Quick-release modular shear wall formwork structure

Abstract

The utility model provides a quick release formula modularization shearing wall construction template structure belongs to the building construction equipment technical field, including two right angle fixed boards of opposite setting, one end of two right angle fixed boards is opposite contact, the other end of right angle fixed board can detachable connection has a plurality of template monomer in proper order, the outside detachable connection of last template monomer has the batten, wherein, the other end between right angle fixed board with template monomer, between adjacent template monomer and between template monomer with batten all are through wedge shape and fit the connection. The utility model discloses through the modularization design, cooperation wedge shape and match structure, uses quick connecting piece structure, has realized the quick convenient installation of modularization component, and the dismounting process does not need manual prying, has avoided the damage of template, and the project of same storey height can realize repeated utilization, has improved installation and dismounting efficiency, and has improved the turnover utilization ratio.

Description

Technical Field

[0001] This utility model relates to the field of building construction equipment technology, specifically to a quick-release modular shear wall construction template structure. Background Technology

[0002] Currently, the most commonly used formwork in construction is mainly wooden formwork and steel formwork. These traditional formworks require assembly and disassembly piece by piece, with each piece connected by bolts. Wooden formwork requires frequent repair or replacement, which not only increases construction costs and process complexity but also, due to its reliance on natural wood and difficulty in disposal after disposal, does not meet the requirements of green construction and efficient resource utilization. During the assembly and disassembly of traditional formwork, bolt fixing is time-consuming, severely impacting construction efficiency; during disassembly, manual prying of the formwork is required, easily causing damage and reducing the turnover and reuse rate of the formwork.

[0003] Chinese utility model patent application number 201920697526.8 discloses a quick-installation and disassembly prefabricated template for pouring settlement joint shear walls. In use, a crane is used to lift the prefabricated template to the construction site of the settlement joint shear wall using lifting rings. After installation, a conventional template compatible with this quick-installation and disassembly prefabricated template is installed using tie rods. Reinforcing steel pipes and U-shaped clamps are then installed on the conventional template in sequence. Nuts are installed on the tie rods, and tightening the nuts reinforces the conventional template. After quality inspection, the next process can begin. While the use of this prefabricated template improves the turnover rate of conventional templates, it requires crane lifting, and the tightening or disassembly of multiple bolts during installation and matching with or disassembling the conventional template is time-consuming, labor-intensive, and inefficient. Utility Model Content

[0004] The purpose of this utility model is to provide a quick-release modular shear wall construction formwork structure to solve at least one of the technical problems existing in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] This utility model provides a quick-release modular shear wall construction formwork structure, including: two right-angle fixing plates arranged opposite each other, with one end of the two right-angle fixing plates in contact with each other, and multiple formwork units detachably connected to the other end of the right-angle fixing plates in sequence, and a side plate detachably connected to the outer side of the last formwork unit; wherein, the other end of the right-angle fixing plate is connected to the formwork unit, adjacent formwork units, and the formwork unit and the side plate through wedge-shaped fitting.

[0007] Furthermore, the right-angle fixing plate is detachably connected to the template unit, to adjacent template units, and to the template unit and the side plate via multiple quick-release connectors.

[0008] Furthermore, the quick-release connector includes a rotating post disposed on one of the connected components, on which a fastening plate is rotatably connected, and a fastening post disposed on another connected component; the end of the fastening plate can be fastened to the fastening post.

[0009] Furthermore, the end of the fastening plate is provided with a fastening groove that matches the fastening post.

[0010] Furthermore, the outer side of the template unit is provided with a groove, and a reinforcing plate is provided in the groove.

[0011] Furthermore, the right-angle fixing plate includes a first side plate and a second side plate that are perpendicularly connected to each other.

[0012] Furthermore, one end of each of the two first side plates is in contact with each other, and the two second side plates are arranged opposite each other, with the template unit being detachably connected to the second side plates.

[0013] Furthermore, the bottom of each of the template units, the bottom of the side plate, and the bottom of the second side plate are all connected to a support base to prevent the bottom from becoming loose.

