Fabricated wall column aluminum mold root adjustable reinforcing device based on steel structure
Through the steel structure-assembled wall column aluminum mold root adjustable reinforcement device, the combination of front screw, pin plate, middle rotating sleeve, rear screw and load-bearing steel plate is solved, and the problem that traditional reinforcement methods cannot limit the overall deviation is solved. The stable reinforcement and position adjustment of aluminum molds have been achieved, and the construction quality and cost-effectiveness have been improved.
Patent Information
- Application Number
- CN202421449434.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The traditional wall column aluminum mold root reinforcement method cannot effectively limit the overall deviation, resulting in common problems of offset and verticality in construction that do not meet the requirements.
Adoptable reinforcement device for wall column aluminum die roots based on steel structure, including front screw, pin plate, middle rotating sleeve, rear screw and load-bearing steel plate. The reinforcement and displacement limit of aluminum die are achieved through the combination of these components. .
The reinforcement and overall deviation limit of the aluminum mold root of the wall column are realized, the construction process is simplified, the construction quality is improved, the installation and disassembly are facilitated, the position adjustment and reuse are supported, and the cost is reduced.
Smart Images
Figure CN222184125U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of building aluminum formwork construction, in particular to an adjustable reinforcement device for the root of a wall column aluminum formwork based on a steel structure assembly. Background Art
[0002] With the development of construction technology, aluminum molds have gradually shown their superiority in construction due to their light weight, high strength, good stability, high turnover rate, good concrete construction molding quality, and green environmental protection.
[0003] Traditional methods of reinforcing the base of wall column aluminum formwork often use pull plates, tension screws and other methods. If pull plates are used and the steel bars are dense, the pull plates cannot pass through. When tension screws are used, the tension screws need to be inserted, butterfly buckles, nuts are installed, and tightened. There are many processes, and these two reinforcement methods can only reinforce the base of the wall column aluminum formwork, and cannot limit the overall displacement of the base of the wall column aluminum formwork.
[0004] In engineering practice, there are many cases where the column root is dislocated due to the overall offset of the root of the wall column aluminum formwork, and the column verticality does not meet the requirements. Therefore, it is necessary to develop a device that can not only solve the problem of reinforcing the root of the wall column aluminum formwork but also limit its overall deviation. Utility Model Content
[0005] The technical problem to be solved by the utility model is to provide an adjustable reinforcement device for the root of a wall column aluminum mold based on a steel structure assembly type, which can not only solve the reinforcement of the root of the wall column aluminum mold but also limit its overall deviation.
[0006] The technical solution adopted by the utility model to solve its technical problems is:
[0007] The invention discloses an adjustable reinforcement device for the root of an aluminum formwork for a wall column based on a steel structure assembly, comprising a front screw, a pin piece, a middle rotating sleeve, a rear screw and a load-bearing steel plate, wherein the pin piece is assembled and connected to one end of the front screw, the other end of the front screw is assembled and connected to the front end of the middle rotating sleeve, one end of the rear screw is assembled and connected to the rear end of the middle rotating sleeve, and the other end of the rear screw is assembled and connected to the load-bearing steel plate.
[0008] Furthermore, the front screw is in a 7-shape, with a conical nail vertically welded at one end, a hole opened in the middle of the conical nail, and the screw is threaded throughout except for the welding portion with the conical nail. After the conical nail is inserted into the hole of the back rib of the aluminum mold, the pin is inserted into the hole of the conical nail and tightened to complete the splicing and reinforcement of the aluminum mold.
[0009] Furthermore, the pin piece is a right-angled trapezoid with a narrow end and a wide tail.
[0010] Furthermore, the middle rotating sleeve is a gradual structure, thin at both ends and thick in the middle, with two pairs of through-going circular holes in the middle, and internal threads are machined inside the two end heads, and the internal threads are arranged in forward and reverse directions.
[0011] Furthermore, the rear screw is threaded throughout, and a steel sleeve is vertically welded to the head at one end.
