Anti-dislocation enhanced frame of high-strength alloy template and method

Abstract

The invention relates to the field of high-strength alloy formworks, in particular to a dislocation-preventing enhanced frame of a high-strength alloy formwork and a method. The frame comprises a connecting side wall, the connecting side wall comprises a plurality of butt joint holes (3), the edges of the butt joint holes (3) comprise curved stress application surfaces, and the stress application surfaces and the butt joint holes (3) respectively form curved surface butt joint positions (42) and hole wall butt joint positions (41); when the locking pin (7) is inserted into the butt joint hole (3), the locking pin (7) can be in contact with the curved surface butt joint position (42) and the hole wall butt joint position (41) at the same time. And a gap between the pin and the frame is greatly reduced, so that slab staggering of the surface of the template is avoided.

Description

Technical Field

[0001] This invention relates to the field of high-strength alloy templates, and more particularly to an enhanced frame and method for preventing misalignment in high-strength alloy templates. Background Technology

[0002] Existing high-strength alloy formwork has a wall thickness of only 1.5mm. In order to achieve system versatility with aluminum formwork and meet overall strength requirements, its frame structure is usually processed to an overall thickness of 8mm through cold pressing and bending process.

[0003] However, this bending and forming method results in a hollow cross-section of the frame. During the assembly process, when the pin is inserted into the frame connection hole, due to the lack of internal support structure, the pin cannot obtain sufficient biting force and shear resistance, thus causing slight movement or displacement when subjected to force.

[0004] This structural defect makes it difficult for adjacent formwork to maintain accurate positioning after assembly. During concrete pouring, relative misalignment can easily occur due to lateral pressure or vibration, which not only affects the sealing of the joints but may also cause surface flatness deviations and grout leakage, ultimately having an adverse impact on construction quality and the appearance of the finished product.

[0005] On December 23, 2025, a search was conducted in the China Patent Publication Database using "bending and border and fulcrum and bending" as the abstract keywords and with the option to allow synonym expansion selected. No relevant literature was found.

[0006] On December 23, 2025, an abstract search was conducted on CNKI (China National Knowledge Infrastructure) using the keywords "bending and border and fulcrum and bending," but no relevant literature was found.

[0007] On December 23, 2025, a search was conducted on the U.S. Patent and Trademark Office website for the term "bending with frame with fulcrum with curving," but no relevant literature was found; the search URL is https: / / ppubs.uspto.gov / pubwebapp / .

[0008] On December 23, 2025, a search was conducted on WIPO's https: / / patentscope2.wipo.int / for "bending and frame and fulcrum and curving", but no relevant literature was found.

[0009] On December 23, 2025, a search was conducted on the website of the Japan Patent Office (https: / / www.j-platpat.inpit.go.jp / ) for the term "bending and frame and fulcrum and curving," but no relevant literature was found.

[0010] It is completely different from the concept of this patent. Summary of the Invention

[0011] Purpose of the invention: To provide an enhanced frame and method for high-strength alloy templates that better prevent misalignment, the specific purpose of which is described in several substantial technical effects in the detailed implementation section.

[0012] To achieve the above objectives, the present invention adopts the following technical solution:

[0013] The reinforced frame of the high-strength alloy template for preventing misalignment is characterized in that the frame includes a connecting side wall, the connecting side wall includes a plurality of mating holes 3, and the edge of the mating hole 3 includes a curved force-reinforcing surface, the force-reinforcing surface and the mating hole 3 respectively form a curved surface mating position 42 and a hole wall mating position 41; when the locking pin 7 is inserted into the mating hole 3, the locking pin 7 can simultaneously contact the curved surface mating position 42 and the hole wall mating position 41.

[0014] A further technical solution of the present invention is that the two sides of the frame are connected together, and the locking pin 7 is inserted into the two connecting holes 3 and then inserted by the insert piece 8.

[0015] A further technical solution of the present invention is that the upper part of the connecting side wall includes an upward bend 5.

[0016] A further technical solution of the present invention is that a lower reinforcing rib 6 is included above the connecting side wall.

[0017] A further technical solution of the present invention is that the lower contact position of the curved surface contact position 42 is flush with the hole wall contact position 41.

[0018] A further technical solution of the present invention is that an enhanced frame surrounds the connecting plate 1.

[0019] A method for reinforcing high-strength alloy templates to prevent misalignment is characterized by using the reinforced frame of the high-strength alloy template for preventing misalignment as described in any of the above claims, employing a bending design and bending technology so that each board pin has two support points after passing through, greatly reducing the pin's range of motion, and connecting the two template frames through pins and pin plates.

[0020] The present invention, which adopts the above technical solution, has the following beneficial effects compared with the prior art: the gap between the pin and the frame is greatly reduced, thereby ensuring that the template surface will not be misaligned. Attached Figure Description

[0021] To further illustrate the present invention, the following description is provided in conjunction with the accompanying drawings:

[0022] Figure 1 The core diagram of the invention;

[0023] Figure 2 A partial view of the invention;

[0024] Figure 3 Cross-sectional view of the core structure;

[0025] Figure 4 This is a cross-sectional schematic diagram of the invention;

[0026] Figure 5 This is a schematic diagram of the side structure of the invention;

[0027] Figure 6 This is a top view of the profile;

[0028] Figure 7 This is a diagram showing the butt joints of the profiles;

[0029] Figure 8 A structural diagram of the locking pin;

[0030] Figure 9 This is a structural diagram of the existing technology;

[0031] Figure 10 This is a structural diagram of the second implementation of the present invention;

[0032] Figure 11 This is a structural diagram of the prior art of the present invention;

[0033] Figure 12 This is a locked diagram of existing technology;

[0034] Figure 13 This is a docking diagram for the second implementation of the present invention;

[0035] Among them: 1. connecting plate; 2. connecting side wall; 3. mating hole; 4. mating position; 5. upper bend; 6. lower reinforcing rib; 7. locking pin; 8. insert piece; 41. hole wall mating position; 42. curved surface mating position; X existing technology mating structure. Detailed Implementation

[0036] The present invention will be further illustrated below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are for illustrative purposes only and are not intended to limit the scope of the invention. In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In addition, unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication of two components. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood according to the specific circumstances.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] This patent provides multiple parallel solutions; the different descriptions represent improved solutions or parallel solutions based on the basic solution. Each solution has its own unique characteristics. Furthermore, the technical features involved in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other. Fixing methods not described herein can be any type of fixing, such as threaded fixing, bolt fixing, or adhesive bonding.