[0014] Furthermore, a first wedge-shaped groove is provided at the middle of the end of the right-angle fixing plate that is wedge-shaped and connected to the template unit, and on the side of all the template units away from the right-angle fixing plate. A first wedge-shaped protrusion is provided on both sides of the first wedge-shaped groove. A second wedge-shaped protrusion is provided on the side of all the template units near the right-angle fixing plate that wedges with the first wedge-shaped groove. A second wedge-shaped groove is provided on both sides of the second wedge-shaped protrusion that wedges with the first wedge-shaped protrusion.

[0015] Furthermore, the surfaces of the first wedge-shaped groove and the second wedge-shaped protrusion, and the surfaces of the first wedge-shaped protrusion and the second wedge-shaped groove, are inclined surfaces with opposite directions of inclination.

[0016] The advantages of this utility model are as follows: through modular design, combined with wedge matching structure and quick connector structure, the modular components can be installed quickly and conveniently; and the disassembly process does not require manual prying, avoiding damage to the template; projects with the same floor height can be reused repeatedly, improving installation and disassembly efficiency and turnover rate.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and will become apparent from the description or may be learned by practice of the invention. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional structural diagram of the quick-release modular shear wall construction template structure described in this embodiment of the utility model.

[0020] Figure 2 This is a three-dimensional structural diagram of a single template unit of the quick-release modular shear wall construction template structure described in this embodiment of the utility model.

[0021] Figure 3 This is an enlarged view of the bottom support base structure of the quick-release modular shear wall construction template structure described in this embodiment of the utility model.

[0022] The components include: 1. Right-angle fixing plate; 2. Template unit; 3. Side plate; 4. Quick-release connector; 41. Rotating column; 42. Fastening plate; 43. Fastening column; 44. Fastening groove; 5. Groove; 6. Reinforcing plate; 101. First side plate; 102. Second side plate; 7. Support base; 8. First wedge-shaped groove; 9. First wedge-shaped protrusion; 10. Second wedge-shaped protrusion; 11. Second wedge-shaped groove; 12. Bolt. Detailed Implementation

[0023] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0024] It will be understood by those skilled in the art that, unless otherwise defined, all terms used herein (including technical and scientific terms) have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains.

[0025] It should also be understood that terms such as those defined in general dictionaries should be understood to have meanings consistent with their meanings in the context of the prior art, and should not be interpreted in an idealized or overly formal sense unless defined as here.

[0026] Those skilled in the art will understand that, unless specifically stated otherwise, the singular forms “a,” “an,” “the,” and “the” used herein may also include the plural forms. It should be further understood that the word “comprising” as used in this specification means the presence of the stated features, integers, steps, operations, elements, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, and / or groups thereof.

[0027] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. Furthermore, the described specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0028] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0029] In the description of this specification, the terms “center,” “upper,” “lower,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this technology 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 this technology.

[0030] Unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of these terms in this art according to the specific circumstances.

[0031] To facilitate understanding of this utility model, the present utility model will be further explained and described below with reference to the accompanying drawings and specific embodiments. The specific embodiments do not constitute a limitation on the embodiments of this utility model.

[0032] Those skilled in the art should understand that the accompanying drawings are merely schematic diagrams of embodiments, and the components in the drawings are not necessarily essential for implementing this utility model.

[0033] like Figures 1 to 3 As shown in the figure, this embodiment provides a quick-release modular shear wall construction formwork structure, characterized in that it includes: two right-angle fixing plates 1 arranged opposite each other, one end of the two right-angle fixing plates 1 contacting each other, and the other end of the right-angle fixing plates 1 being detachably connected to a plurality of template units 2 in sequence, and the outer side of the last template unit 2 being detachably connected to a side plate 3; wherein, the other end of the right-angle fixing plate 1 is connected to the template unit 2, adjacent template units 2 are connected to each other, and the template unit 2 is connected to the side plate 3 by a wedge-shaped fit.

[0034] Specifically, in this embodiment, the right-angle fixing plate 1 includes a first side plate 101 and a second side plate 102 that are perpendicularly connected to each other. After the template is installed as a whole, the ends of the two first side plates 101 are abutting each other, and the two second side plates 102 are arranged opposite each other. The template unit 2 continues to be detachably connected to the end of the second side plate 102. Multiple template units are detachably connected in sequence until the end of the last template unit is connected to a side plate. The outer side of the side plate is vertical and does not have a wedge-shaped fitting part, thereby forming a space for the concrete pouring of the shear wall. In another specific embodiment, the last template unit may not be connected to a side plate, but its outer side should also be vertical and not have a wedge-shaped fitting part.

