Embedded hanging ring for aluminum alloy formwork
By arranging connection ports, buckle devices and threaded structures on the pre-embedded lifting rings of the aluminum alloy formwork, the problem that traditional lifting rings are difficult to fix the middle gap formwork and the concrete is easy to leak slurry is solved, achieving more efficient pre-embedded construction.
Patent Information
- Application Number
- CN202421138791.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-23
AI Technical Summary
In the construction of aluminum alloy formwork, traditional pre-embedded hoisting rings are difficult to effectively fix the intermediate gap formwork, resulting in the leakage of concrete and the difficulty of pre-embedding.
A pre-embedded lifting ring for aluminum alloy formwork is designed. By setting the connection port, ring buckle device, threaded port and bolt on the formwork main board, the lifting ring body is firmly connected to the formwork main board, and through the tape ring and fastening block Improve the sealing of the joint.
It effectively solves the problem of difficulty in fixing the middle gap formwork and easy concrete leakage, simplifies the pre-embedding work process, and improves construction efficiency and quality.
Smart Images
Figure CN222375999U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building engineering construction, in particular to a pre-buried hanging ring for an aluminum alloy template. Background Art
[0002] When constructing aluminum alloy formwork, we will use pre-embedded lifting rings. Some existing pre-embedded lifting ring components are mostly set on the top plate, reserved for future equipment installation. When the traditional wooden formwork system pre-embeds the lifting ring, the gap formwork in the middle of the lifting ring is fixed by nailing with wooden squares. However, when using new metal formworks such as aluminum alloy formworks, unlike wooden formworks that can be nailed at will, there are many problems when pre-embedding the lifting ring, such as the difficulty in fixing the gap formwork in the middle, easy leakage of poured concrete, and great difficulty in pre-embedding work. Utility Model Content
[0003] The utility model aims to provide a pre-embedded lifting ring for aluminum alloy templates, which aims to solve the technical problems of better fixing of the middle gap template of the traditional aluminum alloy template lifting ring and less leakage of concrete during pouring.
[0004] To achieve the above purpose, the utility model adopts the following technical solutions.
[0005] A pre-embedded lifting ring for aluminum alloy formwork, comprising a formwork mainboard and a lifting ring body, the inner top wall of the formwork mainboard is provided with two connecting ports, the inner walls of the two connecting ports are fixedly connected to the outer surface of the lifting ring body, the inner wall of the formwork mainboard is fixedly installed with two ring buckle devices, the front side of each of the ring buckle devices is provided with two first threaded ports, the inner wall of the formwork mainboard is provided with two groups of fastening screw ports, the inner wall of each group of the first threaded ports and the inner wall of the fastening screw ports are both threadedly connected with a first bolt, the outer surface of each of the first bolts is threadedly connected with a first nut, the outer surface of each of the ring buckle devices is provided with two second threaded ports, the inner wall of each group of the second threaded ports is both threadedly connected with a second bolt, and the outer surface of each of the second bolts is threadedly connected with a second nut.
[0006] Preferably, two first adhesive tape rings are fixedly mounted on the inner top wall of the template main board, and the inner wall of each of the first adhesive tape rings is in contact with the outer surface of the lifting ring body.
[0007] Preferably, two second adhesive tape rings are fixedly mounted on the upper surface of the template main board, and the inner wall of each of the second adhesive tape rings is in contact with the outer surface of the hanging ring body.
[0008] Preferably, two second adhesive tape rings are fixedly mounted on the upper surface of the template main board, and the inner wall of each of the second adhesive tape rings is in contact with the outer surface of the hanging ring body.
[0009] Preferably, two second fastening blocks are fixedly mounted on the outer surface of each second adhesive tape ring, and the bottom surface of each group of second fastening blocks is fixedly connected to the upper surface of the template main board.
[0010] Preferably, two first gaskets are fixedly mounted on the front side of each of the ring fastening devices, and the inner wall of each group of the first gaskets is in contact with the outer surface of the first bolt.
[0011] Preferably, two second gaskets are fixedly mounted on the outer surface of each of the ring fastening devices, and the inner wall of each group of the second gaskets is in contact with the outer surface of the second bolt.
[0012] Compared with the prior art, the utility model has the following characteristics and beneficial effects.
