| 瑭崇窗(x矛)鍙冩暩(sh霉) | |||
|---|---|---|---|
| 鍝佺墝 | 妫捣鍟熻埅 | 鍨嬭櫉(h脿o) | shqh-02115 |
| 鏉愯唱(zh矛) | 閸嶉媴-鍣村 | 鐕堝厜椤忚壊 | 鐧借壊 榛冭壊 鍏ㄨ壊 鏆栬壊 绱呰壊 钘�(l谩n)鑹� 缍犺壊 鍏朵粬 |
| 鍏夋簮椤炲瀷 | LED鐕� | 闆诲 | 鍏朵粬 |
| 闃茶(h霉)绛夌礆(j铆) | IP67 | 鍏夋簮鍔熺巼 | 10W 15W 20W 30W 40W 鍏朵粬 |
| 闋荤巼 | 100 | 鍏夐€氶噺 | 140Lm,w |
| 鑹叉韩 | 3000-7000 | 骞冲潎浣跨敤澹藉懡 | 70000 |
| 宸ヤ綔婧害鑼冨湇 | 35-45 | 鍏夋簮鏁堢巼 | 100 |
| 鍔熺巼鍥犳暩(sh霉) | 涓嶉檺 | 涓昏閬╃敤鑼冨湇 | 瀹ゅ閬撹矾鏅鐓ф槑 |
| 鐢�(ch菐n)鍝佽獚(r猫n)璀� | CCC | 閬╃敤楂樺害 | 4-12绫� |
| 鍔犲伐瀹氬埗 | 鏄� | 澶栧舰灏哄 | 300*800 |
| 閲嶉噺 | 涓嶉檺 | 鐢�(ch菐n)鍦� | 涓湅(gu贸) |
閶伴浕姹犲粻瀹朵緵鎳�(y墨ng) 澶櫧(y谩ng)鑳戒豢鍙よ矾鐕� 甯傚牬(ch菐ng)鍫�(b脿o)鍍�(ji脿)璩�(zh矛)閲忎繚璀�
閶伴浕姹�锛岃臣(g貌u)璨峰お闄�(y谩ng)鑳借矾鐕堝氨鍒板寳浜．鍏夌鎶€鏈夐檺鍏徃锛�
鍖椾含妫捣鍟熻埅绉戞妧鏈夐檺鍏徃鍧愯惤鍏ㄥ湅(gu贸)銆佹枃鍖栦腑蹇冨寳浜�銆傛槸涓€瀹剁敓鐢�(ch菐n)浠�澶櫧(y谩ng)鑳借矾鐕�銆丩ED鐕堝叿鐮旂┒銆侀枊(k膩i)鐧�(f膩)銆佺敓鐢�(ch菐n)銆侀姺鍞€佸畨瑁濈偤涓€楂旂殑楂樻柊鎶€琛�(sh霉)浼佹キ(y猫)銆傚叕鍙告垚绔嬩互渚�(l谩i)锛屾壙鎺ヤ簡鍏ㄥ湅(gu贸)鍚勫湴?c谩i)?sh霉)鍗侀爡(xi脿ng)澶у瀷鐨勫澶栬矾鐕堝伐绋�锛屽湪琛屾キ(y猫)鍏�(n猫i)妯�(sh霉)绔嬩簡鑹ソ鐨勫彛纰�锛岀敘(ch菐n)鍝佸湪瀵�(sh铆)韪愪腑寰楀埌妾㈤(y脿n)锛屼篃鐐烘垜鍊戠嵅寰椾簡鏇村鐨勫璨存椹�(y脿n)銆傚叕鍙告仾瀹堚€滆唱(zh矛)閲忋€佸鎴惰嚦涓娾€濈殑鏈嶅嫏(w霉)瀹楁棬锛岄伒寰€滃劒(y艒u)璩�(zh矛) 鍦�(tu谩n)绲�(ji茅)銆佸鐛�(xi脿n)鐨勫伐浣滄厠(t脿i)搴�锛岀偤绀炬渻(hu矛)鎻愪緵鐨勭敘(ch菐n)鍝�銆�
閶伴浕姹�锛屽お闄�(y谩ng)鑳借矾鐕堣┏鎯�1
