Building wall connecting piece structure

Abstract

A building wall connecting piece structure belongs to the technical field of building construction and comprises a pre-buried sleeve, a connecting bolt and a fastener, a blocking part is arranged outside the left end of the pre-buried sleeve, internal threads are arranged inside the right end of the pre-buried sleeve and can be in threaded connection with the connecting bolt, and an attaching ring is arranged outside the right end of the pre-buried sleeve and can be in threaded connection with the connecting bolt. A supporting plate is arranged between the attaching ring and the embedded sleeve, and a connecting bolt penetrates through the fastener to be in threaded connection with the embedded sleeve. The blocking part is arranged outside the left end of the embedded sleeve, so that the embedded sleeve is prevented from moving relatively due to long-time pulling or vibration and the like, and firmness and stability between the wall connecting piece and a building body are guaranteed; by arranging an attaching ring and arranging a supporting plate between the attaching ring and the embedded sleeve, the stability of the embedded sleeve is guaranteed, and meanwhile damage to the outer wall of the building due to long-time pulling or vibration can be relieved; the problems that in the prior art, follow-up dismantling of the embedded steel pipe is troublesome, and a floor slab main body structure is affected can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a building wall connecting piece structure. Background Art

[0002] A wall tie is a component that can connect the scaffolding frame to the main structure of the building and can transmit tension and pressure. The traditional wall tie structure is to embed a steel pipe in the floor slab, and the top of the embedded steel pipe is fixedly connected to one end of the connecting rod through a fastener, and the other end of the connecting rod is fixedly connected to the outer and inner uprights of the scaffolding through a fastener. The disadvantages are: large steel pipe material consumption, high material cost, troublesome subsequent removal of the embedded steel pipe, high labor cost, and impact on the main structure of the floor slab. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a building wall connecting member structure which is not only low in cost but also can solve the problem of the prior art that the subsequent removal of the embedded steel pipes is troublesome and has an impact on the main structure of the floor slab.

[0004] The technical solution adopted by the utility model to solve the technical problem is: a building wall connecting member structure, including an embedded sleeve, a connecting bolt and a fastener, a blocking part is provided on the outside of the left end of the embedded sleeve, an internal thread is provided on the inside of the right end of the embedded sleeve, which can be threadedly connected with the connecting bolt, a fitting ring is provided on the outside of the right end of the embedded sleeve, a support plate is provided between the fitting ring and the embedded sleeve, and the connecting bolt passes through the fastener and is threadedly connected with the embedded sleeve.

[0005] Furthermore, the blocking part comprises a blocking plate, a blocking sleeve located outside the embedded sleeve is provided on the right side of the blocking plate, and the blocking plate, the blocking sleeve and the embedded sleeve are an integrally formed structure.

[0006] Furthermore, the blocking sleeve is a prismatic structure, and of course, it can also be designed into other shapes.

[0007] Furthermore, the fitting ring and the embedded sleeve are an integrally formed structure.

[0008] Furthermore, the support plate, the embedded sleeve and the fitting ring are an integrally formed structure.

[0009] Furthermore, the fitting ring is provided with mounting holes along the circumference, the fastener is provided with a mounting hole on a side opposite to the fitting ring, and a connecting rod is installed between the fitting ring and the fastener.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The building wall connecting member structure stabilizes the embedded sleeve by setting a blocking part on the outside of the left end of the embedded sleeve to prevent the embedded sleeve from moving relative to the building due to long-term pulling or vibration, thereby ensuring the firmness and stability between the wall connecting member and the building without affecting the normal use of the scaffolding; by setting a fitting ring and a supporting plate between the fitting ring and the embedded sleeve, the stability of the embedded sleeve can be ensured while reducing the damage to the outer wall of the building due to long-term pulling or vibration;

[0012] 2. The building wall connection structure is not only low-cost, but also can solve the problem of the prior art that the subsequent removal of the embedded steel pipes is troublesome and will affect the main structure of the floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0014] Figure 2 for Figure 1 A schematic structural diagram of the embedded sleeve of the illustrated embodiment;

[0015] Explanation of the reference numerals: 1. embedded sleeve, 1-1. blocking part, 1-2. fitting ring, 1-3. supporting plate, 1-4. connecting rod; 2. connecting bolt; 3. fastener. DETAILED DESCRIPTION