[0012] Furthermore, the load-bearing steel plate is a square steel plate with a round hole in the middle and an upwardly raised groove pressed out at one end, which serves as an entry point for a crowbar during demolition. Two steel sleeves are welded on the surface of one side, and the steel plate between the two steel sleeves is cut out and hollowed out. The steel sleeve on the load-bearing steel plate and the steel sleeve at the end of the rear screw are connected to form a rotatable whole with pins.
[0013] Compared with the prior art, the utility model has the following beneficial effects: ① It can not only solve the reinforcement of the root of the aluminum mold of the wall column, but also limit its overall deviation; ② When in use, the reinforcement of the aluminum mold can be pulled, pushed, advanced and retreated, and can adjust the position of the aluminum mold and completely limit its displacement; ③ The structure is simple and easy to install and disassemble, which can ensure the construction quality and is very convenient to use; ④ It can be reused and save costs; ⑤ The components can be modularized in a unified standard, processed in the factory, and assembled directly on site to meet the assembly needs. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;
[0015] Figure 2 for Figure 1 An assembly diagram of the illustrated embodiment;
[0016] Figure 3 for Figure 1 A schematic structural diagram of the front screw of the illustrated embodiment;
[0017] Figure 4 for Figure 1 A schematic diagram of the structure of the pin piece of the illustrated embodiment;
[0018] Figure 5 for Figure 1 A schematic structural diagram of a middle rotating sleeve of the illustrated embodiment;
[0019] Figure 6 for Figure 1 A schematic structural diagram of the rear screw of the illustrated embodiment;
[0020] Figure 7 for Figure 1 A schematic diagram of the structure of the rear screw rod and the load-bearing steel plate connected in the embodiment shown;
[0021] Figure 8 for Figure 7 A schematic diagram of the assembly of the rear screw rod and the load-bearing steel plate of the embodiment shown;
[0022] Fig. 9 for Figure 1 A schematic diagram of the working conditions when the embodiment shown is applied;
[0023] Fig.10 for Fig. 9 A schematic diagram of the enlarged structure at A in the middle;
[0024] Description of reference numerals:
[0025] 1. Front screw, 2. Pin, 3. Middle rotating sleeve, 4. Rear screw, 5. Load-bearing steel plate, 6. Concrete floor, 7. Pin, 8. Aluminum mold back rib, 9. Load-bearing steel bar, 10. Aluminum mold, 11. Structural steel bar. DETAILED DESCRIPTION
[0026] 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.
[0027] Reference Figures 1 to 10 A wall column aluminum formwork root adjustable reinforcement device based on steel structure assembly, comprising a front screw 1, a pin piece 2, a middle rotating sleeve 3, a rear screw 4 and a load-bearing steel plate 5, wherein the pin piece 2 is assembled and connected to one end of the front screw 1, the other end of the front screw 1 is assembled and connected to the front end of the middle rotating sleeve 3, one end of the rear screw 4 is assembled and connected to the rear end of the middle rotating sleeve 3, and the other end of the rear screw 4 is assembled and connected to the load-bearing steel plate 5.
[0028] In this embodiment, the front screw 1 is in the shape of a "7", with a conical nail welded vertically at one end, a hole opened in the middle of the conical nail, and the screw is threaded throughout except for the welding portion with the conical nail. After the conical nail is inserted into the hole of the back rib 8 of the aluminum mold, the pin 2 is inserted into the hole of the conical nail and tightened to complete the assembly and reinforcement of the aluminum mold.
[0029] In this embodiment, the pin piece 2 is a right-angled trapezoid with a narrow end and a wide tail, and is inserted into the hole of the conical nail of the front screw 1. The pin piece 2 serves to connect and reinforce the device and the root of the wall column aluminum mold.
[0030] In this embodiment, the middle rotating sleeve 3 is a gradient structure, thin at both ends and thick in the middle, with two pairs of through-holes in the middle for inserting steel parts to rotate and adjust the process to achieve the purpose of reinforcement. Internal threads are machined inside the two end heads, and the internal threads are set in forward and reverse directions.
[0031] In this embodiment, the rear screw rod 4 is threaded throughout, and a steel sleeve is vertically welded to the head at one end.
