CN219794565U

CN219794565U - Ground leveling device

Info

Publication number: CN219794565U
Application number: CN202321090706.2U
Authority: CN
Inventors: 英盟
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-10-03
Anticipated expiration: 2033-05-08

Abstract

The utility model discloses a ground leveling device, which comprises a leveling device and leveling ribs, wherein the leveling ribs are arranged on the leveling device; the leveling device comprises a base, a connecting cylinder and a plurality of connecting frames, wherein the base is connected with the connecting cylinder, the connecting frames are positioned at the same height and uniformly arranged on the periphery of the connecting cylinder, the connecting frames are provided with mounting grooves, and leveling ribs are clamped in the mounting grooves. The ground leveling device disclosed by the utility model is simple in structure and convenient to use, can ensure the leveling accuracy of a ground plane by one-time leveling, reduces the technical requirements and construction cost for constructors, and improves the construction efficiency.

Description

Ground leveling device

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a ground leveling device.

Background

In the indoor and outdoor decoration, the whole ground is leveled before any ground material is installed, so that the flatness required by the installation of the ground material after the ground material is installed meets the building requirement. The prior art CN110158965a discloses a ground leveling device and a leveling method thereof, the ground leveling device comprises: the device comprises a base, two screws, rotating nuts, a connecting frame and ribs, wherein the two screws are fixed on the base and are arranged in parallel, the rotating nuts penetrate through and are fixed on each screw, the connecting frame penetrates through the two screws and is connected with the two rotating nuts, and the ribs are connected with the connecting frame; the connecting frame comprises two through holes respectively penetrating through the screw rod and at least two connecting frame buckles oppositely arranged; the ribs comprise a smooth plane bottom surface, a surface arranged opposite to the bottom surface, steps arranged in the length direction and positioned on two sides of the rib, a connecting surface and inclined surfaces of the steps; the two connecting frame buckles are respectively clamped and fixed on the steps on the two sides. The utility model can ensure the rigidity and strength of the ribs and does not deform; the height is convenient to adjust, and the height adjustment range is wide; the base and the ground are fixed in a diversified manner, and the construction is simple and quick.

The ground leveling device of the patent needs to be provided with two screws and two rotating nuts, and is complex in overall structure, complex in operation and capable of affecting the construction efficiency.

Disclosure of Invention

The utility model aims to provide a ground leveling device which is used for solving the problems in the prior art, is simple and quick to install, can realize horizontal leveling, and is suitable for novice use.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the ground leveling device comprises a leveling device and leveling ribs, wherein the leveling ribs are arranged on the leveling device; the leveling device comprises a base, a connecting cylinder and a plurality of connecting frames, wherein the base is connected with the connecting cylinder, the connecting frames are located at the same height and uniformly arranged on the periphery of the connecting cylinder, the connecting frames are provided with mounting grooves, and leveling ribs are clamped in the mounting grooves.

As an optional implementation manner of the technical scheme, a reinforcing rib is connected between two adjacent connecting frames.

As an optional implementation manner of the above technical solution, four connecting frames are uniformly arranged on the periphery of the connecting cylinder.

As an optional implementation manner of the technical scheme, the connecting frame is provided with a positioning hole, the positioning hole is provided with a bolt, and the leveling rib is provided with a jack matched with the bolt.

As an optional implementation manner of the technical scheme, the leveling ribs are of hollow structures, the sections of the leveling ribs are equilateral triangles, and expansion joints are formed in the bottoms of the leveling ribs.

As an optional implementation manner of the technical scheme, the connecting frame comprises a bottom plate, a left side plate and a right side plate, one ends of the bottom plate, the left side plate and the right side plate are connected with the outer wall of the connecting cylinder, the left side plate and the right side plate are respectively obliquely arranged on the left side and the right side of the bottom plate, and the top ends of the left side plate and the right side plate are mutually close to each other, so that the left side plate, the bottom plate and the right side plate enclose an installation groove matched with the leveling rib.

As an optional implementation manner of the above technical solution, an extension part is provided at an end of the bottom plate away from the connecting cylinder.

As an optional implementation manner of the technical scheme, an installation hole is formed in the inner side of the connecting cylinder, and the base is connected with the installation hole of the connecting cylinder.

