A structure stable spliced building template

Abstract

The utility model relates to a structure stable spliced building template, including: a plurality of splicing plates, the splicing plate includes the benchmark square board, four locking seats are arranged around the center circumference, and gap exists to adjacent locking seat, and the one end of locking seat near the benchmark square board center is provided with the extension limiting block, and the interval exists between extension limiting block and benchmark square board, a plurality of locking rings, the locking ring includes annular main part, four give way notches corresponding with extension limiting block are arranged around the center circumference of annular main part, and the thickness of annular main part is same with the interval length of extension limiting block and benchmark square board, the extension limiting block is provided with through -hole, and the annular main part is provided with locking hole corresponding with through -hole, solve the problem that the single template can only be fixed with the four templates adjacent to up and down and left and right when the conventional splicing template is fixed, and the splicing plate can be locked with the adjacent 8 splicing plates simultaneously by using four locking pieces, so it is more stable.

Description

Technical Field

[0001] This utility model relates to the field of building formwork technology, specifically a structurally stable splicing building formwork. Background Technology

[0002] As a temporary support structure, construction formwork needs to be disassembled and reused after the support task is completed. The material is generally wood. However, due to the need for convenient assembly and construction, prefabricated plastic steel formwork has gradually begun to be used. It is generally square and spliced ​​by connectors, which eliminates the original process of building a steel frame. However, its characteristic is that the same formwork can only be connected to four adjacent formworks, and the stability effect is limited. Utility Model Content

[0003] To address the issue of prefabricated assembled plastic steel formwork being able to connect with four adjacent formworks, this utility model provides a structurally stable splicing building formwork.

[0004] The technical solution of this utility model is as follows: A structurally stable, modular building formwork includes: A plurality of splicing panels, the splicing panel including a reference square plate, the reference square plate having four locking seats arranged around its center circumferentially, and there being a gap between adjacent locking seats; an extension limiting block is provided at one end of the locking seat near the center of the reference square plate, and there is a gap between the extension limiting block and the reference square plate. A plurality of locking rings, wherein the locking rings include an annular body, the annular body having four clearance notches corresponding to the extension limiting block around its center circumferentially, and the thickness of the annular body being the same as the distance between the extension limiting block and the reference square plate; The extended limiting block is provided with a through hole, and the annular body is provided with a locking hole corresponding to the through hole.

[0005] Unlike conventional splicing template fixing methods, where a single template can only be fixed to four adjacent templates (top, bottom, left, and right), this splicing panel can be simultaneously locked to eight adjacent splicing panels using the same four locking components, resulting in a more stable structure.

[0006] In order to enable the rotational connection of two reference square plates, the reference square plate is provided with a fixed column on the side where the locking seat is set, and the fixed columns of adjacent splicing plates are connected by a fixed fork arm.

[0007] The specific structure of the aforementioned fixed fork arm is as follows: the fixed fork arm includes a rotating arm that can rotate relative to the rotating shaft, and a locking sleeve that cooperates with the fixed column is provided at the end of the rotating arm away from the rotating shaft.

[0008] As a preferred embodiment, a single locking ring can securely fix four splicing plates arranged in a fixed manner.

[0009] To ensure that multiple locking rings can be fixed on a single splicing plate, the minimum distance between two adjacent locking seats on the same splicing plate is greater than twice the width of the ring-shaped body.

[0010] To ensure the effective fixation of the extension limiting block and the locking ring, the extension length of the extension limiting block is half the width of the annular body.

[0011] To enable simultaneous connection with multiple adjacent panels, a single panel can be equipped with up to four locking rings.

[0012] To avoid interference between the locking rings, the radius of the outer circle of the annular body is less than half the side length of the reference square plate.

[0013] For compatibility reasons, the fixed column is located at the center of the reference square plate.

[0014] The method for connecting multiple splicing panels is to arrange several splicing panels in a longitudinal and transverse manner.

[0015] The beneficial effects of this utility model are as follows: This utility model is a structurally stable splicing building formwork, which is different from the connection method of conventional precast plastic steel formwork. By adding a locking seat structure on the basis of the original splicing plate, it is then fixed by locking ring. After fixing, a formwork can be fixed to a maximum of eight splicing plates arranged around its perimeter. Therefore, it is more stable than the conventional method. Furthermore, the fixing method of its locking ring relies on the rotation after the joint is inserted, so the fixing effect is very good when not manually disassembled. Attached Figure Description

[0016] The advantages and solutions of this application will become clear to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this invention.

