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Roof and container with the same

A technology of top cover and cover plate, which is applied in the field of containers, can solve the problems of reducing the anti-corrosion performance and service life of the top cover, affecting the operability of the box body by the metal top cover, and increasing the difficulty of the operator's work, so as to improve the service life and facilitate the operation. Operation, the effect of excellent anti-corrosion performance

Active Publication Date: 2021-03-12
NANTONG CIMC ECO NEW MATERIAL DEV CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the use of the box body, the frequent opening and closing of the top cover and the collision or direct contact with the goods during loading and unloading will cause damage to the anti-corrosion coating on the surface, reducing the anti-corrosion performance and service life of the top cover.
[0004] In addition, during the use of the box, the top cover is mostly opened and closed manually, and the weight of the metal top cover seriously affects the operability of the box.
For example, the top cover of a traditional dry bulk container is a rectangular metal top cover, and its single set weighs about 80kg, which greatly increases the difficulty of the operator's work

Method used

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  • Roof and container with the same
  • Roof and container with the same
  • Roof and container with the same

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Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0056] The invention provides a top cover, such as figure 1 shown. It can be understood that the top cover can be applied to various containers and various boxes in vehicles or other transportation fields, especially suitable for dry bulk containers.

[0057] The roof according to the invention is made of fiber-reinforced composite material. Fiber-reinforced composite material is a high-performance product prepared by a certain molding process with fiber as the reinforcing material and resin as the matrix material. It has excellent mechanical properties, anti-corrosion properties and weight-loss properties. The roof made of fiber-reinforced composite material can effectively extend the service life and provide customers with added value.

[0058] Specifically, the top cover according to the present invention mainly uses one or more of materials such as glass fiber, basalt fiber, carbon fiber, aramid fiber, and other natural fibers as reinforcements, and uses unsaturated poly...

Embodiment approach 2

[0097] Refer to the following Figure 14-15 A second preferred embodiment of the present invention will be described. Figure 14-15 is a schematic diagram according to the second preferred embodiment of the present invention. Such as Figure 14-15 As shown, the top cover 200 has substantially the same configuration as the top cover 100 . Thus, structures having substantially the same functions as those in the first embodiment will not be described in detail here for the sake of brevity.

[0098] Such as Figure 14 As shown, the top cover 200 includes a top cover cover plate 210 and a cover reinforcement plate 220 . The cover body reinforcing plate 220 is vertically arranged on the lower surface of the roof cover plate 210, and extends on the lower surface of the entire roof cover plate 210 in the width direction and the length direction of the entire roof cover plate 210, that is, covers The body reinforcement boards 220 are arranged in a criss-cross pattern on the roof c...

Embodiment approach 3

[0102] Refer to the following Figure 16-20 A third preferred embodiment of the present invention will be described. Figure 16-20 is a schematic diagram according to the third preferred embodiment of the present invention. Here, structures having substantially the same functions as those in the first embodiment are omitted for brevity.

[0103] Such as Figure 16 As shown, the top cover 300 includes a top cover cover plate 310 and a plurality of cover reinforcement plates 320 . In the present embodiment, the cover reinforcement plate 320 is configured as a protrusion protruding from the surface of the top cover cover plate 310 . A plurality of cover reinforcement plates 320 are arranged on the surface of the roof cover plate 310 and extend over the entire surface of the roof cover plate 310 in the width direction of the entire roof cover plate 310 such that the plurality of cover body reinforcement plates 320 are integrally connected to form a wavy cross-sectional structu...

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Abstract

The invention discloses a top cover and a container with the top cover. There are box support parts supporting the top cover around the top cover. The top cover is made of fiber-reinforced composite material. The top cover It includes a roof cover plate and a structural reinforcement component arranged on the top cover cover plate, wherein the structural reinforcement component includes a plurality of cover body reinforcement plates, and the plurality of cover body reinforcement plates are arranged on the top cover cover plate On the surface. The top cover according to the invention can not only improve the overall rigidity of the top cover, but also reduce the weight of the top cover, and at the same time be anti-corrosion and wear-resistant.

Description

technical field [0001] The invention relates to a top cover and a container with the top cover. Background technique [0002] At present, boxes (such as containers) in many transportation fields are mostly assembled from metal materials by welding. In special transportation, it is often necessary to transport highly corrosive substances, and the local parts of the box, especially the metal components that are frequently used or directly contacted, are often the first to be corroded and damaged. For dry bulk containers with corroded cargo, the top cover is often the first to be corroded and damaged, which will increase the frequency of maintenance and greatly increase the cost of repair and maintenance for customers. [0003] In order to solve the above-mentioned problems, generally the exterior of the metal material is coated with anti-corrosion paint or paint for anti-corrosion treatment. However, during the use of the box body, the frequent opening and closing of the top...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D90/54B65D90/64
CPCB65D90/54B65D90/64B65D2590/542B65D2590/666
Inventor 王富有方枭
Owner NANTONG CIMC ECO NEW MATERIAL DEV CO LTD
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