Quick mounting and dismounting method for ALC single-side formwork

Abstract

The invention provides a rapid mounting and dismounting method for an ALC single-side formwork, and belongs to the technical field of constructional engineering. The ALC single-side formwork comprises two fixing rods, a hinge support, two telescopic sleeve rods and four fixing assemblies; a sliding rail is arranged on the inner side of the fixing rod, two sliding wheels are arranged in the sliding rail, and casters with locks are arranged at the bottom of the fixing rod. The hinge support comprises two connecting rods, the two ends of the two connecting rods are rotationally connected with the two pulleys respectively, and the two connecting rods are arranged in a crossed mode. The telescopic sleeve rod comprises a telescopic rod and two connecting parts, the two ends of the telescopic rod are connected with the two connecting parts respectively, and the two connecting parts are arranged on the outer sides of the two fixing rods in a sleeving mode respectively; according to the method, rapid positioning of the wallboards is achieved, meanwhile, disassembly is convenient, and after construction of one wallboard is completed, the wallboard can be transferred to the next operation point conveniently, so that the time for rebuilding is shortened, and the continuous operation capacity is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of building construction, and in particular relates to a method for quickly installing and disassembling an ALC single-side formwork. Background Art

[0002] In the patent application with application number 202011594253.8, a single-sided formwork support system for the concrete exterior wall of a basement is proposed, which includes a main body fixedly connected to the bottom wall of a foundation pit, the main body includes four groups of walls, two adjacent groups of walls are perpendicular to each other, and the two adjacent groups of walls are connected by abutment rods. The wall includes a plurality of rectangular support plates, and the two sides of the support plate with the largest area are respectively the casting side and the abutment side, the casting side faces the side wall of the foundation pit, and the abutment side of the support plate is hinged with a support mechanism, the other end of the support mechanism is hinged to the ground, and the support mechanism is slidably connected to the support mechanism along the length direction of the wall to position the support mechanism. This application has the effect of improving the stability of the formwork and improving the quality of the wall.

[0003] However, in the prior art, the disassembly process of the template is relatively complicated and not convenient for rapid turnover. Summary of the invention

[0004] Based on the above technical problems, the present invention provides a method for rapid installation and disassembly of an ALC single-sided formwork, which realizes rapid positioning of wall panels and is easy to disassemble. After completing the construction of a section of wall panels, it is easy to transfer to the next work point, thereby reducing the time for rebuilding and improving the ability of continuous operation.

[0005] The specific technical solution is: A method for quickly installing and disassembling an ALC single-sided formwork, comprising: two fixed rods, an articulated bracket, two telescopic sleeve rods and four fixed components; a slide rail is provided on the inner side of the fixed rod, two pulleys are provided in the slide rail, and a lockable caster is provided at the bottom of the fixed rod; the articulated bracket comprises two connecting rods, the two ends of the two connecting rods are respectively rotatably connected to the two pulleys, and the two connecting rods are cross-arranged; the telescopic sleeve rod comprises a telescopic rod and two connecting parts, the two ends of the telescopic rod are respectively connected to the two connecting parts, and the two connecting parts are respectively sleeved on the outer sides of the two fixed rods; the four fixed components are respectively arranged at the upper and lower ends of the two fixed rods to fix the positions of the connecting parts; Among them, the quick installation and disassembly method is to set the locking casters in a safe locking state, and install the wall panel between two fixed rods; adjust the length of the two telescopic rods according to the size of the wall panel until the two fixed rods limit the two sides of the wall panel; after completing the adjustment of the telescopic rods, move the two telescopic rods inward to limit the upper and lower ends of the wall panel; when the fixed rod is moving, the connecting rod follows the pulley to move to a suitable position, thereby enhancing the stability of the overall structure.

[0006] In addition, the method for rapid installation and disassembly of an ALC single-side formwork in the above technical solution provided by the present invention may also have the following additional technical features: In the above technical solution, the fixed rod, the articulated bracket and the telescopic sleeve rod are set as an installation unit. After the construction of each section of the wall panel is completed, the locking casters are unlocked, the entire installation unit or part of the installation unit is moved to the next working position, and the above steps are repeated until the wall panels at all predetermined positions are installed.

[0007] In the above technical solution, the fixing assembly includes: a lead screw and a fixing nut; the lead screw passes through the fixing rod and the connecting portion and is fixed by the fixing nut.

[0008] In the above technical solution, the telescopic rod is composed of at least two sections.

[0009] Compared with the prior art, the quick installation and disassembly method of the ALC single-side formwork of the present invention has the following beneficial effects: 1. Through the design of fixed rod, articulated bracket telescopic rod and locking casters, the template can be quickly positioned and fixed, the installation steps are simplified, and it is easy to disassemble, which is conducive to improving work efficiency.

[0010] 2. The fixed rod, articulated bracket and telescopic sleeve rod are designed as a movable installation unit, so that it can be transferred to the next work point after completing the construction of a section of wall panel, thereby reducing the time for rebuilding and improving the ability of continuous operation.

[0011] 3. The design of the articulated bracket allows the connecting rod to automatically adjust according to the position change of the fixed rod, thereby ensuring the stability of the entire device in different positions and effectively preventing possible shaking or deviation during construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A front view of a form of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the fixing assembly of the present invention; Figure 3 A structural schematic diagram of another form of the overall structure of the present invention; in, Figures 1 to 3The corresponding relationship between the reference numerals and component names in the figure is: 10 fixed rod, 11 slide rail, 12 pulley, 13 caster with lock, 14 connecting rod, 15 telescopic rod, 16 two connecting parts, 17 lead screw, 18 fixed nut. DETAILED DESCRIPTION

[0013] The following is a combination of specific implementation cases and attached Figure 1-3 The present invention is further described below, but the present invention is not limited to these embodiments.

