Screeding leveling device

Abstract

The screeding leveling device comprises a rectangular plate, a conical balancing weight, a mounting block, an auxiliary fixing mechanism, a horizontal plate and a supporting mechanism, a through hole is formed in the rectangular plate in the thickness direction, a rotating ball is arranged in the through hole, and the rotating ball can rotate in the through hole; the conical balancing weight is located on one side of the rectangular plate in the thickness direction and fixedly connected with the rotating ball, and the mounting block is fixedly connected with the conical balancing weight. The auxiliary fixing mechanism is located on the other side of the rectangular plate in the thickness direction and can limit rotation of the rotating ball. The horizontal plate is movably connected with the mounting block and can do reciprocating rectilinear motion relative to the mounting block in the first direction, and the first direction is the length or width direction of the mounting block; the supporting mechanism is movably connected with the rectangular plate, and when the screeding leveling device is in a working state, the supporting mechanism can make the rectangular plate abut against the wall face. According to the screeding leveling device, damage to a wall body structure caused by screw drilling is effectively avoided.

Description

Technical Field

[0001] The present application relates to the technical field of building construction equipment, and in particular to a rib punching and leveling device. Background Art

[0002] The rib leveling device is mainly a leveling level for painting. When painting walls, it can determine the thickness of the cement mortar required for painting and ensure that the wall surface remains level after painting. At present, when the rib leveling device in the related technology is used for painting, since screws are needed to fix the device on the wall during the rib leveling process, screw holes will remain on the wall surface after painting, and then the remaining screw holes need to be filled with cement mortar. At the same time, the remaining screw holes are also easy to cause damage to the wall. If the screws are inserted too deep into the wall, the load-bearing capacity of the wall will be weakened, and the safety structure of the wall will be affected, resulting in the painted cement mortar wall surface not being able to achieve a vertical effect. Utility Model Content

[0003] The embodiment of the present application provides a rib-punching and leveling device, which effectively avoids damage to the wall structure caused by screw drilling, thereby ensuring that the load-bearing capacity of the wall is not affected.

[0004] The rib punching and leveling device provided in the embodiment of the present application comprises: a rectangular plate, wherein the rectangular plate is provided with a through hole along the thickness direction, wherein a rotating ball is arranged in the through hole, and the rotating ball can rotate in the through hole;

[0005] A conical counterweight block and a mounting block, wherein the conical counterweight block is located on one side of the rectangular plate in the thickness direction, the conical counterweight block is fixedly connected to the rotating ball, and the mounting block is fixedly connected to the conical counterweight block;

[0006] an auxiliary fixing mechanism, the auxiliary fixing mechanism being located at the other side of the rectangular plate in the thickness direction, and the auxiliary fixing mechanism being capable of limiting the rotation of the rotating ball;

[0007] A horizontal plate, the horizontal plate being movably connected to the mounting block, the horizontal plate being capable of reciprocating linear motion relative to the mounting block along a first direction, wherein the first direction is a length or width direction of the mounting block;

[0008] A supporting mechanism is movably connected to the rectangular plate, and when the rib leveling device is in working state, the supporting mechanism can make the rectangular plate abut against the wall.

[0009] In addition, the rib punching and leveling device provided in the embodiment of the present application may also have the following additional technical features:

[0010] In an optional scheme, the support mechanism includes a support rod, an extension rod and a support seat; one end of the support rod along the length direction is hinged to the rectangular plate, the support rod can rotate relative to the rectangular plate at a preset angle, the extension rod is movably connected to the other end of the support rod along the length direction, the extension rod and the support rod can move relative to each other to adjust the relative length of the support rod, and the support seat is fixedly installed on one end of the extension rod away from the support rod.

[0011] In an optional solution, the support mechanism further includes an auxiliary rod, a rectangular groove is formed on the side wall of the extension rod, one end of the auxiliary rod along the length direction is movably hinged in the rectangular groove, and the auxiliary rod can rotate at a preset angle relative to the extension rod;

[0012] The side wall of the extension rod is provided with a limiting rod, and when the auxiliary rod is completely located in the rectangular groove, the limiting rod can limit the rotation of the auxiliary rod.