[0032] In this embodiment, the load-bearing steel plate 5 is a square steel plate with a round hole in the middle and an upwardly raised groove pressed out at one end, which serves as an entry point for a crowbar during demolition. Two steel sleeves are welded on the surface of one side, and the steel plate between the two steel sleeves is cut out and hollowed out. The steel sleeve on the load-bearing steel plate 5 and the steel sleeve at the end of the rear screw are connected to form a rotatable whole with pins.
[0033] Working principle:
[0034] First, drill a hole on the concrete floor 6, use a hammer to drive in the load-bearing steel bar 9, then insert the conical nail of the front screw 1 into the hole of the aluminum mold back rib 8, insert the pin 2 into the hole of the conical nail and tighten it, and complete the splicing and reinforcement of the aluminum mold. Then, put the load-bearing steel plate 5 into the load-bearing steel bar 9. The load-bearing steel bar 5 provides a reaction force for the reinforcement of the aluminum mold and to prevent the overall displacement. Finally, insert the steel part into the middle circular hole of the middle rotating sleeve 3 for forward or reverse rotation to pull the aluminum mold or press the aluminum mold, adjust the position of the aluminum mold and prevent the aluminum mold from deviating.
[0035] The utility model can not only reinforce the root of the aluminum mold of the wall column but also limit its overall deviation. It has a simple structure and is easy to use. It can be pulled, pushed, advanced and retreated, and can adjust the position of the aluminum mold and completely limit its displacement. It is easy to install and disassemble, can ensure the construction quality, can be reused and save costs. The components can be modularized in a unified standard, can be processed in the factory, and can be directly assembled on site to meet the assembly needs.
[0036] 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. An adjustable reinforcement device for the base of a wall column aluminum formwork based on a steel structure assembly, characterized in that: It includes a front screw rod, a pin piece, a middle rotating sleeve, a rear screw rod and a load-bearing steel plate. The pin piece is assembled and connected to one end of the front screw rod, the other end of the front screw rod is assembled and connected to the front end of the middle rotating sleeve, one end of the rear screw rod is assembled and connected to the rear end of the middle rotating sleeve, and the other end of the rear screw rod is assembled and connected to the load-bearing steel plate.
2. The adjustable reinforcement device for the base of the aluminum formwork of a wall column based on a steel structure assembly according to claim 1 is characterized in that: The front screw is in a 7-shape, with a conical nail vertically welded at one end, a hole opened in the middle of the conical nail, and the screw is threaded throughout except for the welding portion with the conical nail. After the conical nail is inserted into the hole of the back rib of the aluminum mold, the pin is inserted into the hole of the conical nail and tightened to complete the splicing and reinforcement of the aluminum mold.
3. The adjustable reinforcement device for the base of the aluminum formwork of a wall column based on a steel structure assembly according to claim 1 or 2, characterized in that: The pin piece is in the shape of a right-angle trapezoid, with a narrow end and a wide tail.
4. The adjustable reinforcement device for the base of the aluminum formwork of a wall column based on a steel structure assembly according to claim 1 or 2, characterized in that: The middle rotating sleeve is of a gradual structure, thin at both ends and thick in the middle, with two pairs of opposite circular holes in the middle, and internal threads are turned inside the two ends, and the internal threads are arranged in forward and reverse directions.
5. The adjustable reinforcement device for the base of the aluminum formwork of a wall column based on a steel structure assembly according to claim 1 or 2, characterized in that: The rear screw is threaded throughout, and a steel sleeve is vertically welded to the head of one end.
6. The adjustable reinforcement device for the base of the aluminum formwork of a wall column based on a steel structure assembly according to claim 5 is characterized in that: The load-bearing steel plate is a square steel plate with a round hole in the middle and an upwardly raised groove pressed out at one end, which serves as the entry point for the crowbar during demolition. Two steel sleeves are welded on the surface of one side, and the steel plate between the two steel sleeves is cut out and hollowed out. The steel sleeve on the load-bearing steel plate and the steel sleeve at the end of the rear screw are connected with pins to form a rotatable whole.