Steel truss construction platform

Abstract

The utility model relates to the technical field of construction platform field, a steel truss construction platform, including vertical rod and threaded sleeve, vertical rod's outer wall is fixedly connected with threaded sleeve, the lower extreme of vertical rod is fixedly connected with threaded block, threaded block passes through bolt and semicircle ring threaded connection, the outer wall of semicircle ring is fixedly connected with reinforcing plate, the outer wall of threaded sleeve is connected with mounting mechanism. Through manual rotation vertical rod drives threaded sleeve and turns into female thread cylinder, vertical rod and female thread cylinder form the effect of fixed thread, the tightening rod on the outside of mounting frame can be inserted into the different orientation outer thread spare, after screwing the threaded ring of tightening rod rear end, the outside of threaded ring will be tightly in the position of the protruding of outer thread spare outer wall, fixed between threaded ring and outer thread spare, make the mounting frame on tightening rod and splice into different orientation, reduce the short -term handling in construction, promote the speed of construction.

Description

Technical Field

[0001] This utility model relates to the technical field of construction platforms, specifically a steel truss construction platform. Background Technology

[0002] A truss is a truss made of steel. Steel trusses are commonly used as the main load-bearing components in the roof structure of industrial and civil buildings, crane beams, bridges and hydraulic gates. Various types of towers, such as mast towers, TV towers and transmission line towers, often use spatial steel trusses composed of three-sided, four-sided or multi-sided planar trusses. Steel truss construction platforms are widely used in building construction.

[0003] For example, a steel truss construction platform with authorization announcement number "CN217353423U" solves the problem that existing steel truss construction platforms are laborious to assemble, seriously affecting assembly efficiency. The aforementioned platform allows for individual assembly of parts, making assembly more flexible. Furthermore, reinforcement components and tie rods support and fix the assembled components, ensuring both flexibility and stability during assembly. This significantly improves assembly efficiency and structural stability. However, existing steel truss construction platforms use bolt holes on vertical rods for height assembly, and the lack of side-end assembly parts on the vertical rods necessitates handling when changing positions, impacting construction speed and reducing work efficiency. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that existing steel truss construction platforms do not have side splicing parts on the vertical poles, which requires handling when changing positions, thus affecting the construction speed and reducing work efficiency. Therefore, a steel truss construction platform is proposed.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a steel truss construction platform, comprising a vertical rod and a threaded sleeve, wherein the outer wall of the vertical rod is fixedly connected to the threaded sleeve, the lower end of the vertical rod is fixedly connected to a threaded block, the threaded block is threadedly connected to a semi-circular ring by bolts, the outer wall of the semi-circular ring is fixedly connected to a reinforcing plate, and an installation mechanism is connected to the outer wall of the threaded sleeve.

[0006] Preferably, the installation mechanism includes an internally threaded cylinder, the inner wall of which is threadedly connected to a threaded sleeve, the outer wall of which is fixedly connected to an externally threaded component, and the outer wall of the externally threaded component is threadedly connected to a threaded ring.

[0007] Preferably, the upper end of the vertical rod is machined with a threaded hole, and the outer wall of the threaded ring is connected to a platform mechanism.

[0008] Preferably, the platform mechanism includes a tensioning rod, the end of which is fixedly connected to the mounting frame, and the inner wall of the mounting frame abuts against the platform plate.

[0009] Preferably, the surface of the platform plate is processed with anti-slip strips.

[0010] The steel truss construction platform proposed in this utility model has the following advantages: by manually rotating the vertical rod, the threaded sleeve is driven into the internal threaded cylinder, and the vertical rod and the internal threaded cylinder form a threaded fixation effect. The tightening rod on the outside of the mounting frame can be inserted into the external threaded parts with different orientations. By turning the threaded ring at the rear end of the tightening rod, the outer side of the threaded ring will press against the protruding position on the outer wall of the external threaded part, and the threaded ring and the external threaded part are fixed together. This allows the mounting frames on the tightening rod to be spliced ​​into different orientations, reducing short-term handling during construction and improving the construction speed. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Schematic diagram of the structure in a cross-sectional view from the center; Figure 3 for Figure 1 Enlarged schematic diagram of the central vertical rod; Figure 4 for Figure 2 Enlarged structural diagram at point A in the middle; Figure 5 for Figure 2 Enlarged structural diagram at point B; Figure 6 for Figure 1 Enlarged schematic diagram of the installation mechanism.

[0012] In the diagram: 1. Vertical rod, 2. Threaded sleeve, 3. Threaded block, 4. Semicircular ring, 5. Reinforcing plate, 6. Mounting mechanism, 601. Internal threaded cylinder, 602. External threaded part, 603. Threaded ring, 7. Threaded hole, 8. Platform mechanism, 801. Tensioning rod, 802. Mounting frame, 803. Platform plate, 9. Anti-slip strip. Detailed Implementation

[0013] The present invention will be further described below with reference to the accompanying drawings: Please see Figure 1-6 In this embodiment, a steel truss construction platform includes a vertical rod 1 and a threaded sleeve 2. The outer wall of the vertical rod 1 is fixedly connected to the threaded sleeve 2, and the lower end of the vertical rod 1 is fixedly connected to a threaded block 3. The threaded block 3 is threadedly connected to a semi-circular ring 4 by bolts. The outer wall of the semi-circular ring 4 is fixedly connected to a reinforcing plate 5, and an installation mechanism 6 is connected to the outer wall of the threaded sleeve 2.