澶櫧(y谩ng)鑳借矾鐕堢瘈(ji茅)鑳界挵(hu谩n)淇濓紝瀹夎鏂逛究锛岀劇(w煤)闆昏不(f猫i)鏀嚭锛屽褰㈢編瑙€锛岄仼鐢ㄤ簬寤ｅ牬(ch菐ng)銆佸叕鍦�銆佸仠杌婂牬(ch菐ng)銆侀亾璺�銆佸涵闄€€佸皬鍗€(q奴)绛夊绋牬(ch菐ng)鎵€銆傜暥(d膩ng)浣犲湪閬告搰鎴跺鐓ф槑鐢�(ch菐n)鍝佹檪(sh铆)锛屾槸鍊�(g猫)涓嶉尟(cu貌)鐨勫彲閬搁爡(xi脿ng)銆�
閶伴浕姹�锛屽お闄�(y谩ng)鑳借矾鐕堣┏鎯�2
鍦ㄧ稉(j墨ng)閬�(gu貌)澶у棰�(f膿ng)闆ㄦ暩(sh霉)杓夌殑鍔姏鎷兼悘涓紝璁撴垜鍊戠殑鐢�(ch菐n)鍝佽蛋鍚戞洿楂樼殑鑸炶嚭(t谩i)锛岀敘(ch菐n)鍝佸湪鍏ㄥ湅(gu贸)鍚勫湴閮芥湁鎴戝€戠殑韬奖锛屾垜鍊戞鏁磋寰呯櫦(f膩)璧板悜涓栫晫鐨勮垶鑷�(t谩i)銆傚鍔嶉嫆寰炵（绀嚭锛屾鑺遍鑷嫤瀵掍締(l谩i)锛屾垜鍊戠瓑寰呮洿澶х殑鑰冮(y脿n)銆�
閶伴浕姹狅紝澶櫧(y谩ng)鑳借矾鐕堣┏鎯�3
澶櫧(y谩ng)鑳借矾鐕堝劒(y艒u)榛�(di菐n):
涓€銆佺劇(w煤)闇€閶ō(sh猫)绶氱簻锛�
浜�銆佺劇(w煤)闇€浜ゆ祦渚涢浕锛屼笉鐢�(ch菐n)鐢熼浕璨�(f猫i)锛�
涓夈€侀噰鐢ㄧ洿娴佷緵闆�锛屽厜鏁忔帶鍒�锛岀┅(w臎n)瀹氭€уソ锛�
鍥�銆佸＝鍛介暦(zh菐ng)锛�
浜�銆佺櫦(f膩)鍏夋晥鐜囬珮锛�
鍏�銆佸畨瑁濈董璀�(h霉)绨�(ji菐n)渚�銆佹€ц兘楂橈紱
涓�銆佺瘈(ji茅)鑳界挵(hu谩n)淇�锛�
鍏�銆佺稉(j墨ng)婵�(j矛)瀵�(sh铆)鐢紱
涔�銆佺劇(w煤)闇€浜哄伐鎿嶄綔锛�
鍗併€佸彲浠绘剰瑾�(di脿o)鏁寸噲鍏风殑甯冨眬绛夊劒(y艒u)榛�(di菐n)銆�
1銆佸お闄�(y谩ng)鑳借矾鐕堢殑鍏夐’鑹叉€ф瘮楂樺閳夌噲楂樺緢澶�锛岄珮澹撻垑鐕堥’鑹叉寚鏁�(sh霉)鍙23鎿哄竷锛岃€屽お闄�(y谩ng)鑳借矾鐕堥’鑹叉寚鏁�(sh霉)鍒伴仈(d谩)75浠ヤ笂锛屽緸瑕栬(ju茅)蹇冩€濊搴﹁€冩叜锛屽埌閬�(d谩)骞崇瓑浜害锛屽お闄�(y谩ng)鑳借矾鐕堢殑鍏夌収搴﹀潎鍕昏兘澶犳瘮楂樺閳夌噲涓嬮檷20%浠ヤ笂銆�
2銆佸お闄�(y谩ng)鑳借矾鐕堢殑鍏夎“灏�锛屼竴骞寸殑鍏夎“涓嶅埌3%锛岄亱(y霉n)鐢�10骞翠粛鍒伴仈(d谩)璺€旈亱(y霉n)鐢ㄧ収搴﹁姹�锛岃€岄珮澹撻垑鐕堢伀琛板ぇ锛屼竴骞存摵甯冨凡缍�(j墨ng)涓嬮檷30%浠ヤ笂锛屽洜鑰岋紝澶櫧(y谩ng)鑳借矾鐕堝湪閬�(y霉n)鐢ㄥ姛鐜囩殑瑕�(gu墨)鍔冧笂鑳藉姣旈珮澹撻垑鐕堜綆銆�
