塔式起重機(jī)設(shè)計(jì)【含CAD高清圖紙和文檔】【GC系列】

【溫馨提示】=【1】設(shè)計(jì)包含CAD圖紙 和 DOC文檔，均可以在線預(yù)覽，所見即所得，dwg后綴的文件為CAD圖，超高清，可編輯，無任何水印，充值下載得到【資源目錄】里展示的所有文件=【2】若題目上備注三維，則表示文件里包含三維源文件，由于三維組成零件數(shù)量較多，為保證預(yù)覽的簡潔性，店家將三維文件夾進(jìn)行了打包。三維預(yù)覽圖，均為店主電腦打開軟件進(jìn)行截圖的，保證能夠打開，下載后解壓即可。=【3】特價(jià)促銷，拼團(tuán)購買，均有不同程度的打折優(yōu)惠，詳情可咨詢QQ：1304139763 或者 414951605=【4】 題目最后的備注【GC系列】為店主整理分類的代號(hào)，與課題內(nèi)容無關(guān)，請(qǐng)忽視 山東大學(xué)畢業(yè)設(shè)計(jì)（論文）摘要塔式起重機(jī)是我們建筑機(jī)械的關(guān)鍵設(shè)備，本機(jī)性能先進(jìn)，結(jié)構(gòu)合理，操作使用安全可靠其主要特點(diǎn)是起重高度大，工作幅度寬對(duì)本機(jī)的設(shè)計(jì)主要有總體方案的設(shè)計(jì)、整機(jī)的抗傾翻穩(wěn)定性、設(shè)計(jì)原則及有關(guān)計(jì)算。有關(guān)計(jì)算主要有塔機(jī)風(fēng)力計(jì)算、平衡重的計(jì)算、吊臂的設(shè)計(jì)計(jì)算、臂架結(jié)構(gòu)設(shè)計(jì)計(jì)算。塔機(jī)的金屬結(jié)構(gòu)由起重臂、塔身、轉(zhuǎn)臺(tái)、承座、平衡臂、底架、塔尖等組成，其它的零部件還有滑輪，回轉(zhuǎn)支承，吊鉤和制動(dòng)器等，塔機(jī)的工作機(jī)構(gòu)有五種：起升機(jī)構(gòu)、變幅機(jī)構(gòu)、小車牽引機(jī)構(gòu)、回轉(zhuǎn)機(jī)構(gòu)和大車走行機(jī)構(gòu)(行走式的塔機(jī))。通過對(duì)塔機(jī)的設(shè)計(jì)計(jì)算我對(duì)塔式起重機(jī)有了更深入的研究，隨著國家基礎(chǔ)設(shè)施建設(shè)的迅速發(fā)展，塔式起重機(jī)的重要性更進(jìn)一步的體現(xiàn)出來，所以我們必須更加深入的研究塔式起重機(jī)。 關(guān)鍵字：塔式起重機(jī) 機(jī)構(gòu) 平衡 回轉(zhuǎn)AbstractThe abstract tower crane is we constructs the machinery the essential equipment, the this aircraft performance is advanced, the structure is reasonable, operation use safe reliable. Its main characteristic is lifts heavy objects highly in a big way, the work scope is wide. Mainly has the overall concept design, the complete machine to the this aircraft design anti-pours out the stability, the principle of design and the related computation.The related computation mainly has the tower machine wind power computation, the counterbalance computation, the lazy arm design calculation, the prm support structural design computation.The tower machine metal structure by the erector beam, the tower body, the turnplate, the altar, the balance arm, the chassis, the spire and so on is composed, other spare parts also have the pulley, the rotation supporting, the lift hook and the brake and so on, the tower machine operating mechanism have five kinds: Lifts the organization, the amplitude organization, the car hauling organization, the rotation organization and the large cart walks the good organization (walks -like tower machine).Through I had more thorough research to the tower machine design calculation to the tower crane, along with the country infrastructure construction rapid development, the tower crane important further manifests, therefore we must the more thorough research tower crane. Keywords：tower crane mechanism balance slew 目錄第一章 前言.1第二章 總體設(shè)計(jì)3第一節(jié) 概述. 3第二節(jié) 總體設(shè)計(jì)方案的確定.3第三節(jié) 設(shè)計(jì)原則.12第四節(jié) 塔機(jī)的風(fēng)力計(jì)算14第五節(jié) 平衡重的計(jì)算19第六節(jié) 固定基礎(chǔ)穩(wěn)定性計(jì)算.20 第七節(jié) 整機(jī)的抗傾翻穩(wěn)定性.21第三章 吊臂的設(shè)計(jì)計(jì)算.25第一節(jié) 吊臂的結(jié)構(gòu)方案 .25第四章 臂架結(jié)構(gòu)設(shè)計(jì)計(jì)算. 29畢業(yè)設(shè)計(jì)小節(jié).53參考文獻(xiàn).54