阅读说明：本技术 一种多级调距的阶梯式调平机构及调平方法 (Multistage distance-adjusting stepped leveling mechanism and leveling method ) 是由 陆晓朋 陈莹 迟玉华 于 2020-05-08 设计创作，主要内容包括：本发明提供了一种多级调距的阶梯式调平机构,包括阶梯调平部件、垫块和龙骨框架,阶梯调平部件包括调节座和连接座,调节座固定安装在基层墙面上,连接座通过紧固螺钉固定安装在调节座上,垫块为阶梯状结构,垫块卡接在调节座的背面与基层墙面之间,紧固螺钉穿设于垫块,龙骨框架固定安装在连接座的安装槽内,饰面板固定安装在龙骨框架上。本发明还提供了一种多级调距的阶梯式调平机构的安装方法。本发明相较于现有技术,通过阶梯状垫块为阶梯调平部件增加调平范围,提高调平效果。(The invention provides a multi-stage distance-adjusting stepped leveling mechanism which comprises a stepped leveling part, a cushion block and a keel frame, wherein the stepped leveling part comprises an adjusting seat and a connecting seat, the adjusting seat is fixedly arranged on a base wall surface, the connecting seat is fixedly arranged on the adjusting seat through a fastening screw, the cushion block is of a stepped structure, the cushion block is clamped between the back surface of the adjusting seat and the base wall surface, the fastening screw penetrates through the cushion block, the keel frame is fixedly arranged in a mounting groove of the connecting seat, and a decorative panel is fixedly arranged on the keel frame. The invention also provides an installation method of the multistage distance-adjusting stepped leveling mechanism. Compared with the prior art, the leveling device has the advantages that the leveling range is increased for the step leveling part through the step-shaped cushion block, and the leveling effect is improved.)

1. The utility model provides a cascaded levelling mechanism of multistage roll adjustment, its characterized in that, includes ladder leveling part (1), cushion (2) and keel frame (3), ladder leveling part (1) is including adjusting seat (11) and connecting seat (12), adjust seat (11) fixed mounting on basic unit's wall (4), connecting seat (12) are through fastening screw fixed mounting adjust on seat (11), cushion (2) are the echelonment structure, cushion (2) joint is in adjust the back of seat (11) with between basic unit's wall (4), fastening screw wears to locate cushion (2), keel frame (3) fixed mounting be in mounting groove (121) of connecting seat (12), decorative board (5) fixed mounting be in on keel frame (3).

2. The stepped leveling mechanism with multi-level adjustment according to claim 1, wherein the surface of the adjusting seat (11) is provided with a first inclined toothed surface (111), and the connecting seat (12) is provided with a second toothed surface abutting against the first toothed surface (111).

3. The stepped leveling mechanism with multi-level distance adjustment is characterized in that the cushion block (2) comprises a first step (21), a second step (22) and a third step (23) which are arranged from high to low in sequence.

4. The stepped leveling mechanism with multi-step distance adjustment according to claim 3, wherein the first step (21), the second step (22) and the third step (23) are rectangular hollow tubular structures.

5. A multi-step adjustable stepped levelling mechanism according to claim 3, characterized in that the first step (21), the second step (22) and the third step (23) are of equal width.

6. The stepped leveling mechanism with multi-step adjustment according to claim 5, wherein the width of the first step (21) is greater than or equal to the width of the adjustment seat (11).

7. A multi-step, distance-adjusting, stepped leveling mechanism according to claim 3, characterized in that the height difference between the first step (21) and the second step (22) is equal to the height difference between the second step (22) and the third step (23).

8. The stepped leveling mechanism with multi-level distance adjustment according to claim 1 or 3, wherein the cushion block (2) is a one-piece metal cushion block.

9. The stepped leveling mechanism with multi-level distance adjustment according to claim 1, wherein two mutually engaged cushion blocks (2) are arranged between the back surface of the adjusting seat (11) and the base wall surface (4).

10. The method for mounting a multi-step adjustable stepped leveling mechanism according to any one of claims 1 to 9, comprising the steps of:

1) marking and punching on the base layer wall surface (4), and installing an expansion pipe;

2) according to the flatness of the base layer wall surface (4), an adjusting seat (11) is arranged on one of a first step (21), a second step (22) and a third step (23) of a cushion block (2), a connecting seat (12) is clamped on the adjusting seat (11), a keel frame (3) is clamped in a mounting groove (121) of the connecting seat (12), and fastening screws are sequentially arranged in the keel frame (3), the connecting seat (12), the adjusting seat (11) and the cushion block (2) in a penetrating mode and then connected to an expansion pipe;

3) changing the relative position between the adjusting seat (11) and the connecting seat (12), carrying out accurate leveling, locking the fastening screw, and finishing the leveling;

4) and fixedly installing the veneer (5) on the keel frame (3).

Technical Field

The invention relates to a stepped leveling mechanism for a wallboard, in particular to a stepped leveling mechanism with multi-stage distance adjustment and a leveling method.

Background

When the wall body such as partition wall or branch wall is under construction, the condition that the error is great may exist, causes the wall to appear whole slope or unevenness problem. Such a situation generally requires a finishing company to perform wall-surface leveling work, and may thus affect construction progress and efficiency, and cause an increase in construction costs.