[0013] In an optional solution, the support mechanism also includes a damping rod and a spring, the damping rod is arranged at the connection between the extension rod and the support rod, the spring is sleeved on the outer wall of the damping rod, and the damping rod and the spring are used to limit the relative movement of the extension rod and the support rod.

[0014] In an optional solution, a rectangular block is provided on the side wall of the rectangular plate, the support rod is movably connected to the rectangular block via a round rod, and a locking rod is provided on the rectangular block, and the locking rod is used to limit the rotation of the support rod.

[0015] In an optional solution, the auxiliary fixing mechanism includes a bracket, a fixing cover and a threaded rod, the bracket is fixedly connected to the rectangular plate, the threaded rod is threadedly connected to the bracket, and the fixing cover is arranged at one end of the threaded rod facing the rotating ball.

[0016] In an optional solution, the fixed cover is an arc-shaped structure, and when the threaded rod rotates to a preset position, the inner concave surface of the fixed cover abuts against the spherical surface of the rotating ball to limit the rotation of the rotating ball.

[0017] In an optional solution, an adjustment component is provided between the mounting block and the horizontal plate, and the adjustment component is capable of adjusting the position of the horizontal plate relative to the mounting block and limiting the relative movement of the horizontal plate.

[0018] In an optional solution, a groove is provided at the bottom of the mounting block, the adjustment assembly includes a fixed rod and a telescopic rod arranged in the groove, a rectangular rod is provided at the top of the horizontal plate, the fixed rod is slidably connected to the rectangular rod, and the telescopic rod is used to fix the rectangular rod to the fixed rod.

[0019] In an optional solution, the groove is a T-shaped groove, a rectangular strip is arranged in the T-shaped groove, a T-block capable of cooperating with the T-shaped groove is arranged on the top of the horizontal plate, and a clamping block for clamping the rectangular strip is arranged on the T-shaped block.

[0020] The beneficial effects of the embodiments of the present application are:

[0021] The rib leveling device in the embodiment of the present application is pressed on the wall surface by the support mechanism, and no screws are required for fixing, thereby effectively avoiding damage to the wall structure caused by screw drilling, ensuring that the load-bearing capacity of the wall is not affected, and also effectively ensuring the leveling effect of wall painting. In addition, the entire rib leveling device can be fixed to a suitable height position on the wall surface and the support angle can be adjusted through the support rod and extension rod in the support mechanism that can adjust the length and rotate, thereby increasing its applicability under different working conditions, and the auxiliary rod improves the overall structural strength of the support mechanism and improves the stability of the support.

[0022] It should be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of the rib punching and leveling device provided in the present application in a specific embodiment;

[0024] Figure 2 A schematic diagram of the structure of a support mechanism provided in the present application in a specific embodiment;

[0025] Figure 3 for Figure 2 Schematic diagram of the partial structure of the middle support mechanism;

[0026] Figure 4 A schematic diagram of the structure of the regulating component provided in the present application in a specific embodiment;

[0027] Figure 5 A schematic diagram of the partial structure of the mounting block provided in this application.

[0028] Figure numerals: rectangular plate 1, rotating ball 2, conical counterweight block 3, mounting block 4, groove 41, T-slot 42, rectangular bar 43, auxiliary fixing mechanism 5, bracket 51, fixing cover 52, threaded rod 53, horizontal plate 6, rectangular rod 61, T-block 62, clamping block 63, supporting mechanism 7, support rod 71, extension rod 72, supporting seat 73, auxiliary rod 74, rectangular groove 75, limiting rod 76, damping rod 77, spring 78, clamping rod 79, adjusting assembly 8, fixing rod 81, telescopic rod 82.

[0029] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application. DETAILED DESCRIPTION

[0030] In order to better understand the technical solution of the present application, the embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0031] It should be clear that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0032] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings.

[0033] It should be understood that the term "and / or" used in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0034] It should be noted that the directional words such as "upper", "lower", "left", and "right" described in the embodiments of the present application are described at the angles shown in the accompanying drawings and should not be understood as limiting the embodiments of the present application. In addition, in the context, it is also necessary to understand that when it is mentioned that an element is connected to another element "upper" or "lower", it can not only be directly connected to another element "upper" or "lower", but also indirectly connected to another element "upper" or "lower" through an intermediate element.