[0013] 1. The pre-embedded lifting ring for aluminum alloy formwork of the utility model, by arranging a connecting port, a buckle device, a first threaded port, a fastening screw port, a first bolt, a first nut, a second threaded port, a second bolt and a second nut, plays a role in better fixing the buckle device to the lifting ring body under the cooperation of the first threaded port, the fastening screw port, the first bolt, the first nut, the second threaded port, the second bolt and the second nut, so that the buckle device can be better fixed to the template main board, and the effect of more convenient pre-embedded work is achieved, and some of the original pre-embedded lifting rings are avoided as much as possible. Unlike wooden formworks that can be nailed at will, there are many problems when the lifting rings are pre-embedded, such as the gap in the middle, the template is difficult to fix, the pouring of concrete is easy to leak slurry, and the pre-embedded work is difficult. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the pre-buried lifting ring of the utility model.
[0016] Figure 2 It is a schematic diagram of the structure of the template mainboard of the utility model in a three-dimensional cross-sectional view when viewed from above.
[0017] Figure 3 It is a three-dimensional structural schematic diagram of the ring buckle device of the utility model.
[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the template mainboard of the utility model when viewed from above.
[0019] Figure numerals: 1-template main board, 2-second fastening block, 3-second tape ring, 4-lifting ring body, 5-second bolt, 6-second nut, 7-first nut, 8-ring device, 9, first bolt; 10-first gasket, 11-second threaded opening, 12-second gasket, 13-first threaded opening, 14-first fastening block, 15-first tape ring, 16-connecting opening, 17-fastening screw opening. DETAILED DESCRIPTION
[0020] This embedded lifting ring for aluminum alloy formwork includes a formwork main board 1 and a lifting ring body 4. The inner top wall of the formwork main board 1 is provided with two connecting ports 16. The inner top wall of the formwork main board 1 is fixedly installed with two first adhesive tape rings 15. The inner wall of each first adhesive tape ring 15 is in contact with the outer surface of the lifting ring body 4. By providing the first adhesive tape ring 15, the connection between the lifting ring body 4 and the formwork main board 1 can be sealed, so as to achieve the effect of blocking concrete and avoid the problem of concrete flowing into the connection from the gap at the connection when pouring concrete.
[0021] The inner walls of the two connecting ports 16 are fixedly connected to the outer surface of the lifting ring body 4, and two ring buckle devices 8 are fixedly installed on the inner wall of the template main board 1. Two second tape rings 3 are fixedly installed on the upper surface of the template main board 1. The inner wall of each second tape ring 3 is in contact with the outer surface of the lifting ring body 4. By setting the second tape ring 3, the connection between the lifting ring body 4 and the template main board 1 can be sealed to achieve the effect of blocking the concrete, and to avoid the problem of concrete flowing into the connection from the gap in the connection when pouring concrete.
[0022] The front of each buckle device 8 is provided with two first threaded openings 13, the inner wall of the template main board 1 is provided with two groups of fastening screw openings 17, and the outer surface of each first tape ring 15 is fixedly installed with two first fastening blocks 14, and the upper surface of each group of first fastening blocks 14 is fixedly connected to the inner top wall of the template main board 1. By setting the first fastening blocks 14, the connection position of the first tape ring 15 can be fastened, thereby improving the stability of the first tape ring 15 and avoiding the problem of position movement of the first tape ring 15 during use.
[0023] The inner wall of each group of first threaded openings 13 and the inner wall of the fastening screw openings 17 are both threadedly connected with the first bolts 9, and two second fastening blocks 2 are fixedly installed on the outer surface of each second tape ring 3. The bottom surface of each group of second fastening blocks 2 is fixedly connected to the upper surface of the template main board 1. By setting the second fastening blocks 2, the purpose of fastening the connection position of the second tape ring 3 can be achieved, thereby improving the stability of the second tape ring 3 and avoiding the problem of position movement of the second tape ring 3 during use.
[0024] The outer surface of each first bolt 9 is threadedly connected with a first nut 7, the outer surface of each buckle device 8 is provided with two second threaded openings 11, and the front of each buckle device 8 is fixedly mounted with two first gaskets 10, and the inner wall of each group of first gaskets 10 is in contact with the outer surface of the first bolt 9. By providing the first gaskets 10, the first nut 7 can be better used in conjunction with the first bolt 9, so that the first nut 7 can be better screwed onto the first bolt 9, and the problem of slipping of the first nut 7 when being screwed onto the first bolt 9 can be avoided as much as possible.
