CN201314077Y - A kind of spherical ink composite water grate - Google Patents

Abstract

The utility model discloses a nodular composite water grate, which comprises a water grate body, and the water grate body includes a nodular cast iron frame, on which at least one row of drainage holes is arranged, and the nodular cast iron frame The covering is provided with an unsaturated resin covering layer. The utility model has the advantages of good anti-theft performance, high compressive and seismic strength, good coordination between appearance and environment, and the like.

Description

A kind of spherical ink composite water grate

technical field

The utility model relates to a water grate, in particular to a composite water grate in which nodular cast iron and resin are compounded.

Background technique

At present, in the domestic municipal construction, cast iron is widely used for the gutters on both sides of urban roads. Due to the current shortage of raw materials and high prices, many criminals have extended their black hands to the gutters on urban roads, making traditional cast iron gutters Grain stolen incidents occur frequently, and thus lead to many injury accidents. In response to this type of theft problem, steel fiber concrete or resin materials are used to make water grates to replace traditional cast iron water grates in various places, which reduces the value of water grates and makes thieves lose interest and achieves the purpose of preventing theft. However, the existing steel fiber concrete water grate and resin water grate have relatively low anti-seismic and compressive capacity, and are only suitable for use on general urban roads, but are difficult to meet the compressive requirements of expressways or urban arterial roads.

Utility model content

The purpose of the utility model is to provide a nodular ink composite water grate with good anti-theft performance and high compressive and shock-resistant strength in order to overcome the shortcomings and deficiencies of the prior art.

In order to achieve the above object, the technical solution of the utility model is to include a water grate body, which is characterized in that: the water grate body includes a ductile iron frame, the ductile iron frame is provided with at least one row of drainage holes, and the ductile iron The outer covering of the frame is provided with an unsaturated resin covering layer.

As a further improvement and supplement to the above-mentioned scheme, the technical features of the utility model also include a base adapted to the water grate body, the base includes a base frame integrally cast with ductile iron, and the outer covering is fixed on the base frame Unsaturated resin covering layer.

The color of the water grate body and the unsaturated resin covering layer on the base is consistent with the color of the road surface.

The utility model has the advantages of:

(1) High compressive and anti-seismic strength. The nodular cast iron frame of the water grate body and the base frame formed by integral casting of ductile iron provide sufficient strength for compressive and seismic resistance of the water grate, so that the water grate meets the requirements of expressways or urban main roads The strength requirements for water grates have a wide range of applications;

(2) The anti-theft effect is good. The frame and base of ductile iron are coated with unsaturated resin resin filling holes so that the whole water grate does not look like metal products at all, which reduces the coveting of criminals;

(3) The color adjustment is convenient, so that the water grate and the road surface are harmonious and unified, and the overall appearance is beautiful.

The utility model will be further introduced below in conjunction with the accompanying drawings of the description and specific embodiments.

Description of drawings

Fig. 1 structural representation of the specific embodiment of the utility model;

Fig. 2 is the three-dimensional view of the water grate body of the specific embodiment of the utility model;

Fig. 3 structural exploded view of the specific embodiment of the utility model;

Fig. 4 A-A sectional view of the specific embodiment of the utility model.

Detailed ways

The specific embodiment of the utility model as shown in Fig. 1-4, comprises water grate body 1, and described water grate body 1 comprises ductile iron frame 11, and this ductile iron frame 11 is provided with at least one row of drainage holes 111, and the ductile iron frame 11 is covered with an unsaturated resin covering layer 12. In addition, this embodiment also includes a base 2 adapted to the water grate body 1, and the base includes a base frame 21 integrally cast from ductile iron , and the unsaturated resin covering layer 22 that is externally covered and fixed on the base frame. The frame 11 and the base frame 21 of ductile iron are provided with the compression and shock resistance of sufficient strength for the water grate, and the outer coating of the ductile iron frame 11 and the base frame 21 is covered with unsaturated resin coatings 12, 22, so that the whole The water grate does not look like metal products, which reduces the coveting of criminals.

The color of the unsaturated resin covering layers 12, 22 on the water grate body 1 and the base 2 described in this embodiment is consistent with the color of the road surface, and the advantages of convenient color adjustment of the unsaturated resin are utilized. The color of the unsaturated resin covering layer is adjusted to be consistent with the road surface, which makes the water grate more coordinated with the road surface, and the whole is more beautiful.

Claims (3)

1. A nodular composite type water grate, comprising a water grate body, is characterized in that: said water grate body includes a nodular cast iron frame, which is provided with at least one row of drain holes, and outside the nodular cast iron frame The cladding is provided with an unsaturated resin covering layer. 2. The nodular composite water grate according to claim 1, characterized in that: it also includes a base adapted to the water grate body, the base includes a base frame integrally casted from ductile iron, and the outer covering is fixed on Unsaturated resin covering on plinth frame. 3. The spheroidal ink composite water grate according to claim 1 or 2, characterized in that: the color of the water grate body and the unsaturated resin covering layer on the base is consistent with the color of the road surface.

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