A non-removable stone wall connection mechanism

Abstract

This utility model discloses a non-removable stone wall connection mechanism, relating to the field of building construction technology. It includes a pouring section, inner wall components, outer wall components, and connectors: the inner wall components are installed on one side of the pouring section; the outer wall components are installed on the other side of the pouring section; the number of connectors is several sets; wherein, the inner wall components, outer wall components, and pouring section are limited by connectors; the outer wall components include an insulation layer and an outer wall template, the insulation layer and the outer wall template are fixedly connected, the outer wall template is made of natural stone, the insulation layer is composed of several sets of insulation boards, and the inner wall components are composed of several sets of inner wall panels; this non-removable stone wall connection mechanism uses connectors to limit the positioning of the inner and outer wall components, forming a complete frame. The modular structure allows for arbitrary disassembly and assembly of each part, enabling separate transport. This results in a small volume during transport, convenient transportation, and promising application prospects.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a non-removable stone wall connection mechanism. Background Technology

[0002] Wall pouring is the core process of concrete wall construction. It refers to the process of transporting concrete materials that meet the strength grade according to the design requirements to the pre-set wall formwork through equipment such as concrete pumps and placing machines, pouring in layers, compacting with mechanical vibration, and then curing to the design strength to form an integral wall.

[0003] The concrete slump must be strictly controlled during the wall pouring process. The thickness of each layer should not exceed 500mm. An immersion vibrator should be used for compaction until no air bubbles overflow from the concrete surface and laitance appears. This is to avoid quality defects such as honeycomb, pitting, and exposed reinforcement in the wall.

[0004] Wall casting can significantly improve the structural integrity, impermeability and load-bearing capacity of walls. It is widely used in residential shear walls, factory load-bearing walls, basement impermeable walls and other scenarios. It is a key link in ensuring the structural safety of walls in modern prefabricated and cast-in-place buildings.

[0005] The frame structure for wall casting is a temporary load-bearing system that supports the casting formwork and transmits the lateral pressure of the concrete. It mainly consists of vertical uprights, horizontal crossbars, base plates, diagonal supports, and tie bolts. It is specifically designed according to the wall height, thickness, and concrete casting speed.

[0006] The existing utility model patent with patent authorization announcement number "CN218758096U" and patent name "A Composite Insulated Wall for Cast-in-Place Construction" describes an insulation board as the inner wall, a non-removable template as the outer wall, and a connecting component for creating a pouring gap between the insulation board and the non-removable template. The connecting component includes connecting steel bars pre-installed on the non-removable template and welding parts for welding to the connecting steel bars. The welding parts are embedded in the pouring surface of the insulation board. The insulation board has welding parts, and the non-removable template has connecting steel bars. By welding the connecting steel bars to the welding parts, the connection between the non-removable template and the insulation board can be completed. The connection method is not only simple and has strong connection stability, but also the welding parts are only embedded in the insulation board and will not damage the integrity of the insulation board, thereby ensuring the insulation effect of the insulation wall. Then, the insulation wall is completed by pouring concrete in the gap formed between the non-removable template and the insulation board.

[0007] However, the frame structure for wall casting described above is mainly applicable to ordinary wall structures. For the exterior wall structure of a building, this method still requires the laying of the exterior wall facade. In addition, this structure only plays an auxiliary role in casting and cannot be easily combined to construct large-area walls. It requires the cooperation of other support and limiting structures to be used. Moreover, the integrated design makes the overall area large and heavy, making it difficult to transport and move, and cannot meet people's usage requirements.

[0008] In summary, the existing frame structure for wall casting has certain defects and does not meet people's usage requirements. Therefore, we propose a non-disassembly stone wall connection mechanism. Utility Model Content

[0009] The main purpose of this utility model is to provide a non-disassembly stone wall connection mechanism, which uses connectors to limit the positioning of inner and outer wall components, forming a frame as a whole. The modular structure allows each part to be arbitrarily disassembled and assembled, and can be transported separately. This makes the whole lighter and smaller in size during transportation, with good performance and promising application prospects. It can effectively solve the problems in the background technology.

