Patent AU-2017341163-B2 (AU)
Title: Experiment device and method for detecting abrasion of conveyer
Inventor: LI JUNXIA
IPC: B65G43/02
Filed: 2017-03-15
Granted: 2018-11-01
Abstract: (12) JP 41]%fiM*fI S / frft>i4 [;f F i (19) t ft V 9fl I517t1tU1t51111111111111D IV I11D1i V IVI 1 VI I 11 I1 N 11IV VI II (10) WaF 4 (43) 2018 l 7 P- 19 H (19.07.2018) W I PO I POT WO 2018/129800 Al (51) 2 g-1r% :(72) 2 A:- =T (LI, Junxia); +P hRWAF GO1N 3/56 (2006.01) X Tr # 4 4 )t M799t - I Shanxi (21) Rd PT, PCT/CN2017/076690 030024 (CN)c -- TP(KOU, Ziming); +[ 1Li (22) R PTt$i H: 2017 T 3 AJ 15 H (15.03.2017) t , Shanxi 030024 (CN), c 5t(WANG, Yuan); (26) QTj: 1 , Shanxi 030024 (CN)o A %, N(MA, (26) /A$$g s : 91 Qipeng); 26 @ % 39 2 ?% (30) ff Ry : tY79 J1 IMT , Shanxi 030024 (CN), c T 201710018542.5 20171)]11 H (11.01.2017) CN flW*(YANG,Xiaobing); tL#I t (71) i A: J- I I * (TAIYUAN UNIVERSITY l Erp4 ttty799t IMt Shanxi 030024 OF TECHNOLOGY) [CN/CN]; [ LIJ R (CN) c A ,(HOU, Tenglong) L J MT #,f Ex 41 4 R t Mt 79 - A ,trn Thy 9 W TIt tW Shanxi 030024 (CN)c Shanxi 030024 (CN)c fl#,(FENG, Bin); +[d LbI , Shanxi 030024 (CN), o!%(WANG, Jixin); (54) Title: EXPERIMENT DEVICE AND METHOD FOR DETECTING ABRASION OF CONVEYOR f (57) Abstract: An experiment device and method for detecting an abrasion of a conveyor. The device comprises a rack (12), a recip rocation sliding mechanism, a speed adjusting mechanism and a crankshaft (6), wherein the reciprocation sliding mechanism comprises 0C scrapers (2) and scraper chains (3); the scraper chains (3) are arranged between upper and lower level scrapers (2); the speed adjusting mechanism comprises a motor (11), a friction driving wheel (10) and a friction driven wheel (8); the motor (11) is connected to the N friction driving wheel (10) by means of a motor shaft (9); the friction driving wheel (10) slides on the motor shaft (9) in an axial W O 2 0 18/12 9 8 0 0 A l ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| I,%%J1 T , Shanxi 030024 (CN)c (JW IP LAW FIRM); lidJ 1L TIM#AMX Idijjft$ 149A5ff7)r701, Beijing 100015 (CN)c (8 1) t Rd ( RTI hI-A I: -PtTV 4 fAtntli )T ) : AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZWc )f)t: ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Kk[E (AM, AZ, BY, KG, KZ, RU, TJ, TM), KUVtJ (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)c - dFT- raf R V( M 21 *-(3)) direction; speed is adjusted by means of changing the distance between circle centers of the friction driving wheel (10). Due to the adoption of the speed adjusting motor (11), the speed may be precisely controlled. The crankshaft (6) is arranged on the shaft of the friction driven wheel (8) and is connected to the reciprocation sliding mechanism by means of two connecting rods (5) respectively so as to allow the scraper chains (3) and scrapers (2) to be driven in a reciprocation manner at an adjusted speed, and thus a reciprocation movement of a material inside of a groove (1) may be achieved. With the experiment device, the friction between friction pairs when an actual conveyor is conveying a material may be simulated well, and experiments on a complex conveyor structure may be avoided. (57Ij: t IMTL (12) lIh~fTf.i)J t~tfl ~Z~J~ (1) inL I'Hfl~~g~gt (2~)g~tI (11 tl () a ±TX~d -Lh t[J ti)