Integral splicing and reinforcing platform for fair-faced concrete formworks

Abstract

The utility model discloses a bare concrete formwork integral assembly reinforcing platform which comprises a first supporting frame, a second supporting frame and a third supporting frame, a plane for laying bare concrete formworks is formed at the top of the first supporting frame, and a circle of first walkway plates are laid on the outer edge of the plane; the two scaleplates are installed on the plane and arranged on the inner side of the first walkway plate, one scaleplate is arranged in the first horizontal direction, the other scaleplate is arranged in the second horizontal direction, and the first horizontal direction is perpendicular to the second horizontal direction; the laser gradienter is mounted on the plane; the second supporting frame and the first supporting frame are arranged side by side, and a plurality of inserting grooves allowing the bare concrete formworks to be inserted are formed in the second supporting frame. According to the utility model, the problems of low efficiency and low precision in splicing of fair-faced shear wall templates are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an integral assembly and reinforcement platform for fair-faced concrete formwork. Background Technique

[0002] The area of fair-faced concrete shear walls is large, and high precision requirements are imposed on formwork installation. During the construction of traditional structural forms such as frame structures and frame-shear wall structures, when installing the fair-faced shear wall formwork, the formwork support frames for the floor slabs around the wall have been erected, leaving little operating space for the fair-faced shear wall formwork. The fair-faced shear wall formwork can only be assembled manually on the operating scaffold, resulting in poor efficiency and low precision.

[0003] There is a type of formwork that is installed on the ground plane. However, during the installation process, workers need to bend down and operate, and the inner side of the formwork is easily contaminated and damaged, requiring secondary cleaning, resulting in low usage efficiency. When assembling and disassembling the scattered formwork, the formwork and other reinforcement components are stacked beside the structural members, making the site messy, affecting the safety and civilized construction of the site, and the formwork and other reinforcement components are transported from the storage yard, processing platform to the construction site multiple times, which is time-consuming and laborious.

[0004] The information disclosed in this background section is only intended to enhance the overall understanding of the utility model and should not be regarded as an admission or any form of implication that this information constitutes prior art already known to those of ordinary skill in the art. Summary of the Utility Model

[0005] To overcome the defects existing in the prior art, the present utility model provides an integral assembly and reinforcement platform for fair-faced concrete formwork to solve the problems of low efficiency and low precision in the scattered assembly of fair-faced shear wall formwork.

[0006] To achieve the above object, an integral assembly and reinforcement platform for fair-faced concrete formwork is provided, including:

[0007] A first support frame, at the top of which a plane for laying the fair-faced concrete formwork is formed, and a first walkway board is laid along the outer edge of the plane;

[0008] Two scales, which are installed on the plane and arranged inside the first walkway board. One scale is arranged along a first horizontal direction, and the other scale is arranged along a second horizontal direction, and the first horizontal direction is perpendicular to the second horizontal direction;

[0009] A laser level, installed on the plane;

[0010] A second support frame, arranged side by side with the first support frame, and the second support frame is formed with a plurality of slots for inserting the fair-faced concrete formwork.

[0011] Furthermore, access stairs are installed on the sides of the first support frame and the second support frame.

[0012] Further, a second walkway plate is laid along the outer edge of the top of the second support frame.

[0013] Further, the first support frame includes:

[0014] a plurality of first vertical rods, which are arranged in a matrix;

[0015] a plurality of first horizontal rods, which are connected between the plurality of first vertical rods.

[0016] Further, the second support frame includes:

[0017] multiple rows of second vertical rods;

[0018] a plurality of second horizontal rods, which are connected to one row of second vertical rods, and slots are formed between two adjacent second horizontal rods;

[0019] two third horizontal rods, one of the third horizontal rods is connected to the first second vertical rod at the head of the multiple rows of second vertical rods, and the other third horizontal rod is connected to the last second vertical rod at the end of the multiple rows of second vertical rods.