[0010] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0011] A non-removable stone wall connection mechanism includes a casting section, inner wall components, outer wall components, and connectors.

[0012] Casting section; interior wall components are installed on one side of the casting section;

[0013] The exterior wall components are installed on the other side of the cast-in-place section; the number of connectors is several sets.

[0014] The inner wall components, outer wall components, and cast-in-place sections are limited by connectors.

[0015] Preferably, the exterior wall component includes an insulation layer and an exterior wall template, and the insulation layer and the exterior wall template are fixedly connected.

[0016] Preferably, the exterior wall template is made of natural stone, the insulation layer is composed of several sets of insulation boards, and the interior wall components are composed of several sets of interior wall panels.

[0017] Preferably, the exterior wall template is composed of several sets of natural stone materials, with male tenons provided on the upper end and one side of the natural stone materials, and female tenons provided on the lower end and the other side of the natural stone materials, and the female tenons and male tenons are matched in size.

[0018] Preferably, the upper and lower ends of the inner wall panel and the upper and lower ends of the natural stone are provided with several sets of connecting iron plate positions for the connectors to pass through, and the connecting iron plate positions are provided with pin holes.

[0019] Preferably, an external wall grouting groove is provided on the outer periphery of the natural stone away from the pouring part, an insert strip is provided at the lower end of the natural stone near the pouring part, and an insert groove is provided at the upper end of the natural stone near the pouring part.

[0020] Preferably, the connector is a connecting strip that passes through the cast-in-place section, the inner wall component, and the outer wall component. The connecting strip is provided with a pin structure that is inserted into a pin hole. The connecting strip has a breakout near both sides.

[0021] Preferably, the casting section includes a wall cavity formed between the inner wall component and the outer wall component and a steel reinforcement frame disposed inside the wall cavity, and the connecting strip is provided with a reserved steel reinforcement position for engaging with the steel reinforcement frame.

[0022] Preferably, the connector has a steel pipe insertion hole on the outside of the break, and a steel pipe with an interface is inserted into the steel pipe insertion hole to limit the movement of the inner wall component and the outer wall component.

[0023] Compared with the prior art, the beneficial effects of this utility model are:

[0024] Firstly, this solution provides a non-disassembly stone wall connection mechanism, which uses connectors to limit the positioning of inner and outer wall components, forming a frame. The modular structure allows each part to be arbitrarily disassembled and assembled, and can be transported separately. This makes the overall structure lighter and smaller in size during transport, resulting in good performance and promising application prospects.

[0025] Secondly, this solution provides a non-removable stone wall connection mechanism, which uses connectors to limit the positioning of inner and outer wall components. Steel pipes can be inserted into the steel pipe holes on the connectors, and the steel pipes can directly limit the outer wall components, ensuring the stability of the outer wall components during construction. Moreover, the connectors can be broken along the break point later, so that the connectors and outer wall components can be completely integrated without the need for additional processing. It is convenient to use, has good performance, and has good application prospects.

[0026] Thirdly, this solution provides a non-removable stone wall connection mechanism. It features a pin structure on the connector, which limits the natural stone's position. This, combined with the male and female tenons of the natural stone, achieves a mortise and tenon connection. Furthermore, the insertion and limiting structure of the insertion strip and groove ensures the natural stone forms a unified whole. This mechanism fixes and limits the natural stone during the early stages of pouring, eliminating the need for subsequent exterior wall paving, reducing construction steps and difficulty, and improving efficiency. Additionally, it allows for connection with the pre-reserved steel reinforcement positions, resulting in a tighter connection between the natural stone and the concrete wall after pouring. This leads to higher stability and better performance in later use, demonstrating promising application prospects. Attached Figure Description

[0027] Figure 1 This is an application structural diagram of a non-disassembly stone wall connection mechanism according to this utility model;

[0028] Figure 2 This is a partial structural diagram of the connector in a non-disassembly stone wall connection mechanism of this utility model;

[0029] Figure 3 This is a partial structural diagram of the external wall template in a non-removable stone wall connection mechanism of this utility model;

[0030] Figure 4 This is a partial diagram of the connection of the external wall template in a non-disassembly stone wall connection mechanism of this utility model.