[0017] In the attached diagram: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a partial structural diagram of the present invention (before the locking ring rotates); Figure 3 This is a schematic diagram of the splicing panel structure of this utility model; Figure 4 This is a schematic diagram of the locking ring structure of this utility model; Figure 5 This is a schematic diagram of the fixed fork arm structure of this utility model; The components represented by the various reference numerals in the diagram are: 1. Splicing plate; 11. Base square plate; 12. Locking seat; 121. Extension limiting block; 13. Fixed column; 2. Locking ring; 21. Ring-shaped body; 22. Clearance notch; 3. Fixed fork arm; 31. Rotating arm; 32. Locking sleeve. Detailed Implementation

[0018] Example 1 like Figure 1 , 2 The structurally stable, modular building formwork shown includes: Several such Figure 3 The splicing plate 1 shown includes a reference square plate 11, one plane of which is a smooth plane, and four locking seats 12 are arranged around the center of the other plane of the reference square plate 11. There is a gap between adjacent locking seats 12 to ensure that the locking ring 2 can be installed normally. An extension limiting block 121 is provided at one end of the locking seat 12 near the center of the reference square plate 11. The extension is used instead of a fixed method to achieve a stronger fixing effect through an integrally formed structure. There is a gap between the extension limiting block 121 and the reference square plate 11. The gap is set to ensure the installation of the locking ring 2. After that, it also includes several such Figure 4 The locking ring 2 shown includes an annular body 21. The annular body 21 has four clearance notches 22 circumferentially arranged around its center, corresponding to the extension limiting block 121. The clearance notches 22 ensure that after alignment with the extension limiting block 121, it can be fitted and inserted into the device via a plug-in connection. Figure 2 As shown, the thickness of the annular body 21 is the same as the distance between the extension limiting block 121 and the reference square plate 11. Therefore, after insertion, it only needs to be rotated to the position shown. Figure 1 As shown, after the misalignment is achieved, a locking effect is achieved, preventing mutual movement and allowing only mutual rotation. Further steps are as follows: The extended limiting block 121 is provided with a through hole, and the annular body 21 is provided with a locking hole corresponding to the through hole. By opening the hole and setting the pin, a fixing effect can be achieved, thereby preventing relative rotation and ultimately achieving a locking effect of mutual fixation. Figure 1 As shown, it can be seen that by using this method, a single splicing panel 1 can be combined and fixed with eight adjacent splicing panels 1 through four locking rings 2. This results in a better and more stable fixing effect compared to the conventional structure that only has four adjacent splicing panels 1 in the four directions of up, down, left, and right.

[0019] Therefore, the above structure achieves a different effect from conventional splicing template fixing methods. When conventional splicing templates are fixed, a single template can only be fixed with four adjacent templates on the top, bottom, left, and right sides. However, with the above method, the same four locking parts allow this splicing plate 1 to be locked with eight adjacent splicing plates 1 simultaneously. Therefore, the structure is more stable. Moreover, after fixing, this fixing structure can ensure that each splicing plate 1 is neatly arranged in both horizontal and vertical directions. The structure is stable, has a good integrated effect, and the disassembly process only requires removing the pin and rotating the locking ring 2, making it reusable.

[0020] As a preferred embodiment, such as Figure 1 , 2 As shown, a single locking ring 2 can fix four splicing plates arranged in a fixed manner. In some cases, the locking ring 2 can also fix two or three splicing plates 1 and achieve the same fixing effect, but the fixing effect will be slightly worse than fixing four.

[0021] Moreover, as Figure 1 As shown, it can be seen that four locking rings 2 need to be set on a single splicing plate 1. Therefore, in order to ensure that multiple locking rings 2 can be fixed on a single splicing plate 1, the minimum distance between two adjacent locking seats 12 on the same splicing plate 1 is greater than twice the width of the ring-shaped body 21. In other words, enough space can be reserved between two adjacent locking seats 12 for setting the locking ring 2 structure and for accommodating multiple locking rings 2 to be installed at the same time to improve installation efficiency.

[0022] Moreover, in the above structure, in order to ensure the fixing effect of the extension limiting block 121 and the locking ring 2, the extension length of the extension limiting block 121 is half the width of the ring body 21, which can reserve enough length to improve the fixing effect, and will not affect the installation of the locking ring 2 due to the excessive length reserved.

