What is the flow cage, constraint horse?

Taiwan's first commercial elevator was installed in 1932 during the Japanese colonial period, located in Taipei City's "Kikuyuan Department Store", then known as the flow cage (Southern Min dialects: li?-l?ng).

Rejecting horse Blocking the obstacles of the war horse. Xia, Shang and Zhou Dynasties, there is an early refusal of the horse, that is, the cross-fixed wooden columns into a frame, the frame is inlaid with blades and thorns is a wooden obstacles that can be moved, is an obstacle equipment. Three Dynasties used to block the door, preventing pedestrians from passing, and later used in battle to stop and delay the enemy's military action, and can kill or injure the enemy. Tang Dynasty is called "refusing horse gun", it uses the circumference of two feet of the log for the stem, the length according to the need to determine, in the log on the cross-cut holes, and on the length of one zhang of the cross-wood tree roots, will be sharpened on the top end, located in the city gates, alley entrances and roads, blocking the passage of men and horses. After the Tang Dynasty, the refusal of the horse is divided into large and small two kinds: large is made of a log, chiseled holes in the top, mounted on the iron gun, the front of the set of four diagonal wood. Setting up, it will open, with chains fixed to the ground. When marching, the animals are used to carry and move with the army. Other obstacles to defend the city are antler wood, thistles and so on.

Currently, only Taiwan is using this word for barricades, and the mainland no longer uses it, replacing it with roadblocks.