Connecting device among logistics units and logistics units

A connection device, logistics technology, applied in packaging, transportation and packaging, bottle/can components, etc., can solve problems such as poor effectiveness, poor stability, friction effects, etc., to prevent damage to goods, operation handy effect

Active Publication Date: 2015-07-22
SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The effectiveness of this method is also very poor. If it encounters water or the temperature rises or falls, it will affect the friction force and the stability is not good.

Method used

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  • Connecting device among logistics units and logistics units
  • Connecting device among logistics units and logistics units
  • Connecting device among logistics units and logistics units

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] figure 1 It is a partial sectional view of the connecting device 10 of the present invention. Such as figure 1 As shown, the connecting device 10 includes a connecting shaft 11 , a connecting shaft 12 , a transmission rod 13 , connecting nuts 14A, 14D, positioning nuts 14B, 14C, and springs 15 - 16 .

[0062] figure 2 It is an exploded view of the connection device 10 of the present invention. Such as figure 2 As shown, one end of the connecting shaft 11 is provided with a connecting screw 111, the other end of the connecting shaft 11 is provided with a connecting screw 112, the end of the connecting screw 111 is provided with a mounting hole 113, and the end of the connecting screw 112 is provided with Transmission teeth 114 and an operating part (see operating part 124). In this embodiment, the operating part is a hexagonal counterbore, but those skilled in the art can understand that the operating part may also be a straight counterbore or a triangular counter...

Embodiment 2

[0074] Combine below Figure 12-26 A second embodiment of the present invention will be described.

[0075] Figure 12 is a partial cross-sectional view of the connecting device 20 according to the second embodiment of the present invention. Such as Figure 12 As shown, the connecting device 20 includes a connecting shaft 21, a connecting shaft 22, a transmission rod 23, a connecting sleeve 24A, a connecting sleeve 24B, a support nut 25, a spring 26A, and a spring 26B.

[0076] Figure 13 is an exploded view of the connecting device 20 according to the second embodiment of the present invention, Figure 14 is a partial perspective view of the connecting shaft 21, Figure 15 is a cross-sectional view of the connecting sleeve 24A. Such as Figures 13 to 15 As shown, the connecting shaft 21 includes a shaft body 211 and an end portion 212, the shaft body 211 is provided with a mounting hole 213, the end portion 212 is provided with a buckle 214, and the end surface of the ...

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PUM

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Abstract

The invention discloses a connecting device. Connecting devices are arranged on logistics units and used for connecting the logistics units. The connecting device comprises one or more transmission compensation mechanisms and a plurality of connecting pieces. The transmission compensation mechanisms are used for compensating for transmission errors among the connecting devices on the logistics units. The connecting pieces are used for being connected with the connecting devices on adjacent logistics units and transmitting power, the connecting devices on the logistics units can be driven by driving the connecting device on one logistics unit, and therefore the logistics units can be connected or disconnected. The connecting device can effectively solve the problem that the logistics units move in the container transporting process, goods are prevented from being damaged, meanwhile, operation is convenient, container loading is not affected, and the size volume of the logistics units is not affected.

Description

technical field [0001] The invention relates to the field of logistics transportation, in particular to a connection device between logistics units. Background technique [0002] In modern society, logistics transportation has become more and more important in human life. However, when a single logistics unit is loaded into a container, because the size of the logistics unit cannot be well matched with the size of the container, there are often gaps or gaps, whether the container is transported by road or by sea, there will be gaps during transportation. Due to inertia, friction or even collision occurs between the logistics units in the container and between the logistics unit and the container, thereby damaging the transported goods. [0003] At present, there are mainly the following methods to solve this problem: [0004] One is to add air cushions or protective pads between logistics units to fill the gaps or gaps caused by size mismatch between logistics units. Howev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D25/00B65D21/028
CPCB65D88/00B65D90/00
Inventor 不公告发明人
Owner SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD
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