[0035] Specifically, in this embodiment, the wedge-shaped fitting connection is described in detail below. A first wedge-shaped groove 8 is provided at the middle of the end of the right-angle fixing plate 1 (i.e., the second side plate 102) that is wedge-shapedly connected to the template unit 2, and on the side of all template units 2 away from the right-angle fixing plate 1. First wedge-shaped protrusions 9 are provided on both sides of the first wedge-shaped groove 8. A second wedge-shaped protrusion 10, wedge-shapedly fitting the first wedge-shaped groove 8, is provided on the side of all template units 2 near the right-angle fixing plate 1. Second wedge-shaped grooves 11, wedge-shapedly fitting the first wedge-shaped protrusions 9, are provided on both sides of the second wedge-shaped protrusions 10. When the template unit 2 is wedge-shapedly fitted to the second side plate, the second wedge-shaped protrusions 10 on the template unit are matched and fitted with the first wedge-shaped grooves 8 on the second side plate, and the second wedge-shaped grooves 11 on the template unit are wedge-shapedly fitted with the first wedge-shaped protrusions 9 on the second side plate, thereby achieving the desired connection. Figure 1 The leftmost template unit is wedge-shaped and connected to the second side plate. Specifically, the surfaces of the first wedge-shaped groove 9 and the second wedge-shaped protrusion 10, and the surfaces of the first wedge-shaped protrusion 9 and the second wedge-shaped groove 11, are inclined surfaces with opposite directions of inclination.

[0036] In practical applications, the positions of the first wedge-shaped groove, the second wedge-shaped groove, the first wedge-shaped protrusion, and the second wedge-shaped protrusion are not limited as described above. For example, a wedge-shaped protrusion can be set in the middle of the second side plate 102, and a wedge-shaped groove can be provided in the middle of the side of the template unit 2 that wedges with the second side plate. Correspondingly, wedge-shaped grooves are provided on both sides of the wedge-shaped protrusion in the middle of the second side plate 102; correspondingly, wedge-shaped protrusions are provided on both sides of the wedge-shaped groove in the middle of the side of the template unit 2 that wedges with the second side plate. Similarly, wedge-shaped protrusions or wedge-shaped grooves can be set in the middle of both sides of other template units, and wedge-shaped grooves or wedge-shaped protrusions are provided on both sides of the wedge-shaped protrusions or wedge-shaped grooves to ensure a wedge-shaped fit between adjacent template units.

[0037] Specifically, while the right-angle fixing plate 1 is connected to the template unit 2, adjacent template units 2, and the template unit 2 and the side plate 3 via a wedge-shaped fit, the right-angle fixing plate 1 is also detachably connected to the template unit 2, adjacent template units 2, and the template unit 2 and the side plate 3 via multiple quick-release connectors 4. This arrangement enables quick disassembly between template units, between template units and the right-angle fixing plate, and between template units and the side plate, improving the overall disassembly efficiency of the template. The quick-release connectors 4 also enhance the stability of the connection between the right-angle fixing plate 1 and the template unit 2, adjacent template units 2, and the template unit 2 and the side plate 3, ensuring safe and reliable construction.

[0038] Specifically, the quick-release connector 4 includes a rotating post 41 disposed on one of the connected components, a fastening plate 42 rotatably connected to the rotating post 41, and a fastening post 43 disposed on another connected component; the end of the fastening plate 42 can be fastened to the fastening post 43. Specifically, in this embodiment, combined with... Figure 1 , Figure 2 , Figure 3As shown, the rotating column 41 of the quick-release connector 4 between the right-angle fixing plate and the template unit is set on the second side plate of the right-angle fixing plate (i.e., one of the connected components). One end of the fastening plate 42 is rotatably connected to the rotating column 41, and the other end of the fastening plate 42 is provided with a fastening groove 44. The fastening column 43 is set on the template unit (i.e., another connected component) connected to the second side plate. After the template unit and the second side plate are wedge-shaped and connected, the fastening plate 42 is rotated to fasten the fastening groove 44 onto the fastening column 43, achieving a further detachable connection. The size of the fastening groove 44 matches the diameter of the fastening column, and the distance between the fastening groove and the rotating column matches the distance between the fastening column and the rotating column, ensuring that after the fastening plate is fastened onto the fastening column, it can provide a tension force between the rotating column and the fastening column, ensuring the stability of the overall template connection.