[0025] The inner wall of each group of second threaded openings 11 is commonly threadedly connected with the second bolt 5, the outer surface of each second bolt 5 is threadedly connected with the second nut 6, and the outer surface of each ring buckle device 8 is fixedly mounted with two second gaskets 12, and the inner wall of each group of second gaskets 12 is in contact with the outer surface of the second bolt 5. By providing the second gaskets 12, the second nut 6 can be better used in conjunction with the second bolt 5, and the second nut 6 can be better screwed onto the second bolt 5, and the problem of slipping of the second nut 6 when being screwed onto the second bolt 5 can be avoided as much as possible.
[0026] The working principle of the utility model is: when it is necessary to connect the lifting ring body 4 to the template main board 1, the staff first connects the lifting ring body 4 to the template main board 1 through the connecting port 16, and then the staff contacts the ring buckle device 8 with the lifting ring body 4. After the contact, the staff screws the first bolt 9 into the first threaded port 13 and the fastening screw port 17, and then the staff screws the first nut 7 onto the first bolt 9. After tightening, the staff screws the second bolt 5 into the second threaded port 11, and then the staff screws the second nut 6 onto the second bolt 5, so that the first bolt 9, the second bolt 5, the first nut 7 and the second nut 6 cooperate with each other to fix the connection position of the lifting ring body 4. After the fixing is completed, the staff pre-buries the lifting ring body 4 in the place where it is needed, so that it can achieve the purpose of better fixing the template main board 1 and the lifting ring body 4, and try to avoid some of the original pre-buried lifting rings. Unlike wooden templates that can be nailed at will, there are many problems when the lifting ring is pre-buried, such as the template is difficult to fix due to the gap in the middle, the pouring of concrete is easy to leak slurry, and the pre-buried work is difficult.
[0027] The above embodiments are not exhaustive of specific implementation methods, and there may be other embodiments. The purpose of the above embodiments is to illustrate the utility model rather than to limit the protection scope of the utility model. All applications derived from simple changes of the utility model fall within the protection scope of the utility model.
Claims
1. A pre-embedded lifting ring for an aluminum alloy formwork, comprising a formwork main plate (1) and a lifting ring body (4), characterized in that: The inner top wall of the template main board (1) is provided with two connection ports (16), the inner walls of the two connection ports (16) are fixedly connected to the outer surface of the lifting ring body (4), the inner wall of the template main board (1) is fixedly installed with two ring buckle devices (8), the front of each of the ring buckle devices (8) is provided with two groups of fastening screw ports (17), the inner wall of each group of the first screw ports (13) and the inner wall of the fastening screw ports (17) are both threadedly connected with a first bolt (9), the outer surface of each of the first bolts (9) is threadedly connected with a first nut (7), the outer surface of each of the ring buckle devices (8) is provided with two second thread ports (11), the inner wall of each group of the second screw ports (11) is both threadedly connected with a second bolt (5), and the outer surface of each of the second bolts (5) is threadedly connected with a second nut (6).
2. The embedded lifting ring for aluminum alloy formwork according to claim 1, characterized in that: Two first adhesive tape rings (15) are fixedly mounted on the inner top wall of the template main board (1), and the inner wall of each of the first adhesive tape rings (15) is in contact with the outer surface of the lifting ring body (4).
3. The embedded lifting ring for aluminum alloy formwork according to claim 1, characterized in that: Two second adhesive tape rings (3) are fixedly mounted on the upper surface of the template main board (1), and the inner wall of each second adhesive tape ring (3) is in contact with the outer surface of the hanging ring body (4).
4. The embedded lifting ring for aluminum alloy formwork according to claim 2, characterized in that: Two first fastening blocks (14) are fixedly mounted on the outer surface of each first adhesive tape ring (15), and the upper surface of each group of first fastening blocks (14) is fixedly connected to the inner top wall of the template main board (1).
5. The embedded lifting ring for aluminum alloy formwork according to claim 3, characterized in that: Two second fastening blocks (2) are fixedly mounted on the outer surface of each second adhesive tape ring (3), and the bottom surface of each group of second fastening blocks (2) is fixedly connected to the upper surface of the template main board (1).
6. The embedded lifting ring for aluminum alloy formwork according to claim 1, characterized in that: Two first gaskets (10) are fixedly mounted on the front side of each of the ring buckle devices (8), and the inner wall of each set of the first gaskets (10) is in contact with the outer surface of the first bolt (9).
7. The embedded lifting ring for aluminum alloy formwork according to claim 1, characterized in that: Two second gaskets (12) are fixedly mounted on the outer surface of each of the ring buckle devices (8), and the inner wall of each set of the second gaskets (12) is in contact with the outer surface of the second bolt (5).