[0039] Example 1: Referring to all the accompanying drawings; A reinforced frame for a high-strength alloy template to prevent misalignment, characterized in that the frame includes a connecting sidewall, the connecting sidewall includes a plurality of mating holes 3, and the edge of the mating hole 3 includes a curved force-reinforcing surface, the force-reinforcing surface and the mating hole 3 respectively constitute a curved surface mating position 42 and a hole wall mating position 41; when the locking pin 7 is inserted into the mating hole 3, the locking pin 7 can simultaneously contact the curved surface mating position 42 and the hole wall mating position 41.

[0040] The substantive technical effects and their implementation process, i.e., the basic functions and non-obviousness, are as follows:

[0041] A method for reinforcing high-strength alloy templates to prevent misalignment is characterized by using the reinforced frame of the high-strength alloy template for preventing misalignment as described in any of the above claims, employing a bending design and bending technology so that each board pin has two support points after passing through, greatly reducing the pin's range of motion, and connecting the two template frames through pins and pin plates.

[0042] The gap between the pins and the frame is greatly reduced, thus ensuring that the template surface will not be misaligned, thereby improving the construction quality.

[0043] Referring to the first implementation of the present invention, as shown below Figure 1 The second implementation method is Figure 10 ; Referring to existing technologies Figure 12 and Figure 9 The present invention can effectively maintain stability, has better strength, and will not deform.

[0044] Example 2: As a further improvement, parallel, or optional independent solution, the frame is joined in pairs, with locking pins 7 inserted into the two joining holes 3 and then inserted by insert pieces 8. The substantial technical effect and its implementation process, i.e., the basic function and non-obvious aspects, are as follows: achieving stable support and fixation.

[0045] Example 3: As a further improved solution, a parallel solution, or an optional independent solution, the upper part of the connecting sidewall includes an upper bend 5. The substantial technical effect and its implementation process, i.e., the basic function and non-obviousness, are as follows: The upper bend serves as the upper structure of the frame; of course, the upper structure may not be present, referring to the second embodiment, such as... Figure 10 .

[0046] Example 4: As a further improvement, parallel, or optional independent solution, the upper part of the connecting sidewall includes a lower reinforcing rib 6. The substantial technical effect and its implementation process, i.e., the basic function and non-obviousness, are as follows: greater strength.

[0047] Example 5: As a further improvement, parallel, or optional independent solution, the lower contact position of the curved surface mating position 42 is flush with the hole wall mating position 41. The substantial technical effect and its implementation process, i.e., the basic function and non-obviousness, are as follows: Preferably, the lower contact position of the curved surface mating position 42 can be a plane.

[0048] Example 6: As a further improvement, parallel solution, or optional independent solution, an enhanced frame surrounds the connecting plate 1. The substantial technical effect and its implementation process, i.e., the basic function and non-obviousness, are as follows: forming an overall structure.

[0049] Innovatively, each of the above effects exists independently, yet a single structure can be used to combine the results.

[0050] It should be noted that the multiple modules in this patent are an integration of existing technology modules and do not involve any new modules. Even if some modules use programs, those programs are undoubtedly known programs.

[0051] It should be noted that the multiple solutions provided in this patent include their own basic solutions, which are independent of each other and do not restrict each other. However, they can also be combined with each other without conflict to achieve multiple effects.

[0052] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims.

Claims

1. A reinforced frame for a high-strength alloy template to prevent misalignment, characterized in that, The frame includes a connecting side wall, which includes multiple mating holes (3). The edge of the mating hole (3) includes a curved force-applying surface. The force-applying surface and the mating hole (3) respectively form a curved surface mating position (42) and a hole wall mating position (41). When the locking pin (7) is inserted into the mating hole (3), the locking pin (7) can simultaneously contact the curved surface mating position (42) and the hole wall mating position (41).

2. The reinforced frame of the high-strength alloy template for preventing misalignment as described in claim 1, characterized in that, The two sides of the frame are connected, and the locking pin (7) is inserted into the two connecting holes (3) and then inserted by the insert piece (8).

3. The reinforced frame of the high-strength alloy template for preventing misalignment as described in claim 1, characterized in that, The upper part of the connecting sidewall includes an upward bend (5).

4. The reinforced frame of the high-strength alloy template for preventing misalignment as described in claim 1, characterized in that, The upper part of the connecting sidewall contains a lower reinforcing rib (6).

5. The reinforced frame of the high-strength alloy template for preventing misalignment as described in claim 1, characterized in that, The lower contact position of the curved surface mating position (42) is flush with the hole wall mating position (41).

6. The reinforced frame of the high-strength alloy template for preventing misalignment as described in claim 1, characterized in that, The reinforced frame surrounds the connecting plate (1).

7. A method for reinforcing high-strength alloy templates to prevent misalignment, characterized in that, The reinforced frame of the high-strength alloy template for preventing misalignment as described in any one of claims 1-6 is designed and constructed using bending technology, so that the pins of a single plate have two support points after passing through, greatly reducing the range of pin movement.

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