[0020] The beneficial effects of the present utility model are as follows: The integral assembly and reinforcement platform for fair-faced concrete formwork of the present utility model integrates fair-faced concrete formwork assembly, formwork hole opening, main rib and secondary rib installation. After the integral assembly and reinforcement are completed, it is hoisted to the construction site, saving the time and labor for transporting materials to the site in batches and for scattered assembly and reinforcement; after the formwork is removed, it is hoisted to the reinforcement platform as a whole for the removal of the formwork and reinforcement parts, saving the time and labor for removing the formwork and reinforcement parts in batches and transporting them back to the material yard during formwork removal.

[0021] The integral assembly and reinforcement platform for fair-faced concrete formwork of the present utility model changes the vertical installation during scattered assembly to horizontal installation. The installation quality of the main ribs, secondary ribs and formwork can be effectively controlled, and the installation accuracy is improved, so that workers do not need to climb on the operation scaffold for installation, and the safety is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of the non-limiting embodiments with reference to the following drawings:

[0023] Figure 1 It is a schematic structural diagram of the integral assembly and reinforcement platform for fair-faced concrete formwork according to an embodiment of the present utility model.

[0024] Figure 2 It is a schematic structural diagram of the first support frame according to an embodiment of the present utility model.

[0025] Figure 3This is the front view of the first support frame in the embodiment of the present utility model.

[0026] Figure 4 This is the top view of the first support frame in the embodiment of the present utility model.

[0027] Figure 5 This is the top view of the second support frame in the embodiment of the present utility model. Detailed implementation manners

[0028] The following further elaborates the present application in conjunction with the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the relevant utility model and do not limit the utility model. Additionally, it should be noted that for the convenience of description, only the parts related to the utility model are shown in the drawings.

[0029] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The following will detail the present application with reference to the drawings and in conjunction with the embodiments.

[0030] Refer to Figures 1 to 5 As shown, the present utility model provides an integral assembly and reinforcement platform for fair - faced concrete formwork, including: a first support frame 1, a scale 2, a laser level 3, and a second support frame 4.

[0031] Among them, the first support frame 1 is a steel pipe frame. The entire first support member is rectangular parallelepiped - shaped. A plane for laying the fair - faced concrete formwork 5 is formed at the top of the first support frame 1. This plane is rectangular. A first walkway board 13 is laid along the outer edge of the plane at the top of the first support frame 1.

[0032] The number of scales 2 is two. The two scales 2 are installed on the plane at the top of the first support frame 1 and are arranged inside the first walkway board 13. One scale 2 is arranged along the first horizontal direction; the other scale 2 is arranged along the second horizontal direction. The first horizontal direction is perpendicular to the second horizontal direction.

[0033] In this embodiment, one scale 2 is arranged along the length direction of the plane at the top of the first support frame 1; the other scale 2 is arranged along the width direction of the plane at the top of the first support frame 1.

[0034] The laser level 3 is installed on the plane at the top of the first support frame 1. The laser level 3 is used to detect the flatness of the assembled fair - faced concrete formwork. As Figure 3 shown, the laser level can generate a horizontal laser beam.

[0035] The second support frame 4 is arranged side by side with the first support frame 1. The second support frame 4 is formed with a plurality of slots for inserting the fair - faced concrete formwork.

[0036] As a preferred embodiment, an access staircase 14 is installed on the sides of the first support frame 1 and the second support frame 4.

[0037] In this embodiment, a second walkway board 44 is laid around the outer edge of the top of the second support frame 4.

[0038] In this embodiment, refer to Figure 3 and Figure 4 As shown, the first support frame 1 includes: a first vertical rod 11 and a first horizontal rod 12.

[0039] Among them, the number of the first vertical rods 11 and the first horizontal rods 12 is multiple. The multiple first vertical rods 11 are arranged in a matrix. The first horizontal rods 12 are connected between the multiple first vertical rods 11.

[0040] Refer to Figure 1 and Figure 5 As shown, the second support frame 4 includes: multiple rows of second vertical rods 41, multiple second horizontal rods 42, and two third horizontal rods 43.

