機鏟工 的英文怎麼說
中文拼音 [jīchǎngōng]
機鏟工
英文
dragman-
The list includes rollers, concrete trowels and site pumps, plus light towers for night work, and generators
這個產品清單中包括壓路機,混凝土清縫鏟和工地泵,還有用於夜間工作的照明塔和發電機組。The high - lead bronze maintaining parts for the american imported facilities ( simons breaker and 23 stere excavator ) in the three gorges project all reached the life time of american high - lead bronze parts after being installed and run
為三峽工程的美國進口設備(西蒙斯破碎機、 23立方米電鏟等)的高鉛青銅維修件,生產后已裝機運轉,均達到美國高鉛青銅件的使用壽命。He said an engineer was digging up bogland last week to create commercial potting soil somewhere in ireland ' s midlands when, " just beyond the bucket of his bulldozer, he spotted something.
他說上周一個工人為了製作商用陶土,用挖土機挖掘愛爾蘭中部的一個泥塘,結果在鏟斗前看見了一個東西。He said an engineer was digging up bogland last week to create commercial potting soil somewhere in ireland ' s midlands when, " just beyond the bucket of his bulldozer 14, he spotted something.
他說上周一個工人為了製作商用陶土,用挖土機挖掘愛爾蘭中部的一個泥塘,結果在鏟斗前看見了一個東西。Such products, whose front end are equipped with swing boom device ( as picture shows ), and side - dumping bucket, can work closely to the house corner or edge, very suitable for those operations in narrow working sites, without frequent driving the machines
這種產品,在機體前部裝備了動臂側移裝置(如右圖) ,配合反轉鏟斗,機器可以近距離的靠近墻角屋邊,非常適合在狹小的空間作業,工作中無須頻繁移動機身,狹窄地帶的作業可以應對自如,從而真正實現了類似墻角等狹窄地帶的直接挖掘工作。This dissertation has made a detailed analysis to the work device of the tractor - haulage scraper, built an appropriate mathematics model, and optimized the original digits with genetic algorithm, the result of increasing the ground clearance is achieved
摘要對施式鏟運機工作裝置作了認真分析,建立了恰當的優化數學模型,利用遺傳演算法對原始數據進行了優化,提高了離地間隙。In this paper, three kinds of static test operations are given such as the shovel descended with the front - end of the bulldozer lifted, the ridger descended with the rear - end of the bulldozer lifted, the shovel and the ridger descended with the whole body of the bulldozer lifted the static tests for the frame of ty220 bulldozer are proceeded. the result of finite element analysis is contrasted with that of experiment the mechanical model and the result of finite clement analvsis are verified by experiment and the theoretical bases are provided for the improving design of frames 4 according to the results of calculations and tests, the suggestion is presented for improving the design of the frame of ty220 bulldozer
給出了鏟刀下移推土機前端抬起,鬆土器下移推土機所端抬起,鏟刀、鬆土器同時下移推土機整機抬起等三種靜態試驗工況,對推土機臺車架進行了靜態試驗,並將實驗結果與有限元計算結果進行了比較,驗證了力學模型及有限元分析結果的正確性,為臺車架的設計提供了一定的理論依據。The enterprise of beijing mingsheng gardens afforesting co., ltd. offers you trunk, spoon and oval as well as the further lotus and pool
在以下范圍內我們提供產品和服務:行李艙、勺、取樣勺、挖斗、鏟斗、鑄勺和圓的、卵形線以及蓮花或工作存儲器、隨機存取存儲器。Hand - held portable power tools - measurement of vibrations at the handle part - 2 : chipping hammers and riveting hammers
手持便攜式動力工具手柄振動測量方法第2部分:鏟和鉚釘機Laser - controlled ground leveling technology is the combination of normal ground leveling technology and laser control technology. the leveling shovel is driven by a tractor and its rising and dropping is controlled by automatic electric system, so the shovel will always operate in the same level. this leveling system also can be installed together with bulldozer and forklift
激光控制土地平整技術是高科技激光控制技術與常規機械平地技術相結合的土地平整新技術,是由拖拉機帶動平地鏟,對土地進行平整,它的電控系統是對鏟土機的升降實時調整的自動控制技術,是鏟土機始終在同一水平面工作,該系統還可以安裝在推土機、鏟車上,可以廣泛地應用於新建公路、廣場、運動場以及房屋基地的平整,對于起伏不大的場地可以一次性平整到位,大大提高了生產效率和土地平整精度。We are supplier of second hand cranes & forklifts, with our professional knownledge and years experience we have a clear understanding of the machine ' s characteristics & uses, we can provide our clients with a thorough introduction. not only we can help them to choose the most efficient machinery equipment for their engineering project, and also provide the reasonable & economical prices. if you have any special interests or needs, please contact us as soon as possible