[0016] The following is a clear and complete description of the technical solution of the utility model in conjunction with the accompanying drawings and embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0017] Reference Figure 1 to Figure 2 A building wall connecting structure comprises an embedded sleeve 1, a connecting bolt 2 and a fastener 3. A blocking part 1-1 is provided on the outside of the left end of the embedded sleeve 1, and an internal thread is provided on the inside of the right end of the embedded sleeve 1, which can be threadedly connected with the connecting bolt 2. A fitting ring 1-2 is provided on the outside of the right end of the embedded sleeve 1, and a supporting plate 1-3 is provided between the fitting ring 1-2 and the embedded sleeve 1. The connecting bolt 2 passes through the fastener 3 and is threadedly connected with the embedded sleeve 1.

[0018] Specifically, the blocking part 1-1 includes a blocking plate, and a blocking sleeve located outside the embedded sleeve 1 is provided on the right side of the blocking plate. The blocking plate, the blocking sleeve and the embedded sleeve are an integrated structure, and their function is to stabilize the embedded sleeve 1 and prevent the embedded sleeve 1 from moving relative to each other due to long-term pulling or vibration, thereby ensuring the firmness and stability between the wall connection and the building body, and not affecting the normal use of the scaffold. The blocking sleeve is a prismatic structure, and of course, it can also be designed into other shapes.

[0019] Specifically, the fitting ring 1-2 and the embedded sleeve 1 are an integrally formed structure, and its function is to reduce the damage to the outer wall of the building caused by long-term pulling or vibration.

[0020] Specifically, the support plate 1-3, the embedded sleeve 1 and the fitting ring 1-2 are an integrally formed structure, which functions to further reduce the damage to the outer wall of the building caused by long-term pulling or vibration.

[0021] Specifically, the fitting ring 1-2 is provided with mounting holes along the circumference, the fastener 3 is provided with a mounting hole on the side opposite to the fitting ring 1-2, and a connecting rod 1-4 is installed between the fitting ring 1-2 and the fastener 3 to enhance the connection stability between the fastener 3 and the embedded sleeve 1, thereby ensuring the firmness and stability between the wall connection member and the building body.

[0022] Specifically, the connecting bolts 2 are high-strength bolts.

[0023] Working principle:

[0024] First, the embedded sleeve 1 is fixed on the template by screws, and then concrete is poured to embed the embedded sleeve 1 in the building, and then the screws are removed;

[0025] When erecting a scaffold, pass the connecting bolt 2 through the fastener 3 and screw it into the embedded sleeve 1, then fix one end of the wall connecting rod with the fastener 3, and fix the other end with the outer and inner uprights of the scaffold through the fastener; when the construction is completed and the scaffold is dismantled, just remove the connecting bolt 2 and the fastener 3 and seal the embedded sleeve 1.

[0026] Although the embodiments of the present invention have been shown and described above, it will be understood 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. A building wall connecting member structure, characterized in that: It includes an embedded sleeve, a connecting bolt and a fastener. The left end of the embedded sleeve is provided with a blocking part, the right end of the embedded sleeve is provided with an internal thread, which can be threadedly connected with the connecting bolt. The right end of the embedded sleeve is provided with a fitting ring, a support plate is provided between the fitting ring and the embedded sleeve, and the connecting bolt passes through the fastener and is threadedly connected with the embedded sleeve.

2. The building wall connecting member structure according to claim 1, characterized in that: The blocking part comprises a blocking plate, a blocking sleeve located outside the embedded sleeve is arranged on the right side of the blocking plate, and the blocking plate, the blocking sleeve and the embedded sleeve are an integrated molding structure.

3. The building wall connecting member structure according to claim 2, characterized in that: The blocking sleeve is a prismatic structure.

4. The building wall connecting member structure according to claim 1, 2 or 3, characterized in that: The fitting ring and the embedded sleeve are an integrally formed structure.

5. The building wall connecting member structure according to claim 1, 2 or 3, characterized in that: The support plate, the embedded sleeve and the fitting ring are an integrally formed structure.

6. The building wall connecting member structure according to claim 1, 2 or 3, characterized in that: The fitting ring is provided with mounting holes along the circumference, the buckle is provided with a mounting hole on a side opposite to the fitting ring, and a connecting rod is installed between the fitting ring and the buckle.

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