A prefabricated building light partition board rapid assembly device

Abstract

The utility model discloses a kind of prefabricated building light partition wallboard quick assembly device.The device includes left baffle, right baffle and base;Base is composed of top flat plate structure and bottom inverted trapezoidal structure, left and right grooves are formed with ground, left and right baffle are installed by protrusion and groove cooperation, and are fixed by bolt;Limiting post is equipped between left and right baffle, and the length of limiting post is equal to the maximum width of base.When installing, base and baffle are fixed by bolt, positioning is combined with limiting post and fixed with the aid of steam nail, to realize the quick assembly of partition wallboard.The device solves the problem of inaccurate positioning, low efficiency and poor stability of traditional assembly, has the advantages of convenient installation, accurate positioning, stable structure and reusability, and is suitable for on-site assembly of various prefabricated building light partition wallboard.

Description

Technical Field

[0001] This article relates to a rapid assembly device for lightweight partition walls in prefabricated buildings. Background Technology

[0002] In prefabricated building construction, lightweight partition walls are widely used due to their advantages such as light weight and flexible installation. However, the following problems often exist in the assembly process of existing lightweight partition walls:

[0003] Low positioning accuracy: Due to the lack of a dedicated positioning structure, the partition wall panels are prone to tilting and misalignment, requiring repeated adjustments and affecting construction efficiency.

[0004] Poor installation stability: Traditional assembly relies on temporary manual support, which is loose and prone to loosening and deformation later.

[0005] The operation is cumbersome: it requires multiple people to complete the positioning and fixing steps, and the components have poor versatility, requiring different sizes of partition boards to be adapted to different tools.

[0006] Therefore, there is an urgent need for an assembly device that can achieve rapid positioning, stable fixing, and easy operation, in order to improve the construction efficiency and quality of lightweight partition boards. Utility Model Content

[0007] This utility model aims to provide a rapid assembly device for lightweight partition walls in prefabricated buildings, effectively solving the problems of inaccurate positioning, low installation efficiency, and poor stability in the assembly of lightweight partition walls in existing technologies. The specific solution is as follows:

[0008] A rapid assembly device for lightweight partition wall panels in prefabricated buildings includes a left baffle, a right baffle, and a base; the base includes a flat plate structure at the top and an inverted trapezoidal structure at the bottom, and the flat plate structure and the inverted trapezoidal structure form two semi-open groove structures on the left and right sides with the ground; the bottom right side of the left baffle and the base left side of the right baffle are provided with protrusion structures that match the groove structures.

[0009] The base is connected to the ground by a first bolt, and the base is provided with a first through hole that matches the diameter of the first bolt. The base is connected to the left baffle by a second bolt, and the left side of the flat plate structure is provided with several second through holes that match the diameter of the second bolt.

[0010] Several limiting posts are provided between the left baffle and the right baffle, and the length of the limiting posts is equal to the maximum width of the base.

[0011] Furthermore, both the left and right baffles are made of lightweight alloy material with a thickness of 3-5mm and an anti-corrosion coating on the surface. This reduces the overall weight of the device while ensuring support strength, making it easier to handle and install.

[0012] Furthermore, the limiting post is made of a polymer material with an outer diameter of 50-80mm. Its two ends are respectively attached to the inner surfaces of the left and right baffles, and the limiting post is fixed to the left baffle by pneumatic nails. Materials such as PVC or ABS resin are used; this material has impact resistance and aging resistance, and its weight is only 1 / 3 that of a metal post of the same specifications, making it easy to install manually.

[0013] Furthermore, the first through holes are evenly distributed along the length of the base, with a quantity of 3-5; the second through holes are evenly distributed along the left edge of the flat plate structure, with a quantity of 2-4. The specific quantity is adapted to the length of the base. The edges of both types of through holes are chamfered to prevent scratching the threads during bolt installation.

[0014] Furthermore, the bottom width of the inverted trapezoidal structure is 50-100mm wider than that of the flat structure, and the entire structure is made of high-strength concrete or steel. Among them, steel is high in strength and lightweight, making it suitable for temporary construction scenarios that require frequent turnover.

[0015] During installation, the base is first fixed to the designated position on the ground with bolts. The first bolt passes through the first through hole and is fixed to the ground, with the head of the bolt embedded in the sinkhole.

[0016] Next, insert the left baffle into the left end of the base. After insertion, pass several second bolts through the second through hole and fix the left baffle and the base together.

[0017] After fixing, install several limiting posts on the surface of the left baffle. Then insert the right baffle along the right side of the base, so that the inner surface of the right baffle contacts the inner surface of the limiting posts. Secure the right baffle to the limiting posts using pneumatic nails, completing the rapid installation of the main structure. After the left and right baffles are installed, fill the internal cavity area with foam material, and then seal the sides with side panels to form a complete partition wall. It also has a certain degree of heat and sound insulation.

[0018] Beneficial effects:

[0019] Precise positioning: By combining the groove of the base with the protrusion of the baffle, and the length limitation of the limiting post, the position of the left and right baffles can be quickly determined, avoiding the partition board from tilting or misaligning.

[0020] Highly efficient installation: The base is quickly fixed to the ground and the baffle is fixed to the base with bolts. The right baffle is fixed to the limiting post with the assistance of pneumatic nails. No complicated tools are required. A single person can complete the core operation, improving assembly efficiency by more than 40%.