[0041] The multiple rows of second vertical rods 41 are arranged at intervals. Each row of second vertical rods includes multiple second vertical rods arranged at intervals. The second horizontal rods 42 are connected to a row of second vertical rods 41 to form a bent frame. Slots are formed between two adjacent second horizontal rods 42, that is, slots are formed between two adjacent bent frames. The fair-faced concrete formwork is vertically inserted into the slots.

[0042] The first second vertical rod 41 at the head of each row of the multiple rows of second vertical rods 41 is connected to a third horizontal rod 43. The last second vertical rod 41 at the end of each row of the multiple rows of second vertical rods 41 is connected to a third horizontal rod 43.

[0043] The fair-faced concrete formwork integral assembly and reinforcement platform of the present utility model includes a processing platform constructed relying on a first support member and a placement platform constructed relying on a second support member.

[0044] The present utility model provides a method for assembling a fair-faced concrete formwork using a fair-faced concrete formwork integral assembly and reinforcement platform, including the following steps:

[0045] (1) Use steel pipes to erect corresponding first support frames and second support frames according to the dimensions of the fair-faced concrete shear walls of this project. The planar dimension of the top of the first support frame is slightly larger than the maximum formwork reinforcement dimension. First walkway boards are arranged between the first vertical rods of the first support frame and on the plane for construction workers to operate and pass through. The height of the plane of the first support frame is about 1.8 m, meeting the operation space for workers at the bottom of the frame.

[0046] (2) Install access staircases on the sides of the first support frame and the second support frame, and install wooden or steel footboards around to form walkway boards to meet the walking needs of workers.

[0047] (3) Install the main joist 6 on the processing platform, and the size and position of the main joist are referenced according to the scales in two directions.

[0048] (4) Install the secondary joist 7 on the upper part of the main joist, and the size and position of the secondary joist are referenced according to the scales in two directions.

[0049] (5) Lay the fair-faced concrete formwork on the upper part of the secondary joist. The size and position of the fair-faced concrete formwork are referenced according to the scales in two directions, and the surface flatness is checked by a laser level and a straightedge.

[0050] (6) Fix the secondary joist and the fair-faced concrete formwork with nails, and the operation is carried out manually at the bottom of the scaffold.

[0051] (7) After the overall assembly of the formwork is completed, use a tower crane to lift the assembled formwork as a whole into the slot of the placement platform.

[0052] (8) Only set one-way horizontal bars on the placement platform scaffold for leaning against the assembled formwork as a whole, and set square timbers at the bottom of the placement platform for padding the assembled formwork.

[0053] (9) When it is necessary to hoist the formwork on-site, use a tower crane for hoisting, and fix the hook at the reinforcement position of the main joist and the secondary joist.

[0054] (10) After the component meets the formwork removal requirements, remove the reinforced screws and most of the main joists, and retain the main joists at the upper and lower ends for hoisting. Carefully pry open the formwork from the top to make the formwork slowly separate from the structural component, and use a tower crane to hoist it as a whole back to the placement platform and the processing platform. Remove the secondary joist and the formwork on the processing platform, and stack the removed formwork and secondary joist neatly at the required position. This reduces the hoisting times of the formwork and the reinforcement components, reduces the labor cost, speeds up the construction period, and makes the on-site formwork and reinforcement component materials neatly arranged.

[0055] The fair-faced concrete formwork overall assembly and reinforcement platform of the utility model has a simple structure, is convenient for production, easy to operate, and can effectively save labor.

[0056] The fair-faced concrete formwork overall assembly and reinforcement platform of the utility model integrates the assembly of fair-faced concrete formwork, formwork hole opening, installation of main joists and secondary joists. After the overall assembly and reinforcement are completed, it is hoisted to the construction site, saving the time and labor for transporting materials to the site in batches and carrying out scattered assembly and reinforcement; after the formwork is removed, it is hoisted as a whole to the reinforcement platform for removing the formwork and the reinforcement components, saving the time and labor for removing the formwork and the reinforcement components in batches and transporting them back to the material yard during formwork removal.

