Anti-cracking protection device for indoor wall surface

Abstract

The utility model belongs to the technical field of indoor wall surfaces, and discloses an anti-cracking protection device for an indoor wall surface. The anti-cracking protection device for the indoor wall surface comprises a frame, rectangular through holes are formed in the left side and the right side of the frame correspondingly, rectangular grooves are formed in the inner walls of the rectangular through holes, rectangular plates are fixedly connected to the upper sides and the lower sides of the rectangular grooves correspondingly, and bidirectional hydraulic cylinders are fixedly connected into the rectangular plates; a sliding block is connected to the two-way hydraulic cylinder in a sliding mode, and a clamping plate is fixedly connected to the sliding block. According to the anti-cracking protection device for the indoor wall surface, the two composite plates are adopted, the composite plate on the rear side is used for absorbing moisture or seepage water released from the interior of the wall surface, the composite plate on the front side is used for wall surface processes such as plastering, the two composite plates are isolated through the framework, and therefore moisture or water permeating from the wall surface is blocked; and therefore, the cracking condition of the wall surface is reduced to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor walls, in particular to an anti-cracking protection device for indoor walls. Background Art

[0002] The exterior finish of the wall is divided into indoor walls and outdoor walls. Wall decoration is an integral part of architectural design. Modern indoor walls use changes in color and texture to beautify the indoor environment and adjust the illumination. Various materials with easy cleaning and good physical properties are selected to meet various usage functions. Outdoor walls directly affect the appearance of buildings and the appearance of the city. Materials with certain waterproof and weathering resistance should be selected according to the use requirements and technical and economic conditions of the building itself to protect the wall structure and keep the appearance clean. Walls built with high-quality clay bricks or natural stones have a simple appearance and good wind and rain resistance and pollution resistance, and do not require additional wall surfaces. This type of wall is called a plain wall. The mortar joints of the plain wall should be treated neatly and densely to prevent rainwater leakage. If a special formwork is used for casting concrete walls, wood grain or various concave and convex geometric patterns will be left on the exterior wall after the formwork is removed.

[0003] During use, the wall may crack due to water seepage and other conditions. Repairing the cracked wall may affect the strength of the wall. Therefore, we urgently need an anti-cracking protection device for indoor walls. Utility Model Content

[0004] The utility model aims to provide an anti-cracking protection device for indoor walls, which solves the problems raised in the background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an anti-cracking protection device for indoor walls, comprising a frame, wherein rectangular through holes are provided on the left and right sides of the frame, a rectangular groove is provided on the inner wall of the rectangular through hole, a rectangular plate is fixedly connected to the upper and lower sides of the rectangular groove, a bidirectional hydraulic cylinder is fixedly connected to the rectangular plate, and two output ends of the bidirectional hydraulic cylinder are respectively fixedly connected to sliders, and a clamping plate is fixedly connected to the slider.

[0006] Through the above technical solution, the stability provided by the bidirectional hydraulic cylinder can drive the clamping plate to firmly fix the composite plate to prevent it from falling off.

[0007] Preferably, there are two bidirectional hydraulic cylinders in the rectangular plate, located on the left and right sides of the rectangular groove, and there are two sliding blocks on the bidirectional hydraulic cylinders.

[0008] Preferably, a frame is provided in the rectangular through hole, and the frame is fixedly connected to the inner wall of the rectangular groove.

[0009] Through the above technical scheme, the skeleton of the present application is used to strengthen the rigidity of the frame, and is also used to separate the two composite panels, so that the composite panel located at the rear side can be used to absorb moisture. By utilizing the isolation of the skeleton, the moisture is concentrated on the composite panel at the rear side, reducing the erosion of the front composite panel by moisture. The surface of the front composite panel is plastered to reduce cracking.

[0010] Preferably, the skeleton is designed in a tic-tac-toe shape.

[0011] Preferably, an elastic block is arranged in the rectangular groove.

[0012] Through the above technical solution, the elastic block of the present application is used to utilize elasticity to contact and clamp the composite plate with the corresponding opening grooves provided on the composite plate.

[0013] By adopting the above technical solution, the beneficial effects of the utility model are:

[0014] The anti-cracking protection device for indoor walls adopts two composite panels. The rear composite panel is used to absorb moisture or water seepage released from the wall, and the composite panel located at the front side is used for wall processes such as plastering. The two composite panels are isolated by a frame, thereby blocking moisture or water infiltrating the wall, thereby reducing the cracking of the wall to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of the utility model without a composite plate;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0018] Figure 4 For this utility model Figure 3 AA cross-sectional structure diagram;

[0019] Figure 5 For this utility model Figure 3 Schematic diagram of the BB cross-section structure.

