CN110388018B

CN110388018B - Floor mounting structure and mounting method thereof

Info

Publication number: CN110388018B
Application number: CN201910616166.9A
Authority: CN
Inventors: 左建霞
Original assignee: Beijing Century Golden Crocodile Building Decoration Co ltd
Current assignee: Beijing Century Golden Crocodile Building Decoration Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-12-01
Anticipated expiration: 2039-07-09
Also published as: CN110388018A

Abstract

The invention relates to a floor mounting structure, which relates to the technical field of floor mounting and comprises a plurality of keels fixedly arranged on the ground, insertion rods fixedly arranged at four corners of the bottom surface of a floor respectively and a plurality of supporting pieces arranged on the keels in a sliding manner, wherein the supporting pieces are connected with the insertion rods in a plugging and unplugging manner; support piece includes the slider, sets firmly the screw rod on the slider, revolves the fastening nut of twisting on the screw rod and revolves the section of thick bamboo of inserting of keeping away from slider one end at the screw rod, T shape spout has been seted up on the fossil fragments, the slider slides and sets up in the spout, the screw rod stretches out fossil fragments from the spout, and the one end of stretching out fossil fragments is twisted soon and is had fastening nut, inserted bar and the cooperation of inserting a section of thick bamboo plug. The floor leveling device has the advantages of convenience in installation, good leveling property and convenience in replacement.

Description

Floor mounting structure and mounting method thereof

Technical Field

The invention relates to the technical field of floor installation, in particular to a floor installation structure and an installation method thereof.

Background

The house is a place where people produce, live or other activities, and the floor structure of the house is mainly used for supporting and is one of the most basic arrangements in a building structure. At present, the floor divide into porcelain floor and timber apron, and a lot of people can choose to lay the timber apron usually, and the timber apron has certain elasticity, and people steps on the timber apron and can feel on the ground certain elasticity, increases the travelling comfort of stepping on the timber apron, and simultaneously, the timber apron still has fine syllable-dividing effect, makes to step on and to go can not send very big sound.

The existing installation method of the wood floor comprises the steps of firstly correcting the ground to ensure the flatness of the ground, then fixedly arranging a keel on the ground, then paving the wood floor on the keel, and fixing the place where the wood floor is contacted with the keel by using floor nails or steam nails.

The above prior art solutions have the following drawbacks: however, when the wood floor is partially wetted and the phenomena of swelling and arching occur due to the installation of the wood floor, the wood floor needs to be replaced, or the whole wood floor needs to be replaced when the whole style of the wood floor is required to be replaced. Often need chisel a gap in timber apron minor face department that will change, reuse saw the timber apron surface that will change, then will divide into the timber apron of small piece and take out, install new timber apron at last, difficult dismantlement and change new timber apron to the process is loaded down with trivial details, when sawing timber apron moreover, destroys the timber apron of next door intact very easily.

Disclosure of Invention

The first purpose of the invention is to provide a floor mounting structure, which is used for inserting and pulling the floor and the supporting piece into a matching way, has the advantages of convenient mounting, good smoothness and convenient replacement, and solves the problem that the wooden floor is inconvenient to replace.

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

a floor mounting structure comprises a plurality of keels fixedly arranged on the ground, insertion rods fixedly arranged at four corners of the bottom surface of a floor respectively and a plurality of supporting pieces arranged on the keels in a sliding manner, wherein the supporting pieces are connected with the insertion rods in a plugging manner;

support piece includes the slider, sets firmly the screw rod on the slider, revolves the fastening nut of twisting on the screw rod and revolves the section of thick bamboo of inserting of keeping away from slider one end at the screw rod, T shape spout has been seted up on the fossil fragments, the slider slides and sets up in the spout, the screw rod stretches out fossil fragments from the spout, and the one end of stretching out fossil fragments is twisted soon and is had fastening nut, inserted bar and the cooperation of inserting a section of thick bamboo plug.