The wall surface leveling system used in the traditional construction is an inclined triangular wooden cushion block. The mode construction is simple and efficient, but the oblique triangular wood cushion block is a nonstandard part, most parts are processed, installed and adjusted in a sawing mode on site, the construction efficiency is slowed down, fire hazards exist, and the standardized assembly type construction requirement is not met. The existing stepped leveling component can realize unevenness adjustment within 10mm, and the adjustment range is insufficient.

Disclosure of Invention

In view of the above, the invention provides a multi-level distance-adjusting stepped leveling mechanism and a leveling method, and solves the problem that the existing stepped leveling component is insufficient in adjusting range.

Therefore, the invention provides a multi-stage distance-adjusting stepped leveling mechanism which comprises a stepped leveling part, a cushion block and a keel frame, wherein the stepped leveling part comprises an adjusting seat and a connecting seat, the adjusting seat is fixedly arranged on the wall surface of a base layer, the connecting seat is fixedly arranged on the adjusting seat through a fastening screw, the cushion block is in a stepped structure, the cushion block is clamped between the back surface of the adjusting seat and the wall surface of the base layer, the fastening screw penetrates through the cushion block, the keel frame is fixedly arranged in a mounting groove of the connecting seat, and a veneer is fixedly arranged on the keel frame.

Further, the surface of adjusting the seat is provided with the first profile of tooth of slope, and the connecting seat is provided with the second profile of tooth of butt joint first profile of tooth.

Further, the cushion block comprises a first step, a second step and a third step which are arranged from high to low in sequence.

Further, the first step, the second step and the third step are of rectangular hollow tubular structures.

Further, the widths of the first step, the second step and the third step are equal.

Further, the width of the first step is larger than or equal to the width of the adjusting seat.

Further, the height difference between the first step and the second step is equal to the height difference between the second step and the third step.

Further, the cushion block is an integrated metal cushion block.

Furthermore, two cushion blocks which are mutually clamped are arranged between the back surface of the adjusting seat and the base layer wall surface.

On the other hand, the invention provides an installation method of a multi-stage distance-adjusting stepped leveling mechanism, which comprises the following steps:

1) marking and punching on the wall surface of the base layer, and installing an expansion pipe;

2) according to the flatness of the wall surface of the base layer, the adjusting seat is arranged on one of the first step, the second step and the third step of the cushion block, the connecting seat is clamped on the adjusting seat, the keel frame is clamped in the mounting groove of the connecting seat, and the fastening screws are sequentially arranged on the keel frame, the connecting seat, the adjusting seat and the cushion block in a penetrating manner and then connected to the expansion pipe;

3) the relative position between the adjusting seat and the connecting seat is changed, accurate leveling is carried out, a fastening screw is locked, and leveling is finished;

4) and fixedly installing the veneer on the keel frame.

In the multi-stage distance-adjusting stepped leveling mechanism and the leveling method provided by the invention, leveling is completed through the cushion block and the stepped leveling part. The cushion is echelonment integral type cushion, includes on the cushion that the height is 10 mm's third step, the height is 20 mm's second step and the first step of height for 30mm, and ladder leveling part can carry out rough adjustment according to the roughness fixed mounting of basic unit's wall on one of them step of cushion. A step leveling component consisting of the adjusting seat and the connecting seat is designed to have a fixed quantity of steps of 1mm, and the accurate leveling distance range can be adjusted to be 10mm through up-and-down sliding. Therefore, when the wall surface changes greatly, the large range can be roughly adjusted by adjusting the position on the step of the cushion block, fine unevenness is precisely adjusted by the up-and-down sliding of the adjusting seat and the connecting seat, the adjusting range of the leveling mechanism is expanded, and the wall surface leveling effect is ensured. The high-strength M-shaped light steel keels are spliced into the keel frame, the keel frame is fixedly installed in the installation grooves of the connecting seats, and the decorative panels are fixedly installed on the keel frame to complete wall surface assembly.

The invention has the following advantages: 1. the construction and installation personnel have no technical experience requirements, and the construction and installation efficiency is higher; 2. the special stepped adjusting mode does not need other tools, the installation distance can be directly adjusted through manual adjustment, and the leveling is quicker; 3. the high-strength M-shaped light steel keel can be clamped in the matching way, so that the single component is integrally installed, and the efficiency is higher; 4. the mounting size is large, the mounting is carried out by adapting to uneven wall surfaces within 40mm, the construction cost is saved, the construction procedures are reduced, and the construction progress is improved; 5. the design of integral type cushion reduces the lower single degree of difficulty, reduces the inventory cost. Constructors do not need to select matching and can use the construction method when using the construction method, and work efficiency can be effectively improved.

Compared with the prior art, the leveling device has the advantages that the leveling range is increased for the step leveling part through the step-shaped cushion block, and the leveling effect is improved.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural diagram of a first multi-stage distance-adjusting stepped leveling mechanism according to an embodiment of the present invention;

fig. 2 is a perspective view of a cushion block in a multi-stage distance-adjusting stepped leveling mechanism provided in the embodiment of the present invention;

fig. 3 is a top view of a cushion block in a multi-level adjustable stepped leveling mechanism according to an embodiment of the present invention;

fig. 4 is a perspective view of a step leveling component in a multi-step adjustable step leveling mechanism according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a second multi-stage distance-adjusting stepped leveling mechanism according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a second multi-level distance-adjusting stepped leveling mechanism according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.