Quick release module for internal corner of aluminum alloy template

Abstract

The utility model discloses an aluminum alloy template internal corner quick release module, which mainly comprises a first part, a second part, a pair of screw rods, a threaded sleeve and a connecting part, the first part is a C-shaped template with a vertical open slot, the second part is completely consistent with the first part in structure, the screw rods are respectively arranged in the first part and the second part, and the threaded sleeve is connected with the connecting part. And when the two ends of the threaded sleeve are connected with the ends of the two screw rods correspondingly, the threaded sleeve is rotated to enable the first part and the second part to do telescopic motion along a preset track, and the connecting part is arranged at the opening part of the first part. The internal corner quick-release part can be effectively placed after all other C grooves in a single room are installed in the installation process, and the quick-release part is disassembled firstly during disassembly to achieve the function of manufacturing a notch, so that quick installation is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a quick-disassembly module for internal corners of an aluminum alloy template. Background Art

[0002] As a new type of cast-in-place formwork, aluminum formwork is now widely used in the field of construction engineering due to its advantages of being green, environmentally friendly, lightweight and efficient. Made of aluminum alloy, the size and layout are determined when leaving the processing plant, and only require splicing and assembly when transported to the site without secondary processing. Because of the metal material, it has high strength, is not easy to deform or damage, and has a high reuse rate.

[0003] There are two main reasons why it is difficult to remove the aluminum formwork at the inner corner of the shear wall top plate. First, the space is too narrow, and the construction workers have little operating space. The removal tools are limited in use and force in the space, which makes removal difficult. Second, the aluminum formworks at the inner corners are connected with right-angled surfaces, with a large force-bearing area and are tightly anchored to each other. The pressure generated after pouring concrete will squeeze the adjacent formworks, resulting in increased friction at the joints, making removal difficult. Utility Model Content

[0004] The purpose of the utility model is to provide a internal corner quick-release module to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a internal corner quick-release module, comprising:

[0006] A first part, the first part being a C-shaped template having a vertical opening slot;

[0007] A second part, wherein the structure of the second part is completely consistent with that of the first part;

[0008] A pair of screws, each of which is disposed in the first part and the second part respectively;

[0009] A threaded sleeve, when both ends of the threaded sleeve are respectively connected to the ends of the two screw rods, the threaded sleeve is rotated to make the first part and the second part perform telescopic movement along a predetermined trajectory;

[0010] A connecting portion, wherein the connecting portion is arranged at the opening portion of the first part, wherein when the first part is docked with the second part, part or all of the connecting portion is used to cover part or all of the second part, or when the first part is docked with the second part, a gap is arranged between the connecting portion and the second part.

[0011] Furthermore, the C-shaped template includes a base plate and a surrounding plate arranged on the base plate, wherein the bending angle of the surrounding plate is a right angle.

[0012] Furthermore, the enclosure is provided with a plurality of pin holes for pin connection.

[0013] Furthermore, one end of the screw rod is vertically fixed on the base plate.

[0014] Furthermore, the length between one end of the screw rod and the bottom plate is greater than the length between one end of the enclosure plate and the bottom plate.

[0015] Through the above disclosure of the utility model, compared with the existing ones, it has the following characteristics:

[0016] Applying the technical solution of the present application can effectively improve the installation process by placing the internal corner quick-release component last after all other C grooves in a single room are installed;

[0017] Moreover, when dismantling, the quick-release part is first removed to achieve the function of making a gap and realize its quick installation. In this way, the disassembly and assembly efficiency of the internal angle formwork at the bottom of the board or the bottom of the beam can be greatly improved, thereby further improving the work efficiency and reducing the difficulty of disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. It is obvious that the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model. DETAILED DESCRIPTION

[0020] In the description of the present utility model, it should be understood that the terms "center", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "inside", "outside", "axial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0021] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment 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.

[0023] Example 1

[0024] See also Figure 1 The present embodiment provides a technical solution: a quick-release module for internal corners, comprising: a first part 1, a second part 2, a screw 3, a threaded sleeve 4 and a connecting portion 5, wherein the first part 1 is a C-shaped template having a vertical opening groove, the second part 2 is completely consistent with the first part 1 in structure, the screw 3 is a pair, and is respectively arranged in the first part 1 and the second part 2, when the two ends of the threaded sleeve 4 are respectively connected to the ends of the two screws 3, the threaded sleeve 4 is rotated to make the first part 1 and the second part 2 perform telescopic movement along a predetermined trajectory.