By adopting the technical scheme, the position of the supporting piece can be conveniently adjusted by arranging the supporting piece on the keel in a sliding manner, so that the inserting rod corresponds to the inserting cylinder in position, the inserting rod can be conveniently inserted into the inserting cylinder, and the inserting rod can be suitable for orderly laying, staggered laying and the like between adjacent floors;

one end of the inserting cylinder is in threaded connection with the screw, and the inserting cylinder is rotated, so that the top surfaces of the supporting pieces can be positioned in the same plane, the installation smoothness of the floors is ensured, the installation effect is better, and the problems that the platform staggering phenomenon occurs between adjacent floors and the complicated process of correcting the ground to the same horizontal plane due to poor ground smoothness is avoided;

the floor is mainly supported on the keel and basically does not bear large upward force, so the floor is temporarily fixed on the supporting piece by utilizing the plug-in connection of the plug rod and the plug cylinder, and the floor and the keel can be fixed only by pressing the floor during installation, thus the operation is simple and the installation is convenient; when a certain floor is damaged or is affected with damp and expands and needs to be replaced, the inserting and pulling connection between the inserting rod and the inserting cylinder can be released only by sucking the top surface of the floor by the sucking disc and pulling the floor upwards, so that the floor is convenient to detach and replace, and the problem of influencing or damaging adjacent intact floors does not exist.

The invention is further configured to: the inserting cylinder comprises a thread cylinder in threaded connection with the screw rod and an inserting cylinder in plug-in fit with the inserting rod, and the thread cylinder and the inserting cylinder are separated through a partition plate.

By adopting the technical scheme, the threaded barrel is in threaded connection with the screw rod, so that the connection stability of the insert barrel and the screw rod is ensured, the height of the insert barrel can be adjusted, and the flatness of floor installation is ensured; meanwhile, the insertion rod is in plug fit with the insertion cylinder, so that the floor can be conveniently mounted and dismounted.

The invention is further configured to: the plug-in cylinder endotheca is equipped with the plastics inner shell, the interval has set firmly the sand grip in same water flat line department on the plastics inner shell inner wall, set firmly the annular arch that the cooperation sand grip will the inserted bar joint in the plug-in cylinder on the inserted bar.

Through adopting above-mentioned technical scheme, because plastics inner shell and sand grip are the plastics material, have certain elasticity, so insert a section of thick bamboo in the grafting at the inserted bar, when pressing down the floor, can promote the lower part of sand grip from sand grip upper portion with the annular is protruding, when not receiving great ascending power, the sand grip can be with the protruding joint of annular in a section of thick bamboo of grafting.

The invention is further configured to: the surface of the annular bulge is a circular arc surface.

Through adopting above-mentioned technical scheme, the annular protrusion of being convenient for passes the sand grip with the inserted bar joint in a grafting section of thick bamboo.

The invention is further configured to: the inserted bar is inserted into the inserting cylinder and is abutted against the partition plate, and the raised strips are matched with the annular protrusions to clamp the inserted bar in the inserting cylinder.

Through adopting above-mentioned technical scheme, through with the inserted bar butt on the division board, make support piece can guarantee floor mounting structure's stability to inserted bar and the better support in floor, prevent that the floor of installation completion from taking place to subside, influence holistic roughness.

The invention is further configured to: and one end of the inserted bar, which is far away from the floor, is provided with a contraction section.

By adopting the technical scheme, the insertion rod can be conveniently inserted into the insertion cylinder, so that the installation is more convenient and faster.

The invention is further configured to: the keel is made of steel.

Through adopting above-mentioned technical scheme, can prevent that the fossil fragments from being in the problem that rusts or moist inflation takes place under the dark humid environment for a long time.

A second object of the present invention is to provide a method of installing a floor mounting structure, comprising the steps of:

s1, cleaning and leveling the ground;

s2, popping up an installation line of the keel on the ground according to the size and the laying direction of the floor, and fixedly arranging the keel on the ground along the installation line;

s3, firstly, fixing the insertion rods at four corners of the bottom surface of the floor, then clamping the supporting pieces into the sliding grooves, adjusting the positions of the sliding blocks to enable the insertion cylinders to correspond to the insertion rods one by one, screwing the fastening nuts, and fixing the screw rods on the keels;

and S4, sucking the floor by using the tool sucker, aligning the inserted rod with the insertion cylinder, and moving the floor downwards to ensure that the inserted rod is inserted and fixed in the insertion cylinder.

By adopting the technical scheme, the floor has the advantages of simple process, convenience in installation and good floor evenness.

The invention is further configured to: when the floor is disassembled or replaced, the floor is sucked by the sucking disc, the floor is pulled upwards, and the inserted rod and the inserted cylinder are unlocked.

