An adjustable wall connector

Abstract

The utility model discloses an adjustable wall connecting piece relates to building construction technical field, including wall connecting piece opening and closing lock head, single buckle, tubular flower screw and closed steel pipe, and closed steel pipe is used as the main frame of wall connecting piece, provides basic support and connection carrier, and closed steel pipe is sleeved on the outer surface of adjustable screw rod, and connecting bolt passes through bolt mouth and connects and fixes tubular flower screw and loose joint bolt, and bolt locking nut is used for preventing connecting bolt loose, and the reliability of ensuring connection, and connecting gasket is clamped between the outer surface of adjustable screw rod and the inside of tubular flower screw, and the contact area is increased, and the pressure is dispersed, and the damage of component to steel pipe surface is prevented, and the sealing property of connection can also be improved simultaneously, and adjustable screw rod adopts high -strength T type thread, and the tensile strength is higher than ordinary fine thread, and is closely connected through screw rod fixed link and tubular flower screw, and the distance of adjustable screw rod is adjusted to reach the best use effect.

Description

Technical Field

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

[0002] In building construction, wall ties are crucial connecting components between scaffolding and the main building structure. Their function is to transmit the tensile and compressive forces on the scaffolding, preventing it from overturning or collapsing. However, most current wall ties are fixed-length structures, making it difficult to adapt to the varying connection requirements between the scaffolding and the main building. During construction, it is often necessary to cut, weld, or replace wall ties of different specifications on-site, which not only increases construction costs and time but also presents problems such as dust and moisture affecting the threads, unstable connections, and inconvenient adjustment. Therefore, those skilled in the art have provided an adjustable wall tie to solve the problems mentioned in the background section. Utility Model Content

[0003] The purpose of this utility model is to provide an adjustable wall tie to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An adjustable wall tie includes a wall tie opening and closing lock head, a single buckle, a tubular turnbuckle, and a closed steel pipe. The lower left side of the wall tie opening and closing lock head is movably connected to a left opening and closing lock head. The lower left side of the wall tie opening and closing lock head and the lower right side of the left opening and closing lock head are connected by an opening and closing shaft. The upper left side of the wall tie opening and closing lock head is welded and fixedly connected to a single buckle. The outer wall surface of the single buckle is threaded and engaged with a single buckle locking nut movably connected to the upper left side of the left opening and closing lock head. The middle through-hole of the right side of the wall tie opening and closing lock head is fixedly connected to a tubular turnbuckle. The middle through-hole of the right side of the wall tie opening and closing lock head is fixedly connected to a flat end. The inner wall surface of the middle through-hole of the right side of the wall tie opening and closing lock head is threaded and movably connected to an adjustable screw. The outer surface of the adjustable screw is movably connected to a connecting washer inside the tubular turnbuckle. The outer periphery of the right side of the wall tie opening and closing lock head and the outer surface of the adjustable screw are covered by a closed steel pipe.

[0006] As a further embodiment of this utility model, a bolt hole is provided at the middle of the top of the flat opening.

[0007] As a further improvement of this utility model, the inner wall surface of the bolt hole is threaded to fix the connecting bolt.

[0008] As a further embodiment of this utility model: the thread engagement of the lower side of the outer wall surface of the connecting bolt is located at the middle of the bottom end of the flat opening, where the threaded hole surface of the movable connecting bolt locks the nut.

[0009] As a further improvement of this utility model: a movable connecting bolt is arranged around the middle of the outer wall surface of the connecting bolt.

[0010] As a further improvement of this utility model: the right end of the adjustable lead screw is threadedly engaged with the tubular turnbuckle to movably connect the lead screw fixing rod.

[0011] As a further improvement of this utility model, the inner wall surface of the through-hole at the top left of the closed steel pipe is movably connected to the adjusting bolt.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The enclosed steel pipe serves as the main frame of the wall tie, providing basic support and connection. The enclosed steel pipe is fitted onto the outer surface of the adjustable threaded rod. Connecting bolts secure the tubular turnbuckle and union bolts through the bolt holes. Locking nuts prevent loosening of the connecting bolts, ensuring reliable connection. Connecting washers are inserted between the outer surface of the adjustable threaded rod and the inside of the tubular turnbuckle, increasing the contact area, distributing pressure, preventing damage to the steel pipe surface, and improving the sealing of the connection. The adjustable threaded rod uses a high-strength T-type thread, which has higher tensile strength than ordinary fine threads. The threaded rod is fixed to the tubular turnbuckle... The tightly connected threads allow for adjustment of the adjustable threaded rod distance to achieve optimal performance. The enclosed steel pipe not only protects the threads of the adjustable rod from dust and corrosion, and prevents fallen concrete from adhering to it and affecting its use, but also enhances the overall aesthetic harmony of the entire component. Through components such as tubular turnbuckles and adjustable threaded rods, the length of the wall tie can be easily adjusted to adapt to different floor heights, scaffolding erection dimensions, and changes in building structure shape. This improves the versatility and applicability of the wall tie, reduces the need for reprocessing or replacing components due to size mismatches, and lowers construction costs.

