CN218437999U

CN218437999U - Easily-leveled assembly type overhead ground system

Info

Publication number: CN218437999U
Application number: CN202221703771.3U
Authority: CN
Inventors: 庄佳伟; 高云翔; 魏惠强; 李有江; 黄和桂; 叶育辉
Original assignee: Shenzhen Ruihe Construction Decoration Co Ltd
Current assignee: Shenzhen Ruihe Construction Decoration Co Ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-02-03
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses an easy leveling's assembled aerial ground system, include main joist, secondary joist and be used for supporting the leveling piece of main joist, the secondary joist overlap joint is in order to form vertically and horizontally staggered's grid structure on the main joist, the leveling piece includes base, the screw rod of vertical fixation on the base and footstock, the main joist bottom install in on the footstock, the screw rod pass the footstock and with footstock threaded connection, the main joist corresponds the position of screw rod is equipped with and supplies the leveling instrument to stretch into leveling hole in the main joist to realize the leveling through the operating screw rod. The system avoids cement mortar wet operation, accords with the green and environment-friendly construction requirement, obviously improves the ground construction quality and the construction efficiency, and reduces the labor intensity.

Description

Easy-to-level assembly type overhead ground system

Technical Field

The utility model relates to an architectural decoration field especially relates to an assembly type aerial ground system of easy leveling.

Background

The traditional installation and construction method of floor tiles, wood floors and integrated bathroom waterproof chassis has the following defects:

(1) The floor tile ground construction has more wet operation, easily causes environmental pollution of a construction site, is not beneficial to green civilized construction, highly depends on the manual work of workers in the construction process, is difficult to ensure the construction quality, causes low efficiency and has long construction period; the wet operation adopts cement mortar with higher moisture content, which is easy to cause cavities during drying, thus causing the floor tiles not to be fully bonded with the cement mortar and causing the floor tiles to be hollow.

(2) The ground keel needs to be laid before the floor ground construction, and is mostly of a wood structure, the on-site processing is needed, the material loss is large, and the repeated use cannot be realized.

(3) The existing multi-use-point supporting and leveling member for the integrated bathroom waterproof chassis construction has the problems of difficult leveling, uneven stress when the chassis is trampled, easy deformation, water leakage and the like.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model aims to provide an easy leveling's assembled aerial ground system avoids the wet operation of cement mortar, accords with green construction requirement, is showing simultaneously and improves ground construction quality and efficiency of construction, reduces intensity of labour.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides an easy leveling's assembled built on stilts ground system, includes main joist, secondary joist and is used for supporting the leveling piece of main joist, the secondary joist overlap joint is in order to form vertically and horizontally staggered's grid structure on the main joist, leveling piece includes base, vertical fixation screw rod and footstock on the base, the main joist bottom install in on the footstock, the screw rod pass the footstock and with footstock threaded connection, the main joist corresponds the position of screw rod is equipped with and supplies the leveling instrument to stretch into leveling hole in the main joist to realize the leveling through the operation screw rod.

Furthermore, one end of the screw rod penetrating through the top seat is provided with a straight head or a cross head.

Further, still include the connecting piece, the footstock is equipped with first preformed hole, the position that the main joist corresponds first preformed hole is equipped with the second preformed hole, the connecting piece wears to establish first preformed hole and second preformed hole in proper order and realizes the fixed of main joist and leveling.

Further, the top of footstock is equipped with the lock joint groove, the relative both sides wall in lock joint groove is equipped with respectively first preformed hole, the bottom of main joist is formed with and can blocks into the connecting portion in lock joint groove, connecting portion are equipped with the second preformed hole.

Further, the connecting piece is a dovetail screw.

Furthermore, the side of the main keel is provided with a notch for lapping the secondary keel.

Furthermore, the secondary joist is provided with a bolt, and the main joist is provided with a bolt hole matched with the bolt corresponding to the bolt.

Further, the top of main joist is equipped with first buffering strip, the top of secondary joist is equipped with the second buffering strip.

Furthermore, a first groove is formed in the top of the main keel, the first buffering strip is provided with a first buckling part buckled with the first groove, and the first buffering strip is buckled with the first groove through the first buckling part to be fixed on the main keel; the top of the secondary keel is provided with a second groove, the second buffering strip is provided with a second buckling part buckled with the second groove, and the second buffering strip is buckled with the second groove through the second buckling part so as to be fixed on the secondary keel.