[0025] Furthermore, the connecting portion 5 is arranged at the opening portion of the first part 1, wherein when the first part 1 is docked with the second part 2, a part or all of the connecting portion 5 is used to cover a part or all of the second part 2, wherein the connecting portion 5 is used to block the extended seam after the C-groove is installed to prevent dust from entering, thereby further improving the implementation effect during use, and the distance between the first part 1 and the second part 2 is adjusted by rotating the threaded sleeve 4 according to implementation requirements, and then the distance between the connecting portion 5 and the second part 2 is not unique, and can be a part of the shielding, or it can be the whole of the connecting portion 5. It needs to be further explained that a part or all refers to the width of the connecting portion 5.

[0026] Optionally, the C-shaped template includes a bottom plate 11 and a panel 12 disposed on the bottom plate 11, wherein the panel 12 is bent at a right angle. One end of the screw rod 3 is vertically fixed to the bottom plate 11, and the panel 12 is provided with a plurality of pin holes 13 for pin connection, wherein the pin holes 13 are for further connection and fixing with the beam plate or wall plate.

[0027] Among them, when assembling the template, after assembling all the wall panels in a single house, first assemble all the C grooves except the quick-release parts, and finally install the quick-release parts. First, rotate the threaded sleeve 4 to adjust the distance between the first part 1 and the second part 2 to the shortest, then put it into the specified position and adjust it to a suitable length, and use pins to connect and fix it with the wall panel to complete the installation. When dismantling, first remove the pins connected to the beam and slab, and then rotate the threaded sleeve 4 again to shorten the length between the two parts, and then remove the quick-release parts to achieve its rapid installation, which provides convenience for subsequent construction operations and greatly improves the disassembly and assembly efficiency of the internal angle template at the bottom of the slab or the bottom of the beam.

[0028] However, the above example is only one feasible implementation example and is not intended to limit the present application.

[0029] Example 2

[0030] The structure of this embodiment is basically the same as that of the first embodiment, which will not be repeated here. It is worth noting that in this embodiment, the length between one end of the screw 3 and the bottom plate 11 is greater than the length between one end of the enclosure 12 and the bottom plate 11.

[0031] Then, when the first part 1 is docked with the second part 2, a gap is provided between the connecting portion 5 and the second part 2. This setting is to be able to cope with some spaces with larger spans. By rotating the threaded sleeve 4, the distance between the first part 1 and the second part 2 is gradually expanded, and one end of the second part 2 is detached from the connecting portion 5.

[0032] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0033] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated 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. A quick-release module for internal corners of aluminum alloy templates, characterized in that: include: A first part (1), wherein the first part (1) is a C-shaped template having a vertical opening groove; A second part (2), wherein the structure of the second part (2) is completely consistent with that of the first part (1); A screw rod (3), wherein the screw rod (3) is a pair and is respectively arranged in the first part (1) and the second part (2); a threaded sleeve (4), wherein when both ends of the threaded sleeve (4) are respectively connected to the ends of the two screw rods (3), the threaded sleeve (4) is rotated to make the first part (1) and the second part (2) perform telescopic movement along a predetermined trajectory; A connecting portion (5), wherein the connecting portion (5) is arranged at the opening of the first part (1), wherein when the first part (1) and the second part (2) are butted together, a part or all of the connecting portion (5) is used to cover a part or all of the second part (2), or when the first part (1) and the second part (2) are butted together, a gap is arranged between the connecting portion (5) and the second part (2).

2. The aluminum alloy formwork internal corner quick-release module according to claim 1, characterized in that: The C-shaped template comprises a base plate (11) and a surrounding plate (12) arranged on the base plate (11), wherein the bending angle of the surrounding plate (12) is a right angle.

3. The aluminum alloy formwork internal corner quick-release module according to claim 2, characterized in that: The enclosure plate (12) is provided with a plurality of pin holes (13) for pin connection.

4. The aluminum alloy formwork internal corner quick-release module according to claim 2, characterized in that: One end of the screw rod (3) is vertically fixed on the bottom plate (11).

5. The aluminum alloy formwork internal corner quick-release module according to claim 4, characterized in that: The length between one end of the screw rod (3) and the bottom plate (11) is greater than the length between one end of the enclosure plate (12) and the bottom plate (11).

Images