Self-adaptive adjustment broken bridge type heat preservation and decoration integrated wall formwork

Abstract

The utility model discloses a self-adaptive adjusting broken bridge type heat preservation and decoration integrated wall formwork which comprises a facing layer, the facing layer and an outer wall formwork are arranged in parallel, a heat preservation layer is arranged between the facing layer and the outer wall formwork, and the facing layer, the heat preservation layer and the outer wall formwork are connected through a self-adaptive adjusting device to form an integral structure. The wall formwork further comprises an inner wall formwork, the inner wall formwork and the outer wall formwork are arranged in parallel, one end of the self-adaptive adjusting device is connected with the outer wall formwork, the other end of the self-adaptive adjusting device is connected with the inner wall formwork, a heat bridge blocking space is formed between the inner wall formwork and the outer wall formwork, and the heat preservation layer is made of rock wool or glass wool or polystyrene board heat preservation materials. The facing layer is made of argil thick plates or stone materials, and the outer wall formwork and the inner wall formwork are both made of concrete.

Description

Technical Field

[0001] This utility model belongs to the field of building technology, specifically relating to an adaptive adjustable thermal insulation and decorative integrated wall formwork. Background Technology

[0002] With the continuous promotion of modular buildings, based on the industrialization needs of modular buildings for integrated exterior wall insulation, formwork and decoration, we are developing wall formwork that integrates insulation, formwork and decoration for different climate zones. This will solve the problems of selecting insulation materials in different climate zones and the construction of insulation layer, decoration layer and wall formwork structure, and ensure the safety of wall formwork system hoisting, transportation, assembly, concrete pouring and in engineering applications. This will realize the functionality, safety, economy and durability of modular buildings in different climate zones.

[0003] In view of the above factors, an adaptive adjustable thermal break integrated insulation and decoration wall formwork is provided, which solves the problem that existing modular building wall formwork cannot combine the finishing layer and the insulation layer, resulting in low construction efficiency, and improves the insulation performance of the adaptive adjustable thermal break integrated insulation and decoration wall formwork. Utility Model Content

[0004] The purpose of this utility model is to provide an adaptive adjustable thermal insulation and decorative integrated wall mold to solve the problems mentioned in the background art.

[0005] The purpose of this utility model is achieved through the following technical solution: an adaptive adjustable thermal insulation and decorative integrated wall formwork, the wall formwork includes a decorative layer, the decorative layer is arranged parallel to the outer wall formwork, an insulation layer is arranged between the decorative layer and the outer wall formwork, and the decorative layer, the insulation layer and the outer wall formwork are connected by an adaptive adjustment device to form an integral structure;

[0006] The wall formwork also includes an inner wall formwork, which is arranged in parallel with the outer wall formwork. One end of the adaptive adjustment device is connected to the finishing layer, and the other end is connected to the inner wall formwork. A thermal bridge blocking space is formed between the inner wall formwork and the outer wall formwork.

[0007] Furthermore, the insulation layer is made of rock wool, glass wool or polystyrene board insulation material, and the finishing layer is made of terracotta slabs or stone material;

[0008] Both the exterior and interior wall formwork are made of concrete.

[0009] Furthermore, the adaptive adjustment device is an adjustable thermal break screw structure, which consists of four parts: a self-adjusting bolt, a T-nut, a non-metallic sleeve, and a universal connecting rod. The self-adjusting bolt is located inside the decorative layer.

[0010] The self-adjusting bolt is connected to the screw rod via a sleeve, and the other end of the screw rod is connected to the universal connecting rod via a non-metallic sleeve. The universal connecting rod passes through the inner wall formwork and is connected to the non-metallic sleeve.

[0011] Furthermore, the self-adjusting bolt consists of a disc, a screw, and a sleeve. The disc and screw are made of metal, while the sleeve is made of non-metallic materials such as nylon, PVC, polyurethane, or FRP.

[0012] Furthermore, the non-metallic sleeve is a sleeve structure with internal threads, and the non-metallic sleeve is made of non-metallic materials such as nylon, PVC, polyurethane, and FRP.

[0013] The end face of the non-metallic sleeve is circular or polygonal, and it is used to connect the screw and the universal joint rod.

[0014] Furthermore, the universal connecting rod consists of a ball screw and a nut at one end, with one end pre-embedded in the inner wall formwork and the other end connected to the screw through a non-metallic sleeve;

[0015] The universal joint rod is made of metal.