[0023] Based on the above design, such as Figure 2 As shown, in order to achieve simultaneous connection with multiple adjacent splicing panels 1, a single splicing panel 1 can be equipped with a maximum of four locking rings 2, and each locking ring 2 fixes four locking seats 12 of a single splicing panel 1. It can be seen that setting four locking seats 12 at the same time will not cause mutual interference.

[0024] In other words, to avoid mutual interference between the locking rings 2, the radius of the outer circle of the annular body 21 is less than half the side length of the reference square plate 11, so as to ensure sufficient fixing strength without affecting the mutual locking installation of the structural components.

[0025] Finally, as Figure 1 As shown, the method of connecting multiple splicing panels 1 is to arrange several splicing panels 1 in a longitudinal and transverse manner.

[0026] Example 2 In addition to the structure disclosed in Embodiment 1, since the building template is not a single-sided structure, in order to achieve a rotatable connection between the two reference square plates 11, a fixed column 13 is provided on the side where the locking seat 12 is located. The fixed columns 13 of adjacent splicing plates 1 are connected by a fixed fork arm 3, and the fixed fork arm 3 is rotated to achieve a rotatable connection between the two reference square plates 11. Figure 1 , 5 As shown, splicing panels 1 can be installed on different planes to obtain a multi-faceted splicing structure and achieve the necessary technical effects.

[0027] Furthermore, for compatibility reasons, the fixed column 13 is located at the center of the reference square plate 11. Therefore, the distance between the two fixed columns 13 is fixed regardless of how the splicing plates 1 are arranged, which facilitates uniform splicing arrangement.

[0028] Finally, the specific structure of the aforementioned fixed fork arm 3 is as follows: the fixed fork arm 3 includes a rotating arm 31 capable of relative rotation, and a locking sleeve 32 that cooperates with the fixed column 13 is provided at the end of the rotating arm 31 away from the rotation axis. After being sleeved and fixed, it is locked by bolts, as shown in the figure. Figure 1 As shown, it can achieve multi-faceted fixation, and the angle of the two splicing surfaces can be adjusted appropriately, thus possessing strong adaptability.

Claims

1. A structurally stable, spliced ​​building formwork, characterized in that, include: A plurality of splicing plates (1), the splicing plate (1) includes a reference square plate (11), the reference square plate (11) is provided with four locking seats (12) around the center circumferentially, and there is a gap between adjacent locking seats (12), and an extension limiting block (121) is provided at one end of the locking seat (12) near the center of the reference square plate (11), and there is a gap between the extension limiting block (121) and the reference square plate (11); A plurality of locking rings (2), wherein the locking rings (2) include an annular body (21), the annular body (21) having four clearance notches (22) corresponding to the extension limiting block (121) around the center circumferentially, and the thickness of the annular body (21) is the same as the distance length between the extension limiting block (121) and the reference square plate (11); The extension limiting block (121) is provided with a through hole, and the annular body (21) is provided with a locking hole corresponding to the through hole.

2. The structurally stable spliced ​​building formwork according to claim 1, characterized in that, The reference square plate (11) has a fixed column (13) on the side where the locking seat (12) is set, and the fixed columns (13) of the adjacent splicing plates (1) are connected by a fixed fork arm (3).

3. The structurally stable spliced ​​building formwork according to claim 2, characterized in that, The fixed fork arm (3) includes a rotating arm (31) that can rotate relative to the axis of rotation, and the end of the rotating arm (31) away from the axis of rotation is provided with a locking sleeve (32) that cooperates with the fixed column (13).

4. The structurally stable spliced ​​building formwork according to claim 1, characterized in that, Each locking ring (2) can fix four splicing plates (1) arranged in a fixed manner.

5. A structurally stable spliced ​​building formwork according to claim 1, characterized in that, The minimum distance between two adjacent locking seats (12) on the same splicing plate (1) is greater than twice the width of the annular body (21).

6. A structurally stable spliced ​​building formwork according to claim 5, characterized in that, The extension length of the extension limiting block (121) is half the width of the annular body (21).

7. A structurally stable spliced ​​building formwork according to claim 1, characterized in that, A single splicing panel (1) can be equipped with a maximum of four locking rings (2).

8. A structurally stable spliced ​​building formwork according to claim 1, characterized in that, The radius of the outer circle of the annular body (21) is less than half the side length of the reference square plate (11).

9. A structurally stable spliced ​​building formwork according to claim 3, characterized in that, The fixed column (13) is located at the center of the reference square plate (11).

10. A structurally stable spliced ​​building formwork according to any one of claims 1-9, characterized in that, Several of the splicing panels (1) are arranged in a longitudinal and transverse manner.

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