Further, the bottom of screw rod is equipped with the bolt, the bolt weld in on the base.

Compared with the prior art, the beneficial effects of the utility model reside in that:

in the utility model, the leveling member is used for bearing the main keel and the secondary keel; the secondary keel is lapped on the main keel, so that rapid field installation and convenient assembly and disassembly are realized; when leveling is needed, the leveling tool extends into the main keel from the leveling hole, the screw rod is rotated through the leveling tool, the screw rod is in threaded connection with the top seat, the top seat is driven to lift through rotation of the screw rod, and the main keel is installed on the top seat and then driven to lift, so that the whole system is leveled quickly. The leveling member, the main keel and the secondary keel are combined to form a complete bearing system, all structural parts are produced in a factory in an modularized mode, are installed in an on-site assembling mode, are leveled quickly, can be used as base structures of floor tiles, wood floors and integrated bathroom waterproof chassis, are wide in application range, can be repeatedly disassembled, assembled and recycled, and accords with the trends of decoration industrialization, energy conservation, low carbon and environmental protection. The system avoids cement mortar wet operation, accords with the green and environment-friendly construction requirement, obviously improves the ground construction quality and the construction efficiency, and reduces the labor intensity.

Drawings

Fig. 1 is a top view of an easy-to-level fabricated aerial floor system provided by the present invention;

FIG. 2 is a cross-sectional view taken at 1-1 of FIG. 1;

FIG. 3 is a cross-sectional view taken at 2-2 of FIG. 1;

fig. 4 is a front view of a leveling member of an easy-to-level fabricated aerial floor system provided by the present invention;

fig. 5 is a top view of a leveling member of an easy-to-level fabricated aerial floor system provided by the present invention;

fig. 6 is a right side view of a leveling member of an easy-to-level fabricated aerial floor system provided by the present invention;

fig. 7 is a front view of a main keel of an easy-to-level fabricated aerial floor system provided by the present invention;

fig. 8 is a left side view of the main keel of an easy-to-level fabricated aerial ground system provided by the present invention;

fig. 9 is a top view of the main keel of an easy-to-level fabricated aerial floor system provided by the present invention;

figure 10 is a front view of a cross runner of an easy to level fabricated aerial floor system;

fig. 11 is a left side view of a cross runner of an easy leveling fabricated aerial floor system provided by the present invention;

fig. 12 is a top view of a cross runner of an easy-to-level fabricated aerial floor system provided by the present invention;

fig. 13 is a schematic view of a dovetail screw of an easy-to-level fabricated aerial ground system provided by the present invention;

in the figure: 1. a leveling member; 11. a base; 12. a top seat; 13. a screw; 14. a first preformed hole; 15. a bolt; 2. a main keel; 21. a first buffer strip; 22. a second preformed hole; 23. opening the gap; 24. leveling the hole; 25. A bolt hole; 3. a secondary keel; 31. a second buffer bar; 32. a bolt; 4. dovetail screws.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "one," "another," and the like are used to distinguish similar elements, and these terms and other similar terms are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. Corresponding reference numerals are used throughout the figures to indicate corresponding or corresponding elements (e.g., elements identified as "1XX" and "2XX" are structurally identical and functionally similar).

As in fig. 1-13, for the utility model provides a pair of easy leveling's assembled aerial ground system, include main joist 2, secondary joist 3 and be used for supporting the leveling piece 1 of main joist 2, secondary joist 3 overlap joint is in order to form vertically and horizontally staggered's grid structure on main joist 2, leveling piece 1 includes base 11, vertical fixation screw 13 and footstock 12 on base 11, install in main joist 2 bottom in on footstock 12, screw 13 pass footstock 12 and with footstock 12 threaded connection, main joist 2 corresponds the position of screw 13 is equipped with and supplies the leveling instrument to stretch into leveling hole 24 in the main joist 2 to realize the leveling through operation screw 13.

In the utility model, the leveling member 1 is used for bearing the main keel 2 and the secondary keel 3; the secondary keel 3 is lapped on the main keel 2, so that rapid field installation and convenient assembly and disassembly are realized; when leveling is needed, a leveling tool extends into the main keel 2 from the leveling hole 24, the screw 13 is rotated through the leveling tool, the screw 13 is in threaded connection with the top seat 12, the top seat 12 is driven to lift by rotation of the screw 13, and the main keel 2 is driven to lift by installing the main keel 2 on the top seat 12, so that the whole system is leveled quickly. The leveling member 1, the main keel 2 and the secondary keel 3 are combined into a complete bearing system, all structural parts are produced in a factory mode, are installed in an on-site assembly mode, are quickly leveled, can be used as a base layer structure of floor tiles, wood floors and integrated bathroom waterproof chassis, is wide in application range, and the main keel 2 and the secondary keel 3 can be repeatedly disassembled, assembled and recycled, and accords with the trend of decoration industrialization, energy conservation, low carbon and environmental protection.