[0016] Furthermore, a T-shaped nut is provided on the outer wall membrane, the T-shaped nut is in contact with the outer wall membrane, and the T-shaped nut is in cooperation with the screw rod, which is tightly attached to the inner side of the outer wall membrane through the screw rod;

[0017] The T-nut is made of non-metallic materials such as nylon, PVC, polyurethane, and FRP.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] This utility model of an adaptive adjustable thermal break integrated wall formwork improves the integrity between the finishing layer, the insulation layer and the wall formwork; the self-adjusting bolts of the adaptive adjustable thermal break integrated wall formwork solve the adaptability to different insulation layer thicknesses; the non-metallic sleeve of the adaptive adjustable thermal break integrated wall formwork blocks the heat bridge transfer in the wall formwork.

[0020] This invention solves the problem of low construction efficiency caused by the inability of existing modular building wall molds to combine decorative and insulation layers; it features an adaptive adjustable thermal break screw to improve the insulation performance of the adaptive adjustable thermal break integrated insulation and decoration wall mold; the adaptive adjustable thermal break screw can meet the different insulation layer thicknesses caused by different energy-saving requirements in different regions, thus reducing construction costs. Attached Figure Description

[0021] Figure 1 This is a cross-sectional schematic diagram of the present invention;

[0022] Figure 2 This is a utility model Figure 1 Enlarged view of a portion;

[0023] Figure 3 This is a schematic diagram of the adaptive adjustment device of this utility model;

[0024] Figure 4 This is a schematic diagram of the self-adjusting bolt of this utility model;

[0025] Figure 5 This is a schematic diagram of the T-shaped nut of this utility model. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] like Figure 1-5 As shown, an adaptive adjustable thermal break type integrated wall formwork includes a decorative layer 1, which is arranged in parallel with the outer wall formwork 2. An insulation layer 3 is provided between the decorative layer 1 and the outer wall formwork 2. The decorative layer 1, the insulation layer 3, and the outer wall formwork 2 are connected by an adaptive adjustment device 4 to form an integral structure.

[0030] The wall formwork also includes an inner wall formwork 5, which is arranged in parallel with the outer wall formwork 2. One end of the adaptive adjustment device 4 is connected to the finishing layer 1, and the other end is connected to the inner wall formwork 5. A thermal bridge blocking space is formed between the inner wall formwork 5 and the outer wall formwork 2.

[0031] To facilitate the formation of a thermal insulation effect during use, the insulation layer 3 is made of rock wool, glass wool or polystyrene board insulation material, and the decorative layer 1 is made of terracotta thick plate or stone material.

[0032] Both the outer wall formwork 2 and the inner wall formwork 5 are made of concrete.

[0033] To facilitate the use of the adaptive adjustment device 4 as an adjustable broken bridge screw structure, the adaptive adjustment device 4 consists of four parts: self-adjusting bolt 41, T-nut 42, non-metallic sleeve 43 and universal connecting rod 44. The self-adjusting bolt 41 is set inside the decorative layer 1.

[0034] The self-adjusting bolt 41 is connected to the screw 4b through the sleeve 4d. The other end of the screw 4b is connected to the universal connecting rod 44 through the non-metallic sleeve 43. The universal connecting rod 44 passes through the inner wall mold 5 and is connected to the non-metallic sleeve 43.

[0035] To facilitate fixing on one side of the decorative layer and the insulation layer during use, the self-adjusting bolt 41 consists of a disc 4a, a screw 4b, and a sleeve 4d. The sleeve 4d is fixedly connected to the disc 4a. The side of the disc 4a away from the sleeve 4d is the fixed connection end, which is embedded in the decorative layer. The disc 4a and the screw 4b are made of metal, while the sleeve 4d is made of non-metallic materials such as nylon, PVC, polyurethane, or FRP.

[0036] To facilitate the connection of the self-adjusting bolt and the universal rod during use, and to simultaneously prevent thermal bridging, the non-metallic sleeve 43 is a sleeve structure with internal threads, and the non-metallic sleeve 43 is made of non-metallic materials such as nylon, PVC, polyurethane, and FRP.

[0037] The end face of the non-metallic sleeve 43 is circular or polygonal, and it is used to connect the screw 4b and the universal connecting rod 44.

[0038] The universal connecting rod 44 consists of a ball screw and a nut at one end, one end is pre-embedded in the inner wall mold 5, and the other end is connected to the screw 4b through a non-metallic sleeve 43.

[0039] The universal connecting rod 44 is made of metal.

[0040] In order to facilitate the connection and fixation of the outer wall membrane 2 by the T-nut 42 in use, the outer wall membrane 2 is provided with T-nut 42. The T-nut 42 contacts and engages with the outer wall membrane 2. The T-nut 42 engages with the screw and is tightly fixed to the inner side of the outer wall membrane 2 by the screw.

[0041] The T-nut 42 is made of non-metallic materials such as nylon, PVC, polyurethane, and FRP. It is tightly attached to the inner side of the outer wall formwork by self-adjusting bolts, and plays a role in tie-and fixation.

