CN214090761U

CN214090761U - Ground leveling keel structure for house decoration

Info

Publication number: CN214090761U
Application number: CN202022521125.2U
Authority: CN
Inventors: 张玉延
Original assignee: Shanghai Aokai Architectural Planning And Design Co ltd
Current assignee: Shanghai Aokai Architectural Planning And Design Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-31
Anticipated expiration: 2030-11-04

Abstract

The utility model relates to a technical field is decorated to the fitment, specifically is a ground keel structure of making level for house decoration, including main joist and false keel, the third gomphosis groove has all been seted up at the junction top of main joist and false keel, and is equipped with the tenon plate in the third gomphosis groove, and the laminating has the center sill between the center department of false keel, and the junction bottom overlap joint of main joist and false keel has the support column. Thereby this device lays keel frame before the ground blank and replaces traditional cement mortar to make level, reduce construction cost, replace the gypsum to make level, improve ground compressive capacity and life, the owner's tie point adopts tenon fourth of the twelve earthly branches connection between the fossil fragments, non-deformable distortion between the node through tenon fourth of the twelve earthly branches connection fossil fragments, can make level keel through the regulating box, utilize the screw rod to rotate and drive the regulating block at the spout internal motion, and then increase or reduce and the fixed block between the space, thereby make the ball rise or descend, thereby realize the regulation to the support column.

Description

Ground leveling keel structure for house decoration

Technical Field

The utility model relates to a decoration technical field specifically is a keel structure of making level on ground for house decoration.

Background

The house is decorated to inside fitment after inspection and acceptance to improve one of them of pleasing to the eye increase practicality article fence and lay exactly ground timber apron, all need make level to blank ground before spreading the timber apron, in order to make things convenient for the timber apron to lay, present market ground leveling method divide into cement mortar and make level, self-leveling makes level, the gypsum makes level three kinds, the most commonly used is cement mortar and self-leveling makes level, the effect self-leveling is best, secondly cement mortar.

However, the main problems of the leveling mode are that the labor is expensive, the leveling effect is good or bad and mainly depends on the manual skill of workers, the leveling mode is not industrial, the main material is cement, the on-site stirring is needed, the construction environment is dirty and long, the requirement of decorative and industrial quick installation is not met, and the problems of the construction environment, the construction period and the labor cost are solved. Accordingly, one skilled in the art has provided a ground leveling keel structure for home finishing that solves the problems set forth in the background art described above.

Disclosure of Invention

An object of the utility model is to provide a keel structure of making level on ground for house fitment to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ground keel structure of making level for house decoration, includes main joist and false keel, the third gomphosis groove has all been seted up at the junction top of main joist and false keel, and the inslot tenon plate that is equipped with of third gomphosis, the laminating has the center sill between the center department of false keel, the junction bottom overlap joint of main joist and false keel has the support column, and is equipped with the regulating box bottom the support column, regulating box inside one side is provided with the fixed block, the inside bottom of regulating box just is located fixed block one side and sets up the spout, sliding connection has the regulating block in the spout, be equipped with the ball between regulating block and the fixed block, and regulating block one side threaded connection has the screw rod, the inner wall welding of regulating box has the guide rail, and the screw rod activity sets up in the guide rail and runs through the regulating box.

As a further aspect of the present invention: first gomphosis groove has been seted up to main joist top inboard equidistance, and the equidistance has seted up second gomphosis groove on the centre sill, first gomphosis groove and second gomphosis groove are on same water flat line, and are equipped with the diaphragm on first gomphosis groove and the second gomphosis groove.

As a further aspect of the present invention: the depth of the first embedding groove is two fifths of the thickness of the main keel, the thickness of the middle beam is equal to that of the main keel, and the top of the transverse plate, the top of the main keel and the top of the middle beam are on the same horizontal line.

As a further aspect of the present invention: the junction of center sill and false keel is connected and laminated with the connection piece, and the connection piece is the right angle component, and two sets of fixed orificess have all been seted up to the both sides of connection piece.

As a further aspect of the present invention: the side contact department of main joist and false keel is equipped with the reference column, and the side of false keel corresponds the department and has seted up the locating hole, the main joist is the I-steel member, and the tip of false keel cuts and has the tenon, the sunken department height of the thickness of tenon and main joist side equals.

As a further aspect of the present invention: the fixed block is the right trapezoid component, and the hypotenuse and the regulating block of fixed block are opposite, the regulating block is the isosceles trapezoid component.

As a further aspect of the present invention: the fixed cover in upper end of support column has connect spacing piece, and has cup jointed the spring on the support column between the spacing piece, the top of spring is fixed on adjusting the box top.

