| 摘要 |
The present invention relates to a cart for material transportation with a new structure capable of improving the convenience of work by lifting a lifting plate according to the weight or height of materials placed on the lifting plate. In the cart for material transportation according to the present invention, a lifting unit (50) is connected to lifting parts (31, 32) so that the lifting parts (31, 32) can be automatically lifted according to the weight or height of the materials (3) placed on the lifting plate (32) of the lifting parts (31, 32). Thus, the lifting plates (31, 32) are automatically lifted down when the materials (3) are placed on the lifting plate (32), and the lifting plate (32) is lifted up when the materials (3) placed on the lifting plate (32) are taken out; thereby maintaining the constant height of the materials (3) placed on the lifting plate (32). Therefore, a worker can easily take the materials (3) placed on the lifting plate (32) out. |
