灏嶄簬棰�(f膿ng)姗熸笡鎸櫒濡備綍閬稿瀷锛岃珛鍙冭�冧互涓嬫柟娉曪細
1.娓涙尟鍣ㄦ壙杓夋噳(y墨ng)鍖呮嫭娓涙尟瑷�(sh猫)鍌�(瑷�(sh猫)鍌欐暣姗�+姗熷骇+瑷�(sh猫)鍌欓檮浠�)绺介噸W(kg)锛岄伕鎿囨敮鎵块粸浠ュ伓鏁�(sh霉)鐐轰匠锛屾渶浣庢噳(y墨ng)涓嶅皯浜庡洓鍊�锛屽柈鍙笡鎸櫒鎵胯級闈滆級鑽稰0=W/N(kg);鍠彧娓涙尟鍣ㄦ壙杓夊嫊鑽疯級P=P0+(1.5R(kg))/9.8;
N---娓涙尟瑷�(sh猫)鍌欑郴绲�(t菕ng)鏀壙榛炴暩(sh霉);R鐐鸿ō(sh猫)鍌欐摼鍔�(N);
鍦ㄤ竴鑸渿鍕曡姹備笉鍤�(y谩n)鍙堥洠浜庡彇寰楀埗鍌欐摼鍔涙檪锛屽彲浠ヨ繎浼奸噰瑷�(sh猫)鍌欓潨杓夎嵎P0涔樺嫊鑽风郴鏁�(sh霉)p渚嗕唬鏇匡細
鍕曡級鑽凤細P=pP0;
鍕曡嵎绯绘暩(sh霉)p涓�鑸儏娉佷笅鍙杙=1.1-1.4;鍙互鏍规摎(j霉)瑷�(sh猫)鍌欑附閲峎鍙婅ō(sh猫)鍌欏共鎿鹃牷鐜噁鐨勫ぇ灏忕⒑瀹氾紝W澶灏忔檪p鍊煎彲鍙栧ぇ浜�锛學灏廸澶ф檪p鍊煎彲鍙栧皬浜�;渚�:灏嶉ⅷ(f膿ng)姗�銆佹按娉靛強涓ぎ绌鸿(di脿o)姗熺祫锛岃綁(zhu菐n)閫熺偤1450杞�(zhu菐n)/鍒�锛屾笡鎸ō(sh猫)鍌欓潨杓夎嵎灏忎簬400kg鏅�锛宲鍊煎彲鍙�1.2锛屾笡鎸ō(sh猫)鍌欓潨杓夎嵎澶т簬400kg灏忎簬1000kg鏅傦紝p鍊煎彲鍙�1.3銆�
2.纰哄畾娓涙尟鍣ㄥ瀷铏�:鎸夊柈鍙笡鎸櫒鎵胯級閫橮1<=P<=P3,閬告搰娓涙尟鍣�;鎳�(y墨ng)鐣�(d膩ng)棣栧厛閬告搰P鍊艰垏P2鍊艰純鎺ヨ繎鍨嬭櫉鐨勬笡鎸櫒;
P1---娓涙尟鍣ㄧ殑鏈�灏忚嵎杓�(kg)锛孭2--娓涙尟鍣ㄧ殑鏈�浣宠嵎杓�(kg)锛孭3---娓涙尟鍣ㄧ殑妤甸檺鑽疯級(kg);
3.鐐烘豢瓒虫笡鎸晥鏋�锛屽皪楂橀�熻綁(zhu菐n)鍕曠ó鎵垮彈寰挵(hu谩n)杓夎嵎娓涙尟鍣�锛岄渶閫茶鍏辨尟椹楃畻;鍏堕绠楀伐鍏峰叕寮忕偤锛氳ō(sh猫)鍌欏共鎿鹃牷鐜噁鑸囨笡鎸櫒鑷尟闋荤巼f0鐨勯牷鐜囨瘮f/f0鎳�(y墨ng)澶т簬2锛屽嵆锛歠/f0>=2;瑷�(sh猫)鍌欏共鎿鹃牷鐜囷細f=n/60(Hz);n--瑷�(sh猫)鍌欒綁(zhu菐n)閫�(杞�(zhu菐n)/鍒�);
5.閬告搰娓涙尟鍣ㄦ槸锛屾噳(y墨ng)娉ㄦ剰瑷�(sh猫)鍌欏嫊鎱�(t脿i)鎯呮硜涓嬬殑绺介噸閲忕殑璁婂寲锛屽湪瑷�(sh猫)鍌欏嫊杓夋檪閲嶅績涓嶇┅(w臎n)瀹氭檪锛屾噳(y墨ng)閬哥敤6鍊嬫垨6鍊嬩互涓婃笡鎸櫒渚嗙┅(w臎n)瀹氳ō(sh猫)鍌欍��