A building tie

Abstract

The utility model discloses a kind of building wall connecting parts, including embedded part, plastic plugging, connecting screw rod, forged half buckle;Embedded part is embedded in main structure, its inside is equipped with built-in nut;Plastic plugging is detachably connected with embedded part by plastic connector head;Forged half buckle is connected by the built-in nut screw thread connection of connecting screw rod and embedded part, and forged half buckle is used to fix wall connecting bar piece.Through setting embedded part, plastic plugging, connecting screw rod, forged half buckle, plastic plugging is connected with embedded part in advance, in whole is according to point embedded in main structure, forged half buckle is connected by connecting screw rod and embedded part, in wall connecting bar piece is connected and fixed with forged half buckle, tighten forged half buckle bolt, such operation is more convenient, improve construction efficiency under the premise of guaranteeing structure safety.Wall connecting and pulling knot are stable and reliable, simultaneously avoid the damage caused to main structure by the mode of traditional reserved hole, do not affect structural integrity and durability.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a building wall tie. Background Technology

[0002] During construction, wall ties play a crucial role, connecting temporary structures such as scaffolding to the main building structure to ensure stability and safety during construction.

[0003] Currently, widely used wall ties typically involve pre-drilling holes in the main structure for connection. This traditional method of pre-drilling holes can damage the main structure, affecting its integrity and durability. Furthermore, improper sealing of these holes later can lead to quality problems such as leakage. Utility Model Content

[0004] The purpose of this utility model is to solve the problems mentioned above in the background technology and to propose a building wall tie.

[0005] The objective of this utility model can be achieved through the following technical solutions: A building wall tie includes an embedded part, a plastic plug, a connecting bolt, and a forged half-thread; The embedded part is embedded in the main structure and has a built-in nut inside; The plastic plug is detachably connected to the embedded part via a plastic connector; The forged half-thread is connected to the built-in nut of the embedded part by a connecting screw, and the forged half-thread is used to fix the wall tie rod.

[0006] As a further embodiment of this utility model: the plastic plug includes a plastic connector and a plastic bolt, and the end of the plastic connector is provided with a protruding structure for engaging and fixing with the embedded part.

[0007] As a further aspect of this utility model: the bolt holes of the forged half-thread are multi-diameter holes, used to adapt to wall tie rods of different specifications.

[0008] As a further embodiment of this utility model: the connecting screw is a hexagonal bolt, and its thread specification matches the built-in nut of the embedded part.

[0009] As a further embodiment of this utility model: the end of the plastic bolt of the plastic seal is provided with a plastic sealing nut, which is used to provide temporary locking when fixing the embedded parts on the template.

[0010] As a further embodiment of this utility model: the forged half-lock is fixed to the wall connecting member by a forged half-lock bolt, wherein the forged half-lock bolt is a hexagonal bolt.

[0011] As a further embodiment of this utility model: the embedded part is made of hot-dip galvanized steel and has an anti-corrosion coating on its surface.

[0012] As a further embodiment of this utility model: the protruding structure of the plastic connector is an annular flange, the diameter of which is larger than the hole diameter of the embedded part, so as to achieve sealing and seepage prevention.

[0013] As a further embodiment of this utility model: a buffer pad is provided at the connection between the wall connecting rod and the forged half buckle.

[0014] As a further aspect of this utility model, the plastic plug, connecting screw, and forged half-thread are all standardized components that can be repeatedly disassembled.

[0015] The beneficial effects of this utility model are: (1) By setting up embedded parts, plastic seals, connecting screws, and forged half-locks, the plastic seals are connected to the embedded parts in advance, and the whole is embedded in the main structure according to the point. The forged half-locks are connected to the embedded parts through connecting screws. The wall tie rods are then connected and fixed to the forged half-locks, and the forged half-lock bolts are tightened. This operation is more convenient and improves construction efficiency while ensuring structural safety.

[0016] (2) The wall ties are stable and reliable, while avoiding the damage to the main structure caused by the traditional method of pre-reserved holes, and do not affect the structural integrity and durability. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the pre-embedded part and the connection of the plastic bolt in this utility model; Figure 3 This is a schematic cross-sectional view (left side) of the embedded part structure of this utility model; Figure 4 This is a front view (right side) schematic diagram of the embedded part structure of this utility model; Figure 5 This is a schematic diagram of the plastic sealing structure of this utility model; Figure 6 This is a schematic diagram of the connecting screw structure of this utility model; Figure 7 This is a schematic diagram of the forged half-thread bolt structure in the forged half-thread of this utility model; Figure 8 This is a schematic diagram of the forged half-button structure of this utility model.