[0014] 2. The wall tie's opening and closing lock head and the left opening and closing lock head are connected by an opening and closing shaft, which can rotate around the shaft to achieve the opening and closing function. When installing or disassembling the wall tie, separate the opening and closing lock head and the left opening and closing lock head to open the wall tie's opening and closing lock head. Align the wall tie with the relevant components of the scaffolding or building structure, then re-lock the left opening and closing lock head onto the upper left end of the wall tie's opening and closing lock head. Finally, weld the single-lock nut onto the upper left end of the wall tie's opening and closing lock head to secure the connection. The single-lock is made of high-strength steel plate. Tightening the single-lock locking nut locks the opening and closing lock head and the left opening and closing lock head of the wall tie through the single-lock and the single-lock locking nut, so that the wall tie is tightly connected to the connected object and prevents it from falling off. The coordinated use of the opening and closing lock head, single-lock and other components ensures that the wall tie is firmly connected to the scaffolding and building structure, effectively transmits tension and pressure, enhances the overall stability of the scaffolding, and reduces the risk of accidents such as scaffolding tilting or collapse. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of an adjustable wall tie.

[0016] Figure 2 This is a schematic diagram of the enclosed protective steel pipe in an adjustable wall tie.

[0017] Figure 3 This is a plan view of a wall tie in an adjustable wall tie.

[0018] Figure 4 This is a plan view of the interior of an adjustable wall tie.

[0019] Figure 5 This is a schematic diagram of the opening and closing lock head of an adjustable wall tie.

[0020] In the diagram: 1-Wall ties opening and closing lock head, 2-Left opening and closing lock head, 3-Opening and closing shaft, 4-Single snap, 5-Single snap locking nut, 6-Tube turnbuckle, 7-Flat head, 8-Connecting washer, 9-Adjustable threaded rod, 10-Enclosed steel pipe, 11-Bolt head, 12-Connecting bolt, 13-Bolt locking nut, 14-Joint bolt, 15-Threaded rod fixing rod, 16-Adjusting bolt. Detailed Implementation

[0021] Please see Figures 1-5In this embodiment of the utility model, an adjustable wall connector includes a wall connector opening and closing lock head 1, a left opening and closing lock head 2, an opening and closing shaft 3, a single buckle 4, a single buckle locking nut 5, a tubular turnbuckle 6, a flat head 7, a connecting washer 8, an adjustable threaded rod 9, a closed steel pipe 10, a bolt head 11, a connecting bolt 12, a bolt locking nut 13, a union bolt 14, a threaded rod fixing rod 15, and an adjusting bolt 16. The lower left side of the wall connector opening and closing lock head 1 is movable. The left-hand locking head 2 is connected to the wall-connecting locking head 1. The lower left side of the wall-connecting locking head 1 and the lower right side of the left-hand locking head 2 are connected by a rolling opening and closing shaft 3. A single buckle 4 is welded and fixedly connected to the upper left side of the wall-connecting locking head 1. The threaded surface of the single buckle 4 is movably connected to the upper left side of the left-hand locking head 2 with a single buckle locking nut 5. A tubular turnbuckle 6 is fixedly connected to the outer periphery of the middle through-hole of the right side of the wall-connecting locking head 1. The right through-hole of the tubular turnbuckle 6 is fixed. The wall-connecting component opening and closing lock head 1 is connected to the flat opening 7. The inner wall surface of the through-hole of the right end of the wall-connecting component opening and closing lock head 1 is threaded to the adjustable screw 9. The outer surface of the adjustable screw 9 is movably connected to the connecting washer 8 inside the tubular turnbuckle 6. The outer periphery of the right end of the wall-connecting component opening and closing lock head 1 is covered by a closed steel pipe 10. A bolt hole 11 is opened at the middle of the top of the flat opening 7. The inner wall surface of the bolt hole 11 is threaded to fix the connecting bolt 12. The lower side of the outer wall surface of the connecting bolt 12 is threaded to the screw hole at the middle of the bottom end of the flat opening 7 to movably connect the bolt locking nut 13. The middle of the outer wall surface of the connecting bolt 12 is surrounded to movably connect the live bolt 14. The middle of the right end of the adjustable screw 9 is threaded to the tubular turnbuckle 6 to movably connect the screw fixing rod 15. The inner wall surface of the through-hole of the top left of the closed steel pipe 10 is threaded to movably connect the adjusting bolt 16.