[0031] Figure 5 This utility model relates to a non-disassembly stone wall connection mechanism. Figure 4 Enlarged view of the structure at point A in the middle;

[0032] Figure 6 This is a partial top view of the exterior wall component in a non-removable stone wall connection mechanism of this utility model;

[0033] Figure 7 This is a partial formal structural diagram of the outer wall component in a non-disassembly stone wall connection mechanism of this utility model;

[0034] Figure 8 This is a partial side view of the external wall component in a non-disassembly stone wall connection mechanism according to this utility model.

[0035] In the diagram: 1. Exterior wall component; 11. Insulation layer; 12. Exterior wall formwork; 13. Male tenon; 14. Female tenon; 15. Pin hole; 16. Exterior wall grouting groove; 17. Insert strip; 18. Insert groove; 19. Connecting iron plate position; 2. Interior wall component; 3. Cast-in-place section; 31. Wall cavity; 32. Reinforcing steel frame; 4. Connector; 41. Pin structure; 42. Fold-off joint; 43. Reserved reinforcing steel position; 44. Steel pipe insertion hole. Detailed Implementation

[0036] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0037] This application provides a non-disassembly stone wall connection mechanism, which solves the problem that the existing frame structure for wall casting is mainly suitable for ordinary wall structures. For the exterior wall structure of a building, this method still requires the laying of the exterior wall facade. In addition, this structure only plays an auxiliary role in casting and cannot be easily combined to construct large-area walls. It requires other support and limiting structures to be used. Moreover, the integrated design makes the overall area large and heavy, making it difficult to transport and handle.

[0038] Example 1

[0039] like Figure 1-8 As shown, a non-removable stone wall connection mechanism includes a casting section 3, an inner wall component 2, an outer wall component 1, and a connector 4.

[0040] The casting section 3; the inner wall component 2 is installed on one side of the casting section 3; the outer wall component 1 is installed on the other side of the casting section 3; the number of connecting parts 4 is several sets, wherein the inner wall component 2, the outer wall component 1 and the casting section 3 are limited by the connecting parts 4.

[0041] In use, the inner wall component 2, outer wall component 1 and casting part 3 are limited by the connector 4 to form a whole. Then the casting part 3 is poured to build the wall. After pouring, the middle position of the connector 4 is located in the wall, which makes the connection between the inner wall component 2, outer wall component 1 and casting part 3 tighter and more stable.

[0042] This solution provides a non-disassembly stone wall connection mechanism, which uses connector 4 to limit the inner wall component 2 and the outer wall component 1 to form a frame. The modular structure allows each part to be arbitrarily disassembled and assembled, and can be transported separately. This makes the whole structure lighter and smaller in size during transportation, with good performance and promising application prospects.

[0043] Example 2

[0044] Based on Example 1, such as Figure 1-8 As shown, this embodiment also describes the following structure:

[0045] The exterior wall formwork 12 is made of natural stone, the insulation layer 11 is composed of several sets of insulation boards, and the interior wall component 2 is composed of several sets of interior wall panels.

[0046] The exterior wall formwork 12, the insulation layer 11, and the interior wall components 2 are all composed of various parts, and their modular design makes them more convenient to handle.

[0047] The exterior wall component 1 includes an insulation layer 11 and an exterior wall template 12. The insulation layer 11 and the exterior wall template 12 are fixedly connected. Both the insulation layer 11 and the exterior wall template 12 are prefabricated components, which can be directly assembled when constructing the frame without the need for on-site production, which is quite convenient.

[0048] The exterior wall formwork 12 is composed of several groups of natural stone materials, which directly form the facade without the need for further processing. The upper end and one side of the natural stone material are provided with male tenons 13, and the lower end and the other side of the natural stone material are provided with female tenons 14. The female tenons 14 and male tenons 13 are matched in size and adopt a mortise and tenon structure, which can realize the stable connection of the natural stone materials, making the natural stone materials more compact, more stable, and with better performance.

