A building wall structure

Abstract

This utility model discloses a building wall structure, relating to the field of green construction technology. The utility model includes a main frame, with a secondary frame abutting against its side. A bidirectional screw is rotatably connected to the center of the main frame, and two sliders are symmetrically threaded onto the bidirectional screw. The sliders are slidably connected to the main frame. A hinge seat is fixedly connected to the side of each slider, and a hinge rod is hinged within the hinge seat. A traction hook is fixedly connected to the end of the hinge rod. A partition is fixedly connected to the center of the secondary frame, and two connecting blocks are symmetrically fixedly connected to both sides of the partition. A hanging ring is fixedly connected to the side of each connecting block, and the traction hook hooks onto the hanging ring. An insert rod, shaped like a cross, is slidably connected within the bidirectional screw. By rotating the bidirectional screw, the utility model can move the two sliders towards the center of the main frame, thereby causing the traction hook to tighten the hanging ring on the secondary frame, thus improving the tightness of the wall after installation and preventing leakage.

Description

Technical Field

[0001] This utility model relates to the field of building wall structure technology, and more particularly to a building wall structure. Background Technology

[0002] Green building walls refer to walls that emphasize energy conservation, environmental protection, health, and sustainable development during design, construction, and use. When installing existing green building walls, the walls are usually connected by splicing and snap-fitting. Although this method can install the walls, the tightness of the connection between the walls is poor, and rainwater can easily seep into the room through the gaps between the walls. Utility Model Content

[0003] The purpose of this utility model is to solve the shortcomings of existing green building walls, which are usually assembled by snap-fit, resulting in poor waterproof performance after installation. Therefore, this utility model proposes a building wall structure.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] Design a building wall structure, including a main frame, a secondary frame abutting against the side of the main frame, a bidirectional screw rotatably connected to the center of the main frame, two sliders symmetrically threaded onto the bidirectional screw, the sliders slidingly connected to the main frame, a hinge seat fixedly connected to the side of the slider, a hinge rod hinged inside the hinge seat, a traction hook fixedly connected to the end of the hinge rod, a partition fixedly connected to the center of the secondary frame, two connecting blocks symmetrically fixedly connected to both sides of the partition, a hanging ring fixedly connected to the side of the connecting block, and the traction hook hooking the hanging ring.

[0006] Preferably, the bidirectional lead screw is slidably connected to an insert rod, the insert rod being cross-shaped, and the insert rod being rotatably connected to the main frame.

[0007] Preferably, the surface of the main frame has polygonal grooves, and the end of the insertion rod is fixedly connected to a polygonal rotating block, which is inserted into the polygonal groove.

[0008] Preferably, the polygonal rotating block is made of magnet, and the polygonal rotating block has a rotating groove.

[0009] Preferably, a first splicing plate is fixedly connected to the main frame, and a second splicing plate is fixedly connected to the sub-frame, wherein the first splicing plate and the second splicing plate fit together.

[0010] Preferably, a retaining ring is fixedly connected to the center position of the bidirectional lead screw.

[0011] The building wall structure proposed in this utility model has the following advantages: by rotating a bidirectional lead screw, the bidirectional lead screw drives a slider to move toward the center of the main frame. When the slider moves, it drives the traction hook to tighten the hanging ring on the sub-frame, thereby improving the tightness between the main frame and the sub-frame and thus improving the waterproof performance of the wall. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a cross-sectional structure of a building wall.

[0013] Figure 2 This is a structural diagram of a building wall structure.

[0014] Figure 3 This is a schematic diagram of the cross-sectional structure of the main frame of this utility model.

[0015] Figure 4 for Figure 3 Enlarged view of part A in the image.

[0016] Figure 5 This is a schematic diagram of the cross-sectional structure of the subframe of this utility model.

[0017] The attached diagram lists the components represented by each number as follows:

[0018] 1. Main frame; 2. Sub-frame; 3. Two-way lead screw; 4. Insert rod; 5. Multi-angle rotating block; 6. Multi-angle groove; 7. Slider; 8. Hinge seat; 9. Hinge rod; 10. Traction hook; 11. Partition plate; 12. Connecting block; 13. Hanging ring; 14. Snap ring; 15. First splicing plate; 16. Second splicing plate; 17. Rotary groove. Detailed Implementation

[0019] 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.

[0020] Example 1

[0021] Reference Figure 1-5This utility model is a building wall structure, including a main frame 1, a secondary frame 2 abutting against the side of the main frame 1, a bidirectional screw 3 rotatably connected to the center of the main frame 1, two sliders 7 symmetrically threaded on the bidirectional screw 3, the sliders 7 slidably connected to the main frame 1, a hinge seat 8 fixedly connected to the side of the slider 7, a hinge rod 9 hinged inside the hinge seat 8, a traction hook 10 fixedly connected to the end of the hinge rod 9, a partition 11 fixedly connected to the center of the secondary frame 2, two connecting blocks 12 symmetrically fixedly connected to the two sides of the partition 11, a hanging ring 13 fixedly connected to the side of the connecting block 12, and the traction hook 10 hooking the hanging ring 13.