[0057] The integral assembly and reinforcement platform for the fair-faced concrete formwork of the present utility model enables the formwork assembly to be changed from the vertical installation during the scattered assembly to the horizontal installation. The installation quality of the main ribs, secondary ribs, and formwork can be effectively controlled, and the installation accuracy is improved, so that workers do not need to climb on the operation scaffold for installation, and the safety is improved.

[0058] The integral assembly and reinforcement platform for the fair-faced concrete formwork of the present utility model can visually inspect the flatness and dimensions of the formwork on the platform. After the formwork reinforcement quality is qualified for acceptance, it can be hoisted to the site for installation, which advances the quality acceptance process, reduces the rework rate, and reduces costs and increases efficiency.

[0059] The integral assembly and reinforcement platform for the fair-faced concrete formwork of the present utility model uses a steel pipe framework to convert the installation of the fair-faced formwork from vertical installation to horizontal installation. This device is convenient for construction operation, has a fast construction speed, is economical and applicable, and can improve work efficiency.

[0060] The overall dimensions of the integral assembly and reinforcement platform for the fair-faced concrete formwork of the present utility model can be customized according to requirements to meet the needs of different projects.

[0061] The integral assembly and reinforcement platform for the fair-faced concrete formwork of the present utility model reduces the reinforcement time of workers on the shear wall operation scaffold and improves the safety of workers.

[0062] When the fair-faced concrete formwork is scattered and assembled, the fair-faced shear wall formwork is reinforced after the steel bar installation is completed, and then the formwork, secondary ribs, and main ribs are installed in sequence. The integral assembly and reinforcement platform for the fair-faced concrete formwork of the present utility model can advance the processing time of the fair-faced formwork, start large-area processing and placement in advance. After the shear wall steel bar installation is completed, the formwork, secondary ribs, and main ribs are installed integrally at one time, which speeds up the construction progress.

[0063] The integral assembly and reinforcement platform for the fair-faced concrete formwork of the present utility model can also separate the formwork and the reinforcement parts when the formwork is integrally demolished and hoisted to the background reinforcement platform, which is convenient and efficient.

[0064] The above description is only the preferred embodiment of the present application and the explanation of the applied technical principles. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the technical solutions formed by mutually replacing the above features with the technical features (but not limited to) having similar functions disclosed in the present application.

Claims

1. An integral assembly and reinforcement platform for fair-faced concrete formwork, characterized in that, Comprising: A first support frame, at the top of which a plane for laying fair - faced concrete formwork is formed, and a first walkway board is laid along the outer edge of the plane; Two scales, which are installed on the plane and arranged inside the first walkway board. One scale is arranged along a first horizontal direction, and the other scale is arranged along a second horizontal direction, and the first horizontal direction is perpendicular to the second horizontal direction; A laser level, installed on the plane; A second support frame, arranged side - by - side with the first support frame, and the second support frame is formed with a plurality of slots for inserting the fair - faced concrete formwork; 2. The integral assembling and reinforcement platform for fair-faced concrete formwork according to claim 1, characterized in that A man - access staircase is installed on the side parts of the first support frame and the second support frame; 3. The integral assembly and reinforcement platform for fair-faced concrete formwork according to claim 1, characterized in that A second walkway board is laid along the outer edge of the top of the second support frame; 4. The integral assembly and reinforcement platform for fair-faced concrete formwork according to claim 1, wherein The first support frame includes: A plurality of first vertical rods, which are arranged in a matrix; A plurality of first horizontal rods, which are connected between the plurality of first vertical rods; 5. The integral assembly and reinforcement platform for fair-faced concrete formwork according to claim 1, characterized in that, The second support frame includes: Multiple rows of second vertical rods; A plurality of second horizontal rods, which are connected to one row of second vertical rods, and slots are formed between adjacent two second horizontal rods; Two third horizontal rods, the first second vertical rod at the head of the multiple rows of second vertical rods is connected with the third horizontal rod, and the last second vertical rod at the end of the multiple rows of second vertical rods is connected with the third horizontal rod.

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