Adjustable tie piece for wall connecting piece

Abstract

The utility model relates to an adjustable tie piece for a wall connecting piece, which belongs to the field of tie pieces for wall connecting pieces and comprises a steel pipe, a connecting block is fixed on the left side of the steel pipe, a first beam holding frame and a second beam holding frame are hinged in the connecting block, and a plurality of spikes are fixed on the inner walls of the first beam holding frame and the second beam holding frame. A connecting plate is fixedly installed on the left side of the first beam holding frame and the left side of the second beam holding frame. According to the adjustable wall connecting piece tying piece, the first beam holding frame and the second beam holding frame are arranged outside a beam column in a sleeving mode after being opened, the fastening bolts penetrate through the two connecting plates, the fastening bolts are rotated, and the first beam holding frame and the second beam holding frame are tightened and fixed, so that the first beam holding frame and the second beam holding frame can be fixed to the beam column; friction force between the first beam embracing frame and the beam column and friction force between the second beam embracing frame and the beam column can be greatly increased through the nails, so that the effect of vertical supporting force is achieved, the phenomena of sliding and loosening of the beam embracing and wall connecting piece are reduced, and the stability of an outer frame is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of wall connecting pieces, in particular to an adjustable wall connecting piece anchoring piece. Background Art

[0002] Wall ties generally refer to components that strengthen the stability of other structures by connecting to reliable fixed ends. In construction projects, they are used to connect the scaffolding frame to the main structure of the building. They are components that can transmit tension and pressure. The wall connection achieved by wall ties plays a very important role in strengthening the overall stability of the scaffolding, improving its stable bearing capacity and avoiding major accidents such as tipping or collapse.

[0003] Wall ties are an important and indispensable part to ensure the stability of the scaffolding. There are various connection methods, including embedded steel pipes, embedded nuts, column holding, beam holding, etc. The traditional beam holding wall ties use two parallel steel pipes to clamp the lower end of the beam, and the lower part of the steel pipe is connected to the scaffolding with a steel pipe. This type of wall tie only has parallel support force on the outer frame, lacks vertical support force, has low safety and poor stability. Therefore, an adjustable wall tie anchor is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an adjustable wall connecting member anchor having the advantages of good stability, etc., which solves the problem that the traditional wall connecting members only have parallel supporting force on the external frame, lack vertical supporting force, have low safety and poor stability.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable wall connecting member anchor comprises a steel pipe, a connecting block is fixed on the left side of the steel pipe, a first beam holding frame and a second beam holding frame are hinged inside the connecting block, a plurality of spikes are fixed to the inner walls of the first beam holding frame and the second beam holding frame, a connecting plate is fixed on the left side of the first beam holding frame and the second beam holding frame, fasteners are installed on the connecting plate, and an adjustment structure is installed inside the steel pipe.

[0006] The adjustment structure includes an adjusting steel pipe, which is slidably connected to the inside of the steel pipe. A threaded column is embedded and fixed in the inside of the adjusting steel pipe. Adjustment holes are opened at the top and bottom of the steel pipe. The threaded column extends to the outside through the adjustment hole. A mounting seat is fixedly connected to the right side of the adjusting steel pipe, and a first annular plate and a second annular plate are hinged on the right side of the mounting seat.

[0007] Furthermore, the right sides of the first annular plate and the second annular plate are both fixedly connected with protrusions, and the inner walls of the second annular plate and the first annular plate are both fixed with wear-resistant pads.

[0008] Furthermore, the threaded column is slidably connected to the inside of the adjustment hole, and the external thread of the threaded column is connected to a fastening nut.

[0009] Furthermore, the fastener includes a fastening bolt and a fastening nut, one end of the fastening bolt sequentially passes through the two connecting plates and extends to the outside, and the fastening nut is threadedly connected to the outside of the fastening bolt.

[0010] Furthermore, the first beam embracing frame and the second beam embracing frame are both U-shaped structures, and the first beam embracing frame and the second beam embracing frame are opened and closed to form a clamp-shaped structure.