[0019] In the diagram: 1. Embedded part; 2. Plastic plug; 3. Connecting screw; 4. Forged half-thread; 5. Main structure; 6. Template; 7. Wall tie; 8. Built-in nut; 9. Plastic connector; 10. Plastic bolt; 11. Plastic plug nut; 12. Bolt hole; 13. Forged half-thread bolt. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1, please refer to Figure 1-6 As shown, this utility model is a building wall tie, including an embedded part 1, a plastic plug 2, a connecting screw 3, and a forged half buckle 4; The embedded part 1 is embedded in the main structure 5, and its interior is provided with a built-in nut 8; The plastic plug 2 is detachably connected to the embedded part 1 via the plastic connector 9; The forged half-button 4 is threadedly connected to the built-in nut 8 of the embedded part 1 via the connecting screw 3, and the forged half-button 4 is used to fix the wall connecting rod 7.

[0022] Example 2, please refer to Figure 1-6 As shown, this utility model is a building wall tie, including an embedded part 1, a plastic plug 2, a connecting screw 3, and a forged half buckle 4; The embedded part 1 is embedded in the main structure 5, and its interior is provided with a built-in nut 8; The plastic plug 2 is detachably connected to the embedded part 1 via the plastic connector 9; The forged half-button 4 is threadedly connected to the built-in nut 8 of the embedded part 1 via the connecting screw 3, and the forged half-button 4 is used to fix the wall connecting rod 7.

[0023] The plastic plug 2 includes a plastic connector 9 and a plastic bolt 10. The end of the plastic connector 9 is provided with a protruding structure for engaging and fixing with the embedded part 1.

[0024] Example 3, please refer to Figure 1-6 As shown, this utility model is a building wall tie, including an embedded part 1, a plastic plug 2, a connecting screw 3, and a forged half buckle 4; The embedded part 1 is embedded in the main structure 5, and its interior is provided with a built-in nut 8; The plastic plug 2 is detachably connected to the embedded part 1 via the plastic connector 9; The plastic plug 2 includes a plastic connector 9 and a plastic bolt 10. The end of the plastic connector 9 has a protruding structure for engaging and fixing with the embedded part 1. The end of the plastic bolt 10 of the plastic plug 2 has a plastic plug nut 11 for providing temporary locking when fixing the embedded part 1 on the template 6.

[0025] The forged half-threaded fastener 4 is threadedly connected to the built-in nut 8 of the embedded part 1 via the connecting screw 3, and the forged half-threaded fastener 4 is used to fix the wall tie rod 7. The connecting screw 3 is a hexagonal bolt, and its thread specification matches the built-in nut 8 of the embedded part 1.

[0026] The bolt holes 12 of the forged half-buckle 4 are multi-diameter holes, used to adapt to wall tie rods 7 of different specifications.

[0027] Example 4, please refer to Figure 1-6 As shown, this utility model is a building wall tie, including an embedded part 1, a plastic plug 2, a connecting screw 3, and a forged half buckle 4; The embedded part 1 is embedded in the main structure 5, and its interior is provided with a built-in nut 8; The embedded part 1 is made of hot-dip galvanized steel and has an anti-corrosion coating on its surface.

[0028] The plastic plug 2 is detachably connected to the embedded part 1 via the plastic connector 9; The plastic plug 2 includes a plastic connector 9 and a plastic bolt 10. The end of the plastic connector 9 has a protruding structure for engaging and fixing with the embedded part 1. The end of the plastic bolt 10 of the plastic plug 2 has a plastic plug nut 11 for providing temporary locking when fixing the embedded part 1 on the template 6. The protruding structure of the plastic connector 9 is an annular flange with a diameter larger than the hole diameter of the embedded part 1 to achieve a seal and prevent leakage.

[0029] The forged half-threaded fastener 4 is threadedly connected to the built-in nut 8 of the embedded part 1 via the connecting screw 3, and the forged half-threaded fastener 4 is used to fix the wall tie rod 7. The connecting screw 3 is a hexagonal bolt, and its thread specification matches the built-in nut 8 of the embedded part 1.

[0030] The bolt holes 12 of the forged half-lock 4 are multi-diameter holes to accommodate wall ties 7 of different specifications. The forged half-lock 4 and the wall ties 7 are fixed by forged half-lock bolts 13, which are hexagonal bolts.

[0031] Example 5, please refer to Figure 1-6 As shown, this utility model is a building wall tie, including an embedded part 1, a plastic plug 2, a connecting screw 3, and a forged half buckle 4; The embedded part 1 is embedded in the main structure 5, and its interior is provided with a built-in nut 8; The embedded part 1 is made of hot-dip galvanized steel and has an anti-corrosion coating on its surface.

[0032] The plastic plug 2 is detachably connected to the embedded part 1 via the plastic connector 9; The plastic plug 2 includes a plastic connector 9 and a plastic bolt 10. The end of the plastic connector 9 has a protruding structure for engaging and fixing with the embedded part 1. The end of the plastic bolt 10 of the plastic plug 2 has a plastic plug nut 11 for providing temporary locking when fixing the embedded part 1 on the template 6. The protruding structure of the plastic connector 9 is an annular flange with a diameter larger than the hole diameter of the embedded part 1 to achieve a seal and prevent leakage.