In a preferred embodiment, the screw 13 is provided with a straight head or a cross head through one end of the top seat 12. Therefore, the leveling tool is convenient to be matched with a leveling tool to realize quick leveling, and the leveling tool of the embodiment is preferably an electric hand drill.

As preferred embodiment, still include the connecting piece, footstock 12 is equipped with first preformed hole 14, the position that main joist 2 corresponds first preformed hole 14 is equipped with second preformed hole 22, the connecting piece wears to establish first preformed hole 14 and second preformed hole 22 in proper order and realizes the fixed of main joist 2 and leveling member 1. The first preformed hole 14 of footstock 12 and the second preformed hole 22 of main joist 2 realize quick location installation, and the rethread connecting piece realizes the quick fixed of footstock 12 and main joist 2. Thereby saving working hours and improving the assembly efficiency.

As a preferred embodiment, the top of the top seat 12 is provided with a fastening groove, two opposite side walls of the fastening groove are respectively provided with the first preformed hole 14, the bottom of the main keel 2 is formed with a connecting portion which can be clamped into the fastening groove, and the connecting portion is provided with a second preformed hole 22. When installing main joist 2, arrange the connecting portion of main joist 2 bottom in the footstock 12 of leveling 1 on, down the knot of buckleing into footstock 12 groove gently for first preformed hole 14 aligns with second preformed hole 22 fast, and it is fixed with the footstock 12 of leveling 1 with main joist 2 and connecting piece again to use electric hand drill and connecting piece.

In a preferred embodiment, the attachment is a dovetail screw 4.

In a preferable embodiment, the side edges of the main keel 2 are provided with notches 23 for overlapping the secondary keels 3. The main keel 2 is in quick lap joint with the secondary keel 3 through the notch 23, the field re-processing is not needed, and the installation efficiency is improved.

In a preferred embodiment, the secondary keel 3 is provided with a bolt 32, and the main keel 2 is provided with a bolt hole 25 corresponding to the bolt 32. Quick plug installation is realized with the jack of main joist 2 to bolt 32 on the secondary joist 3, is favorable to promoting whole system installation efficiency, makes secondary joist 3 stably be fixed in on the main joist 2 simultaneously.

In a preferred embodiment, a first buffer strip 21 is arranged on the top of the main keel 2, and a second buffer strip 31 is arranged on the top of the secondary keel 3. Through setting up first buffering strip 21 and second buffering strip 31 can play buffering shock attenuation effect to parts such as ceramic tile, timber apron, the waterproof chassis of integrated bathroom that upper portion was placed.

As a preferred embodiment, a first groove is formed in the top of the main keel 2, the first buffer strip 21 is provided with a first fastening portion fastened with the first groove, and the first buffer strip 21 is fastened with the first groove through the first fastening portion to be fixed on the main keel 2; the top of secondary joist 3 is equipped with the second recess, second buffering strip 31 be equipped with the mutual lock joint's of second recess card second buckling part, second buffering strip 31 through the second buckling part with second recess lock joint in order to be fixed in on the secondary joist 3. First buffering strip 21 carries out the lock joint through the first recess on the main joist 2, and second buffering strip 31 carries out the lock joint through the second recess on the secondary joist 3, need not sticky, and the material saving environmental protection accords with the trend of decorating industrialization, energy-conserving low carbon environmental protection.

In a preferred embodiment, a bolt 15 is provided at the bottom of the screw 13, and the bolt 15 is welded to the base 11.

Additionally, the utility model discloses an easy assembly type of leveling makes somebody a mere figurehead ground system's construction step does:

(1) Paying off and positioning: and (3) paying out positioning points of the leveling pieces 1, positioning lines of the main and secondary keels 3, and dividing lines or positioning lines of the floor tiles (or other parts) on the upper part on the ground, and paying out the floor tiles (or other parts) on the wall surface to finish surface lines.