[0039] In one specific embodiment, in order to facilitate the disassembly of the template unit, a groove 5 is provided on the outer side of the template unit 2. When disassembling the template unit, the adjacent wedge-shaped template units are separated by tapping the side of the groove with a tool. Furthermore, a cross-connected reinforcing plate 6 is provided in the groove 5 to ensure the overall strength of the template unit with the groove.

[0040] In one specific embodiment, in order to further improve the stability of the overall template, a support base 7 is detachably connected to the second side plate on the same side, all template units and the bottom of the side plate, which can be detached by bolts 12.

[0041] Although the specific embodiments of the present utility model have been described above in conjunction with the accompanying drawings, this is not intended to limit the scope of protection of the present utility model. Those skilled in the art should understand that, based on the technical solutions disclosed in the present utility model, all modifications or variations that can be made by those skilled in the art without creative effort should be included within the scope of protection of the present utility model.

Claims

1. A quick-release modular shear wall construction formwork structure, characterized in that, include: Two right-angle fixing plates (1) are arranged opposite each other, with one end of the two right-angle fixing plates (1) in contact with each other. The other end of the right-angle fixing plates (1) is detachably connected to a plurality of template units (2). The outer side of the last template unit (2) is detachably connected to a side plate (3). The other end of the right-angle fixing plate (1) is connected to the template unit (2), the adjacent template units (2) are connected to each other, and the template unit (2) is connected to the side plate (3) by a wedge-shaped fit.

2. The quick-release modular shear wall construction formwork structure according to claim 1, characterized in that, The right-angle fixing plate (1) and the template unit (2), the adjacent template units (2), and the template unit (2) and the side plate (3) are all detachably connected by multiple quick-release connectors (4).

3. The quick-release modular shear wall construction formwork structure according to claim 2, characterized in that, The quick-release connector (4) includes a rotating post (41) on one of the connected components, a fastening plate (42) rotatably connected to the rotating post (41), and a fastening post (43) on another connected component; the end of the fastening plate (42) can be fastened to the fastening post (43).

4. The quick-release modular shear wall construction formwork structure according to claim 3, characterized in that, The end of the fastening plate (42) is provided with a fastening groove (44) that matches the fastening post (43).

5. The quick-release modular shear wall construction formwork structure according to claim 1, characterized in that, The outer side of the template unit (2) is provided with a groove (5), and a reinforcing plate (6) is provided in the groove (5).

6. The quick-release modular shear wall construction formwork structure according to claim 1, characterized in that, The right-angle fixing plate (1) includes a first side plate (101) and a second side plate (102) that are perpendicularly connected to each other.

7. The quick-release modular shear wall construction formwork structure according to claim 6, characterized in that, Two first side plates (101) are in contact at one end, and two second side plates (102) are arranged opposite to each other. The template unit (2) is detachably connected to the second side plates (102).

8. The quick-release modular shear wall construction formwork structure according to claim 7, characterized in that, The bottom of each of the template units (2), the bottom of the side plate (3) and the bottom of the second side plate (102) are connected to a support base (7).

9. The quick-release modular shear wall construction formwork structure according to claim 1, characterized in that, The right-angle fixing plate (1) is provided with a first wedge-shaped groove (8) at the middle of one end of the template unit (2) and on the side away from the right-angle fixing plate (1) of all template units (2). The first wedge-shaped groove (8) is provided with a first wedge-shaped protrusion (9) on both sides. The side of all template units (2) near the right-angle fixing plate (1) is provided with a second wedge-shaped protrusion (10) that wedges with the first wedge-shaped groove (8). The second wedge-shaped protrusion (10) is provided with a second wedge-shaped groove (11) on both sides that wedges with the first wedge-shaped protrusion (9).

10. The quick-release modular shear wall construction formwork structure according to claim 9, characterized in that, The surfaces of the first wedge-shaped groove (8) and the second wedge-shaped protrusion (10) opposite to each other, and the surfaces of the first wedge-shaped protrusion (9) and the second wedge-shaped groove (11) opposite to each other, are inclined surfaces with opposite directions of inclination.

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