A walling panel

Abstract

The utility model provides a kind of wall prefabricated part, it is related to wall prefabricated part technical field, comprising: wall prefabricated part a, wall prefabricated part b and connecting assembly, wall prefabricated part a outer end side is equipped with wall prefabricated part b, connecting assembly is equipped between wall prefabricated part a and wall prefabricated part b, for connecting and fixing wall prefabricated part a and wall prefabricated part b, connecting assembly includes: connecting block, limit slot, fixed screw hole, jack and fixed screw rod.This kind of wall prefabricated part can be quickly assembled and installed in construction site use by connecting assembly wall prefabricated part a and wall prefabricated part b, without the complex process such as formwork of pouring concrete, binding reinforcement, maintenance, can also avoid noise and dust during construction process, play good protection effect to surrounding environment.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated wall components, specifically a prefabricated wall component. Background Technology

[0002] Precast wall components refer to wall components that are pre-designed and standardized in a factory and then hoisted, spliced, or assembled on the construction site. They are a core component of prefabricated buildings, aiming to replace traditional on-site masonry or cast-in-place concrete walls and achieve industrialized, efficient, and high-quality construction.

[0003] Precast wall components are prefabricated in a controlled factory environment using molds, steel bars, concrete (or other materials), and possibly integrated insulation, heat insulation, sound insulation, and decorative layers, through standardized processes to create wall units. After completion, they are transported to the construction site and mechanically hoisted to connect and fix them to the main structure or other precast components to form a complete building envelope or partition structure. The existing concrete wall construction process is relatively complicated, with complex procedures such as formwork, reinforcement binding, and curing of traditional cast-in-place concrete. The construction process also generates noise and dust, which have certain negative impacts. Utility Model Content

[0004] The present invention addresses the shortcomings of the existing technology by providing prefabricated wall components. This solves the problems of the cumbersome process of constructing concrete walls, the complex procedures of traditional cast-in-place concrete such as formwork, reinforcement binding, and curing, and the noise and dust generated during construction, which bring certain negative impacts.

[0005] Specifically, the connecting components allow for the rapid assembly and installation of precast wall components a and b on the construction site, eliminating the need for complex procedures such as concrete pouring, formwork erection, reinforcement binding, and curing. This also avoids noise and dust generation during construction, thus providing excellent environmental protection.

[0006] The technical problem to be solved by this utility model is achieved by the following technical solution: A precast wall component includes: a precast wall component a, a precast wall component b, and a connecting assembly. The precast wall component a has a precast wall component b disposed on one side of its outer end. The connecting assembly is disposed between the precast wall component a and the precast wall component b for connecting and fixing the precast wall component a and the precast wall component b. The connecting assembly includes: a connecting block, a limiting groove, a fixing screw hole, an insertion hole, and a fixing screw.

[0007] In a further preferred embodiment, a plurality of connecting blocks are installed on one side of the outer end of the precast wall component a, and a plurality of limiting grooves adapted to the connecting blocks are opened on one side of the outer end of the precast wall component b. Fixing screw holes are opened on the top of the plurality of connecting blocks and inside the plurality of limiting grooves. An insertion hole is opened at the position opposite to the fixing screw hole on the top of the precast wall component b, and a fixing screw is provided inside the insertion hole.

[0008] In a further preferred embodiment, an assembly block is installed on the side of the outer end of the precast wall component a away from the connecting block, and a T-shaped slot is provided inside the assembly block. A T-shaped locking block that is used in conjunction with the T-shaped slot is installed on the other side of the outer end of the precast wall component b.

[0009] In a further preferred embodiment, multiple reinforcing ribs are installed in the middle of both the precast wall component a and the precast wall component b, and the multiple reinforcing ribs are arranged in an alternating pattern.

[0010] In a further preferred embodiment, a sound insulation layer is provided on the outer side of the multiple reinforcing ribs, and the sound insulation layer is made of glass wool material.

[0011] In a further preferred embodiment, an insulation layer is provided on the other side of the multiple reinforcing ribs, and the insulation layer is made of rock wool material.

[0012] In a further preferred embodiment, both the precast wall component a and the precast wall component b have flame-retardant layers on their inner sides, and the flame-retardant layers are made of flame-retardant plywood material.

[0013] Compared with existing technologies, the beneficial effects of this utility model are: (1) By using the connecting block, limiting groove, fixing screw hole, insertion hole and fixing screw together, the precast wall component a and precast wall component b can be quickly assembled and installed on the construction site. There is no need for complex procedures such as concrete pouring, formwork, reinforcement, curing, etc., and it can also avoid noise and dust during construction, which has a good protective effect on the surrounding environment. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram showing the disassembled structure of prefabricated wall component a and prefabricated wall component b of this utility model.

[0016] Figure 3 This is a schematic diagram of the prefabricated wall component b of this utility model.

[0017] Figure 4 This is a cross-sectional schematic diagram of precast wall component a and precast wall component b of this utility model.