[0014] A method for quickly installing and disassembling an ALC single-side formwork, such as Figure 1-3 As shown, it includes: two fixed rods 10, an articulated bracket, two telescopic sleeve rods and four fixed components; a slide rail 11 is provided on the inner side of the fixed rod 10, two pulleys 12 are provided in the slide rail 11, and a lockable caster 13 is provided at the bottom of the fixed rod 10; the articulated bracket includes two connecting rods 14, the two ends of the two connecting rods 14 are respectively rotatably connected to the two pulleys 12, and the two connecting rods 14 are cross-arranged; the telescopic sleeve rod includes a telescopic rod 15 and two connecting parts 16, the two ends of the telescopic rod 15 are respectively connected to the two connecting parts, and the two connecting parts are respectively sleeved on the outside of the two fixed rods 10; the four fixed components are respectively arranged at the upper and lower ends of the two fixed rods 10 to fix the position of the connecting parts; Among them, the quick installation and disassembly method is to set the locking caster 13 in a safe locking state, and install the wall panel between the two fixed rods 10; adjust the length of the two telescopic rods 15 according to the size of the wall panel until the two fixed rods 10 limit the two sides of the wall panel; after completing the adjustment of the telescopic rods 15, move the two telescopic rods 15 inward to limit the upper and lower ends of the wall panel; when the fixed rod 10 is moving, the connecting rod 14 follows the pulley 12 to move to a suitable position, thereby enhancing the stability of the overall structure.

[0015] Specifically, the method is convenient for installation and disassembly, and can control the scope of its lateral operation. The operator can stand on one side to perform the operation, and the operator performs the operation from left to right.

[0016] Specifically, the articulated bracket is made of an aluminum alloy material that is hard and lightweight, thereby ensuring that it has sufficient strength to support the overall structure while also being easy to adjust its position.

[0017] Specifically, the present invention preliminarily plans the working space before installation, and then installs it. The wall panel can be fixed on the fixed column to ensure that the wall is level and reliable. The pulley 12 at the end of the articulated bracket moves along the slide rail 11, allowing it to move freely in the horizontal direction, solving the problem of difficulty in moving the fixed template in the horizontal direction.

[0018] Specifically, after the workers complete the construction of a unit of wall panels, they can dismantle the formwork and move it to the next unit for operation. During installation, the wall panels are fixed to the fixed columns in the formwork, leaving no gaps at the bottom, eliminating the need for bottom filling. Furthermore, since workers work on one side, there will be no problem of accidental injury, thereby improving safety.

[0019] In an embodiment of the present invention, the fixed rod 10, the articulated bracket and the telescopic sleeve rod are configured as an installation unit. After the construction of each section of the wall panel is completed, the locking casters 13 are unlocked, the entire installation unit or part of the installation unit is moved to the next working position, and the above steps are repeated until the wall panels at all predetermined positions are installed.

[0020] In an embodiment of the present invention, Figure 1-3 As shown, the fixing assembly includes: a lead screw 17 and a fixing nut 18 ; the lead screw 17 passes through the fixing rod 10 and the connecting portion, and is fixed by the fixing nut 18 .

[0021] In the embodiment of the present invention, the telescopic rod 15 is composed of at least two sections.

[0022] Specifically, each section of the telescopic rod 15 is 0.6 meters long, each section is a structural unit, and each unit is connected and fixed by a lead screw 17 and a fixing nut 18 .

[0023] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] In the description of the present invention, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In the present invention, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A method for rapid installation and disassembly of an ALC single-sided formwork, characterized in that: include: Two fixed rods, an articulated bracket, two telescopic sleeve rods and four fixed components; a slide rail is provided on the inner side of the fixed rod, two pulleys are provided in the slide rail, and a lockable caster is provided at the bottom of the fixed rod; the articulated bracket includes two connecting rods, the two ends of the two connecting rods are respectively rotatably connected to the two pulleys, and the two connecting rods are cross-arranged; the telescopic sleeve rod includes a telescopic rod and two connecting parts, the two ends of the telescopic rod are respectively connected to the two connecting parts, and the two connecting parts are respectively sleeved on the outside of the two fixed rods; the four fixed components are respectively arranged at the upper and lower ends of the two fixed rods to fix the position of the connecting parts; Among them, the quick installation and disassembly method is to set the locking casters in a safe locking state, and install the wall panel between two fixed rods; adjust the length of the two telescopic rods according to the size of the wall panel until the two fixed rods limit the two sides of the wall panel; after completing the adjustment of the telescopic rods, move the two telescopic rods inward to limit the upper and lower ends of the wall panel; when the fixed rod is moving, the connecting rod follows the pulley to move to a suitable position, thereby enhancing the stability of the overall structure.

2. The method for rapid installation and disassembly of an ALC single-sided formwork according to claim 1, characterized in that: Set the fixed rod, hinged bracket and telescopic sleeve rod as an installation unit. After completing the construction of each section of wall panel, unlock the locking casters, move the entire installation unit or part of the installation unit to the next working position, and repeat the above steps until all wall panels at the predetermined positions are installed.

3. The method for rapid installation and disassembly of an ALC single-sided formwork according to claim 2, characterized in that: The fixing assembly comprises: a lead screw and a fixing nut; the lead screw passes through the fixing rod and the connecting portion and is fixed by the fixing nut.

4. The method for rapid installation and disassembly of an ALC single-side formwork according to claim 3 is characterized in that: The telescopic rod has at least two sections.

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