[0035] An embodiment of the present application provides a rib leveling device. This article uses the rib leveling device applied to the rib painting and leveling process as an example to describe the technical solution and technical effects. Of course, the application field of the rib leveling device in the embodiment of the present application is not limited to the description in this article, and can also be used in other working conditions that require leveling, which is not described in detail in this article.

[0036] like Figure 1-5 As shown, an embodiment of the present application provides a rib leveling device, which effectively avoids damage to the wall structure caused by screw drilling, and ensures that the load-bearing capacity of the wall is not affected. The rib leveling device includes a rectangular plate 1, a conical counterweight block 3, a mounting block 4, an auxiliary fixing mechanism 5, a horizontal plate 6 and a supporting mechanism 7, wherein the rectangular plate 1 is provided with a through hole along the thickness direction. Generally speaking, the through hole is located in the middle position of the rectangular plate 1, and a rotating ball 2 is arranged in the through hole, and the rotating ball 2 can rotate in the through hole; the conical counterweight block 3 is located in the rectangular plate 1 along the thickness direction. On one side of the rectangular plate 1 along the direction, the conical counterweight block 3 is fixedly connected to the rotating ball 2, and the mounting block 4 is fixedly connected to the conical counterweight block 3; the auxiliary fixing mechanism 5 is located on the other side of the rectangular plate 1 along the thickness direction, and the auxiliary fixing mechanism 5 can limit the rotation of the rotating ball 2; the horizontal plate 6 is movably connected to the mounting block 4, and the horizontal plate 6 can perform reciprocating linear motion relative to the mounting block 4 along a first direction, and the first direction is the length or width direction of the mounting block 4; the supporting mechanism 7 is movably connected to the rectangular plate 1, and when the rib leveling device is in working condition, the supporting mechanism 7 can make the rectangular plate 1 abut against the wall.

[0037] In this embodiment, the rib leveling device supports the rectangular plate 1 through the support mechanism 7, and presses it against the wall during operation. Compared with the method of fixing it to the wall with screws, the support mechanism 7 avoids leaving holes on the wall. Not only does it not need to fill the holes later, it also ensures the safety of the wall structure.

[0038] like Figure 1-3 As shown, in a specific embodiment, the support mechanism 7 includes a support rod 71, an extension rod 72 and a support seat 73; one end of the support rod 71 along the length direction is hinged to the rectangular plate 1, the support rod 71 can rotate relative to the rectangular plate 1 at a preset angle, the extension rod 72 is movably connected to the other end of the support rod 71 along the length direction, the extension rod 72 and the support rod 71 can move relative to each other to adjust the relative length of the support rod 71, and the support seat 73 is fixedly installed at one end of the extension rod 72 away from the support rod 71. Specifically, a rectangular block is provided on the side wall of the rectangular plate 1, the support rod 71 is movably connected to the rectangular block through a round rod, and a positioning rod 79 is provided on the rectangular block. The positioning rod 79 is used to fix the rotational relationship between the support rod 71 and the rectangular plate 1, so that the support rod 71 will not be separated from the wall when the support rod 71 and the rectangular plate 1 are leveled. After the support rod 71 is rotated to a suitable position, the support rod 71 can be fixed by the positioning rod 79.

[0039] In this embodiment, the rotatably connected support rod 71 and extension rod 72 can adjust the support angle between the support mechanism 7 and the rectangular plate 1 , and after the support angle is further determined, the support angle can be fixed by the locking rod 79 .

[0040] like Figure 1-3 As shown, in a specific embodiment, the support mechanism 7 further includes an auxiliary rod 74, a rectangular groove 75 is provided on the side wall of the extension rod 72, one end of the auxiliary rod 74 along the length direction is movably hinged in the rectangular groove 75, and the auxiliary rod 74 can rotate at a preset angle relative to the extension rod 72; a limit rod 76 is provided on the side wall of the extension rod 72, and when the auxiliary rod 74 is completely located in the rectangular groove 75, the limit rod 76 can limit the rotation of the auxiliary rod 74. In addition, the support mechanism 7 further includes a damping rod 77 and a spring 78, the damping rod 77 is provided at the connection between the extension rod 72 and the support rod 71, the spring 78 is sleeved on the outer wall of the damping rod 77, and the damping rod 77 and the spring 78 are used to limit the relative movement of the extension rod 72 and the support rod 71.