Through adopting above-mentioned technical scheme, the later stage of being convenient for is dismantled and is changed.

In conclusion, the beneficial technical effects of the invention are as follows:

1. the floor is convenient to install, good in stability and convenient to detach and replace at the later stage by inserting and pulling the insertion rod and the insertion cylinder;

2. the threaded barrel is in threaded connection with the screw rod, so that the connection stability of the inserting barrel and the screw rod is ensured, the height of the inserting barrel can be adjusted, and the installation flatness of the floor is ensured; meanwhile, the insertion rod is in plug fit with the insertion cylinder, so that the floor is convenient to mount and dismount;

3. by arranging the convex strips and the annular bulges, the plastic inner shell and the convex strips are made of plastic materials and have certain elasticity, so that when the inserted link is inserted into the inserting cylinder and the floor is pressed downwards, the annular bulges can be pushed to the lower parts of the convex strips from the upper parts of the convex strips, and when large upward force is not applied, the convex strips can clamp the annular bulges in the inserting cylinder;

4. through with the inserted bar butt on the division board, make support piece can guarantee floor mounting structure's stability to the better support in inserted bar and floor, prevent that the floor of installation completion from taking place to subside, influence holistic roughness.

Drawings

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

FIG. 2 is an exploded view of the protruding support member of the present invention;

fig. 3 is a cross-sectional view of the cartridge of the present invention.

In the figure, 1, keel; 11. a chute; 2. a floor; 3. inserting a rod; 4. a support member; 41. a slider; 42. a screw; 43. fastening a nut; 44. inserting a cylinder; 441. a threaded barrel; 442. a plug-in barrel; 443. a partition plate; 444. a plastic inner shell; 5. a convex strip; 6. an annular projection; 7. and (4) a contraction section.

Detailed Description

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

The first embodiment is as follows:

referring to fig. 1 and 2, the floor mounting structure disclosed by the invention comprises a keel 1, wherein the keel 1 is made of steel, and the surface of the keel is subjected to corrosion prevention treatment, so that the problem that the keel 1 rusts or expands due to humidity when being in a dark and humid environment for a long time can be solved; keel 1 sets up many along the direction of laying on floor 2 interval, and many fossil fragments 1 are fixed to be set up subaerial. The keel 1 is paved with a plurality of floors 2 which are spliced with each other, and the inserting rods 3 which are vertical to the floors 2 are respectively and fixedly arranged at the positions which are close to the four corners of the bottom surface of the floor 2. A plurality of supporting pieces 4 matched with the inserting rods 3 for use are arranged on the keel 1 in a sliding mode, the supporting pieces 4 correspond to the inserting rods 3 one to one, and the supporting pieces 4 are connected with the inserting rods 3 in a plugging mode.

The support member 4 comprises a sliding block 41, a screw 42 fixedly arranged on the sliding block 41, a fastening nut 43 screwed on the screw 42 and an inserting cylinder 44 screwed at one end of the screw 42 far away from the sliding block 41, a T-shaped sliding groove 11 is formed in the keel 1, one end of the sliding groove 11 is communicated with the outside of the keel 1 so as to be conveniently clamped into the sliding block 41, and the vertical part of the sliding groove 11 is communicated with the top surface of the keel 1. The slider 41 is slidably disposed in the chute 11, and the screw 42 vertically protrudes from the vertical portion of the chute 11 to the keel 1. One end of the screw rod 42 extending out of the keel 1 is screwed with the fastening nut 43, the fastening nut 43 is unscrewed, the sliding block 41 can move in the sliding groove 11, the position of the supporting piece 4 is adjusted, the fastening nut 43 is screwed, and the fastening nut 43 can enable the sliding block 41 to be tightly abutted against the top of the sliding groove 11, so that the position of the sliding block 41 is fixed.

Referring to fig. 3, the plug rod 3 is inserted into and pulled out of the plug cylinder 44, the plug cylinder 44 includes a threaded cylinder 441 connected to the screw rod 42 and a plug cylinder 442 inserted into and pulled out of the plug rod 3, and a partition plate 443 is fixedly disposed between the threaded cylinder 441 and the plug cylinder 442. During installation, the threaded cylinder 441 is sleeved on the screw rod 42, the threaded cylinder 441 is rotated, and the length of the threaded cylinder 441 sleeved on the screw rod 42 is adjusted, so that the top surfaces of the supporting pieces 4 are located in the same plane, installation smoothness of the floors 2 is guaranteed, and the phenomenon of slab staggering between the adjacent floors 2 caused by poor ground flatness is avoided.