[0022] The working principle of this utility model is as follows: In use, the enclosed steel pipe 10 serves as the main frame of the wall tie, providing basic support and connection. The enclosed steel pipe 10 is fitted onto the outer surface of the adjustable threaded rod 9. The connecting bolt 12 connects and fixes the tubular turnbuckle 6 and the union bolt 14 through the bolt port 11. The bolt locking nut 13 prevents the connecting bolt 12 from loosening, ensuring the reliability of the connection. The connecting washer 8 is inserted between the outer surface of the adjustable threaded rod 9 and the inside of the tubular turnbuckle 6, increasing the contact area, dispersing pressure, preventing damage to the steel pipe surface, and improving the sealing of the connection. The adjustable threaded rod 9 uses a high-strength T-type thread, which has higher tensile strength than ordinary fine threads. It is tightly connected to the tubular turnbuckle 6 through the threaded rod fixing rod 15. Adjusting the distance of the adjustable threaded rod 9 achieves the best performance. The enclosed steel pipe 10 not only supports the adjustable threaded rod 9... The threaded design serves to prevent dust and corrosion, and prevents fallen concrete from adhering to the adjustable threaded rod 9, thus improving the overall aesthetics and coordination of the entire component. Secondly, the wall tie's opening and closing lock head 1 and left opening and closing lock head 2 are connected by an opening and closing shaft 3, allowing them to rotate around the shaft to achieve the opening and closing function. During installation or disassembly of the wall tie, the opening and closing lock head 1 and left opening and closing lock head 2 are separated, thereby opening the wall tie's opening and closing lock head 1 and connecting the wall tie to the foot. Align the scaffolding or building structure components, then re-engage the left opening and closing lock head 2 with the upper left side of the wall-connecting component opening and closing lock head 1. Place the single-lock nut 5 on the single-lock 4 welded and fixed to the upper left side of the wall-connecting component opening and closing lock head 1. The single-lock 4 is made of high-strength steel plate. Tighten the single-lock nut 5. The wall-connecting component opening and closing lock head 1 and the left opening and closing lock head 2 are locked by the single-lock nut 4 and the single-lock nut 5, so that the wall-connecting component is tightly connected to the connected object and prevents it from falling off.

[0023] 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 adjustable wall tie, comprising a wall tie opening and closing lock head (1), a single buckle (4), a tubular turnbuckle (6), and a closed steel pipe (10), characterized in that, The lower left side of the wall-connecting locking head (1) is movably connected to the left locking head (2). The lower left side of the wall-connecting locking head (1) and the lower right side of the left locking head (2) are connected by a rolling opening and closing shaft (3). A single buckle (4) is welded and fixedly connected to the upper left side of the wall-connecting locking head (1). The threaded surface of the single buckle (4) is movably connected to the upper left side of the left locking head (2) with a single buckle locking nut (5). The right side of the wall-connecting locking head (1) is connected to the left locking head (2). A tubular turnbuckle (6) is fixedly connected to the outer periphery of the central through-hole. A flat end (7) is fixedly connected to the right end of the tubular turnbuckle (6). An adjustable screw (9) is movably connected to the inner wall surface of the central through-hole of the right end of the wall-connecting locking head (1). A connecting washer (8) is movably connected to the inner periphery of the tubular turnbuckle (6). A closed steel pipe (10) covers the outer periphery of the right end of the wall-connecting locking head (1) on the outer surface of the adjustable screw (9).

2. The adjustable wall tie according to claim 1, characterized in that, A bolt hole (11) is provided at the middle of the top of the flat opening (7).

3. An adjustable wall tie according to claim 2, characterized in that, The inner wall surface of the bolt hole (11) is threaded to fix the connecting bolt (12).

4. An adjustable wall tie according to claim 3, characterized in that, The threaded engagement of the lower side of the outer wall surface of the connecting bolt (12) is located at the middle of the bottom end of the flat opening (7) and is a movable connecting bolt locking nut (13).

5. An adjustable wall tie according to claim 3, characterized in that, The movable connecting bolt (14) is surrounded at the middle of the outer wall surface of the connecting bolt (12).

6. An adjustable wall tie according to claim 1, characterized in that, The adjustable lead screw (9) is threadedly engaged with the tubular turnbuckle (6) at the middle of its right end, which is connected to the lead screw fixing rod (15).

7. An adjustable wall tie according to claim 1, characterized in that, The adjusting bolt (16) is movable at the threaded engagement point on the inner wall surface of the top left penetration of the closed steel pipe (10).

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