Anti-skidding padding plate, production method and application thereof

Abstract

The invention relates to an anti-skidding padding plate, which is characterized in that an anti-skidding padding body is formed by weaving or knitting of natural fiber or artificial fiber with good durability and tensile property, and the inner hole of the fiber is immersed with an adhesive material or the surface of the fiber is adhered with the adhesive material. The anti-skidding padding plate adopts the brand-new anti-skidding principle, and the friction coefficient can improve with the increase of the load; in addition, the anti-skidding padding plate can effectively prevent relative slippage of connected objects, has the characteristics of simple structure, large friction coefficient, convenient processing and strong durability and the like, can be widely used for places of fixing the equipment and matching a well cover and a well seat and the like; especially, after a wear-resisting and prick-resisting layer is additionally arranged on the anti-skidding padding body or simultaneously an elastic layer and the wear-resisting and prick-resisting layer are arranged, the anti-skidding padding plate can be applicable to railway bed structures and other building fields, and is especially suitable for anti-skidding processing of places of various engineering with heavy load and vibration.

Description

technical field [0001] The invention relates to a backing plate, in particular to an engineering anti-slip backing plate used for preventing relative sliding between objects. Background technique [0002] In the fixed installation of equipment, anchor bolts are generally used to fix the equipment. However, anchor bolts need to be embedded or drilled, which will damage the ground. Once the equipment is moved or relocated, the ground needs to be repaired. If it is possible to develop a new product that can fix equipment without anchor bolts, the installation of equipment can be greatly simplified. To achieve this purpose, it is common practice to provide a non-slip pad between the equipment and the foundation. Existing anti-slip backing plates are usually made of rubber materials, which generally have disadvantages such as easy aging, easy creep, not durable, and poor applicability. Another example is that the manhole cover installed on the road surface is often not tightly ...

AI Technical Summary

Problems solved by technology

Existing anti-skid pads are usually made of rubber materials, which generally have disadvantages such as easy aging, easy creep, not durable, and poor applicability

Another example is that the manhole cover installed on the road surface is often not tightly matched with the well seat. When the wheels run over it, it will bump and affect the safety of passing vehicles and pedestrians. Although this problem can be solved by using well-fitted manhole covers, due to the high cost, it cannot be popularized, so that incidents of manhole covers hurting people, cars, and disturbing people often occur, and they are also widely reported in the media. In practice, some The method of filling the gap between the well cover and the well seat with non-slip rubber backing plate can be used for a while, but rubber is a high elastic material with a small friction coefficient, and it is easy to be squeezed out due to elastic creep under the repeated rolling action of the wheels. Frequent maintenance and replacement

However, anti-slip mats or mouse anti-slip mats in existing household bathrooms all belong to light industrial materials and cannot bear heavy loads. With the backing plate, the strength will soon decrease until it breaks and fails, which will pose a safety hazard to the supported object and even the surrounding personnel

[0003] In addition, there are also such engineering anti-slip requirements in other places. For example, when setting up a gravel ballast bed on a steel bridge, in order to prevent the deck from being corroded by the gravel from damaging the anti-corrosion layer of the steel bridge deck, it is necessary to lay a 200 mm thick Concrete protection layer, and then gravel, which increases the load on the bridge

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