Assembly floor leveling structure

Abstract

The utility model discloses an assembly floor leveling structure, and relates to the technical field of floors, the assembly floor leveling structure comprises a floor, the floor is fixedly mounted on a mounting plate; leveling devices are arranged at four corners of the bottom of the mounting plate; the four leveling devices are used for being in butt joint with a rectangular frame. Adjustable supporting legs are installed at the four corners of the bottom of the rectangular frame in a matched mode. The adjustable supporting leg is provided with a threaded cylinder, and the screw rod is in threaded connection with the upper end of the threaded cylinder; through holes are formed in the four corners of the floor in a penetrating mode, and the floor is fixedly connected with the mounting plate through bolts in the through holes. During use, firstly, the adjustable supporting leg mounting piece and the rectangular frame mounting piece are mounted, and then the relative position of the lead screw and the positioning nut assembly is adjusted according to the height of a floor; and then the floor is fixed, so that great convenience is brought to leveling and fixing of the floor.

Description

TECHNICAL FIELD

[0001] The utility model relates to floor technology field, specifically a kind of assembly floor leveling structure. BACKGROUND

[0002] Floor support is a support directly laid on ground and floor is erected on it, after installing floor support, since floor does not directly contact with ground, if there is water on floor, it will flow to ground along the gap between floor, it will not cause its deformation, its waterproof and moisture-proof performance is thus improved, service life will also be relatively improved;The space between floor and ground also provides convenience for construction and layout pipeline and other embedded devices;Since floor and floor support are detachable movable floor, it can easily replace more seriously worn floor.

[0003] Chinese patent publication No. CN 210032485 U provides a floor support and floor support device, the floor support includes support base and support top, the support top includes support column and top piece, the support base includes support pipe, the support column is threaded column or threaded rod, and the threaded segment thereon is connected with nut, the support column at the lower end of the nut can be inserted into the support pipe, and the lower surface of the nut abuts on the upper end of the support pipe.

[0004] The floor support in the above-mentioned patent is only a simple support leg, which cannot quickly and accurately clamp multiple floors during installation of the floor, and sometimes the floor may be inclined, so that the entire floor may have various inclined floors, thereby affecting the overall aesthetics of the floor. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an adjustable support leg, which can be connected and fixed with a rectangular frame through a special-shaped fixing piece, and a right-angle groove is arranged at the four corners of the connecting piece, so that the floor can be quickly aligned and spliced during splicing, the straightness between the floors and the aesthetics of installation are ensured, and the technical problems in the above-mentioned background technology are solved. In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] An assembly floor leveling structure includes

[0007] A floor is fixedly installed on a mounting plate, the mounting plate is provided with a leveling device around, the leveling device is used for abutting against a rectangular frame, and the rectangular frame is provided with an adjustable support leg at the four corners of the bottom.

[0008] As a further technical scheme of the utility model, the adjustable support leg has a threaded cylinder, and a screw rod is threadedly connected to the upper end of the threaded cylinder.

[0009] As a further technical solution of this utility model, through holes are provided at the four corners of the floor, and bolts are used to fix the floor to the mounting plate in the through holes.

[0010] As a further technical solution of this utility model, the assembly floor leveling structure is characterized in that: the rectangular frame is welded from four square galvanized pipes; the rectangular frame and the irregular fixing piece are connected by nuts.

[0011] As a further technical solution of this utility model, a positioning nut is threadedly connected to the lead screw, and the positioning nut is located above the threaded cylinder; a special-shaped fixing plate is threadedly welded to the upper end of the lead screw, and a connecting plate is welded to the upper surface of the special-shaped fixing plate.

[0012] As a further technical solution of this utility model, the irregularly shaped fixing piece has four corners, and each corner is used for rectangular frame connection.

[0013] As a further technical solution of this utility model, right-angled grooves are provided at the four corners of the connecting piece to facilitate the snapping of the rectangular frame.

[0014] In use, the adjustable support leg mounting component and the rectangular frame mounting component are first installed, and then the relative position of the screw and the positioning nut assembly is adjusted according to the height of the floor. Then the floor is fixed, which greatly facilitates the leveling and fixing of the floor.