[0049] Several sets of connecting iron plate positions 19 for the connector 4 to pass through are provided at the upper and lower ends of the interior wall panel and the upper and lower ends of the natural stone. The connecting iron plate positions 19 are provided with pin holes 15.

[0050] The connecting iron plate position 19 can be set only at the upper end of the inner wall panel and the upper end of the natural stone, or it can be set only at the lower end of the inner wall panel and the lower end of the natural stone, depending on the needs. However, setting it at both the upper and lower ends will make the fixation more secure and the stability higher.

[0051] An external wall grouting groove 16 is provided on the outer periphery of the natural stone away from the pouring section 3. The external wall grouting groove 16 facilitates subsequent processing, making the natural stone form a whole and improving the performance.

[0052] A connector strip 17 is provided at the lower end of the side of the natural stone near the pouring section 3, and a connector groove 18 is provided at the upper end of the side of the natural stone near the pouring section 3. The connector strip 17 and the connector groove 18 correspond to each other. When installing, the connector strip 17 is aligned with the connector groove 18, which makes the connection between the upper and lower natural stones tighter. Moreover, this design is clamped under the action of gravity, which can effectively prevent the natural stone from loosening and falling off, thereby making the assembled exterior wall formwork 12 more stable.

[0053] The connector 4 is a connecting strip that runs through the cast-in-place section 3, the inner wall component 2, and the outer wall component 1, making the cast-in-place section 3, the inner wall component 2, and the outer wall component 1 a whole. The connecting strip is provided with a pin structure 41 that is inserted into the pin hole 15. The pin structure 41 is inserted into the insertion groove 18, so that the natural stone can form a whole. The connecting strip is provided with a breakout 42 near both sides. The breakout 42 is provided to facilitate the subsequent breaking of the connecting strip. When the connecting strip is broken, the two ends of the connecting strip are located inside the inner wall component 2 and the outer wall component 1, respectively, without affecting the aesthetics of the entire wall.

[0054] The casting section 3 includes a wall cavity 31 formed between the inner wall component 2 and the outer wall component 1 and a steel frame 32 set inside the wall cavity 31. The connecting strip is provided with a reserved steel bar position 43 that is engaged with the steel frame 32.

[0055] The reserved steel bar position 43 is clamped to the steel bar frame 32, thereby ensuring the tightness of the connection between the cast part 3 and the inner wall component 2 and the outer wall component 1. After the casting is completed, the connecting strip is located inside the inner wall component 2 and the outer wall component 1, which provides higher stability.

[0056] This solution provides a non-removable stone wall connection mechanism. It features a pin structure 41 on the connector 4, which limits the natural stone's position. This, combined with the female tenon 14 and male tenon 13 structure between the natural stones, achieves a mortise and tenon connection. Furthermore, the insertion and limiting structure of the insertion strip 17 and insertion groove 18 integrates the natural stone into a single unit. This mechanism fixes and limits the natural stone during the early stages of pouring, eliminating the need for subsequent exterior wall paving, reducing construction steps and difficulty, and improving construction efficiency. Additionally, the reserved steel reinforcement position 43 allows for interlocking with the steel frame 32. After pouring, this results in a tighter connection between the natural stone and the concrete wall, leading to higher stability and better performance in later use, demonstrating promising application prospects.

[0057] Example 3

[0058] Based on Example 2, such as Figure 1-8 As shown, this embodiment also describes the following structure:

[0059] The connector 4 has a steel pipe insertion hole 44 on the outside of the break 42. A steel pipe with an interface is inserted into the steel pipe insertion hole 44 to limit the inner wall component 2 and the outer wall component 1. The steel pipe passes through several sets of steel pipe insertion holes 44. The steel pipe is set parallel to the inner wall component 2 and the outer wall component 1 and the distance between them is short, which can limit the inner wall component 2 and the outer wall component 1, prevent the natural stone from falling off, and has a good fixing effect.