3銆佸お闄�(y谩ng)鑳借矾鐕堟湁涓诲嫊(d貌ng)鎿嶆帶绡€(ji茅)鑳借ō(sh猫)鍌�,鑳藉(sh铆)濡備粖婊挎剰涓嶄竴妯ｆ檪(sh铆)娈电収鏄庤姹傛儏娉佷笅鍙兘鐨勪笅闄嶅姛鐜囷紝绡€(ji茅)绱勯浕鑳�銆係park 鏅鸿兘澶櫧(y谩ng)鑳借矾鐕堝彲瀵�(sh铆)鐝�(xi脿n)闆昏叇瑾�(di脿o)鍏夛紝鍒嗘檪(sh铆)闁撴鎿嶆帶锛屽厜绶氭搷鎺э紝婧害鎿嶆帶锛岄暦(zh菐ng)閫旀搷鎺э紝涓诲嫊(d貌ng)宸℃绛変汉鎬у寲鍔熻兘銆�
璺噲鐨勫弮鏁�(sh霉)濡備笅锛�
闆绘睜鏉垮偩瑙扐 = 35掳 鐕堟】楂樺害 = 5m
瑷�(sh猫)瑷�(j矛)閬稿彇鐕堟】搴曢儴鐒婄斧瀵害未 = 4mm 鐕堟】搴曢儴澶栧緫 = 168mm
鐒婄斧鎵€鍦ㄩ潰鍗崇噲妗跨牬澹為潰銆傜噲妗跨牬澹為潰鎶垫姉鐭￤ 鐨勮▓(j矛)绠楅粸(di菐n)P鍒扮噲妗垮彈鍒扮殑闆绘睜鏉夸綔鐢ㄨ嵎杓塅浣滅敤绶氱殑璺濋洟鐐�
PQ = [5000+锛�168+6锛�/tan16掳]脳 Sin16掳 = 1545mm=1.545m銆傛墍浠�锛岄ⅷ(f膿ng)鑽疯級鍦ㄧ噲妗跨牬澹為潰涓婄殑浣滅敤鐭㎝ = F脳1.545銆�
鏍规摎(j霉)27m/s鐨勮ō(sh猫)瑷�(j矛)鍏佽ū棰�(f膿ng)閫�锛�2脳30W鐨勯洐鐕堥牠澶櫧(y谩ng)鑳借矾鐕堥浕姹犳澘鐨勫熀鏈嵎杓夌偤730N銆傝€冩叜1.3鐨勫畨鍏ㄧ郴鏁�(sh霉)锛孎(xi脿n) = 1.3脳730 = 949N銆�
鎵€浠�锛孧 = F脳1.545 = 949脳1.545 = 1466N.m銆�
鏍规摎(j霉)鏁�(sh霉)瀛�(xu茅)鎺ㄥ皫(d菐o)锛屽湏鐠�(hu谩n)褰㈢牬澹為潰鐨勬姷鎶楃煩W = 蟺脳锛�3r2未+3r未2+未3锛�銆�
涓婂紡涓紝r鏄湏鐠�(hu谩n)鍏�(n猫i)寰�锛屛存槸鍦撶挵(hu谩n)瀵害銆�
鐮村闈㈡姷鎶楃煩W = 蟺脳锛�3r2未+3r未2+未3锛�
=蟺脳锛�3脳842脳4+3脳84脳42+43锛�= 88768mm3
=88.768脳10锛�6 m3
棰�(f膿ng)鑽疯級鍦ㄧ牬澹為潰涓婁綔鐢ㄧ煩寮曡捣鐨勬噳(y墨ng)鍔� = M/W
= 1466/锛�88.768脳10锛�6锛� =16.5脳106pa =16.5 Mpa<<215Mpa
鍏朵腑锛�215 Mpa鏄�Q235閶�鐨勬姉褰庡挤(qi谩ng)搴�銆�
鎵€浠ワ紝瑷�(sh猫)瑷�(j矛)閬稿彇鐨勭剨绺搴︽豢瓒宠姹�锛屽彧瑕佺剨鎺ヨ唱(zh矛)閲忚兘淇濊瓑锛岀噲妗跨殑鎶楅ⅷ(f膿ng)鏄矑(m茅i)鏈夊晱(w猫n)椤岀殑銆�
