CN-224227670-U - Adjustable cable tower segment installation operation platform

Abstract

The utility model discloses an adjustable cable tower segment installation operation platform, which relates to the technical field of assembled cable tower construction, and structurally comprises a main frame consisting of a plurality of transverse, longitudinal and vertical rods, wherein two layers of operation platforms are formed on the main frame and are connected by a ladder; on the overlooking angle, the main frame is U-shaped, and stretches out the upper and lower two-layer knot of U-shaped opening part from the main frame and hang the subassembly, and one deck knot is hung the subassembly and is provided with two knot at least and hangs. The utility model can be quickly fixed on the sheet body through buckling after the hanging is in place, and the connecting rod pieces between the sheet bodies can be installed by matching with the hanging in-place connecting rod pieces after workers enter the operating platform, and the movable safety pin is pulled out after the installation is completed, so that the disassembly of the utility model can be quickly completed. The utility model not only reduces the risk of high-altitude operation, but also remarkably improves the construction efficiency and reduces the construction difficulty by carrying out the installation work of the connecting rod pieces among the sheet bodies.

Inventors

• CAO MENGYUN
• GUO RUIHAN
• CHEN XIBO
• SHU YU
• MA BAIHU
• ZHONG RONGLIAN
• Wen Jiangfan
• ZHENG PENGPENG
• ZENG MINGGANG
• Xie Yuancan
• ZHANG YIBIN
• HUANG HONGFEI

Assignees

• 贵州桥梁建设集团有限责任公司

Dates

Publication Date

20260512

Application Date

20250515

Claims (8)

1. 1. An adjustable cable tower segment installation operation platform is characterized by comprising a main frame composed of a plurality of transverse, longitudinal and vertical rods, wherein two layers of operation platforms are formed on the main frame and are connected through a ladder stand (12), the main frame is arranged in a U shape in a overlooking angle, an upper layer buckling and hanging component and a lower layer buckling and hanging component extend out of the main frame to a U-shaped opening, and at least two buckling and hanging components are arranged on one layer buckling and hanging component.
2. 2. The adjustable cable tower segment installation operation platform is characterized in that the main frame comprises two through long vertical rods (3), the upper part and the lower part of each through long vertical rod (3) are respectively connected with overhanging longitudinal beams (1), the rear parts of the two overhanging longitudinal beams (1) on the upper layer and the lower layer are respectively connected with at least two through long cross rods (2), a plurality of distribution beams (6) are connected between the through long cross rods (2), steel mesh layers are paved on the distribution beams (6), and the upper steel mesh layer and the lower steel mesh layer form the two-layer operation platform.
3. 3. The adjustable cable tower segment installation operating platform according to claim 2, wherein the steel mesh layer and the distribution beams (6) are bound and fixed.
4. 4. The adjustable cable tower segment installation operation platform according to claim 2 is characterized in that buckling and hanging components are formed by the front parts of the two cantilever longitudinal beams (1) on the upper layer and the lower layer and corresponding buckling and hanging components, the buckling and hanging components comprise two buckling and hanging vertical rods (13) which are connected with the front parts of the cantilever longitudinal beams (1) in a downward bolt mode, the rear ends of buckling and hanging vertical rods (13) are hinged with the rear ends of buckling and hanging switches (14) through fixing shafts (15), and after the buckling and hanging switches (14) rotate through the fixing shafts (15), the front ends of the buckling and hanging switches (14) and the bottoms of the front buckling and hanging vertical rods (13) can be connected through movable safety pins (16).
5. 5. The adjustable cable tower segment installation operation platform according to claim 4, wherein a reinforcing plate (17) is arranged at the connection position of the buckling switch (14) and the fixed shaft (15) and the movable safety pin (16), holes for the fixed shaft (15) and the movable safety pin (16) to pass through are formed in the reinforcing plate (17) and the buckling switch (14), and holes for the movable safety pin (16) to pass through are formed in the bottom of the front buckling vertical rod (13).
6. 6. The adjustable cable tower segment installation operation platform according to claim 2, wherein the adjustable cable tower segment installation operation platform is positioned below the upper operation platform and the lower operation platform respectively, and a transverse brace (5) is connected between the two through long vertical rods (3).
7. 7. The adjustable cable tower segment installation operation platform according to claim 6, wherein the through long vertical rod (3) is connected with the operation platform through a diagonal brace (4) on the connection point of the through long vertical rod (3) and the diagonal brace (5).
8. 8. The adjustable cable tower segment installation operating platform of claim 1, wherein a plurality of guardrails are disposed around the two-layer operating platform.