[0022] A first splicing plate 15 is fixedly connected to the main frame 1, and a second splicing plate 16 is fixedly connected to the sub-frame 2. The first splicing plate 15 and the second splicing plate 16 fit together, and a retaining ring 14 is fixedly connected to the center position of the bidirectional lead screw 3.

[0023] The operation process of this embodiment is as follows: When splicing the main frame 1 and the sub-frame 2 during the installation of the wall panel, first rotate the bidirectional screw 3 to drive the slider 7 to move synchronously towards both ends of the main frame 1. When the slider 7 moves to its maximum value, the traction hook 10 is hooked tightly with its corresponding hanging ring 13. At this time, rotate the bidirectional screw 3 in the opposite direction to drive the two sliders 7 to move synchronously towards the center position of the main frame 1. The movement of the slider 7 drives the hinge rod 9 to move. The hinge rod 9 pulls the sub-frame 2 to fit with the main frame 1. The two traction hooks 10 pull the hanging ring 13 at an angle until it is fully tightened. Then, the bidirectional screw 3 stops rotating. Through the continuous tightening of the hanging ring 13 by the traction hooks 10, the main frame 1 and the sub-frame 2 can be tightly fitted together, avoiding the gaps that still exist between the main frame 1 and the sub-frame 2 after conventional fixing, which would reduce the waterproof performance of the wall.

[0024] Example 2

[0025] After the doubly oriented lead screw 3 finishes rotating, it may rotate back, thus reducing the tightness between the main frame 1 and the secondary frame 2. For this reason, please refer to... Figure 2-4 Based on the first specific embodiment, a plug rod 4 is slidably connected inside the bidirectional lead screw 3. The plug rod 4 is in the shape of a cross rod. The plug rod 4 is rotatably connected to the main frame 1. A polygonal groove 6 is opened on the surface of the main frame 1. A polygonal rotating block 5 is fixedly connected to the end of the plug rod 4. The polygonal rotating block 5 is inserted into the polygonal groove 6. The polygonal rotating block 5 is made of magnet. A rotating groove 17 is opened on the polygonal rotating block 5.

[0026] The operation process of this embodiment is as follows: In actual operation, the magnet is first attracted by the iron block, which drives the insertion rod 4 to move upward and disengage it from the polygonal groove 6 on the main frame 1. After connecting the hand drill bit with the rotating groove 17, the rotating rod can be driven to rotate. The rotation of the rotating rod drives the bidirectional lead screw 3 to rotate, tightening the main frame 1 and the sub-frame 2. After the main frame 1 and the sub-frame 2 are completely tightened, the insertion rod 4 is pushed downward. The movement of the insertion rod 4 drives the polygonal rotating block 5 to move downward. The polygonal rotating block 5 is inserted into the polygonal groove 6. The polygonal groove 6 limits the polygonal rotating block 5 to prevent it from rotating back. This can prevent the bidirectional lead screw 3 from rotating back after assembly, which would reduce the tightness between the main frame 1 and the sub-frame 2.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A building wall structure comprising a main frame (1) which is laterally abutted by a sub-frame (2), characterized in that: The main frame (1) is rotatably connected to a two-way screw rod (3) at its center. Two sliders (7) are symmetrically threaded onto the two-way screw rod (3). The sliders (7) are slidably connected to the main frame (1). A hinge seat (8) is fixedly connected to the side of the slider (7). A hinge rod (9) is hinged inside the hinge seat (8). A traction hook (10) is fixedly connected to the end of the hinge rod (9). A partition plate (11) is fixedly connected to the center of the sub-frame (2). Two connecting blocks (12) are symmetrically fixedly connected to both sides of the partition plate (11). A hanging ring (13) is fixedly connected to the side of the connecting block (12). The traction hook (10) hooks the hanging ring (13).

2. A building wall structure according to claim 1, wherein The bidirectional lead screw (3) is slidably connected to a plug rod (4), which is in the shape of a cross rod and is rotatably connected to the main frame (1).

3. A building wall structure according to claim 2, wherein The main frame (1) has a polygonal groove (6) on its surface, and the end of the insert rod (4) is fixedly connected to a polygonal rotating block (5), which is inserted into the polygonal groove (6).

4. A building wall structure according to claim 3, characterized in that, The polygonal rotating block (5) is made of magnet, and a rotating groove (17) is provided on the polygonal rotating block (5).

5. A building wall structure according to claim 1, characterized in that, A first splicing plate (15) is fixedly connected to the main frame (1), and a second splicing plate (16) is fixedly connected to the sub-frame (2). The first splicing plate (15) and the second splicing plate (16) fit together.

6. A building wall structure according to claim 1, characterized in that, A retaining ring (14) is fixedly connected to the center position of the bidirectional lead screw (3).

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