[0015] This utility model features adjustable legs, a movable joint between the irregularly shaped fixing piece and the rectangular frame, which gives the adjustable legs and the irregularly shaped piece assembly multiple degrees of freedom, allowing the relative positions to be adjusted according to the height of the curved floor, thus meeting the leveling requirements of different floors.

[0016] In this invention, during installation, a rectangular frame is inserted into an irregularly shaped fixing piece and then fixed with the slot of the connecting piece; the mounting plate contacts the floor to prevent damage caused by a rigid connection between the rectangular frame and the floor; and the rectangular frame is partially suspended, which provides better fit with the floor, thereby ensuring the stability of the floor during leveling. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 This utility model Figure 1 A schematic diagram of the rear structure.

[0019] Figure 3 This utility model Figure 2 AA cross-section view.

[0020] Figure 4It is the structural schematic view of the floor leveling device in the utility model.

[0021] Figure 5 It is the plane schematic view of the utility model Figure 4 .

[0022] Figure 6 It is the top view schematic view of the utility model Figure 4 .

[0023] Figure 7 It is the partial enlarged schematic view of the utility model Figure 1 .

[0024] Figure 8 It is the partial enlarged schematic view of the utility model Figure 4 .

[0025] In the drawing: 1-adjustable leg, 2-rectangular frame, 3-leveling device, 4-mounting plate, 5-floor; 11-base, 12-threaded cylinder, 33-positioning nut, 34-screw rod, 35-irregular fixing plate, 36-connecting plate DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figures 1-8 , in the embodiments of the utility model, a leveling structure of assembled floor is provided, which comprises an irregular fixing plate 35, the irregular fixing plate 35 is provided with a screw rod 34 and a positioning nut 33; the screw rod 34 and the positioning nut 33 are connected with a threaded cylinder 12.

[0028] By adopting the above technical scheme, when in use, first, the leveling device 3 and the positioning nut 33 are installed with the adjustable leg 1, then according to the height of the floor 5, the adjustable leg 1 and the screw rod 34 are selected, the positioning nut 33 is relatively high or low, then the rectangular frame 2 is installed in the clamping groove of the irregular fixing plate 35 and the connecting plate 36, and the mounting plate 4 is placed above the connecting plate 36; then the floor 5 is leveled, which greatly facilitates the leveling, fixing and installation of the floor.

[0029] In the embodiments, the adjustable leg 1 is provided with the threaded cylinder 12, and the screw rod 34 is threadedly connected to the upper end of the threaded cylinder 12.

[0030] By adopting the above technical scheme, the floor levelness adjustment is easier. The original leveling layer is replaced by the adjustable supporting leg 1, so that the leveling layer does not need to be set in advance, the dependence on the original floor 5 levelness is reduced, the working procedure is reduced, and the working efficiency is improved. The adjustable supporting leg 1 is used to adjust the floor 5 levelness, and the leveling mode of upper adjustment, lower adjustment, and combined adjustment of the upper and lower parts is realized, so that the floor 5 levelness adjustment is simple and convenient.

[0031] In the embodiment, the floor 5 is provided with through holes at four corners, and the through holes are fixedly connected with the mounting plate 4 through bolts.

[0032] By adopting the above technical scheme, the bolts are used to fix the floor 5 and the mounting plate 4 during installation, so as to prevent the movement error generated when the floor is spliced, and then the floor 5 is fixed on the connecting piece 36. The floor 5 and the mounting plate 4 are in direct contact, so as to prevent damage of the hard connection between the floor 5 and the leveling device 3. The mounting plate 4 is provided with a plane, and has better adhesion with the floor 5, so as to ensure the stability of the floor 5 during installation.

[0033] In the embodiment, the screw rod 34 is further provided with a positioning nut 33 which is located above the threaded barrel 12. The upper end of the screw rod 34 is provided with a special-shaped fixing piece 35 which is welded in a threaded manner, and the connecting piece 36 is welded to the upper surface of the special-shaped fixing piece 35.

