A disassembled multifunctional road pile

Abstract

The invention discloses a disassembled multifunctional road pile, which includes a pre-embedded protection cylinder and a pillar, the pillar is set inside the pre-embedded protection cylinder, and a device for driving the pillar is arranged inside the pre-embedded protection barrel and located below the pillar The lifting power unit, the annular cavity is formed between the pillar and the embedded protection cylinder, the inner wall of the upper port of the embedded protection cylinder is provided with a limit plate, and the limit screw is set downward on the limit plate, and the column A traveling plate is set on the outer wall of the bottom end. When the power unit drives the column to rise, the upper surface of the traveling plate touches the lower end of the limit screw to limit the travel. The top of the column is provided with a column cover plate. A ground panel is arranged on the periphery, and the ground panel, the limiting plate and the traveling plate form a lever-type anti-collision structure. The invention adopts the design that each part can be disassembled and assembled independently, and also has the functions of concentricity adjustment and anti-collision.

Description

technical field [0001] The invention relates to road piles, in particular to a disassembled multifunctional road pile. Background technique [0002] With the progress of the society and the special functions of the lifting bollards, the lifting bollard products have been well known by most people and widely used in many market fields such as commerce, government, real estate, and municipal administration. The safety and convenience brought by this special control mode and trouble-free operation to the managers make the lifting bollard products develop rapidly in the domestic market. However, with the continuous increase of market demand, many domestic manufacturers cut corners, shoddy, bragged about their products, and disturbed the market order. Come a lot of inconvenience. [0003] Existing lifting road pile products often rely on welding technology for production, processing and manufacturing of road piles, which are completely assembled by welding raw materials or cast...

AI Technical Summary

Problems solved by technology

However, with the continuous increase of market demand, many domestic manufacturers cut corners, shoddy, bragged about their products, and disturbed the market order. so much inconvenience

[0003] Existing lifting road pile products often rely on welding technology for production, processing and manufacturing of road piles, which are completely assembled by welding raw materials or cast aluminum, cast iron, steel, etc.; because the welding technology itself requires rich experience in welding operations, welding Welding mistakes in the process cannot be made up for, and there are certain requirements for the welding skills of the assembly and installation personnel, which greatly increases the cost and difficulty of product installation and maintenance

Welding products are also difficult to control the coaxiality and concentricity of the pile lifting

What is even worse is that the pre-embedded tubes, internal limiters, and lock grooves of existing road pile products are all completed by welding; after pre-embedded, if the product is damaged during use, it cannot be repaired and needs to be replaced as a whole; and Iron supports will generally rot within two years, greatly reducing the service life of the product

Because the various parts of the product are combined with welding, they are a whole after welding. If the parts are damaged, they cannot be replaced separately, but can only be replaced as a whole.

Therefore, the existing lifting road piles using welding technology have a short service life, are difficult to repair and maintain, have high technical requirements for installers, are difficult to install, cannot replace accessories, and have no uniform quality standards

During the transportation of welding products, mishandling causes the equipment to fall freely to the ground, deforming its mechanical structure and structure, which affects the normal use of the equipment

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