Turnover type floor temporary support

Abstract

The utility model relates to a temporary floor support, belongs to the technical field of temporary building supports, and particularly relates to a turnover type temporary floor support which comprises H-shaped steel and a pair of supporting columns fixedly mounted on two sides of the H-shaped steel. The steel groove is formed in the supporting column; the threaded supporting rod is mounted in the steel tank in a threaded manner; the temporary support has the advantages of being flexible in design, high in adaptability and capable of meeting different construction conditions, and solves the problems that an existing temporary support is large in occupied space, the availability of a construction site is reduced, in addition, time and labor are consumed in installation and disassembly of a traditional temporary support, construction cost is increased, the traditional temporary support is prone to damage in repeated use, and potential safety hazards exist.

Description

Technical Field

[0001] This utility model relates to the field of temporary building support technology, and in particular to a reusable temporary floor slab support. Background Technology

[0002] Reusable temporary floor supports are a modular and standardized support system mainly used to support formwork and bear construction loads during the pouring of concrete floor slabs. They can be removed after the concrete reaches its strength and reused in other construction areas.

[0003] A search revealed Chinese patent CN210598130U, which discloses a detachable temporary support device for composite floor slabs. The device includes T-shaped supports mounted on the lower flanges of two adjacent steel beams and a column top steel plate directly connected to the top profiled steel sheet. At least two sets of supporting square steel tube units are arranged between the T-shaped supports and the column top steel plate. Each supporting square steel tube unit includes a first supporting square steel tube and a second supporting square steel tube column. The first supporting square steel tube is directly connected to the T-shaped support, and the second supporting square steel tube column is directly connected to the column top steel plate. The first supporting square steel tube and the second supporting square steel tube column are locked together by a threaded locking rod. This temporary support device allows for flexible height adjustment according to the height of the steel beams and can be reused while providing effective support, thus solving the support problem during the pouring of large-span composite floor slabs.

[0004] Based on the above search results combined with existing technologies;

[0005] The aforementioned patents describe temporary supports erected using scaffolding, which requires a large amount of space and reduces the usability of the construction site. Furthermore, the installation and dismantling of traditional temporary supports are time-consuming and labor-intensive, increasing construction costs. They are also prone to damage during repeated use, posing safety hazards, and therefore have certain limitations. Utility Model Content

[0006] To address the aforementioned technical problems, this utility model proposes a reusable temporary floor support. The reusable support features a simplified design, enabling rapid installation and disassembly, and significantly improving construction efficiency.

[0007] The technical solution to achieve the purpose of this utility model is: a reusable temporary floor support, including an H-beam and a pair of support columns, wherein the pair of support columns are fixedly installed on both sides of the H-beam, and further includes;

[0008] The steel channel is formed inside the support column;

[0009] A threaded support rod, wherein the threaded support rod is threadedly installed inside the steel channel.

[0010] Preferably, a base is fixedly installed at the bottom of the threaded support rod, a sleeve is fitted over the outside of the threaded support rod, and a through hole is opened on one side of the surface of the base.

[0011] Preferably, a pair of fixing blocks are fixedly installed on one side of the support column.

[0012] Compared with existing technologies, the significant advantages of this invention are:

[0013] Firstly, this utility model arranges and fixes the device within the steel channel of the H-shaped steel structure beam, which can significantly reduce the demand for personnel and materials during construction. In addition, this arrangement method can improve the turnover efficiency of materials and equipment, ensuring a smoother construction process.

[0014] Secondly, this utility model allows for the immediate pouring of floor slabs after the steel structure construction is completed. This not only accelerates the entire construction process but also ensures the efficient advancement of the project. In this way, the entire construction cycle can be effectively shortened, thereby saving project costs.

[0015] This solves the problems of existing temporary supports occupying a large space, reducing the usability of the construction site, and the fact that traditional temporary supports are time-consuming and labor-intensive to install and dismantle, increasing construction costs, and are easily damaged during repeated use, posing safety hazards. Attached Figure Description

[0016] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the overall first-view structure provided by this utility model;

[0018] Figure 2 This is a schematic diagram of the support column structure provided by this utility model;

[0019] Figure 3 This is a schematic diagram of the threaded support rod structure provided by this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. H-beam; 2. Threaded support rod; 3. Base; 4. Sleeve; 5. Through hole; 6. Support column; 7. Fixing block; 8. Steel channel. Detailed Implementation

[0022] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0023] This utility model provides an improved, reusable temporary floor support. The technical solution of this utility model is as follows:

[0024] like Figures 1-3 As shown, a reusable temporary floor support includes an H-beam 1 and a pair of support columns 6, which are fixedly installed on both sides of the H-beam 1 to improve the turnover efficiency of materials and equipment and ensure a smoother construction process. It also includes...

[0025] The steel channel 8 is opened inside the support column 6, which provides a good auxiliary function for the installation of the threaded support rod 2;

[0026] The threaded support rod 2 is threaded inside the steel channel 8 and its height can be adjusted according to the H-beam 1, thus improving the practicality of the device.

[0027] Furthermore, a base 3 is fixedly installed at the bottom of the threaded support rod 2, and a sleeve 4 is sleeved on the outside of the threaded support rod 2. A through hole 5 is opened on one side of the surface of the base 3. According to the width of the steel channel 8, the height of the device is precisely adjusted by the height adjustment component of the device, namely the threaded support rod 2, to ensure the stability of the device.

[0028] Furthermore, a pair of fixing blocks 7 are fixedly installed on one side of the support column 6 to improve the overall stability of the device and facilitate the installation between the H-beams 1.

[0029] The specific working method is as follows: First, the threaded support rod 2 is installed into the steel channel 8 of the support column 6 and supported by the external sleeve 4. The position of the H-beam 1 can be adjusted according to the construction height of the threaded support rod 2 to speed up the construction. Second, a base 3 is installed at the bottom of the threaded support rod 2. The base 3 has through holes 5 to facilitate the stable connection between the device and the ground. Finally, each pair of H-beams 1 is connected by a fixing block 7 to improve the turnover efficiency of materials and equipment, save construction costs, and ensure the stability of the entire device before the concrete pouring of the floor slab can begin.

[0030] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A reusable temporary floor support, comprising H-beams (1) and a pair of support columns (6), characterized in that: A pair of the support columns (6) are fixedly installed on both sides of the H-beam (1), and also includes; A steel channel (8) is formed inside the support column (6); Threaded support rod (2), which is threadedly installed inside the steel groove (8).

2. The reusable temporary floor support according to claim 1, characterized in that: The bottom of the threaded support rod (2) is fixedly installed with a base (3), and a sleeve (4) is sleeved on the outside of the threaded support rod (2). A through hole (5) is opened on one side of the surface of the base (3).

3. The reusable temporary floor support according to claim 1, characterized in that: A pair of fixing blocks (7) are fixedly installed on one side of the support column (6).

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