119 敞口油桶搬運(yùn)車—液壓系統(tǒng)

119 敞口油桶搬運(yùn)車—液壓系統(tǒng),敞口,油桶,搬運(yùn)車,液壓,系統(tǒng) 學(xué)校代碼：10410序 號(hào)：050384本 科 畢 業(yè) 論 文題目： 敞口油桶搬運(yùn)車—液壓系統(tǒng) 學(xué) 院： 工 學(xué) 院 姓 名： 彭江濤 學(xué) 號(hào)： 20050384 專 業(yè)： 機(jī)械設(shè)計(jì)制造及其自動(dòng)化 年 級(jí)： 05 級(jí) 指導(dǎo)教師： 劉木華 二 OO 九年 五 月目錄1 緒 論 ..............................................................11.1 引言 ........................................................................................................................................ 12 總體方案及工作原理 .................................................12.1 總體設(shè)計(jì)條件 .........................................................................................................................12.2 液壓系統(tǒng)技術(shù)要求 .................................................................................................................12.3 液壓系統(tǒng)工作要求 .................................................................................................................12.4 負(fù)載分析 .................................................................................................................................22.5 液壓系統(tǒng)原理圖的擬定 .........................................................................................................23 頂桿液壓缸設(shè)計(jì)與計(jì)算 ...............................................33.1 頂桿液壓缸內(nèi)缸的設(shè)計(jì)與計(jì)算 .............................................................................................33.1.1 頂桿液壓缸內(nèi)缸的校核 .......................................................................................................33.1.2 頂桿液壓缸內(nèi)缸的設(shè)計(jì)要求 ...............................................................................................33.2 頂桿液壓缸活塞桿的設(shè)計(jì)與計(jì)算 .........................................................................................43.2.1 頂桿液壓缸活塞桿的校核 ...................................................................................................43.2.2 頂桿液壓缸活塞桿的設(shè)計(jì)要求 ...........................................................................................53.3 頂桿液壓缸活塞的設(shè)計(jì)與計(jì)算 .............................................................................................53.3.1 頂桿液壓缸活塞桿的校核 ...................................................................................................53.3.2 頂桿液壓缸活塞的設(shè)計(jì)要求 ...............................................................................................63.4 頂桿液壓缸導(dǎo)向套的設(shè)計(jì) .....................................................................................................63.5 頂桿液壓缸小柱塞缸的設(shè)計(jì)與計(jì)算 .....................................................................................63.5.1 頂桿液壓缸小柱塞缸的校核 ...............................................................................................63.5.2 頂桿液壓缸內(nèi)缸的設(shè)計(jì)要求 ...............................................................................................73.6 頂桿液壓缸小柱塞桿 ..........................................................................................................73.6.1 頂桿液壓缸小柱塞桿的校核 ...............................................................................................73.6.2 頂桿液壓缸小柱塞桿的設(shè)計(jì)要求 .......................................................................................73.7銷軸、耳環(huán)的聯(lián)接計(jì)算 .........................................................................................................83.7.1 活塞桿端部的連接計(jì)算 .......................................................................................................83.7.2 底板支撐耳環(huán)和機(jī)架聯(lián)接計(jì)部分計(jì)算 ...............................................................................83.8頂桿液壓缸底板的設(shè)計(jì)和計(jì)算 .............................................................................................93.8.1 頂桿液壓缸底板的計(jì)算 .......................................................................................................93.8.2 頂桿液壓缸底板的設(shè)計(jì)要求 .............................................................................................103.8.3 頂桿液壓缸底板鋼珠部分的裝配 .....................................................................................113.8.4 頂桿液壓缸底板卸油部分的裝配和工作原理 .................................................................113.8.5 頂桿液壓缸底板小活塞部分的裝配 .................................................................................113.8.6 頂桿液壓缸底板其他部分的裝配 .....................................................................................124 夾桿座管液壓缸設(shè)計(jì)與計(jì)算 ..........................................144.1 夾桿座管液壓缸的設(shè)計(jì)和計(jì)算 ...........................................................................................144.2 夾桿座管活塞桿的設(shè)計(jì) .......................................................................................................144.3 夾桿座管液壓缸缸缸蓋 .......................................................................................................155 焊接部分的要求 ....................................................155.1 焊接的定義 ..........................................................................................................................155.2焊接用的氣體 .......................................................................................................................155.3焊條的選用 ...........................................................................................................................165.4 焊前預(yù)熱的目的 ..................................................................................................................165.5 焊蕊 ......................................................................................................................................165.6 藥皮 ......................................................................................................................................165.7焊接采用電流 .......................................................................................................................165.8 焊接根據(jù)鋼的分來(lái)可以分為不同的焊接: ........................................................................175.8.1 低碳鋼（含碳量0.6%） ...................................................................................................17致 謝 .............................................................18參考文獻(xiàn) ............................................................19敞口油桶搬運(yùn)車摘要 介紹一種敞口油桶搬運(yùn)車的結(jié)構(gòu)、工作原理、設(shè)計(jì)原理?，F(xiàn)有的油桶搬運(yùn)車僅適用于搬運(yùn)閉口油桶，它是通過(guò)卡鉤卡住上蓋和桶邊進(jìn)行吊裝，這種吊裝油桶搬運(yùn)機(jī)對(duì)敞口油桶無(wú)法進(jìn)行吊裝運(yùn)輸。敞口油桶是一種上口無(wú)蓋的油桶，廣泛適用于化工、冶金等生產(chǎn)領(lǐng)域中。其內(nèi)通常都裝有高溫液體和腐蝕性液體，搬運(yùn)困難，目前敞口油桶的搬運(yùn)通常是油桶置于小平板推車上進(jìn)行的，工作很不可靠，往往會(huì)造成內(nèi)裝物濺出而傷人及浪費(fèi)原料等生產(chǎn)事故?，F(xiàn)根據(jù)實(shí)際生產(chǎn)需要，采用液壓運(yùn)輸車，只需一個(gè)人操作，省力、速度又快，擺放整齊、 ，原 4-5 人，年花費(fèi)工資為 7-8 萬(wàn)，現(xiàn)一個(gè)人只要 2 萬(wàn)，年節(jié)約 6 萬(wàn)左右，車輪只需 0.4 萬(wàn)，而且經(jīng)用 3 年也不會(huì)損壞，壞了只需要換幾個(gè)輪子及一些液壓元件，總共不超過(guò) 0.03 萬(wàn)元，經(jīng)濟(jì)效率特別的高。關(guān)鍵詞： 油 桶搬運(yùn)車液壓技術(shù)節(jié)約成本The development of openjerrican transportation machineAbstract The exposure of a tank car carrying the structure, working principle, design principles. Removal of existing tank cars carrying only applies to closed tank, hook it through the card stuck to the superstructure and barrels while lifting, the lifting of the oil drum handler exposure can not be lifting the transport tank. Exposure tank is a catchy cover of the oil drums, widely used in chemical, metallurgical and other production areas. Usually equipped with its high-temperature liquids and corrosive liquids, handling difficulties, the current exposure is usually removal tank oil drum placed on a small flat panel carts, and work very reliable, often caused by spill contents wounding and a waste of raw materials and other production accidents. Is based on the actual production needs, the use of hydraulic vehicles, just one person operation, energy, speed fast, neat display, the original 4-5, and 7-8 years for the cost of wages million, is a person who has only 20,000 annual savings of about 60,000, 04,000 wheels only, but also by the use of 3 years will not be damaged, broken only changed a few wheels and a number of hydraulic components, a total of not more than 00,300 yuan, in particular the high economic efficiency . Key words: Oil drums Truck Hydraulic Technology Cost savings