[0011] Furthermore, the first annular plate and the second annular plate are symmetrically arranged up and down, one end of the adjusting steel pipe away from the steel pipe passes through the steel pipe and extends to the outside, and the mounting seat is a circular block.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] The adjustable wall connecting member anchor piece is used to open the first beam frame and the second beam frame and then put them on the outside of the beam column. By passing the two connecting plates through the fastening bolts and rotating the fastening bolts to tighten and fix the first beam frame and the second beam frame, the first beam frame and the second beam frame can be fixed on the beam column. The friction between the first beam frame and the second beam frame and the beam column can be greatly increased by nailing, thereby playing the role of vertical supporting force, thereby reducing the sliding and loosening of the beam connecting member and ensuring the stability of the external frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0015] Figure 2 The utility model structure Figure 1 A front view of

[0016] Figure 3 It is a stereoscopic diagram of the structural adjustment steel pipe of the utility model.

[0017] In the figure: 1. first beam holding frame; 2. connecting plate; 3. fastening nut; 4. fastening bolt; 5. spike; 6. second beam holding frame; 7. connecting block; 8. steel pipe; 9. threaded column; 10. fastening nut; 11. adjusting steel pipe; 12. adjusting hole; 13. mounting seat; 14. first annular plate; 15. second annular plate; 16. bump. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 The adjustable wall connecting member anchor member in this embodiment includes a steel pipe 8, a connecting block 7 is fixed on the left side of the steel pipe 8, a first beam frame 1 and a second beam frame 6 are hinged inside the connecting block 7, a plurality of spikes 5 are fixed on the inner walls of the first beam frame 1 and the second beam frame 6, a connecting plate 2 is fixedly installed on the left side of the first beam frame 1 and the second beam frame 6, fasteners are installed on the connecting plate 2, and an adjustment structure is installed inside the steel pipe 8.

[0020] See also Figure 1 , Figure 2 The adjustment structure includes an adjusting steel pipe 11, which is slidably connected to the inside of the steel pipe 8. A threaded column 9 is embedded and fixed inside the adjusting steel pipe 11. Adjustment holes 12 are opened at the top and bottom of the steel pipe 8. The threaded column 9 extends to the outside through the adjustment hole 12. A mounting seat 13 is fixedly connected to the right side of the adjusting steel pipe 11. A first annular plate 14 and a second annular plate 15 are hinged to the right side of the mounting seat 13. The right sides of the first annular plate 14 and the second annular plate 15 are fixedly connected with a protrusion 16, and the inner walls of the second annular plate 15 and the first annular plate 14 are fixed with wear-resistant pads.

[0021] It should be noted that after the first beam holding frame 1 and the second beam holding frame 6 are opened and mounted on the outside of the beam column, the first beam holding frame 1 and the second beam holding frame 6 can be fixed on the beam column by passing the two connecting plates 2 through the fastening bolts 4 and rotating the fastening bolts 4 to tighten and fix the first beam holding frame 1 and the second beam holding frame 6. The friction between the first beam holding frame 1 and the second beam holding frame 6 and the beam column can be greatly increased by the spikes 5, thereby playing the role of vertical supporting force, thereby reducing the sliding and loosening of the beam-wall connecting parts and ensuring the stability of the external frame.

[0022] The threaded column 9 is slidably connected inside the adjustment hole 12 , and the outer thread of the threaded column 9 is threadedly connected with a fastening nut 10 .

[0023] It is worth mentioning that the overall length of the steel pipe 8 can be adjusted by adjusting the steel pipe 11 , thereby facilitating adjustment of the positions at which the first annular plate 14 and the second annular plate 15 are connected and fixed to the scaffold.

[0024] It is worth mentioning that a plurality of spikes are arranged on the inner side of the first beam holding frame 1 and the second beam holding frame 6, which greatly enhances the friction with the beam body and forms a clamp-shaped device with great stability.

[0025] See also Figure 1 The fasteners include a fastening bolt 4 and a fastening nut 3. One end of the fastening bolt 4 passes through the two connecting plates 2 in sequence and extends to the outside. The fastening nut 3 is threadedly connected to the outside of the fastening bolt 4. The first beam holding frame 1 and the second beam holding frame 6 are both U-shaped structures. The first beam holding frame 1 and the second beam holding frame 6 open and close to form a clamp-shaped structure.