As an optional implementation manner of the technical scheme, the base comprises a chassis and a connecting rod, one end of the connecting rod is connected with the chassis, and the other end of the connecting rod is connected with the mounting hole.

As an optional implementation manner of the above technical solution, the connecting rod is provided with an external thread, and the mounting hole is provided with an internal thread adapted to the external thread.

As an optional implementation manner of the above technical solution, a driving head is disposed at an end of the connecting rod away from the chassis.

As an optional implementation manner of the above technical solution, the driving head is provided with an inner hexagonal hole.

The beneficial effects of the utility model are as follows:

the utility model provides a ground leveling device, which comprises a base, a connecting cylinder and a plurality of connecting frames, wherein the connecting frames around the connecting cylinder are used for fixing leveling ribs, so that the leveling ribs are positioned at the same height, any leveling material such as concrete, mortar, gypsum and the like can be filled after the leveling device is installed, and then a scraping bar is used for leveling, so that the effect of horizontal leveling is achieved, and the leveling device is suitable for leveling work of people without technical foundation. The utility model has simple structure and convenient use, can ensure the leveling accuracy of the ground surface in one leveling, reduces the technical requirements and construction cost for constructors, and improves the construction efficiency.

Drawings

FIG. 1 is a schematic view of a ground leveling apparatus according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic diagram of a leveler in one embodiment of the present utility model;

fig. 4 is a schematic structural view of a leveling rib according to an embodiment of the present utility model.

In the figure: 1-a leveler; 2-leveling ribs; 3-a base; 4-connecting cylinder; 5-connecting frames; 6, reinforcing ribs; 7, positioning holes; 8-a bolt; 9-jacks; 10-a bottom plate; 11-left side plate; 12-right side plate; 13-extensions; 14-mounting holes; 15-chassis; 16-connecting rods; 17-internal hexagonal hole.

Detailed Description

Examples

As shown in fig. 1 to 4, the present embodiment provides a ground leveling device which can be used for ground leveling, the ground leveling device including a leveler 1 and leveling ribs 2, the leveling ribs 2 being mounted on the leveler 1. The number of the leveling devices 1 and the leveling ribs 2 can be set according to specific requirements, so that different leveling areas can be met, for example, two leveling devices 1 and one leveling rib 2 are arranged, and two ends of the leveling rib 2 are respectively connected with the two leveling devices 1; as shown in fig. 1, if four leveling devices 1 and four leveling ribs 2 are provided, two ends of the leveling ribs 2 are respectively connected with the two leveling devices 1, and the four leveling ribs 2 are connected through the four leveling devices 1 to form an annular structure.

As shown in fig. 2, specifically, the leveler 1 includes a base 3, a connecting cylinder 4 and a plurality of connecting frames 5, the base 3 is connected with the connecting cylinder 4, the plurality of connecting frames 5 are located at the same height and uniformly arranged on the periphery of the connecting cylinder 4, and the connecting frames 5 are provided with mounting grooves, and the leveling ribs 2 are clamped in the mounting grooves, so that the leveling ribs 2 are kept fixed. The base 3 is placed on the ground directly, can also be fixed on the ground through gluing or screws, the connecting cylinder 4 is arranged at the top of the base 3, the connecting frames 5 around the connecting cylinder 4 are used for fixing the leveling ribs 2, each leveling rib 2 is positioned at the same height, any leveling material such as concrete, mortar, gypsum and the like can be filled after the leveling device is installed, and then the leveling rod is scraped to level, so that the effect of horizontal leveling is achieved, and the leveling device is suitable for leveling work of people without technical foundation.

The ground leveling device disclosed by the utility model is simple in structure and convenient to use, can ensure the leveling accuracy of a ground plane by one-time leveling, reduces the technical requirements and construction cost for constructors, and improves the construction efficiency.

In this embodiment, the periphery of connecting cylinder 4 evenly is equipped with four link 5, and four rib 2 of making level can be installed to four link 5, is favorable to the ground of large tracts of land to make level. Preferably, the reinforcing ribs 6 are connected between two adjacent connecting frames 5, so that the structural stability of the connecting frames 5 is improved.