Compared with the prior art, the beneficial effects of the utility model are that: the device lays a keel frame in front of a ground blank to replace the traditional cement mortar for leveling, reduces the construction cost, replaces plaster for leveling, improves the ground pressure resistance and prolongs the service life, the frame is formed by connecting all keels, main connecting points between the keels are in mortise-tenon connection, the joints of the keels are not easy to deform through the mortise-tenon connection, simultaneously improves the tensile resistance and the anti-seismic performance, other connecting points of the keels mainly play a splicing role to ensure that the keel frame is fuller, therefore, the connecting points adopt connecting sheets for auxiliary fixation or direct bolt fixation, simultaneously, a cushion block is arranged at the bottom of the frame and consists of an adjusting box and a supporting column, the keel frame can be lifted so as to reduce the contact with the ground, so that the later noise is low, the keels can be leveled through the adjusting box, the adjusting block is driven to move in a sliding chute by rotating a screw rod through the screw motion, and then increase or reduce and the fixed block between the space to make the ball rise or descend, thereby realize the regulation to the support column.

Drawings

FIG. 1 is a schematic structural view of a ground leveling keel structure for use in home finishing;

FIG. 2 is a schematic view of an adjustment mechanism for a floor leveling keel structure for home finishing;

fig. 3 is a schematic view of the keel splice in a ground leveling keel structure for home finishing.

In the figure: 1. a first fitting groove; 2. a main keel; 3. a limiting sheet; 4. a spring; 5. an adjustment box; 6. a second fitting groove; 7. a transverse plate; 8. a screw; 9. a support pillar; 10. connecting sheets; 11. a middle beam; 12. a false keel; 13. a tenon plate; 14. a ball bearing; 15. a fixed block; 16. a chute; 17. a guide rail; 18. an adjusting block; 19. a third fitting groove; 20. a positioning column; 21. a tenon.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention: the utility model provides a ground keel structure of making level for house decoration, including main joist 2 and false keel 12, third gomphosis groove 19 has all been seted up at the junction top of main joist 2 and false keel 12, and be equipped with tongue-and-groove 13 in the third gomphosis groove 19, the laminating has well roof beam 11 between the center department of false keel 12, main joist 2 and false keel's 12 junction bottom overlap joint has support column 9, and the support column 9 bottom is equipped with adjusts box 5, the inside one side of adjust box 5 is provided with fixed block 15, adjust the inside bottom of box 5 and be located fixed block 15 one side and set up spout 16, sliding connection has regulating block 18 in the spout 16, be equipped with ball 14 between regulating block 18 and the fixed block 15, and regulating block 18 one side threaded connection has

screw rod

8, 5 inner wall welding has guide rail 17, and screw rod 8 activity sets up in guide rail 17 and runs through adjust box 5.

In fig. 1, first embedding grooves 1 are equidistantly formed in the inner side of the top of a main keel 2, second embedding grooves 6 are equidistantly formed in a center sill 11, the first embedding grooves 1 and the second embedding grooves 6 are on the same horizontal line, transverse plates 7 are arranged on the first embedding grooves 1 and the second embedding grooves 6, the transverse plates 7 are placed in the first embedding grooves 1 and the second embedding grooves 6, the top of a frame consisting of the main keel 2 and a secondary keel 12 is full, and more contact surfaces are formed when wood floors are laid in the later period.

In fig. 1, the depth of the first embedding groove 1 is two fifths of the thickness of the main keel 2, the thickness of the middle beam 11 is equal to that of the main keel 2, the top of the transverse plate 7, the top of the main keel 2 and the top of the middle beam 11 are on the same horizontal line, the depth of the first embedding groove 1 and the second embedding groove 6 is too large, the strength of the main keel 2 and the strength of the middle beam 11 are affected, the thickness of the transverse plate 7 is too small when the transverse plate is too small, and people can have elasticity to be not beneficial to wood floor laying when walking.

In fig. 1, the connection piece 10 is connected and attached to the joint of the center sill 11 and the false keel 12, the connection piece 10 is a right-angle component, two sets of fixing holes are formed in two sides of the connection piece 10, the connection piece 10 mainly plays a role in strengthening and fixing, the contact area between the center sill 11 and the false keel 12 is increased, and the connection firmness is improved.

In fig. 3, a positioning column 20 is arranged at the side contact position of the main keel 2 and the auxiliary keel 12, a positioning hole is formed in the side corresponding position of the auxiliary keel 12, the main keel 2 is an i-shaped steel member, a tenon 21 is cut at the end of the auxiliary keel 12, the thickness of the tenon 21 is equal to the height of the concave position of the side of the main keel 2, the positioning column 20 can be conveniently and quickly butted when the main keel 2 and the auxiliary keel 12 are connected, and the tenon 21 is inserted into the side of the main keel 2 to improve the contact surface.