[0034] By adopting the above technical scheme, the special-shaped fixing piece 35 is provided, which is convenient for fixing and mounting with the rectangular frame 2. The special-shaped fixing piece 35 and the screw rod 34 are fixed with the adjustable supporting leg 1 through bolts, and the special-shaped fixing piece 35 and the rectangular frame 2 are fixed through the connecting piece 36, so as to have a more stable effect.

[0035] In the embodiment, the special-shaped fixing piece 35 has four corners, and each corner is used for connecting the rectangular frame 2.

[0036] By adopting the above technical scheme, the special-shaped fixing piece 35 has a special design of four corners, and each two corners form an angle to firmly clamp the rectangular frame 2, so that the rectangular frame 2 is more stable and reliable and is not easy to deform.

[0037] In the embodiment, the connecting piece 36 is provided with a right-angle groove at four corners for clamping the rectangular frame 2.

[0038] By adopting the above technical scheme, the right-angle clamping groove of the connecting piece 36 is convenient for more accurate placement of the rectangular frame 2, so as to greatly reduce the control of the position and precision during installation, and has the effect of better placement of the mounting plate 3.

[0039] The working principle of the utility model is: when using, first, adjustable supporting leg 1 and leveling device 3 are installed with positioning nut 33, then according to the height of floor 5, adjustable supporting leg 1 and leveling device 3 are selected to be relative to the height of the level; then the butt joint of leveling device 3 and rectangular frame 2 is carried out, and the fixing of mounting plate 4 on leveling device 3 is carried out; then floor 5 is placed on mounting plate 4, which greatly facilitates the fixing and leveling of floor;

[0040] The alignment and slot design between special-shaped fixing plate 35, connecting plate 36 and rectangular frame 2 makes rectangular frame 2 stable to the whole, so that horizontal leveling work can be carried out, so as to meet the stability of leveling;

[0041] When installing, adjustable supporting leg 1 is connected with leveling device 3, then special-shaped fixing plate 35 of leveling device 3 is fixed with rectangular frame 2; connecting plate 36 on leveling device 3 is placed with mounting plate 4, and mounting plate 4 and floor 5 are fixed by nut, which prevents the damage of hard connection between floor 5 and rectangular frame 2.

[0042] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, so as to include all changes falling within the meaning and scope of the equivalent elements of the claims in the utility model. Any reference signs in the claims should not be regarded as limiting the claims.

[0043] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and the skilled person should regard the specification as a whole, and the technical solutions in each embodiment can be combined to form other embodiments that can be understood by the skilled person.

Claims

1. An assembly floor levelling structure, characterised in that: The utility model relates to a floor system, including Floor (5), floor (5) is fixedly installed on mounting plate (4), the bottom of mounting plate (4) four corners is provided with leveling device (3), four leveling device (3) are used to butt joint rectangular frame (2), adjustable supporting leg (1) is installed at the bottom four corners of rectangular frame (2) cooperation. Adjustable supporting leg (1) has screw thread cylinder (12), screw rod (34) is threadedly connected on the upper end of screw thread cylinder (12).

2. The assembly floor leveling structure according to claim 1, characterized in that: Floor (5) four corners are provided with through hole, and are fixedly connected with mounting plate (4) through bolt in through hole.

3. The assembly floor leveling structure according to claim 1, characterized in that: Rectangular frame (2) is welded by four square galvanized pipes, and rectangular frame (2) is connected with the nut of special-shaped fixing sheet.

4. The assembly floor leveling structure according to claim 1, characterized in that: Screw rod (34) is further threadedly connected with locating nut (33), and locating nut (33) is located above screw thread cylinder (12), and screw rod (34) upper end is threadedly connected with special-shaped fixing sheet (35), and connecting piece (36) is welded on the upper surface of special-shaped fixing sheet (35).

5. The assembly floor leveling structure according to claim 4, characterized in that: Special-shaped fixing sheet (35) has four corners, and each corner is used for rectangular frame (2) connection.

6. The assembly floor leveling structure according to claim 4, wherein: Connecting piece (36) four corners are provided with right-angle groove, which is convenient for rectangular frame (2) clamping.

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