Ice and snow covered pavement logistics transportation trolley
A disclosed ice and snow covered pavement logistics transportation trolley comprises a shell, a driving cavity is formed in the shell, a driving motor is fixedly arranged on the inner wall of the lower side of the driving cavity, a driving motor rotating shaft is rotatably arranged at the upper end...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A disclosed ice and snow covered pavement logistics transportation trolley comprises a shell, a driving cavity is formed in the shell, a driving motor is fixedly arranged on the inner wall of the lower side of the driving cavity, a driving motor rotating shaft is rotatably arranged at the upper end of the driving motor, a driving bevel gear is fixedly arranged on the driving motor rotating shaft,a driving cam is fixedly arranged on the driving motor rotating shaft, and a driving gear is fixedly arranged on the driving motor rotating shaft. According to invention, by arranging the ice and snowcovered road surface transportation trolley, conversion of the bottom of the trolley can be conducted on an ice and snow covered road surface, when the trolley is on a snowfield road surface, a sliding plate with a large area can be popped up from the bottom of the trolley, and the contact area is increased; the trolley is prevented from sinking into the snowfield, when the trolley is located onthe ice road surface, the s |
---|