AAC board wall body joint crack resistance mortar shaping construction mold

Abstract

The utility model relates to the technical field of building construction, disclose a kind of AAC board wall joint crack resistance mortar's shaping construction mould, including locating horizontal plate and two parallelly arranged locating vertical plate, adjusting groove is opened in the length direction on the locating horizontal plate, the upper end of the locating vertical plate is fixed with adjusting bolt, adjusting nut is threadedly connected after adjusting bolt passes through the adjusting groove, the spacing between two locating vertical plate is adjusted to adapt to the AAC board wall joint of different width by the setting of adjusting groove.The utility model can accurately control the width of joint by the structural design of locating horizontal plate and locating vertical plate, ensure the flatness and consistency of crack resistance mortar and glass fiber mesh laying, improve construction accuracy.Using the utility model to carry out construction, can simplify operation process, reduce the time of manual adjustment, significantly improve construction efficiency, reduce construction cost.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a standardized construction mold for anti-crack mortar for AAC board wall joints. Background Technology

[0002] With the continuous development of the construction industry, autoclaved aerated concrete (AAC) panels are widely used in building walls due to their advantages such as lightweight, heat insulation, and sound insulation. During the construction of AAC panel walls, joints will be formed between the panels. These joints need to be treated to ensure the integrity, stability, and aesthetics of the wall.

[0003] Currently, the common method for treating joints in AAC panel walls is to apply crack-resistant mortar and lay fiberglass mesh to enhance the joint's crack resistance. However, traditional construction methods have the following problems: manually applying the crack-resistant mortar and laying the fiberglass mesh makes it difficult to ensure the consistency of the fiberglass mesh's position with the mortar layer and the joint width, resulting in uneven joints, affecting aesthetics, and even potentially causing cracking. Therefore, a standardized construction mold for crack-resistant mortar in AAC panel wall joints has been developed. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a standardized construction mold for anti-crack mortar for AAC board wall joints, so as to solve the problems pointed out in the background art.

[0005] To achieve the aforementioned objectives of this utility model, the technical solution adopted is as follows: A mold for anti-crack mortar for AAC board wall joints includes a positioning horizontal plate and two parallel positioning vertical plates. The positioning horizontal plate has an adjustment groove along its length. The upper end of the positioning vertical plate is fixed with an adjustment bolt. The adjustment bolt passes through the adjustment groove and is threaded with a locking nut. The adjustment groove facilitates the adjustment of the distance between the two positioning vertical plates to accommodate AAC board wall joints of different widths.

[0006] As a further improvement of this utility model, a baffle is vertically fixed at the top of the positioning vertical plate, and the lower surface of the baffle slides in contact with the upper surface of the positioning horizontal plate. The baffle and the positioning vertical plate form an L-shaped structure that restricts the deflection of the positioning vertical plate. The baffle can ensure the stability of the positioning vertical plate when it slides along the positioning horizontal plate, and ensure that the two positioning vertical plates are always set in parallel.

[0007] As a further improvement of this utility model, the surface of the positioning plate is provided with scale lines along the length of the adjustment groove, which facilitates construction personnel to make precise adjustments according to the joint width.

[0008] As a further improvement of this utility model, it also includes an extension plate detachably connected to the bottom end of the positioning vertical plate. The bottom of the positioning vertical plate is fixed with a connecting protrusion, and the top of the extension plate is provided with a connecting groove that matches the connecting protrusion. A first connecting plate is vertically fixed to the positioning vertical plate, and a connecting screw is vertically fixed to the first connecting plate. A second connecting plate is vertically fixed to the extension plate, and a connecting hole is provided on the second connecting plate. The connecting screw passes through the connecting hole and is threaded with a connecting nut. The extension plate is connected to the positioning vertical plate through the cooperation of the connecting protrusion and the connecting groove, as well as the cooperation of the connecting screw and the second connecting plate. The extension plate is used to lengthen the positioning vertical plate to accommodate longer joint construction.

[0009] As a further improvement of this utility model, the width of the extension plate is the same as the width of the positioning vertical plate.

[0010] The beneficial effects of this utility model are as follows: Through the structural design of the positioning horizontal and vertical plates, this utility model can precisely control the width of the joint, ensuring the flatness and consistency of the anti-crack mortar and fiberglass mesh laying, thus improving construction accuracy. Using this utility model for construction simplifies the operation process, reduces manual adjustment time, significantly improves construction efficiency, and reduces construction costs. The scale line design of this utility model allows construction personnel to make precise adjustments according to the joint width, and the extended plate design can adapt to the construction of joints of different lengths, ensuring the consistency and stability of construction quality and effectively reducing the occurrence of quality problems such as cracking and hollowing. The setting of adjustment grooves and adjustment bolts allows for convenient adjustment of the spacing between the positioning vertical plates, adapting to AAC board wall joints of different widths, and has wide applicability. Attached Figure Description

[0011] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Enlarged view of the structure of section A in the middle; Figure 3 This is an exploded structural diagram of the extended plate involved in this utility model; Figure 4 for Figure 3 Enlarged view of the structure of section B in the middle; Figure 5 This is a schematic diagram of the overall structure of the extended plate involved in this utility model.

