Discharging device for vinasse tank

Patent metadata

Field	Value
Publication number	US-2020339366-A1
Application number	US-202016740472-A
Country	US
Kind code	A1
Filing date	Jan 12, 2020
Priority date	Apr 29, 2019
Publication date	Oct 29, 2020
Grant date	—

Abstract

A discharging device for a vinasse tank, including a flipping component and a lifting component. The flipping component includes convex rods externally connected with opposite side surfaces of the tank, and a frame matched with the tank; the frame includes an outer frame and an inner frame; opposite inner supporting rods of the inner frame are provided with C-shaped grooves having openings downward and matched with the convex rods; respective C-shaped grooves include a through hole penetrating through lower parts of groove walls on both sides; a gear lever matched with the through hole and a first driving mechanism for driving the gear lever to move left and right axially along the through hole are arranged in the inner supporting rod; and a second driving mechanism for driving the inner frame to flip is arranged at a joint between the inner supporting rod and an outer supporting rod.

First claim

We claim:

1 . A discharging device for a vinasse tank, comprising a flipping component ( 100 ) and a lifting component ( 200 ), wherein the flipping component comprises a group of convex rods ( 130 ) externally connected with a group of opposite side surfaces of a vinasse tank ( 13 ), and a frame ( 5 ) matched with the shape of the vinasse tank ( 13 ); the frame ( 5 ) comprises an outer frame ( 51 ) and an inner frame ( 52 ); a group of opposite inner supporting rods ( 521 ) of the inner frame ( 52 ) are provided with C-shaped grooves ( 212 ) having openings downward and opening sizes matched with the convex rods ( 130 ); each of the C-shaped grooves ( 212 ) comprises a first through hole ( 2120 ) penetrating through the lower parts of the groove walls on both sides; a gear lever ( 522 ) matched with the size of the first through hole ( 2120 ) and a first driving, mechanism ( 300 ) for driving the gear lever ( 522 ) to move left and right along an axial direction of the first through hole ( 2120 ) are arranged in the inner supporting rod ( 521 ); and a second driving mechanism ( 400 ) for driving the inner frame ( 52 ) to flip is arranged at a joint between the inner supporting rod ( 521 ) of the inner frame ( 52 ) and an outer supporting rod ( 511 ) of the outer frame ( 51 ).

2 . The discharging device for the vinasse tank according to claim 1 , wherein the second driving mechanism ( 400 ) comprises a first supporting seat ( 61 ) arranged on the inner supporting rod ( 521 ), a second supporting seat ( 62 ) arranged on the outer supporting rod ( 511 ), and a second motor ( 64 ) arranged on the outer supporting rod ( 511 ); the first supporting seat ( 61 ) is provided with a keyway hole ( 63 ); the second supporting seat ( 62 ) is provided with a through hole ( 620 ); and a transmission shaft ( 65 ) of the second motor ( 64 ) penetrates through the through hole ( 620 ) and then is in key connection with the keyway hole ( 63 ).

3 . The discharging device for the vinasse tank according to claim 1 , wherein the first driving mechanism ( 300 ) comprises a first sensor arranged on a top wall of the C-shaped groove ( 212 ), a controller, and a second sensor and a first motor ( 7 ) which are connected with the gear lever ( 522 ).

4 . The discharging device for the vinasse tank according to claim 1 , wherein two first driving mechanisms and two C-shaped grooves ( 212 ) are respectively arranged on the group of opposite inner supporting rods ( 521 ); and two groups of convex rods ( 130 ) are arranged.

5 . The discharging device for the vinasse tank according to claim 1 , wherein the lifting component comprises a large vehicle, a small vehicle ( 11 ), a sling ( 41 ) connected with the outer frame ( 51 ), and a hoist ( 42 ) for driving the sling ( 41 ) to rise and fall.

6 . The discharging device for the vinasse tank according to claim 1 , further comprising an anti-shake device to prevent the vinasse tank ( 13 ) from shaking in a lifting process.

7 . The discharging device for the vinasse tank according to claim 6 , wherein the anti-shake device is a telescopic connecting rod ( 43 ).

8 . The discharging device for the vinasse tank according to claim 7 , wherein an outer rod ( 4301 ) at a telescopic position of the telescopic connecting rod ( 43 ) is provided with a plurality of buckle circles ( 431 ) distributed along the axial direction of the outer rod; and an inner rod ( 4302 ) is provided with a plurality of convex halls ( 432 ) distributed along the axial direction of the inner rod and matched with the buckle circles ( 431 ).

9 . The discharging device for the vinasse tank according to claim 8 , wherein the outer supporting rod ( 511 ) is provided with at least two telescopic rods ( 43 ).

Assignees

• Univ Southwest Jiaotong

Inventors

• Zhang Zeqiang
• Xie Mengke
• Jiang Jin
• Li Yunpeng
• Liu Junqi
• Wang Shasha
• Cheng Wenming

Classifications

• B65G65/23 Primary

  Devices for tilting and emptying of containers · CPC title

• B65G2201/04

  Bulk · CPC title

• B65G2201/042

  Granular material · CPC title