[0060] This solution provides a non-removable stone wall connection mechanism, which uses connector 4 to limit the inner wall component 2 and the outer wall component 1. A steel pipe can be inserted into the steel pipe insertion hole 44 on the connector 4, and the steel pipe can directly limit the outer wall component 1, ensuring the stability of the outer wall component during construction. Moreover, the connector 4 can be broken along the break 42 later, so that the connector 4 and the outer wall component 1 are completely integrated without the need for additional processing. It is convenient to use, has good performance, and has good application prospects.

[0061] It should be noted that this utility model describes a non-disassembly stone wall connection mechanism. In use, the various components constituting the frame structure are transported to the construction site. After measuring the dimensions, the outer wall component 1 and the inner wall component 2 are installed. During installation, the steel frame 32 is placed, followed by the placement of the bottom layer of insulation board, natural stone, and inner wall panel. Then, the pin structure 41 on the connector 4 is aligned with the pin hole 15 on the connecting iron plate position 19. Finally, the upper layer of insulation board, natural stone, and inner wall panel are sequentially installed. During placement, the pin holes 15 on the lower connecting iron plate position 19 of the natural stone and the inner wall panel correspond to the pin structure 41 on the connector 4. The insertion strip 17 on the upper natural stone corresponds to the insertion groove 18 on the lower natural stone. At the same time, the male tenon 13 corresponds to the female tenon 14. When placing horizontally, simply align the male tenon 13 with the female tenon 14. Repeat this process in sequence. Finally, insert the steel pipe into the steel pipe insertion hole 44 to complete the construction of the combined frame structure. At this point, pouring can be carried out in the wall cavity 31.

[0062] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A non-removable stone wall connection mechanism, characterized in that, include: Casting section (3); The inner wall component (2) is installed on one side of the cast-in-place section (3); The exterior wall component (1) is installed on the other side of the cast-in-place section (3); Connector (4), which consists of several sets; The inner wall component (2), the outer wall component (1), and the casting part (3) are limited by a connector (4); Wherein: the exterior wall component (1) includes an insulation layer (11) and an exterior wall template (12), and the insulation layer (11) and the exterior wall template (12) are fixedly connected; The exterior wall template (12) is made of natural stone, the insulation layer (11) is composed of several sets of insulation boards, and the interior wall component (2) is composed of several sets of interior wall panels. The connector (4) is a connecting strip that runs through the casting part (3), the inner wall part (2) and the outer wall part (1). The connecting strip is provided with a pin structure (41) that is inserted into the pin hole (15). The connecting strip is provided with a breakout (42) near both sides.

2. The non-removable stone wall connection mechanism according to claim 1, characterized in that: The exterior wall template (12) is composed of several sets of natural stone materials. The upper end and one side of the natural stone material are provided with male tenons (13), and the lower end and the other side of the natural stone material are provided with female tenons (14). The female tenons (14) and male tenons (13) are matched in size.

3. The non-removable stone wall connection mechanism according to claim 2, characterized in that: The upper and lower ends of the inner wall panel and the upper and lower ends of the natural stone are provided with several sets of connecting iron plate positions (19) for the connector (4) to pass through, and the connecting iron plate positions (19) are provided with pin holes (15).

4. The non-removable stone wall connection mechanism according to claim 3, characterized in that: The natural stone has an outer wall grouting groove (16) on the outer periphery of the side away from the pouring part (3), an insert strip (17) is provided on the lower end of the side of the natural stone close to the pouring part (3), and an insert groove (18) is provided on the upper end of the side of the natural stone close to the pouring part (3).

5. The non-removable stone wall connection mechanism according to claim 1, characterized in that: The casting section (3) includes a wall cavity (31) formed between the inner wall component (2) and the outer wall component (1) and a steel frame (32) set inside the wall cavity (31). The connecting strip is provided with a reserved steel bar position (43) that engages with the steel frame (32).

6. The non-removable stone wall connection mechanism according to claim 1, characterized in that: The connector (4) has a steel pipe insertion hole (44) on the outside of the break (42), and a steel pipe with an interface is inserted into the steel pipe insertion hole (44) to limit the inner wall component (2) and the outer wall component (1).

Images