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Container connecting device and foldable rack container

A technology for connecting devices and containers, applied in packaging, transportation and packaging, large containers, etc., can solve problems such as bolt damage, and achieve the effect of avoiding damage

Active Publication Date: 2013-04-03
CRRC QIQIHAR ROLLING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a container connecting device and a foldable platform container, which can solve the problem that the operator ignores lifting the bolt and causes the bolt to be damaged

Method used

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  • Container connecting device and foldable rack container
  • Container connecting device and foldable rack container
  • Container connecting device and foldable rack container

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] The container connection device provided by the embodiment of the present invention is used to fix the folding platform container on the railway flat car, such as Figure 3 ~ Figure 5 As shown, the container connection device 10 includes a mounting plate 1 and a bolt 2 connected on the bottom frame of the container. A through hole 101 is arranged on the mounting plate 1, and the bolt 2 passes through the through hole 101. The bolt head of the bolt 2 is located on the mounting plate. 1, a spring support plate 6 is set on the bolt rod of the bolt 2, the spring support plate 6 is located on the other side of the installation plate 1 and a spring 4 is arranged between the spring support plate 6 and the bolt head, and the spring 4 is set on the On the bolt shank of the bolt 2, a clamping plate 3 is sleeved at the end of the bolt shank of the bolt 2, wherein the clamping plate 3 is square, and the structure of the clamping plate 3 and its connection mode are the same as those ...

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PUM

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Abstract

The invention provides a container connecting device and a foldable rack container. The container connecting device comprises a mounting plate and a bolt, wherein the mounting plate is connected to the bottom frame of the container; the mounting plate is provided with a through hole; the bolt passes through the through hole; the bolt head of the bolt is positioned on one side of the mounting plate; the bolt rod of the bolt is sheathed with a spring supporting plate; the spring supporting plate is positioned on the other side of the mounting plate; a spring is arranged between the spring supporting plate and the bolt head; the spring is sheathed on the bolt rod of the bolt; and the end part of the bolt rod of the bolt is sheathed with a snap-gauge. According to the container connecting device and the foldable rack container provided by the invention, the spring and the spring supporting plate are arranged, so that the automatic bouncing of the bolt can be realized, the operation of manually lifting the bolt by operation personnel is omitted, and damage to the bolt due to the fact that the operation personnel ignores to lift the bolt is avoided.

Description

technical field [0001] The invention relates to railway transportation equipment, in particular to a container connecting device and a folding platform container. Background technique [0002] The folding platform container is a special container for timber transportation on the railway. It is used in conjunction with the railway flat car. It is mainly composed of a bottom frame, an end wall, a side wall and a connecting device between two boxes. The container connection device is a part on the bottom frame of the folding platform container, which is set on the side beam of the bottom frame, and is connected with the column on the railway flat car to realize the vertical fixation of the folding platform container on the railway flat car . [0003] In the prior art, such as figure 1 As shown, the foldable platform container 30 is provided with a container connection device 10', through which the container connection device 10' is used to fix the foldable platform container ...

Claims

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Application Information

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IPC IPC(8): B65D90/52B65D88/12
Inventor 李光李中波田磊伞军民
Owner CRRC QIQIHAR ROLLING CO LTD
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