Wherein, the inside of the connecting cylinder 4 is provided with a mounting hole 14, and the base 3 is connected with the mounting hole 14 of the connecting cylinder 4. Specifically, the base 3 includes a chassis 15 and a connecting rod 16, wherein the bottom end of the connecting rod 16 is connected with the chassis 15, and the top end of the connecting rod 16 is connected with the mounting hole 14. The connecting rod 16 may be a telescopic rod so as to adjust the height of the connecting cylinder 4. Preferably, the connecting rod 16 is provided with an external thread, and the mounting hole 14 is provided with an internal thread adapted to the external thread. The connecting rod 16 can be in running fit with the chassis 15, and can also be fixedly connected with the chassis 15. The connecting rod 16 is in threaded connection with the connecting cylinder 4, and the height of the leveling rib 2 can be adjusted by rotating the connecting rod 16.

In this embodiment, as shown in fig. 3, a driving head is disposed at an end of the connecting rod 16 away from the chassis 15, so that a tool is conveniently used to cooperate with the driving head to drive the connecting rod 16 to rotate. As an alternative to this embodiment, the driving head is an outer hexagonal head, and the socket wrench controls the rotation of the connecting rod 16. As an alternative implementation manner of this embodiment, the driving head is provided with a hexagon socket 17, the hexagon socket wrench is extended into the hexagon socket 17, and the rotation of the hexagon socket wrench can drive the connecting rod 16 and the connecting cylinder 4 to rotate relatively, so as to finely adjust the horizontal height of the leveling rib 2, and improve the flatness of the leveling surface.

In order to improve the fixing effect of the leveling rib 2, the connecting frame 5 is provided with a positioning hole 7, the positioning hole 7 is provided with a bolt 8, and the leveling rib 2 is provided with a jack 9 adapted to the bolt 8. One end of the leveling rib 2 is inserted into the mounting groove of the connecting frame 5, the positioning hole 7 is aligned with the insertion hole 9, and then the bolt 8 is inserted to fix the leveling rib 2 on the connecting frame 5.

As shown in fig. 4, in this embodiment, the leveling rib 2 has a hollow structure, the cross section of which is an equilateral triangle, and the leveling rib 2 has good compression resistance and is not easy to deform when being filled with aggregate. The bottom of the leveling rib 2 is provided with an expansion joint, and the leveling rib 2 can be properly deformed, so that the expansion and contraction of aggregate are adapted, and the ground cracking and arching after leveling are greatly reduced.

As shown in fig. 3, correspondingly, the connecting frame 5 includes a bottom plate 10, a left side plate 11 and a right side plate 12, one ends of the bottom plate 10, the left side plate 11 and the right side plate 12 are all connected with the outer wall of the connecting cylinder 4, the left side plate 11 and the right side plate 12 are respectively obliquely arranged on the left side and the right side of the bottom plate 10, and the top ends of the left side plate 11 and the right side plate 12 are close to each other, so that the left side plate 11, the bottom plate 10 and the right side plate 12 enclose a mounting groove adapted to the leveling rib 2. The left side plate 11 and the right side plate 12 are respectively provided with a positioning hole 7, when the leveling rib 2 is installed, the leveling rib 2 is inserted into the installation groove along the length direction of the bottom plate 10, and then the bolt 8 sequentially passes through the positioning holes 7 of the left side plate 11, the insertion holes 9 of the leveling rib 2 and the positioning holes 7 of the right side plate 12 to fix the leveling rib 2. Preferably, the end of the bottom plate 10 remote from the connecting cylinder 4 is provided with an extension 13. The leveling ribs 2 are firstly put on the extension parts 13 of the bottom plate 10, and then slide into the mounting grooves along the bottom plate 10, so that the leveling ribs 2 are convenient to mount.

In the ground leveling device, in use, each base 3 is placed on the ground, then each connecting cylinder 4 is installed, each leveling rib 2 is inserted into the installation groove of the connecting frame 5, the leveling ribs 2 are fixed by bolts 8, the connecting rod 16 is driven to rotate by an inner hexagonal wrench, and the horizontal height of each leveling rib 2 is finely adjusted, so that the flatness of a leveling surface is improved.