[0021] High versatility: The height of the baffle is compatible with the partition wall panel, and the number of limiting posts can be adjusted according to the length of the partition wall panel, making it suitable for various specifications of lightweight partition wall panels;

[0022] Reusable: Made of durable materials such as alloys and steel, the bolts and pneumatic nails are detachable, allowing the device to be reused multiple times, reducing construction costs. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of a prefabricated lightweight partition wall panel for buildings;

[0024] Figure 2 This is a side view of a prefabricated lightweight partition wall panel for buildings;

[0025] Figure 3 This is a structural diagram of the base;

[0026] Figure 4 This is a side sectional view of the base;

[0027] Figure 5 This is a schematic diagram showing the position of the left baffle before installation;

[0028] 1. Left baffle, 2. Right baffle, 3. Base, 31. First through hole, 32. Second through hole, 33. Sink, 4. Limiting post. Detailed Implementation

[0029] To enhance understanding of this utility model, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings. These embodiments are only used to explain the present utility model and do not constitute a limitation on the scope of protection of the present utility model.

[0030] Example 1: A prefabricated lightweight partition wall panel for buildings, comprising a left baffle 1, a right baffle 2, a base 3, and a limiting post 4;

[0031] The base 3 is the basic support component of the device. Its top is a flat plate structure and its bottom is an inverted trapezoidal structure. The flat plate structure and the inverted trapezoidal structure cooperate with the ground to form two semi-open groove structures on the left and right. The bottom right side of the left baffle 1 is provided with a protruding structure, which is adapted to and connected with the groove structure on the left side of the base 3. The left baffle 1 is fixed to the base 3 by the second bolt passing through the second through hole 32 on the left side of the flat plate structure of the base 3. The bottom left side of the right baffle 2 is also provided with a protruding structure, which is adapted to and connected with the groove structure on the right side of the base 3.

[0032] The limiting post 4 is located between the left baffle 1 and the right baffle 2. One end of the post is fixed to the inner surface of the left baffle 1, and the other end is attached to the inner surface of the right baffle 2. The right baffle 2 and the limiting post 4 are further fixed by a pneumatic nail. The base 3 is fixed to the ground by a first bolt passing through its first through hole 31. The head of the first bolt is embedded in the groove 33 at the top of the first through hole 31.

[0033] After assembly, the left baffle 1 and the right baffle 2 are relatively parallel, the limiting post 4 is perpendicular to the inner surface of the left baffle 1 and the right baffle 2, and the base 3 serves as the bottom support, which stably fixes the overall structure formed by the left baffle 1, the right baffle 2 and the limiting post 4 to the ground.

[0034] Installation steps:

[0035] S1. Base fixing: Place the base 3 at the designated position on the ground and fix it to the ground by passing the first bolt through the first through hole 31 on the base 3. The head of the first bolt is embedded in the groove 33 at the top of the first through hole 31.

[0036] S2. Left baffle installation: Align the protruding structure at the bottom of the left baffle 1 with the groove structure on the left side of the base 3 and insert it. After adjusting the left baffle 1 to a vertical position, use the second bolt to pass through the second through hole 32 on the left side of the flat plate structure of the base 3 to fix the left baffle 1 to the base 3.

[0037] S3. Installation of limiting posts: Fix three limiting posts 4 on the inner surface of the left baffle 1 facing the right baffle 2, ensuring that the limiting posts 4 are perpendicular to the left baffle 1.

[0038] S4. Right baffle installation: Align the protruding structure at the bottom of the right baffle 2 with the groove structure on the right side of the base 3 and insert it. Push the right baffle 2 until its inner surface is in contact with the limiting post 4. Fix the right baffle 2 and the limiting post 4 along the contact edge with the pneumatic nail.

[0039] S5. Partition wall assembly: Place the lightweight partition wall in the cavity formed by the left baffle 1, the right baffle 2 and the limiting post 4, fill it with foam material and seal the edges with side panels to complete the assembly.

[0040] This utility model achieves rapid and stable assembly of lightweight partition wall panels through structural optimization. It is suitable for partition wall construction in prefabricated buildings such as residential buildings and office buildings, and has high practical value and promotion prospects.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A rapid assembly device for prefabricated lightweight partition wall panels, characterized in that, It includes a left baffle, a right baffle, and a base; the base includes a flat plate structure at the top and an inverted trapezoidal structure at the bottom, and the flat plate structure and the inverted trapezoidal structure form two semi-open groove structures on the left and right sides with the ground; the bottom right side of the left baffle and the base left side of the right baffle are provided with protrusion structures that match the groove structures; The base is connected to the ground by a first bolt, and the base is provided with a first through hole that matches the diameter of the first bolt. The base is connected to the left baffle by a second bolt, and the left side of the flat plate structure is provided with several second through holes that match the diameter of the second bolt. Several limiting posts are provided between the left baffle and the right baffle, and the length of the limiting posts is equal to the maximum width of the base.

2. The rapid assembly device for prefabricated lightweight partition wall panels according to claim 1, characterized in that, Both the left and right baffles are made of lightweight alloy material with a thickness of 3-5mm and have an anti-corrosion coating on the surface.

3. The rapid assembly device for prefabricated lightweight partition wall panels according to claim 1, characterized in that, The limiting post is made of polymer material with an outer diameter of 50-80mm. Its two ends are respectively attached to the inner surfaces of the left baffle and the right baffle. The limiting post is fixed to the left baffle by a pneumatic nail.

4. The rapid assembly device for prefabricated lightweight partition wall panels according to claim 1, characterized in that, The first through holes are evenly distributed along the length of the base, and there are 3-5 of them; the second through holes are evenly distributed along the left edge of the flat plate structure, and there are 2-4 of them.

5. The rapid assembly device for prefabricated lightweight partition wall panels according to claim 1, characterized in that, The bottom width of the inverted trapezoidal structure is 50-100mm wider than that of the flat structure, and the whole structure is made of high-strength concrete or steel.

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