[0020] In the figure: 1, frame; 2, rectangular through hole; 3, rectangular groove; 4, rectangular plate; 5, bidirectional hydraulic cylinder; 6, slider; 7, clamping plate; 8, skeleton; 9, elastic block; 10, composite plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides a technical solution: an anti-cracking protection device for indoor walls, comprising a frame 1, rectangular through holes 2 are provided on the left and right sides of the frame 1, a rectangular groove 3 is provided on the inner wall of the rectangular through hole 2, a rectangular plate 4 is fixedly connected to the upper and lower sides of the rectangular groove 3, a two-way hydraulic cylinder 5 is fixedly connected to the rectangular plate 4, and two output ends of the two-way hydraulic cylinder 5 are respectively fixedly connected to sliders 6, a clamping plate 7 is fixedly connected to the slider 6, and the stability provided by the two-way hydraulic cylinder 5 drives the clamping plate 7 to firmly fix the composite plate 10 to prevent it from falling off.

[0023] There are two bidirectional hydraulic cylinders 5 in the rectangular plate 4, located on the left and right sides of the rectangular groove 3, and there are two sliders 6 on the bidirectional hydraulic cylinder 5. A frame 8 is provided in the rectangular through hole 2, and the frame 8 is fixedly connected to the inner wall of the rectangular groove 3.

[0024] The skeleton 8 of the present application is used to strengthen the rigidity of the frame 1, and is also used to separate the two composite panels 10, so that the composite panel 10 located at the rear side can be used to absorb moisture. The insulation of the skeleton 8 is utilized to concentrate moisture on the composite panel 10 at the rear side, thereby reducing the erosion of moisture on the composite panel 10 at the front side. The surface of the composite panel 10 at the front side is plastered to reduce cracking.

[0025] The frame 8 is designed in a tic-tac-toe shape.

[0026] An elastic block 9 is arranged in the rectangular groove 3. The elastic block 9 of the present application is used to provide a certain stability for the installation of the composite plate 10 by utilizing elasticity.

[0027] The clamping plate 7 is in contact with and clamped with the corresponding opening grooves on the composite plate 10 .

[0028] When the anti-cracking protection device for indoor walls is working, the construction personnel first place the rear composite panel 10 in the rectangular through hole 2 on the frame 1. After the composite panel 10 is fixed by the elastic block 9 in the rectangular groove 3, the corresponding clamping plate 7 is engaged with the corresponding opening groove on the composite panel 10, and the frame 1 with one side of the composite panel 10 is installed on the wall. The construction personnel repeat the above method to install the composite panel 10 on the front side, and perform wall construction processes such as plastering on the front composite panel 10.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-cracking protection device for indoor walls, comprising a frame, characterized in that: Rectangular through holes are provided on the left and right sides of the frame, a rectangular groove is provided on the inner wall of the rectangular through hole, a rectangular plate is fixedly connected to the upper and lower sides of the rectangular groove, a bidirectional hydraulic cylinder is fixedly connected in the rectangular plate, a slider is slidably connected to the bidirectional hydraulic cylinder, and a clamping plate is fixedly connected to the slider.

2. The anti-cracking protection device for indoor walls according to claim 1, characterized in that: There are two bidirectional hydraulic cylinders in the rectangular plate, which are located at the left and right sides of the rectangular groove, and there are two sliding blocks on the bidirectional hydraulic cylinders.

3. The anti-cracking protection device for indoor walls according to claim 2 is characterized in that: A frame is arranged in the rectangular through hole, and the frame is fixedly connected to the inner wall of the rectangular groove.

4. The anti-cracking protection device for indoor walls according to claim 3 is characterized in that: The frame is designed in a tic-tac-toe shape.

5. The anti-cracking protection device for indoor walls according to claim 4 is characterized in that: An elastic block is arranged in the rectangular groove.

6. The anti-cracking protection device for indoor walls according to claim 5, characterized in that: Composite plates are arranged in the rectangular through hole and on both the front and rear sides of the frame. The outer side of the composite plate is fixedly connected to the elastic block in the rectangular groove, and the composite plate is also fixedly connected to the frame.

7. The anti-cracking protection device for indoor walls according to claim 1, characterized in that: The clamping plate is in contact with and clamped with corresponding opening grooves provided on the composite plate.

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