Simple platform for climbing operation

Abstract

The invention belongs to the technical field of climbing tools for operation on power transmission, distribution and transformation towers, and especially designs a simple platform for climbing operation. The platform includes a first arc clamp, a second arc clamp, and a support mechanism. A first flange plate is arranged at one end of the first arc clamp, and a spring buckle is arranged at the other end of the first arc clamp. A second flange plate is arranged at one end of the second arc clamp, and a connecting plate is arranged at the other end of the second arc clamp. The connecting plate is provided with a plurality of slots. A length adjustment mechanism is arranged between the first flange plate and the second flange plate. The spring buckle is clamped into the slots. One end of the support mechanism is fixedly connected with the second arc clamp. Through the first arc clamp and the second arc clamp with adjustable width, the simple platform can be quickly disassembled and assembled on poles of different sizes. The support mechanism provides a standing work platform. The convenience in the use of the simple platform is improved.

Description

technical field [0001] The invention belongs to the technical field of climbing tools for transmission and distribution variable pole tower operations, and in particular designs a simple platform for climbing operations. Background technique [0002] High-voltage power supply and distribution is the most common in the power supply and distribution system. Due to the long distance and complicated working conditions, the electrical equipment in the line is exposed to the sun and rain, and aging and damage of the line often occur. Maintenance, so working at heights with electricity is a common method used by power companies in the process of equipment maintenance and testing. Commonly used tools for high-altitude operations include liftable arm trucks, insulating ladders, and insulating platforms. The center of gravity is high, and it is easy to overturn. The traditional foot buckle has the characteristics of flexible and variable operating range, and is not restricted by the ...

AI Technical Summary

Problems solved by technology

Commonly used tools for high-altitude operations include liftable arm trucks, insulating ladders, and insulating platforms. The center of gravity is high, and it is easy to overturn. The traditional foot buckle has the characteristics of flexible and variable operating range, and is not restricted by the terrain. Both use the foot buckle as the support point and the safety belt as the auxiliary force point. The existing problems are: (1) due to the lack of support points, the labor intensity is high and the physical exertion is high under long-term work, which can easily cause the workers' feet to fatigue and Discomfort; (2) The staff on the pole and tower cannot move during hot work because of the use of foot buckles, which is easy to burn labor protection supplies, causing personal injury and increasing work risks; (3) When installing large objects, usually more than two At this time, the space of multiple foot buckles interferes with each other, which not only affects the work progress, but also is unsafe; (4) The efficiency of using foot buckles on pole towers is far lower than that of working on the ground

[0003] Authorized announcement number CN202767485U discloses a multi-functional insulated quick-installation work platform, including plug-in frames at the bottom of the left and right sides, support arms installed on the bottom and support feet under the plug-in frame, which can be inserted on the plug-in frames at the bottom of both sides. Multiple plug-in frames are connected, and the plug-in frames on both sides are hooked by horizontal support rods and oblique support rods to form a whole, and platform steps and guardrails are built on the plug-in frames. Terrain, the operator is unstable when standing on the work platform, and it is easy to cause the risk of falling or slipping due to an unstable center of gravity

[0004] Application publication number CN105253824A discloses a climbing device for an aerial work platform, including a platform, a protective fence, a climbing ladder, a slide rail device and a door buckle; the protective fence is installed on three sides of the platform, and the climbing ladder is installed on the other side; the contact surface between the climbing ladder and the protective fence is installed Slide rail device; the door buckle is installed on both sides of the lower end of the ladder and on both sides of the lower end of the guardrail in contact with the ladder; When working on different positions of the rod, it needs to be disassembled and assembled repeatedly, and the workload is heavy

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