The leveling process is as follows:

1. and (3) correspondingly connecting each leveling device 1 with each leveling rib 2, and fixing the leveling ribs by using metal bolts 8 to form a square structure, wherein the distance between each leveling rib 2 and each wall surface is 0-30cm.

2. The elevation of the finished surface is adjusted by an infrared ray instrument attached to the ground, and the height of the leveler 1 is adjusted by a hexagonal wrench and kept consistent with the infrared ray.

3. And filling aggregate into the square structure, using the scraping bar to take two adjacent or opposite leveling ribs 2 as rails, scraping the rails back and forth along the rails, and scraping the aggregate higher than the leveling ribs 2 out to finish the leveling work of the ground.

In the description of the present utility model, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be fixedly connected, detachably connected, or integrally formed; may be a mechanical or electrical connection; may be directly connected or indirectly connected through an intermediate medium, and may be in communication with the inside of two elements or in interaction with the two elements, the specific meaning of the terms being understood by those skilled in the art. Furthermore, the particular features, structures, etc. described in the examples are included in at least one embodiment and those of skill in the art may combine features of different embodiments without contradiction. The scope of the present utility model is not limited to the above-described specific embodiments, and embodiments which can be suggested to those skilled in the art without inventive effort according to the basic technical concept of the present utility model are all within the scope of the present utility model.

Claims

1. The ground leveling device comprises a leveler (1) and leveling ribs (2), wherein the leveling ribs (2) are arranged on the leveler (1); the leveling device is characterized in that the leveling device (1) comprises a base (3), a connecting cylinder (4) and a plurality of connecting frames (5), wherein the base (3) is connected with the connecting cylinder (4), the connecting frames (5) are located at the same height and uniformly arranged on the periphery of the connecting cylinder (4), the connecting frames (5) are provided with mounting grooves, and the leveling ribs (2) are clamped in the mounting grooves.

2. The ground leveling device according to claim 1, characterized in that between two adjacent connecting frames (5) there are connected reinforcing ribs (6).

3. The ground leveling device according to claim 1, characterized in that the periphery of the connecting cylinder (4) is uniformly provided with four connecting frames (5).

4. The ground leveling device according to claim 1, characterized in that the connecting frame (5) is provided with a positioning hole (7), the positioning hole (7) is provided with a bolt (8), and the leveling rib (2) is provided with a jack (9) matched with the bolt (8).

5. The ground leveling device according to claim 1, characterized in that the leveling ribs (2) are hollow structures, the cross sections of which are equilateral triangles, and the bottoms of the leveling ribs (2) are provided with expansion joints.

6. The ground leveling device according to claim 5, wherein the connecting frame (5) comprises a bottom plate (10), a left side plate (11) and a right side plate (12), one ends of the bottom plate (10), the left side plate (11) and the right side plate (12) are connected with the outer wall of the connecting cylinder (4), the left side plate (11) and the right side plate (12) are respectively obliquely arranged on the left side and the right side of the bottom plate (10), and the top ends of the left side plate (11) and the right side plate (12) are mutually close to each other so that the left side plate (11), the bottom plate (10) and the right side plate (12) enclose a mounting groove matched with the leveling rib (2); an extension part (13) is arranged at one end of the bottom plate (10) far away from the connecting cylinder (4).

7. The ground leveling device according to claim 1, characterized in that the inside of the connecting cylinder (4) is provided with a mounting hole (14), and the base (3) is connected with the mounting hole (14) of the connecting cylinder (4).

8. The ground leveling device according to claim 7, characterized in that the base (3) comprises a chassis (15) and a connecting rod (16), one end of the connecting rod (16) is connected with the chassis (15), and the other end of the connecting rod (16) is connected with the mounting hole (14).

9. The ground leveling device according to claim 8, characterized in that the connecting rod (16) is provided with an external thread, and the mounting hole (14) is provided with an internal thread adapted to the external thread.

10. The ground leveling device according to claim 9, characterized in that the end of the connecting rod (16) remote from the chassis (15) is provided with a drive head; the driving head is provided with an inner hexagonal hole (17).