Snow removal device for roof of inclined roof building: Fid-Bau Portal

Snow removal device for roof of inclined roof building

XU JUN / LI LU / NIE ZIJIE / LI RUIPENG

The invention provides a snow removal device for a roof of an inclined roof building. The snow removal device for the roof of the inclined roof building comprises a snow shovel, a bracket, a transmission mechanism, a driving mechanism and a driving connecting rod. The snow shovel is provided with a shovel rod and a shovel head arranged at the upper end of the shovel rod. The shovel rod is providedwith a ratchet. A directional sleeve is arranged at the upper end of the bracket. A check pawl is hinged in the directional sleeve. The shovel rod is inserted in the directional sleeve and is slidably connected with the directional sleeve. The ratchet is matched with the check pawl. The transmission mechanism comprises a driving wheel and a driven wheel. The driving wheel and the driven wheel arerespectively arranged at the lower and upper part of the bracket and are connected by a force transmission winding. The driving mechanism comprises a driving sleeve and a driving connecting rod. Thedriving sleeve is provided with a driving pawl and is slidably connected to the shovel rod. The driving pawl is matched with the ratchet. One end of the driving connecting rod is hinged with a drivingsleeve, and the other end is hingedly arranged on the outer edge of the driving wheel. The snow removal device for the roof of the inclined roof building can be used to remove the snow on the roof ofthe inclined roof building.

本发明提供一种斜顶建筑屋顶除雪装置，包括：铲雪锹，其由锹杆和设置在锹杆上端的锹头组成，在所述锹杆上设置有棘条；支架，其上端设置有定向套筒，所述定向套筒内铰接设置有止回棘爪；所述锹杆穿插在所述定向套筒内且与所述定向套筒相滑动连接，所述棘条与止回棘爪相配合；传动机构，包括主动轮和从动轮，主动轮和从动轮分别设置在所述支架的下部和上部，主动轮和从动轮通过传力绕线相连接；驱动机构，包括驱动套筒和驱动连杆，所述驱动套筒内设置有主动棘爪，驱动套筒滑动连接在所述锹杆上，所述主动棘爪与棘条相配合；所述驱动连杆，其一端与所述驱动套筒相铰接、另一端铰接设置在所述从动轮的外缘上。本装置用于清除斜顶建筑屋顶上的积雪。

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