[0014] The mounting mechanism 6 includes an internally threaded cylinder 601. By passing the vertical rod 1 through the internally threaded cylinder 601 and manually rotating the vertical rod 1, the threaded sleeve 2 is rotated into the internally threaded cylinder 601, so that the vertical rod 1 and the internally threaded cylinder 601 form a threaded assembly effect. The inner wall of the internally threaded cylinder 601 is threadedly connected to the threaded sleeve 2, and the outer wall of the internally threaded cylinder 601 is fixedly connected to the externally threaded component 602. The outer wall of the externally threaded component 602 is threadedly connected to the threaded ring 603. Manually rotating the vertical rod 1 causes the threaded sleeve 2 to rotate into the internal threaded cylinder 601, forming a threaded fixation between the vertical rod 1 and the internal threaded cylinder 601. The tightening rod 801 on the outside of the mounting frame 802 can be inserted into the external threaded parts 602 with different orientations. Tightening the threaded ring 603 at the rear end of the tightening rod 801 will cause the outer side of the threaded ring 603 to press against the protruding position on the outer wall of the external threaded part 602, thus fixing the threaded ring 603 to the external threaded part 602. This allows the mounting frame 802 on the tightening rod 801 to be spliced ​​into different orientations, reducing short-term handling during construction and increasing the construction speed.

[0015] The upper end of the vertical rod 1 is machined with a threaded hole 7. The outer wall of the threaded ring 603 is connected to a platform mechanism 8. The platform mechanism 8 is fixed between the threaded ring 603 and the external threaded part 602, and the platform plate 803 is placed into the mounting frame 802 to form the effect of a steel truss platform. The platform mechanism 8 includes a tensioning rod 801. The end of the tensioning rod 801 is fixedly connected to the mounting frame 802. The inner wall of the mounting frame 802 abuts against the platform plate 803. The surface of the platform plate 803 is machined with anti-slip strips 9.

[0016] Working principle: First, pass the vertical rod 1 through the internal threaded cylinder 601, and manually rotate the vertical rod 1 to drive the threaded sleeve 2 into the internal threaded cylinder 601. The vertical rod 1 and the internal threaded cylinder 601 are thus threadedly fixed. Insert the tightening rod 801 on the outside of the mounting frame 802 into the external threaded part 602, and turn the threaded ring 603 at the rear end of the tightening rod 801 so that the threaded ring 603 is threaded onto the external threaded part 602. The outer side of the threaded ring 603 will abut against the protruding part on the outer wall of the external threaded part 602, thus fixing the threaded ring 603 to the external threaded part 602. Then, place the platform plate 803 into the mounting frame 802, insert the semi-circular rings 4 at the ends of the multiple reinforcing plates 5 into the threaded block 3, and use external bolts threaded through the threaded block 3 and the semi-circular rings 4 to fix the reinforcing plates 5 and the semi-circular rings 4. Once fixed, the platform plate 803 on the vertical rod 1 is supported by the reinforcing plate 5, ensuring its stability and forming a steel truss construction platform. Workers can stand on the platform plate 803 to carry out construction work. Similarly, the same tightening rod 801 can be inserted into the external threaded part 602 of the internal threaded cylinder 601 on the other side. The threaded ring 603 at the rear end of the tightening rod 801 is turned again, so that the threaded ring 603 is threaded into the external threaded part 602. After the other threaded rings 603 are fixed to the external threaded part 602, the platform plates 803 on multiple mounting frames 802 can be horizontally spliced, and the excess part of the threaded block 3 at the lower end of the vertical rod 1 can be screwed into the threaded hole 7 again, so that the height of the platform plate 803 on the mounting frame 802 composed of multiple vertical rods 1 can be changed.

[0017] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steel truss construction platform, comprising a vertical rod (1) and a threaded sleeve (2), wherein the outer wall of the vertical rod (1) is fixedly connected to the threaded sleeve (2), characterized in that: The lower end of the vertical rod (1) is fixedly connected to the threaded block (3), the threaded block (3) is threadedly connected to the semi-circular ring (4) by bolts, the outer wall of the semi-circular ring (4) is fixedly connected to the reinforcing plate (5), and the outer wall of the threaded sleeve (2) is connected to the installation mechanism (6).

2. The steel truss construction platform according to claim 1, characterized in that: The installation mechanism (6) includes an internal threaded cylinder (601), the inner wall of which is threadedly connected to the threaded sleeve (2), the outer wall of which is fixedly connected to the external threaded component (602), and the outer wall of which is threadedly connected to the threaded ring (603).

3. The steel truss construction platform according to claim 2, characterized in that: The upper end of the vertical rod (1) is machined with a threaded hole (7), and the outer wall of the threaded ring (603) is connected to a platform mechanism (8).

4. The steel truss construction platform according to claim 3, characterized in that: The platform mechanism (8) includes a tensioning rod (801), the end of which is fixedly connected to the mounting frame (802), and the inner wall of the mounting frame (802) abuts against the platform plate (803).

5. The steel truss construction platform according to claim 4, characterized in that: The surface of the platform plate (803) is processed with anti-slip strips (9).

Images