Feeding hopper capable of preventing material leakage

• Main Authors: LIU WEI, HE WUXIONG, DING XUHUI, MA BENYANG
• Format: Patent
• Language: Chinese; English
• Published: 02.07.2024
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The utility model discloses a material leakage prevention feeding hopper which comprises an upper hopper and a lower hopper arranged at the lower end of the upper hopper, the outer side of the center of the upper end of the upper hopper is communicated with a plurality of feeding connectors and is connected with a material pipe through the feeding connectors, a feeding pipe opening is formed in the lower portion of the lower hopper, and the lower hopper is connected with production equipment through the feeding pipe opening. The telescopic hopper capable of being adjusted in a sliding mode is arranged between the lower hopper and the feeding pipe opening, the telescopic hopper is adjusted through meshing rolling between the toothed rail and the adjusting gear, the volume of the feeding hopper can be adjusted through sliding of the telescopic hopper, and accurate display and control are achieved through volume scales. And after adjustment is completed, the position can be fixed through a screw rod and a screw