In fig. 2, the fixing block 15 is a right trapezoid member, the inclined edge of the fixing block 15 is opposite to the adjusting block 18, and the adjusting block 18 is an isosceles trapezoid member, and the adjusting block 18 is designed such that the ball 14 can roll up and down through the inclined edge without interference when the adjusting block 18 moves.

In fig. 1, the upper end of a supporting column 9 is fixedly sleeved with a limiting sheet 3, a spring 4 is sleeved between the limiting sheets 3 on the supporting column 9, the top of the spring 4 is fixed on the top of an adjusting box 5, and the design is to reduce the buffer force of the supporting column 9 when a heavy object is on a frame.

The utility model discloses a theory of operation is: during the use, peg graft tenon 21 on the false keel 12 in the main joist 2 side, strengthen fixedly at third gomphosis groove 19 with the jogged joint of tongue-and-groove 13 simultaneously, later with the inboard center department of the false keel 12 of laminating of center sill 11, and laminating connection piece 10 is with bolt fastening, lay diaphragm 7 at main joist 2 and center sill 11 top at last, and the gomphosis is in first gomphosis groove 1 and second gomphosis groove 6, the tie point is all consolidated with the screw, later with the cushion stopper in each node of frame bottom, level through the spirit level, uneven department is through rotating screw rod 8 on the regulation box 5, utilize screw motion to drive regulating block 18 and move in spout 16, and then increase or reduce the space between regulating block 18 and the fixed block 15, thereby make ball 14 rise or descend, thereby realize the regulation to support column 9.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A ground keel structure of making level for house fitment, includes main joist (2) and false keel (12), its characterized in that: the top of the joint of the main keel (2) and the auxiliary keel (12) is provided with a third embedding groove (19), a tenon plate (13) is arranged in the third embedding groove (19), a middle beam (11) is attached between the centers of the auxiliary keel (12), the bottom of the joint of the main keel (2) and the auxiliary keel (12) is lapped with a supporting column (9), an adjusting box (5) is arranged at the bottom of the supporting column (9), a fixed block (15) is arranged on one side inside the adjusting box (5), a sliding groove (16) is arranged at the bottom inside the adjusting box (5) and on one side of the fixed block (15), an adjusting block (18) is connected in the sliding groove (16) in a sliding manner, a ball (14) is arranged between the adjusting block (18) and the fixed block (15), a screw rod (8) is connected on one side of the adjusting block (18) in a threaded manner, and a guide rail (17) is welded on the inner wall of the adjusting box (5), and the screw rod (8) is movably arranged in the guide rail (17) and penetrates through the adjusting box (5).

2. The ground leveling keel structure for home decoration according to claim 1, wherein the main keel (2) is equidistantly provided with first fitting grooves (1) on the inner side of the top, and the middle beam (11) is equidistantly provided with second fitting grooves (6), the first fitting grooves (1) and the second fitting grooves (6) are on the same horizontal line, and the first fitting grooves (1) and the second fitting grooves (6) are provided with transverse plates (7).

3. A floor leveling keel structure for home improvement according to claim 2, wherein the opening depth of the first fitting groove (1) is two fifths of the thickness of the main keel (2), the thickness of the centre sill (11) is equal to the thickness of the main keel (2), and the top of the cross plate (7), the top of the main keel (2) and the top of the centre sill (11) are on the same horizontal line.

4. The ground leveling keel structure for home decoration according to claim 1, wherein a connecting piece (10) is connected and attached to the joint of the middle beam (11) and the auxiliary keel (12), the connecting piece (10) is a right-angle component, and two groups of fixing holes are formed in two sides of the connecting piece (10).

5. The ground leveling keel structure for house decoration according to claim 1, wherein a positioning column (20) is arranged at the contact position of the side surfaces of the main keel (2) and the auxiliary keel (12), a positioning hole is formed in the corresponding position of the side surface of the auxiliary keel (12), the main keel (2) is an I-shaped steel member, a tenon (21) is cut at the end part of the auxiliary keel (12), and the thickness of the tenon (21) is equal to the height of the concave position of the side surface of the main keel (2).

6. A floor leveling keel structure for home finishing according to claim 1, wherein said fixing block (15) is a right trapezoid member, and the inclined side of the fixing block (15) is opposite to the adjusting block (18), said adjusting block (18) being an isosceles trapezoid member.

7. The ground leveling keel structure for home decoration according to claim 1, wherein the upper end of the supporting column (9) is fixedly sleeved with limiting pieces (3), a spring (4) is sleeved between the limiting pieces (3) on the supporting column (9), and the top of the spring (4) is fixed on the top of the adjusting box (5).