[0042] This invention uses adaptively adjustable thermal break screws to firmly connect the finishing layer, insulation layer and exterior wall formwork into a whole, while effectively blocking thermal bridges in the wall formwork.

[0043] The exterior and interior wall formwork is made of concrete; the insulation layer can be made of rock wool, glass wool, or polystyrene board; the finishing layer can be made of terracotta slabs or stone.

[0044] The self-adjusting thermal break bolt is used to connect the finishing layer, insulation layer and wall formwork. The self-adjusting bolts tie and fix the finishing layer, insulation layer and external wall formwork together. The self-adjusting bolts are tightly attached to the inside of the external wall formwork, which serves to tie and fix them together. The non-metallic sleeve has a round or polygonal end face and is used to connect the self-adjusting bolt and the universal rod. It also serves to block thermal bridges. The universal connecting rod is made of metal and consists of a screw with a ball at one end and a nut. One end is pre-embedded in the inner wall formwork, and the other end is connected to the self-adjusting bolt through the non-metallic sleeve.

[0045] This invention improves the integrity between the finishing layer, the insulation layer and the wall formwork. The self-adjusting bolts solve the adaptability to different insulation layer thicknesses, and the non-metallic sleeves block the heat bridge transmission in the wall formwork.

[0046] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0047] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An adaptive adjustable thermal break type integrated wall formwork for insulation and decoration, characterized in that: The wall formwork includes a finishing layer (1), which is arranged in parallel with the outer wall formwork (2). An insulation layer (3) is provided between the finishing layer (1) and the outer wall formwork (2). The finishing layer (1), the insulation layer (3), and the outer wall formwork (2) are connected to form an integral structure through an adaptive adjustment device (4). The wall formwork also includes an inner wall formwork (5), which is arranged in parallel with the outer wall formwork (2). One end of the adaptive adjustment device (4) is connected to the finishing layer (1), and the other end is connected to the inner wall formwork (5). A thermal bridge blocking space is formed between the inner wall formwork (5) and the outer wall formwork (2).

2. The adaptive adjustable thermal break type integrated thermal insulation and decorative wall formwork according to claim 1, characterized in that: The insulation layer (3) is made of rock wool, glass wool or polystyrene board insulation material, and the finishing layer (1) is made of clay slab or stone material; Both the outer wall formwork (2) and the inner wall formwork (5) are made of concrete.

3. The adaptive adjustable thermal break type integrated insulation and decoration wall formwork according to claim 2, characterized in that: The adaptive adjustment device (4) is an adjustable broken bridge screw structure. The adaptive adjustment device (4) consists of four parts: self-adjusting bolt (41), T-nut (42), non-metallic sleeve (43) and universal connecting rod (44). The self-adjusting bolt (41) is set inside the decorative layer (1).

4. The adaptive adjustable thermal break type integrated insulation and decoration wall formwork according to claim 3, characterized in that: The self-adjusting bolt (41) is connected to the screw (4b) through the sleeve (4d), and the other end of the screw (4b) is connected to the universal connecting rod (44) through the non-metallic sleeve (43). The universal connecting rod (44) passes through the inner wall mold (5) and is connected to the non-metallic sleeve (43).

5. The adaptive adjustable thermal break type integrated thermal insulation and decorative wall formwork according to claim 4, characterized in that: The self-adjusting bolt (41) consists of a disc (4a), a screw (4b), and a sleeve (4d). The disc (4a) and the screw (4b) are made of metal, and the sleeve (4d) is made of non-metallic materials such as nylon, PVC, polyurethane, and FRP.

6. The adaptive adjustable thermal break integrated wall formwork for insulation and decoration according to claim 5, characterized in that: The non-metallic sleeve (43) is a sleeve structure with internal threads, and the non-metallic sleeve (43) is made of non-metallic materials such as nylon, PVC, polyurethane, and FRP. The end face of the non-metallic sleeve (43) is circular or polygonal, and is used to connect the screw (4b) and the universal connecting rod (44).

7. The adaptive adjustable thermal break type integrated thermal insulation and decorative wall formwork according to claim 6, characterized in that: The universal connecting rod (44) consists of a ball screw and a nut at one end, one end is pre-embedded in the inner wall mold (5), and the other end is connected to the screw (4b) through a non-metallic sleeve (43); The universal connecting rod (44) is made of metal.

8. The adaptive adjustable thermal break type integrated thermal insulation and decorative wall formwork according to claim 7, characterized in that: The outer wall formwork (2) is provided with a T-nut (42), which is in contact with the outer wall formwork (2). The T-nut (42) is in cooperation with the screw and is tightly attached to the inner side of the outer wall formwork (2) through the screw. The T-nut (42) is made of non-metallic materials such as nylon, PVC, polyurethane, and FRP.

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