[0041] In this embodiment, the auxiliary rod 74 can provide auxiliary support for the support mechanism 7 to prevent the support mechanism 7 from being unstable. In addition, the groove 41 can facilitate the storage of the auxiliary rod 74 at ordinary times, and the limiting rod 76 is used to fix the auxiliary rod 74 after storage to prevent it from falling out in the stored state.

[0042] like Figure 1 As shown, in a specific embodiment, the auxiliary fixing mechanism 5 includes a bracket 51, a fixing cover 52 and a threaded rod 53. The bracket 51 is fixedly connected to the rectangular plate 1, the threaded rod 53 is threadedly connected to the bracket 51, and the fixing cover 52 is arranged at one end of the threaded rod 53 facing the rotating ball 2. Specifically, the fixing cover 52 is an arc-shaped structure. When the threaded rod 53 rotates to a preset position, the inner concave surface of the fixing cover 52 abuts against the spherical surface of the rotating ball 2 to limit the rotation of the rotating ball 2. By rotating the threaded rod 53 to adjust the distance between the fixing cover 52 and the rotating ball 2, when the rotating ball 2 is in a naturally vertical state driven by the conical counterweight 3, the rotating ball 2 can be fixed with the help of the auxiliary fixing assembly.

[0043] like Figure 4-5As shown, in a specific embodiment, an adjustment assembly 8 is provided between the mounting block 4 and the horizontal plate 6, and the adjustment assembly 8 can adjust the position of the horizontal plate 6 relative to the mounting block 4, and limit the relative movement of the horizontal plate 6. A groove 41 is provided at the bottom of the mounting block 4, and the adjustment assembly 8 includes a fixed rod 81 and a telescopic rod 82 provided in the groove 41. A rectangular rod 61 is provided at the top of the horizontal plate 6, and the fixed rod 81 is slidably connected with the rectangular rod 61. The telescopic rod 82 is used to fix the rectangular rod 61 on the fixed rod 81. The telescopic rod 82 can be used to fix the rectangular rod 61 on the fixed rod 81, so that the distance between the horizontal plate 6 and the wall can be adjusted by adjusting the horizontal plate 6.

[0044] like Figure 5 As shown, in a specific embodiment, the groove 41 is a T-shaped groove, a rectangular strip 43 is arranged in the T-shaped groove, a T-shaped block capable of cooperating with the T-shaped groove is arranged on the top of the horizontal plate 6, and a clamping block 63 for clamping the rectangular strip 43 is arranged on the T-shaped block. Through the above technical means, the rectangular strip 43 can slide in the T-shaped groove by using the T-shaped groove in the groove 41 and the T-shaped block on the horizontal plate 6, so that the horizontal plate 6 can adjust the distance between it and the wall surface inside the mounting block 4.

[0045] The working principle of the rib leveling device in the embodiment of the present application is:

[0046] The rectangular plate 1 is fixed on the wall, and under the natural gravity of the conical counterweight block 3, the rotating ball 2 is driven by the conical counterweight block 3 to rotate in the rectangular plate 1, and then the threaded rod 53 is rotated to adjust the fixing cover 52 to fix the rotating ball 2 so that it is fixed; then the extension rod 72 is pulled out from the outside of the support rod 71, and then the extension rod 72 is rotated around the small round rod, and the position of the support base erected on the ground is adjusted. After determining the rotation angle between the support mechanism 7 and the rib leveling module, the locking rod 79 is pressed to fix the rotation angle between the extension rod 72 and the rectangular block, and then the auxiliary rod 74 is taken out from the rectangular groove 75 on the side wall of the extension rod 72, and the auxiliary rod 74 is unfolded so that it is erected in a herringbone shape with the extension rod 72, and the auxiliary rod 74 is used to provide auxiliary support to the extension rod 72 to avoid the support rod 71 from moving backward during the leveling process.

[0047] Adjust the horizontal plate 6 to keep it vertical with the ground, insert the T-block into the inside of the T-slot, and under the action of the rectangular bar 43 and the block 63, the horizontal plate 6 can slide to a suitable position inside the T-slot and be fixed, slide the rectangular rod 61 on the outer surface of the fixing rod 81, and then limit the position of the horizontal plate 6, and under the action of the telescopic rod 82, the rectangular rod 61 can play a fixing role on the fixing rod 81, and then the distance between the horizontal plate 6 and the wall can be adjusted by adjusting the horizontal plate 6.

