thestop ring 63 from being accidentally rotated.

Referring to fig. 2, two ends of the bottom wall of the limiting groove 51 are fixedly connected withguide rods 55 which penetrate through thesubstrate 2 and are parallel to each other, and theguide rods 55 are made of aluminum-copper alloy. When the limiting blocks 5 are installed at the two ends of thesubstrate 2, the twoguide rods 55 are inserted into thesubstrate 2, so that the positions of the limiting blocks 5 relative to thesubstrate 2 are determined quickly, and the installation efficiency of the limiting blocks 5 is improved; meanwhile, after theguide rod 55 is inserted into thesubstrate 2, the structural strength of thesubstrate 2 is increased, and the bending resistance of thesubstrate 2 is improved.

Referring to fig. 5 and 6, the limiting blocks 5 (see fig. 2) are fixedly connected with a rectangular connectingring 53 along the circumferential direction towards one side of thesubstrate 2, thesubstrate 2 is provided with connectinggrooves 24 along the circumferential direction towards both ends of the two limiting blocks 5 (see fig. 2), the connectingrings 53 are fixedly connected with a sealingring 54 made of rubber along the circumferential direction towards one side of thesubstrate 2. After the connectingring 53 is inserted into the connectinggroove 24, the connection firmness between the limiting block 5 (see fig. 2) and thesubstrate 2 can be improved, the pressure on the connectingstrip 23 is shared, and the connectingstrip 23 is prevented from being accidentally broken; the sealingring 54 can improve the sealing performance between theconnection ring 53 and theconnection groove 24 and prevent theconnection bar 23 from being affected by moisture. Aninstallation rod 241 is fixedly connected between two opposite inner walls of one side of theconnection groove 24 close to thebottom plate 4, aninstallation groove 531 for theinstallation rod 241 to be clamped in is formed in theconnection ring 53, and theinstallation rod 241 is in interference fit with theinstallation groove 531. When the connectingring 53 is clamped into the connectinggroove 24, the mountingrod 241 is clamped into the mountinggroove 531, so that the limiting block 5 (see fig. 2) is preliminarily fixed on thesubstrate 2, and subsequent mounting is facilitated; meanwhile, the upper end face and the lower end face of the limiting block 5 (see fig. 2) can be distinguished quickly by observing the position of the mountinggroove 531, and the mounting efficiency is improved.

The laying method of the moisture-proof floor comprises the following steps:

s1: firstly, leveling the ground, and then cleaning the ground;

s2: according to the length of thefloor body 1, a plurality of keels 8 are equidistantly placed on the ground and fixed by special floor screw nails;

s3: then laying thefloor body 1 on the keel 8, and fixing two ends of thefloor body 1 on the keel 8 through special floor threaded nails;

s4: the operation of S3 is repeated until the floor is completely fixed on the keel 8;

s5: and cleaning the surface of the floor, thereby finishing the laying of the floor.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (8)

1. A dampproofing floor, includes floor body (1), its characterized in that: the floor body (1) comprises a base plate (2), a top plate (3) is arranged on the upper end face of the base plate (2), a bottom plate (4) is arranged on the lower end face of the base plate (2), a plurality of first dovetail strips (31) are arranged on one side, facing the base plate (2), of the top plate (3) in parallel along the length direction of the top plate, a plurality of first dovetail grooves (21) for the first dovetail strips (31) to be clamped and slide are arranged on the upper end face of the base plate (2) in parallel along the length direction of the top plate, a plurality of second dovetail strips (41) are connected on one side, facing the base plate (2), of the bottom plate (4) in parallel along the length direction of the bottom plate, a plurality of second dovetail grooves (22) for the second dovetail strips (41) to be clamped and slide are arranged on the lower end face of the base plate (2) in parallel along the length direction of the bottom plate, two ends of the base plate (2) are connected with limiting blocks (5, the anti-theft device is characterized in that connecting strips (23) are connected to two ends of the base plate (2) facing the two limit blocks (5), two limit grooves (51) for the connecting strips (23) to be clamped into are formed in one sides of the limit blocks (5) facing the base plate (2), the two limit blocks (5) are connected with the connecting strips (23) through limit parts (6), each limit part (6) comprises a limit rod (61) connected with one side of the connecting strip (23) departing from the base plate (2), a positioning block (62) is connected to the side wall of one end, away from the base plate (2), of each limit block (5), a yielding groove (52) is formed in one side of the limit rod (61), one end of the limit rod (61) penetrates out of the yielding groove (52), a limit ring (63) surrounding the outer side of the limit rod (61) is arranged in the yielding groove (52), and a positioning plate (64) is connected to one end, facing the bottom wall of the yielding groove (52), of the limit ring (63, the positioning plate (64) is provided with a positioning hole (641) through which the limiting rod (61) and the positioning block (62) can pass together.

2. The moisture resistant flooring of claim 1, wherein: one side of the positioning block (62) facing the substrate (2) is connected with a friction pad (621), and one side of the friction pad (621) far away from the positioning block (62) is tightly attached to the positioning plate (64).

3. The moisture resistant flooring of claim 1, wherein: stopper (5) have go-between (53) along circumferential direction towards one side of base plate (2), base plate (2) all offer spread groove (24) that supply go-between (53) card to go into along circumferential direction towards the both ends of two stoppers (5), one side that go-between (53) deviate from stopper (5) has sealing ring (54) made by rubber along circumferential direction.

4. A moisture resistant floor as defined in claim 3, wherein: be connected with between the two inner walls in opposite directions of one side that connecting groove (24) are close to bottom plate (4) installation pole (241), mounting groove (531) that confession installation pole (241) were gone into are seted up in go-between (53), installation pole (241) and mounting groove (531) interference fit.

5. The moisture resistant flooring of claim 1, wherein: both ends of the bottom wall of the limiting groove (51) are connected with guide rods (55) penetrating through the base plate (2).

6. The moisture resistant flooring of claim 1, wherein: the inside wall of spacing groove (51) all has fastening pad (7) of being made by silica gel along circumferential connection.

7. The moisture resistant flooring of claim 1, wherein: and one sides of the top plate (3) and the bottom plate (4) departing from the base plate (2) are both connected with a moisture-proof coating.

8. A method of laying a moisture proof floor as claimed in any one of claims 1-7, characterized in that: the method comprises the following steps:

s1: firstly, leveling the ground, and then cleaning the ground;

s2: according to the length of the floor body (1), a plurality of keels (8) are equidistantly placed on the ground and fixed by floor screw nails;

s3: then laying the floor body (1) on the keel (8), and fixing two ends of the floor body (1) on the keel (8) through floor threaded nails;

s4: the operation of S3 is repeated until the floor is completely fixed on the keel (8);

s5: and cleaning the surface of the floor, thereby finishing the laying of the floor.

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