Description

Adjustable cable tower segment installation operation platform Technical Field The utility model relates to the technical field of assembled cable tower construction, in particular to an adjustable cable tower segment installation operation platform. Background The assembled cable tower technology is adopted in the construction process of the ancient Niu He super-large bridge, and as the corresponding cable tower section is 5.535m high and heavy, the lifting equipment does not have the lifting capacity of the whole section, and in order to realize the installation of the section, the technology for constructing the section into two sheet bodies is provided. In carrying out the installation work of the pylon segments, there is currently no facility available for connecting the connecting bars between the two sheets. Therefore, the simple and practical adjustable cable tower segment installation operation platform is specially designed. Disclosure of utility model The utility model aims to provide an adjustable cable tower segment installation operation platform which can be quickly hung on a sheet body, so that operators can enter the platform to install connecting rods between the sheet bodies. The utility model provides the following technical scheme to achieve the above purpose: The adjustable cable tower segment installation operation platform comprises a main frame composed of a plurality of transverse, longitudinal and vertical rods, wherein two layers of operation platforms are formed on the main frame and connected through a ladder stand, the main frame is arranged in a U-shaped manner in overlooking angle, an upper layer of buckling and hanging component and a lower layer of buckling and hanging component extend out of the main frame to a U-shaped opening, and at least two buckling and hanging components are arranged on one layer of buckling and hanging component. In the adjustable cable tower segment installation operation platform, the main frame comprises two through long vertical rods, the upper part and the lower part of the through long vertical rods are respectively connected with overhanging longitudinal beams, the rear parts of the two overhanging longitudinal beams on the upper layer and the lower layer are respectively connected with at least two through long transverse rods, a plurality of distribution beams are connected between the through long transverse rods, steel mesh layers are paved on the distribution beams, and the upper steel mesh layer and the lower steel mesh layer form the two-layer operation platform. In the adjustable cable tower segment installation operation platform, the steel mesh layer and the distribution beams are bound and fixed. In the adjustable cable tower segment installation operation platform, buckling and hanging parts are arranged at the front parts of the two overhanging longitudinal beams of the upper layer and the lower layer, the front parts of the overhanging longitudinal beams of the upper layer and the lower layer and the corresponding buckling and hanging parts form an upper buckling and hanging assembly and a lower buckling and hanging assembly, the buckling and hanging parts comprise two buckling and hanging vertical rods which are connected with the front parts of the overhanging longitudinal beams through downward bolts, the rear side buckling and hanging vertical rods are hinged with the rear ends of buckling and hanging switches through fixing shafts, and after the buckling and hanging switches rotate through the fixing shafts, the front ends of the buckling and hanging switches and the bottoms of the front side buckling and hanging vertical rods can be connected through movable safety pins. In the adjustable cable tower segment installation operation platform, the connection positions of the buckling switch, the fixed shaft and the movable safety pin are provided with the reinforcing plate, the reinforcing plate and the buckling switch are provided with holes for the fixed shaft and the movable safety pin to pass through, and the bottom of the front buckling vertical rod is provided with the holes for the movable safety pin to pass through. In the adjustable cable tower segment installation operation platform, the adjustable cable tower segment installation operation platform is respectively positioned below the upper operation platform and the lower operation platform, and a transverse strut is connected between the two through long vertical rods. In the adjustable cable tower segment installation operation platform, the through long vertical rods are connected with the operation platform through diagonal braces on the connection points of the through long vertical rods and the diagonal braces. In the adjustable cable tower segment installation operation platform, a plurality of guardrails are arranged around the two layers of operation platforms. Compared with the prior art, the utility model has the following beneficial effects: The utili