The supporting piece 4 is arranged on the keel 1 in a sliding manner, so that the position of the supporting piece 4 can be conveniently adjusted, the inserting rod 3 corresponds to the inserting cylinder 44, the inserting rod 3 can be conveniently inserted into the inserting cylinder 44, and the adjacent floors 2 can be neatly paved, staggered and paved;

one end of the inserting cylinder 44 is in threaded connection with the screw rod 42, and the inserting cylinder 44 is rotated, so that the top surfaces of the supporting pieces 4 can be positioned in the same plane, the installation smoothness of the floor boards 2 is ensured, the installation effect is better, and the problems that the platform staggering phenomenon occurs between the adjacent floor boards 2 due to poor ground smoothness and the complicated process of correcting the ground to the same horizontal plane is needed are avoided;

because the floor 2 is mainly supported on the keel 1 and basically does not bear large upward force, the floor 2 is temporarily fixed on the supporting piece 4 by utilizing the plug-in connection of the plug rod 3 and the plug cylinder 44, and the floor 2 can be fixed with the keel 1 only by pressing the floor 2 during installation, so the operation is simple and the installation is convenient; when a certain floor 2 is damaged or is affected with damp and expands and needs to be replaced, the top surface of the floor 2 is sucked by the sucking disc, the floor 2 is pulled upwards, the plugging connection between the inserting rod 3 and the inserting cylinder 44 can be removed, the dismounting and the replacement are convenient, and the problem of influencing or damaging the adjacent intact floor 2 does not exist.

Referring to fig. 3, a plastic inner shell 444 is fixedly sleeved in the inserting cylinder 442, protruding strips 5 are fixedly arranged on the inner wall of the plastic inner shell 444 at uniform intervals on the same horizontal line, and an annular protrusion 6 which is matched with the protruding strips 5 to clamp the inserting rod 3 in the inserting cylinder 442 is fixedly arranged on the inserting rod 3. Because the plastic inner shell 444 and the protruding strip 5 are made of plastic and have certain elasticity, when the plug rod 3 is inserted into the insertion cylinder 442 and the floor 2 is pressed downward, the annular protrusion 6 can be pushed from the upper portion of the protruding strip 5 to the lower portion of the protruding strip 5, and when a large upward force is not applied, the protruding strip 5 can clamp the annular protrusion 6 in the insertion cylinder 442.

Further, the surface of the annular protrusion 6 is set to be an arc surface, so that the annular protrusion 6 can conveniently penetrate through the convex strip 5 to clamp the inserted link 3 in the inserting cylinder 442.

Referring to fig. 3, when the annular protrusion 6 crosses the protruding strip 5 to clamp the inserted link 3 in the insertion cylinder 442, one end of the inserted link 3 away from the floor 2 abuts against the partition plate 443, and the inserted link 3 abuts against the partition plate 443, so that the support member 4 can support the inserted link 3 and the floor 2 well, thereby ensuring the stability of the installation structure of the floor 2 and preventing the installed floor 2 from settling and affecting the overall flatness.

Referring to fig. 2, one end of the inserting rod 3 far away from the floor 2 is provided with a contraction section 7, and by arranging the contraction section 7, the inserting rod 3 can be conveniently inserted into the inserting cylinder 442, so that the installation is more convenient and faster.

Example two:

a method of installing a floor mounting structure comprising the steps of:

s1, cleaning up sundries on the ground, leveling the convex parts by using a scraper knife when the ground is in a large concave-convex position, filling cement mortar in the concave parts and leveling the concave parts to ensure the drying of the ground, laying a layer of moisture-proof pad on the ground to ensure the drying between the floor 2 and the ground, and preventing the floor 2 from being damped and damaged in the later period.

S2, popping up an installation line of the keel 1 on the ground according to the size and the laying direction of the floor 2, fixedly arranging the keel 1 on the ground along the installation line, and reserving an expansion joint of 1-1.5cm between the corner and the keel 1.