[0026] It can be understood that the scaffolding can withstand forces in all directions when connected with the clamp-shaped device and become stronger and stronger with the effect of the forces, thereby improving stability.

[0027] See also Figure 3 The first annular plate 14 and the second annular plate 15 are symmetrically arranged up and down, the end of the adjusting steel pipe 11 away from the steel pipe 8 passes through the steel pipe 8 and extends to the outside, and the mounting seat 13 is a circular block.

[0028] It should be noted that, by providing the first annular plate 14 and the second annular plate 15 which can be opened and closed, the plates can be easily fixed on the scaffolding columns by using the fasteners.

[0029] The working principle of the above embodiment is: when in use, the first beam frame 1 and the second beam frame 6 are opened and sleeved on the outside of the beam column, and then the fastening bolts 4 are passed through the two connecting plates 2 and the fastening bolts 4 are rotated to tighten and fix the first beam frame 1 and the second beam frame 6, so that the first beam frame 1 and the second beam frame 6 can be fixed on the beam column, and the friction between the first beam frame 1 and the second beam frame 6 and the beam column can be greatly increased by the spikes 5, thereby playing the role of vertical support force, and then the first annular plate 14 and the second annular plate 15 are opened and sleeved on the scaffolding column, and the closed protrusions 16 are fixed by the fastening bolts 4 and the fastening nuts 3, and then it can be installed on the scaffolding, thereby reducing the sliding and loosening of the beam-wall connecting parts and ensuring the stability of the external frame.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable wall tie anchor, comprising a steel pipe (8), characterized in that: A connecting block (7) is fixed on the left side of the steel pipe (8), a first beam-holding frame (1) and a second beam-holding frame (6) are hingedly connected inside the connecting block (7), a plurality of spikes (5) are fixed to the inner walls of the first beam-holding frame (1) and the second beam-holding frame (6), a connecting plate (2) is fixedly installed on the left side of the first beam-holding frame (1) and the second beam-holding frame (6), a fastener is installed on the connecting plate (2), and an adjusting structure is installed inside the steel pipe (8); The adjustment structure comprises an adjustment steel pipe (11), the adjustment steel pipe (11) is slidably connected to the inside of the steel pipe (8), a threaded column (9) is embedded and fixed inside the adjustment steel pipe (11), the top and bottom of the steel pipe (8) are both provided with adjustment holes (12), the threaded column (9) passes through the adjustment hole (12) and extends to the outside, the right side of the adjustment steel pipe (11) is fixedly connected to a mounting seat (13), and the right side of the mounting seat (13) is hinged with a first annular plate (14) and a second annular plate (15).

2. The adjustable wall tie anchor according to claim 1, characterized in that: The right sides of the first annular plate (14) and the second annular plate (15) are both fixedly connected with protrusions (16), and the inner walls of the second annular plate (15) and the first annular plate (14) are both fixed with wear-resistant pads.

3. The adjustable wall tie anchor according to claim 1, characterized in that: The threaded column (9) is slidably connected to the inside of the adjustment hole (12), and the external thread of the threaded column (9) is connected to a fastening nut (10).

4. The adjustable wall tie anchor according to claim 1, characterized in that: The fastener comprises a fastening bolt (4) and a fastening nut (3); one end of the fastening bolt (4) sequentially penetrates through the two connecting plates (2) and extends to the outside; and the fastening nut (3) is threadedly connected to the outside of the fastening bolt (4).

5. The adjustable wall tie anchor according to claim 1, characterized in that: The first beam-holding frame (1) and the second beam-holding frame (6) are both U-shaped structures, and the first beam-holding frame (1) and the second beam-holding frame (6) are opened and closed to form a clamp-shaped structure.

6. The adjustable wall tie anchor according to claim 1, characterized in that: The first annular plate (14) and the second annular plate (15) are symmetrically arranged up and down, the end of the adjusting steel pipe (11) away from the steel pipe (8) passes through the steel pipe (8) and extends to the outside, and the mounting seat (13) is a circular block.

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