[0033] The forged half-lock 4 is threadedly connected to the built-in nut 8 of the embedded part 1 via a connecting screw 3, and the forged half-lock 4 is used to fix the wall tie member 7. The connecting screw 3 is a hexagonal bolt, and its thread specification matches the built-in nut 8 of the embedded part 1. A buffer gasket is provided at the connection between the wall tie member 7 and the forged half-lock 4.

[0034] The bolt holes 12 of the forged half-lock 4 are multi-diameter holes to accommodate wall ties 7 of different specifications. The forged half-lock 4 and the wall ties 7 are fixed by forged half-lock bolts 13, which are hexagonal bolts.

[0035] The plastic plug 2, connecting screw 3, and forged half buckle 4 are all standardized components that can be repeatedly disassembled.

[0036] In practice, after the embedded part 1 is connected to the plastic seal 2, the whole is fixed on the template 6 before the main structure 5 is poured. When the template 6 is removed after the pouring is completed, the plastic seal 2 is taken out. Then the connecting screw 3 is passed through the forged half buckle 4 and connected to the embedded part 1. Finally, the wall tie 7 is connected and fixed to the forged half buckle 4.

[0037] When using this utility model, first connect the plastic plug 2 to the embedded part 1 through the protrusion of the plastic connector 9. Then remove the plastic plug nut 11. Before pouring concrete for the main structure 5, drill holes in the template 6, insert the plastic bolt 10, and then tighten the plastic plug nut 11. After pouring, remove the template 6 and take out the plastic plug 2. The embedded part 1 can then be embedded in the main structure 5. Insert the connecting screw 3 into the bolt hole 12 on the forged half-lock 4 and connect it to the embedded part 1. It should be noted that when the connecting screw 3 is connected to the embedded part 1 through the bolt hole 12, it should be ensured that the connecting screw 3 is tightened into the built-in nut 8 of the embedded part 1 to prevent it from falling off and affecting subsequent projects. Finally, put the wall tie 7 into the forged half-lock 4 and tighten the forged half-lock bolt 13 to a certain torque.

[0038] After the entire construction is completed, loosen the forged half-lock bolt 13, open the forged half-lock 4, take out the wall tie rod 7, and then remove the connecting screw 3. The forged half-lock 4 can then be removed and reused. Similarly, the plastic seal 2, the connecting screw 3, and the wall tie rod 7 can all be disassembled and reused.

[0039] This utility model has fewer components, a simple structure, readily available materials, and is easy to manufacture. While ensuring that the main structure is not damaged, it makes the installation and dismantling of the wall tie rods 7 easier and safer. Under the premise of ensuring construction safety, it greatly reduces construction time and achieves twice the result with half the effort.

[0040] The foregoing has provided a detailed description of one embodiment of the present invention, but the description is merely a preferred embodiment and should not be construed as limiting the scope of the present invention. All equivalent variations and improvements made within the scope of the claims of the present invention should still fall within the scope of the claims of the present invention.

Claims

1. A building wall tie, characterized in that, Includes embedded parts (1), plastic plugs (2), connecting bolts (3), and forged half-threads (4); The embedded part (1) is embedded in the main structure (5), and a built-in nut (8) is provided inside it. The plastic plug (2) is detachably connected to the embedded part (1) via a plastic connector (9); The forged half-lock (4) is threadedly connected to the built-in nut (8) of the embedded part (1) via the connecting screw (3), and the forged half-lock (4) is used to fix the wall connecting rod (7). The plastic plug (2) includes a plastic connector (9) and a plastic bolt (10). The end of the plastic connector (9) is provided with a protruding structure for engaging and fixing with the embedded part (1). The plastic bolt (10) of the plastic plug (2) is provided with a plastic plug nut (11) at the end, which is used to provide temporary locking when fixing the embedded part (1) on the template (6); The protruding structure of the plastic connector (9) is an annular flange, the diameter of which is larger than the hole diameter of the embedded part (1) to achieve sealing and seepage prevention.

2. A building wall tie according to claim 1, characterized in that, The bolt holes (12) of the forged half-button (4) are multi-diameter holes, used to adapt to wall tie rods (7) of different specifications.

3. A building wall tie according to claim 1, characterized in that, The connecting screw (3) is a hexagonal bolt, and its thread specification matches the built-in nut (8) of the embedded part (1).

4. A building wall tie according to claim 1, characterized in that, The forged half-lock (4) and the wall tie rod (7) are fixed by forged half-lock bolts (13), which are hexagonal bolts.

5. A building wall tie according to claim 1, characterized in that, The embedded part (1) is made of hot-dip galvanized steel and has an anti-corrosion coating on its surface.

6. A building wall tie according to claim 1, characterized in that, A buffer pad is provided at the connection between the wall tie member (7) and the forged half buckle (4).

7. A building wall tie according to any one of claims 1 to 6, characterized in that, The plastic plug (2), connecting screw (3) and forged half buckle (4) are all standardized components that can be repeatedly disassembled.

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