[0012] In the diagram: 1. Positioning horizontal plate, 2. Positioning vertical plate, 3. Adjustment groove, 4. Adjustment bolt, 5. Locking nut, 6. Baffle, 7. Extension plate, 8. Connecting protrusion, 9. Connecting groove, 10. First connecting plate, 11. Connecting screw, 12. Second connecting plate, 13. Connecting hole, 14. Connecting nut. Detailed Implementation

[0013] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0014] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0015] Example 1 like Figure 1-2 As shown, a standardized construction mold for anti-crack mortar for AAC board wall joints includes a positioning horizontal plate 1 and two parallel positioning vertical plates 2. The positioning horizontal plate 1 has an adjustment groove 3 along its length. The upper end of the positioning vertical plate 2 is fixed with an adjustment bolt 4. The adjustment bolt 4 passes through the adjustment groove 3 and is threadedly connected to a locking nut 5. The setting of the adjustment groove 3 facilitates the adjustment of the distance between the two positioning vertical plates 2 to accommodate AAC board wall joints of different widths.

[0016] A baffle 6 is vertically fixed at the top of the positioning vertical plate 2. The lower surface of the baffle 6 slides in contact with the upper surface of the positioning horizontal plate 1. The baffle 6 and the positioning vertical plate 2 form an L-shaped structure that restricts the deflection of the positioning vertical plate 2. The baffle 6 can ensure the stability of the positioning vertical plate 2 when it slides along the positioning horizontal plate 1, and ensure that the two positioning vertical plates 2 are always set in parallel.

[0017] The positioning plate 1 has scale lines (not shown in the figure) along the length of the adjustment groove 3 on its surface, which makes it convenient for construction personnel to make precise adjustments according to the joint width.

[0018] Example 2 Based on the structure of Embodiment 1, in Embodiment 2, as follows: Figure 3-5As shown, it also includes an extension plate 7 detachably connected to the bottom of the positioning vertical plate 2. The bottom of the positioning vertical plate 2 is fixed with a connecting protrusion 8, and the top of the extension plate 7 is provided with a connecting groove 9 that matches the connecting protrusion 8. A first connecting plate 10 is vertically fixed on the positioning vertical plate 2, and a connecting screw 11 is vertically fixed on the first connecting plate 10. A second connecting plate 12 is vertically fixed on the extension plate 7, and a connecting hole 13 is provided on the second connecting plate 12. The connecting screw 11 passes through the connecting hole 13 and is threadedly connected to a connecting nut 14. The extension plate 7 is connected to the positioning vertical plate 2 through the cooperation of the connecting protrusion 8 and the connecting groove 9, as well as the cooperation of the connecting screw 11 and the second connecting plate 12. The extension plate 7 is used to lengthen the positioning vertical plate 2 to accommodate longer joint construction.

[0019] The width of the extension plate 7 is the same as the width of the positioning vertical plate 2.

[0020] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, component disassembly or combination, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A standardized construction mold for crack-resistant mortar at joints of AAC panel walls, characterized in that: It includes a positioning horizontal plate and two parallel positioning vertical plates. The positioning horizontal plate has an adjustment groove along its length. The upper end of the positioning vertical plate is fixed with an adjustment bolt. The adjustment bolt passes through the adjustment groove and is threaded with a lock nut.

2. The standardized construction mold for anti-cracking mortar at joints of AAC panel walls according to claim 1, characterized in that: A baffle is vertically fixed to the top of the positioning vertical plate, and the lower surface of the baffle slides in contact with the upper surface of the positioning horizontal plate.

3. The standardized construction mold for anti-cracking mortar at joints of AAC panel walls according to claim 1, characterized in that: The surface of the positioning plate is provided with scale lines along the length of the adjustment groove.

4. The standardized construction mold for anti-cracking mortar at joints of AAC panel walls according to claim 1, characterized in that: It also includes an extension plate that is detachably connected to the bottom of the positioning vertical plate. The bottom of the positioning vertical plate is fixed with a connecting protrusion, and the top of the extension plate is provided with a connecting groove that matches the connecting protrusion. A first connecting plate is vertically fixed on the positioning vertical plate, and a connecting screw is vertically fixed on the first connecting plate. A second connecting plate is vertically fixed on the extension plate, and a connecting hole is provided on the second connecting plate. The connecting screw passes through the connecting hole and is threaded with a connecting nut.

5. The mold for the construction of crack-resistant mortar for AAC panel wall joints according to claim 4, characterized in that: The width of the extension plate is the same as the width of the positioning vertical plate.

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