[0018] Figure 5This is a top sectional view of precast wall component a and precast wall component b of this utility model.

[0019] Figures 1-5 middle: 101. Precast wall component a; 102. Precast wall component b; 103. Connecting block; 104. Limiting groove; 105. Fixing screw hole; 106. Insertion hole; 107. Fixing screw rod.

[0020] Assembly block; 201, T-shaped slot; 202, T-shaped block.

[0021] Reinforcing ribs; 301, sound insulation layer; 302, thermal insulation layer; 303, flame retardant layer. Detailed Implementation

[0022] To further illustrate the technical means and effects adopted by this utility model to achieve its intended purpose, the present utility model will be described in detail below with reference to the accompanying drawings and preferred embodiments. It should be noted that the terms "left," "right," "upper," "lower," "top," "bottom," "one side," "provided with," "installed with," "connected with," "top end," "bottom end," "provided with," "open with," "fixed connection," "movable connection," "threaded connection," "clamping," "sleeving," "outer end," "inner end," "external," and "internal" in the following description are only for ease of understanding and description, and are not intended to indicate or imply that the components or structures referred to must have a specific orientation or installation method, and therefore should not be construed as limiting the present utility model.

[0023] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0024] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments. Example

[0025] like Figures 1-5 As shown, a precast wall component includes: a precast wall component a1, a precast wall component b101, and a connecting assembly. The precast wall component b101 is provided on one side of the outer end of the precast wall component a1. The connecting assembly is provided between the precast wall component a1 and the precast wall component b101 for connecting and fixing the precast wall component a1 and the precast wall component b101. The connecting assembly includes: a connecting block 102, a limiting groove 103, a fixing screw hole 104, an insertion hole 105, and a fixing screw 106.

[0026] Among them, a plurality of connecting blocks 102 are installed on one side of the outer end of the precast wall component a1, and a plurality of limiting grooves 103 adapted to the connecting blocks 102 are opened on one side of the outer end of the precast wall component b101. Fixing screw holes 104 are opened on the top of the plurality of connecting blocks 102 and inside the plurality of limiting grooves 103. Insertion holes 105 are opened at the relative position between the top of the precast wall component b101 and the fixing screw holes 104, and fixing screws 106 are provided inside the insertion holes 105.

[0027] When assembling and using precast wall components a1 and b101, multiple connecting blocks 102 at the outer end of precast wall component a1 are inserted into multiple limiting grooves 103 at the outer end of precast wall component b101, so that the multiple connecting blocks 102 and the multiple limiting grooves 103 fit together (e.g., Figure 1 As shown in the diagram, at this time, the fixing screw holes 104 on the top of the multiple connecting blocks 102 and inside the multiple limiting grooves 103 will align and fit together. The fixing screw 106 is inserted into the fixing screw hole 104 through the insertion hole 105, and then the fixing screw 106 is rotated to connect with the fixing screw hole 104 until the fixing screw 106 is tightened inside the multiple fixing screw holes 104. The top of the fixing screw 106 will be hidden inside the insertion hole 105 to prevent the top of the fixing screw 106 from protruding and affecting the installation between the precast wall component a1 and the precast wall component b101. The precast wall component a1 and the precast wall component b101 can be quickly assembled and installed on the construction site without the need for complex procedures such as concrete pouring, formwork, reinforcement binding, and curing. It can also avoid noise and dust during construction, and play a good role in protecting the surrounding environment.

[0028] Among them, an assembly block 2 is installed on the side of the outer end of the precast wall component a1 away from the connecting block 102. The assembly block 2 has a T-shaped slot 201 inside. A T-shaped card block 202 that is used in conjunction with the T-shaped slot 201 is installed on the other side of the outer end of the precast wall component b101.

[0029] When the number of precast wall components a1 and b101 needs to be increased, one end of the T-shaped clip 202 can be clamped and connected to one end of the T-shaped slot 201, that is, the T-shaped clip 202 is inserted into the T-shaped slot 201 inside the assembly block 2, so that the T-shaped clip 202 and the T-shaped slot 201 are clamped and fixed.

[0030] Among them, multiple reinforcing ribs 3 are installed in the middle of both the precast wall component a1 and the precast wall component b101, and the multiple reinforcing ribs 3 are arranged in an alternating manner.

[0031] During use, the multiple reinforcing ribs 3 in the middle of the precast wall components a1 and b101 can increase the impact stress, prevent the precast wall components a1 and b101 from being damaged by impact, and extend the service life of the precast wall components a1 and b101.

[0032] Among them, a sound insulation layer 301 is provided on the outside of the multiple reinforcing ribs 3, and the sound insulation layer 301 is made of glass wool material.

[0033] When prefabricated wall components a1 and b101 are used, the sound insulation layer 301 can improve their sound insulation performance. When used to build temporary housing, it can effectively reduce the transmission of external noise into the interior, thereby reducing noise pollution.

[0034] Among them, the other side of the multiple reinforcing ribs 3 is provided with an insulation layer 302, which is made of rock wool material.

[0035] When precast wall components a1 and b101 are used, the insulation layer 302 can improve their insulation performance, effectively preventing internal heat loss and providing excellent cold resistance during winter use.

[0036] Among them, both sides of the interior of the precast wall component a1 and the precast wall component b101 are provided with a flame-retardant layer 303, which is made of flame-retardant plywood material.

[0037] When precast wall components a1 and b101 are used, the flame retardant layer 303 and the outer layer of precast wall components a1 and b101 are made of flame retardant materials, which can improve the flame retardancy of precast wall components a1 and b101, effectively prevent precast wall components a1 and b101 from igniting and reduce the occurrence of fire safety accidents.

[0038] Working principle: When assembling and using precast wall components a1 and b101, multiple connecting blocks 102 at the outer end of precast wall component a1 are inserted into multiple limiting grooves 103 at the outer end of precast wall component b101, so that the multiple connecting blocks 102 and the multiple limiting grooves 103 fit together (e.g., Figure 1As shown in the diagram, at this time, the fixing screw holes 104 on the top of the multiple connecting blocks 102 and inside the multiple limiting grooves 103 will align and fit together. The fixing screw 106 is inserted into the fixing screw hole 104 through the insertion hole 105, and then the fixing screw 106 is rotated to connect with the fixing screw hole 104 until the fixing screw 106 is tightened inside the multiple fixing screw holes 104. The top of the fixing screw 106 will be hidden inside the insertion hole 105 to prevent the top of the fixing screw 106 from protruding and affecting the installation between the precast wall component a1 and the precast wall component b101. The precast wall component a1 and the precast wall component b101 can be quickly assembled and installed on the construction site without the need for complex procedures such as concrete pouring, formwork, reinforcement binding, and curing. It can also avoid noise and dust during construction, and play a good role in protecting the surrounding environment.

[0039] When the number of precast wall components a1 and b101 needs to be increased, one end of the T-shaped clip 202 can be clamped and connected to one end of the T-shaped slot 201, that is, the T-shaped clip 202 is inserted into the T-shaped slot 201 inside the assembly block 2, so that the T-shaped clip 202 and the T-shaped slot 201 are clamped and fixed.

[0040] When prefabricated wall components a1 and b101 are used, the sound insulation layer 301 enhances their sound insulation, effectively reducing external noise transmission and thus noise pollution when used for temporary housing. The thermal insulation layer 302 enhances their thermal insulation, effectively preventing internal heat loss. The flame-retardant layer 303 and the use of flame-retardant materials on the outer layer of prefabricated wall components a1 and b101 enhance their flame retardancy, effectively preventing ignition and reducing the risk of fire.

[0041] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0042] The above provides a detailed description of a prefabricated wall component provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A precast wall component, characterized in that, include: The wall prefabricated component a (1), the wall prefabricated component b (101) and the connecting component are provided. The wall prefabricated component a (1) is provided with wall prefabricated component b (101) on one side of its outer end. The connecting component is provided between the wall prefabricated component a (1) and the wall prefabricated component b (101) for connecting and fixing the wall prefabricated component a (1) and the wall prefabricated component b (101). The connecting component includes: a connecting block (102), a limiting groove (103), a fixing screw hole (104), a socket (105) and a fixing screw (106).

2. The precast wall component according to claim 1, characterized in that, Multiple connecting blocks (102) are installed on one side of the outer end of the precast wall component a (1). Multiple limiting grooves (103) adapted to the connecting blocks (102) are opened on one side of the outer end of the precast wall component b (101). Fixing screw holes (104) are opened on the top of the multiple connecting blocks (102) and inside the multiple limiting grooves (103). Insertion holes (105) are opened at the relative position between the top of the precast wall component b (101) and the fixing screw holes (104). Fixing screws (106) are provided inside the insertion holes (105).

3. The precast wall component according to claim 2, characterized in that, The wall prefabricated component a (1) has an assembly block (2) installed on the side away from the connecting block (102) at the outer end. The assembly block (2) has a T-shaped slot (201) inside. The wall prefabricated component b (101) has a T-shaped card block (202) installed on the other side of the outer end, which is used in conjunction with the T-shaped slot (201).

4. The precast wall component according to claim 1, characterized in that, Multiple reinforcing ribs (3) are installed in the middle of both the precast wall component a (1) and the precast wall component b (101), and the multiple reinforcing ribs (3) are arranged in an alternating manner.

5. The precast wall component according to claim 4, characterized in that, The outer side of the multiple reinforcing ribs (3) is provided with a sound insulation layer (301), which is made of glass wool material.

6. The precast wall component according to claim 4, characterized in that, The other side of the multiple reinforcing ribs (3) is provided with an insulation layer (302), which is made of rock wool material.

7. The precast wall component according to claim 1, characterized in that, Both the precast wall component a (1) and the precast wall component b (101) have flame-retardant layers (303) on both sides inside, and the flame-retardant layers (303) are made of flame-retardant plywood material.

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