| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem caused by a height of a loading cargo, when turning a carrier truck between a horizontal passage part and a lifting passage part by a chain conveyor.SOLUTION: In a truck type carrier device, engaging parts 55 and 57 are provided in a first endless chain 27 and a second endless chain 28 for interlocking in parallel to this in a lifting passage part 3, and a carrier truck 13 is provided with engaging object parts 16a and 16b for engaging with engaging parts 55 and 57 of both endless chains mutually liftably moving in parallel, and in a horizontal passage part 1, the engaging object parts 16a and 16b of the carrier truck 13 engage with the engaging part 55 of the first endless chain 27, and the first endless chain 27 is provided with the engaging part 55 at a proper interval, for simultaneously fitting the front-rear two engaging object parts 16a and 16b of the carrier truck, and the engaging part 55 of this first endless chain 27 and the engaging object parts 16a and 16b of the carrier truck, are mutually fittably-detachably constituted so that the carrier truck 13 can be attached-detached in the vertical direction in the horizontal passage part 1.SELECTED DRAWING: Figure 23 |