[0048] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A rib leveling device, It is characterized in that include: A rectangular plate, wherein the rectangular plate is provided with a through hole along the thickness direction, wherein a rotating ball is arranged in the through hole, and the rotating ball can rotate in the through hole; A conical counterweight block and a mounting block, wherein the conical counterweight block is located on one side of the rectangular plate in the thickness direction, the conical counterweight block is fixedly connected to the rotating ball, and the mounting block is fixedly connected to the conical counterweight block; an auxiliary fixing mechanism, the auxiliary fixing mechanism being located at the other side of the rectangular plate in the thickness direction, and the auxiliary fixing mechanism being capable of limiting the rotation of the rotating ball; A horizontal plate, the horizontal plate being movably connected to the mounting block, the horizontal plate being capable of reciprocating linear motion relative to the mounting block along a first direction, wherein the first direction is a length or width direction of the mounting block; A supporting mechanism is movably connected to the rectangular plate, and when the rib leveling device is in working state, the supporting mechanism can make the rectangular plate abut against the wall.

2. The rib leveling device according to claim 1, It is characterized in that The support mechanism includes a support rod, an extension rod and a support seat; one end of the support rod along the length direction is hinged to the rectangular plate, the support rod can rotate at a preset angle relative to the rectangular plate, the extension rod is movably connected to the other end of the support rod along the length direction, the extension rod and the support rod can move relative to each other to adjust the relative length of the support rod, and the support seat is fixedly installed on one end of the extension rod away from the support rod.

3. The rib leveling device according to claim 2, It is characterized in that The support mechanism further comprises an auxiliary rod, a rectangular groove is formed on the side wall of the extension rod, one end of the auxiliary rod along the length direction is movably hinged in the rectangular groove, and the auxiliary rod can rotate at a preset angle relative to the extension rod; The side wall of the extension rod is provided with a limiting rod, and when the auxiliary rod is completely located in the rectangular groove, the limiting rod can limit the rotation of the auxiliary rod.

4. The rib leveling device according to claim 3, It is characterized in that The support mechanism also includes a damping rod and a spring. The damping rod is arranged at the connection between the extension rod and the support rod. The spring is sleeved on the outer wall of the damping rod. The damping rod and the spring are used to limit the relative movement of the extension rod and the support rod.

5. The rib leveling device according to claim 3, It is characterized in that A rectangular block is arranged on the side wall of the rectangular plate, the support rod is movably connected to the rectangular block through a round rod, and a locking rod is arranged on the rectangular block, and the locking rod is used to limit the rotation of the support rod.

6. The rib leveling device according to any one of claims 1 to 5, It is characterized in that The auxiliary fixing mechanism comprises a bracket, a fixing cover and a threaded rod, the bracket is fixedly connected to the rectangular plate, the threaded rod is threadedly connected to the bracket, and the fixing cover is arranged at one end of the threaded rod facing the rotating ball.

7. The rib leveling device according to claim 6, It is characterized in that The fixed cover is an arc-shaped structure. When the threaded rod rotates to a preset position, the inner concave surface of the fixed cover abuts against the spherical surface of the rotating ball to limit the rotation of the rotating ball.

8. The rib leveling device according to any one of claims 1 to 5 or claim 7, It is characterized in that An adjustment component is arranged between the mounting block and the horizontal plate, and the adjustment component can adjust the position of the horizontal plate relative to the mounting block and limit the relative movement of the horizontal plate.

9. The rib leveling device according to claim 8, It is characterized in that A groove is provided at the bottom of the mounting block, and the adjustment assembly includes a fixed rod and a telescopic rod arranged in the groove. A rectangular rod is provided on the top of the horizontal plate. The fixed rod is slidably connected to the rectangular rod, and the telescopic rod is used to fix the rectangular rod on the fixed rod.

10. The rib leveling device according to claim 9, It is characterized in that The groove is a T-shaped groove, a rectangular strip is arranged in the T-shaped groove, a T-shaped block capable of cooperating with the T-shaped groove is arranged on the top of the horizontal plate, and a clamping block for clamping the rectangular strip is arranged on the T-shaped block.

Images