S3, the insert rods 3 are first fixed to the four corners of the bottom surface of the floor 2 by adhesive, the sliders 41 are then inserted into the slide grooves 11 from one ends of the slide grooves 11, the positions of the sliders 41 are adjusted so that the insert cylinders 44 correspond to the positions of the insert rods 3 one by one, the fastening nuts 43 are tightened, and the screws 42 are fixed to the keels 1.

S4, the floor 2 is sucked by the tool suction cup, the inserting rod 3 is aligned with the inserting cylinder 442, the floor 2 is moved downward, the inserting rod 3 is inserted into the inserting cylinder 442, and the floor 2 is pressed, the annular protrusion 6 is passed over the protruding strip 5, and the inserting rod 3 is fixed by clamping.

When the style of the floor 2 needs to be changed, the whole floor 2 is disassembled or the floor 2 needs to be changed due to damp expansion and arching because a certain floor 2 is damaged, the floor 2 to be changed is sucked by using the sucking disc, the floor 2 is pulled upwards, the contact insertion cylinder 442 is clamped on the insertion rod 3, the floor 2 is removed, and the new floor 2 is changed.

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

1. The utility model provides a floor mounting structure, includes and sets firmly many fossil fragments (1) on subaerial, its characterized in that: the floor is characterized by further comprising insertion rods (3) fixedly arranged at four corners of the bottom surface of the floor (2) respectively and a plurality of supporting pieces (4) arranged on the keel (1) in a sliding manner, wherein the supporting pieces (4) are connected with the insertion rods (3) in a plugging manner;

the supporting piece (4) comprises a sliding block (41), a screw rod (42) fixedly arranged on the sliding block (41), a fastening nut (43) screwed on the screw rod (42) and an inserting cylinder (44) screwed at one end, far away from the sliding block (41), of the screw rod (42), a T-shaped sliding groove (11) is formed in the keel (1), the sliding block (41) is arranged in the sliding groove (11) in a sliding mode, the screw rod (42) extends out of the keel (1) from the sliding groove (11), the fastening nut (43) is screwed at one end, extending out of the keel (1), of the screw rod (3) and the inserting cylinder (44) are matched in a plugging and pulling mode;

the insert cylinder (44) comprises a thread cylinder (441) in threaded connection with the screw rod (42) and an insert cylinder (442) in plug fit with the insert rod (3), and the thread cylinder (441) and the insert cylinder (442) are separated by a partition plate (443);

a plastics inner shell (444) is equipped with to the cover in the grafting section of thick bamboo (442), set firmly sand grip (5) in same horizontal line department interval on plastics inner shell (444) inner wall, set firmly annular arch (6) that cooperation sand grip (5) will inserted bar (3) joint in a grafting section of thick bamboo (442) on inserted bar (3).

2. A floor mounting structure according to claim 1, wherein: the surface of the annular bulge (6) is a circular arc surface.

3. A floor mounting structure according to claim 1, wherein: the inserted bar (3) is inserted into the insertion cylinder (442) and abutted against the partition plate (443), and the raised strips (5) are matched with the annular protrusions (6) to clamp the inserted bar (3) in the insertion cylinder (442).

4. A floor mounting structure according to claim 1, wherein: one end of the inserted bar (3) far away from the floor (2) is provided with a contraction section (7).

5. A floor mounting structure according to claim 1, wherein: the keel (1) is made of steel.

6. A method of installing a floor mounting structure comprising the steps of:

s1, cleaning and leveling the ground;

s2, popping up an installation line of the keel (1) on the ground according to the size and the laying direction of the floor (2), and fixedly arranging the keel (1) on the ground along the installation line;

s3, firstly, fixing the inserted bars (3) at four corners of the bottom surface of the floor (2), then clamping the supporting pieces (4) into the sliding grooves (11), adjusting the positions of the sliding blocks (41) to enable the inserted cylinders (44) to correspond to the inserted bars (3) one by one, screwing the fastening nuts (43), and fixing the screws (42) on the keels (1);

s4, sucking the floor (2) by using a tool sucker, aligning the inserted bar (3) with the insertion cylinder (442), and moving the floor (2) downwards to ensure that the inserted bar (3) is inserted and fixed in the insertion cylinder (442).

7. A method of installing a floor mounting structure according to claim 6, wherein: when the floor (2) is detached or replaced, the floor (2) is sucked by the sucking disc, the floor (2) is pulled upwards, and the insertion rod (3) and the insertion cylinder (442) are unlocked.