(2) Installing the leveling member 1: screwing the leveling screw 13 into the base 11, and screwing the top seat 12 into the leveling screw 13 to complete the integral assembly of the leveling part 1; and (3) placing the assembled leveling members 1 at positioning points of the ground leveling members 1, and primarily leveling adjacent leveling members 1 by using a level ruler.

(3) Installing a main keel 2: the lower part of the main keel 2 is arranged on the top seat 12 of the leveling part 1, the main keel is slightly buckled downwards, the center of a reserved hole is aligned, and the main keel 2 is fixed with the top seat 12 of the leveling part 1 by using an electric hand drill and a dovetail screw 4.

(4) Installing a secondary keel 3: the secondary keel 3 is preliminarily placed at the notch 23 of the 2 main keels 2, and then the bolt 32 on the secondary keel 3 is inserted by aligning with the bolt hole 25 on the main keel 2, and the two ends of the secondary keel 3 are fastened with the main keel 2 at the same time.

(5) The leveller is used for measuring the flatness of each part of the main keel 2 and the secondary keel 3, if the flatness is not flat, an electric hand drill is used for stretching into the micro-screwing leveling screw 13 through the leveling hole 24 in the upper part of the main keel 2 until the whole system reaches the flatness requirement.

(6) And (4) completing the installation of the whole bearing system, and entering the next floor tile (or other part) installation procedure.

(7) The floor tile (or other component) is installed.

(8) And (5) cleaning and acceptance.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides an easy leveling's assembled built on stilts ground system, its characterized in that includes main joist (2), secondary joist (3) and is used for supporting leveling member (1) of main joist (2), secondary joist (3) overlap joint is in order to form vertically and horizontally staggered's grid structure on main joist (2), leveling member (1) includes base (11), vertical fixation screw rod (13) and footstock (12) on base (11), main joist (2) bottom install in on footstock (12), screw rod (13) pass footstock (12) and with footstock (12) threaded connection, main joist (2) correspond the position of screw rod (13) is equipped with and supplies the leveling instrument to stretch into leveling hole (24) in main joist (2) to realize the leveling through operation screw rod (13).

2. Easy-to-level fabricated aerial floor system according to claim 1, characterized in that the threaded rod (13) is provided with a horizontal or cross head through one end of the top seat (12).

3. Easy leveling fabricated aerial ground system according to claim 1, further comprising a connecting member, wherein the top base (12) is provided with a first prepared hole (14), a second prepared hole (22) is provided at a position of the main keel (2) corresponding to the first prepared hole (14), and the connecting member sequentially penetrates through the first prepared hole (14) and the second prepared hole (22) to fix the main keel (2) and the leveling member (1).

4. Easy-to-level fabricated aerial floor system according to claim 3, characterized in that the top of the top seat (12) is provided with a fastening groove, the opposite two side walls of which are respectively provided with the first prepared holes (14), the bottom of the main keel (2) is formed with a connecting part which can be clamped into the fastening groove, and the connecting part is provided with a second prepared hole (22).

5. Easy-to-level fabricated aerial floor system according to claim 3, characterized in that the connecting pieces are dovetail screws (4).

6. Easy-to-level fabricated aerial floor system according to claim 1, characterized in that the main runners (2) are provided on their sides with cutouts (23) for overlapping cross runners (3).

7. Easy-to-level fabricated aerial floor system according to claim 1, characterized in that the secondary joist (3) is provided with a bolt (32), and the main joist (2) is provided with a bolt hole (25) adapted to the bolt (32) corresponding to the position of the bolt (32).

8. Easy-to-level fabricated aerial floor system according to claim 1, characterized in that the top of the main runners (2) is provided with a first cushioning strip (21) and the top of the secondary runners (3) is provided with a second cushioning strip (31).

9. The easy-to-level fabricated aerial floor system of claim 8, characterized in that a first groove is formed at the top of the main keel (2), the first buffer strip (21) is provided with a first buckling part buckled with the first groove, and the first buffer strip (21) is buckled with the first groove through the first buckling part to be fixed on the main keel (2); the top of secondary joist (3) is equipped with the second recess, second buffering strip (31) be equipped with the card second buckle portion of second recess mutual lock joint, second buffering strip (31) through the second buckle portion with second recess lock joint in order to be fixed in on secondary joist (3).

10. Easy-to-level fabricated aerial floor system according to claim 1, characterized in that the bottom of the threaded rod (13) is provided with a bolt (15), the bolt (15) being welded to the base (11).