我們是重機械如:挖土機,鏟土機,堆高機及吊車等的中古買賣,憑著我們的專業知識及多年的經驗,我們能清楚的?解機械的性質及功能,幫顧客作詳實的說明及介紹,讓顧客選擇到對工程作業最有用途的機械設備,並且我們還可以提供最優惠,經濟的價格,如果您有興趣或需要,請盡速與我們連絡。A new type of equipment that helps the bucket on the loader to have an error - free translation was proposed while the design calculation method of new equipment was put forward
摘要提出了一種能使裝載鏟斗無誤差平移的新型工作裝置,給出了這種新機構的設計計算方法。According to the principle of curve axial symmetry, authors inferred the theoretical foundation of error - free translation of the working equipment of loader and proved that when the diameter of piston rod on arm oil cylinder was designed properly, the two oil cylinders could be guaranteed to have a synchronous movement which made the bucket maintain translation throughout the working process under the condition of the oil cylinder ' s basic parameter ; also made the equipment structure of the loader greatly simplified and provided the reference for improvement of the present equipment of loader
根據曲線軸對稱原理,推導出了能使裝載機工作裝置無誤差平移的理論基礎,證明了只要適當地設計動臂油缸活塞桿直徑,就可以在油缸的基本參數上保證機構工作時兩油缸同步運動,使鏟斗在作業過程中保持平移;使裝載機工作裝置結構大為簡化,為進一步改進現有裝載機工作裝置提供參考。In order to break through the traditional technology and the conception of equipment design, suggest to use bunchy phase deep hole or big diameter deep hole in laneway to realize the exploding of high step on opencast working ; digging with big contain forklift to realize the continuous transportation of dragline - mobile convolution crusher - belt transportation machine, therefore form a new technology system that be propitious to increase collectivity technique and economic benefit
為突破基於常規工藝和設備配套的設計理念,推薦採用束狀階段深孔或在巷道中採用大直徑深孔的方法實現露天開採的高臺階穿爆作業;採用大斗容索鏟下挖作業實現自工作面開始的索斗鏟移動式旋迴破碎機帶式輸送機的連續運輸工藝,從而形成有利於提高露天開采設計總體技術經濟效果的新的工藝技術系統。Spade is the type of farm machine operator. many moulding - making method were tested in the research. common bi - spade, plain bi - spade and half - sweeps shovel ? solid mouldings were built
以鏟式部件為農機工作部件的代表,嘗試了各種鏟式部件的造型方法,建立了雙翼平鏟、雙翼通用鏟、單翼平鏟的實體模型。Sell and rent a range of equipment and machinery for residential and commercial construction, forestry, mining, infrastructure, road building, and materials handling industries. serves canada
-開發製造工程機械為核心,主要產品有工程起重機械路面機械壓實機械鏟土運輸機械和混凝土機械等。The technical squeezeing - spreading tray pile by power - driven luoyang pipe
機動洛陽鏟成孔擠擴支盤樁施工技術This paper analyzes forces in loader shovel during shovel ' s fetching material from a stockpile and forces in operation mechanism components, and builds force and torque matrix equations
摘要在對料堆中鏟斗鏟取過程進行受力分析的基礎上,對裝載機工作裝置各構件進行了受力分析,建立了力及力矩平衡的矩陣方程。And then validate the mathematical model by trough experimentation, prove that the model can show totally draughting resistance of subsoiler. at last, simulati ng process of work by programming in visual basic, observe distinctly situation of working and resistance and precisely control the process of work and design better performance of subsoiler
最後,利用了計算機語言vb編程,實現深松鏟工作過程的模擬,可以直觀的觀察深松鏟的工作狀況和受力情形,以更加精確的控制深松鏟的工作過程和設計出性能更加優越的深松鏟。And the field of scientific research have been attached importance to research of subsoiling and develop of subsoiler, and gained considerable development, but subsoiling technology has not been extensive application, subsoiler has so many limitations too, and great resistance is prominent limitation. this dissertiation start with improving the status of resistance, optimizing parameter of structure, ploting structure graph of subsoiler by autocad, and constituting mathematical model of subsoiler resistance, finding out every affect factor of resistance, it is not only significant to optimize subsoiler, but to gain more precise value and parameter. and that it can detract the process of producing sample, experimentation and correcting, in addition to economizing time, saving resource and enhancing efficiency
本文從改善深松鏟受力狀況、優化其結構參數以更好的滿足深松要求入手,利用計算機輔助設計( autocad )技術繪制深松鏟的結構圖形以利於其分析和設計,並通過對現存深松鏟的結構和受力分析,建立了深松鏟工作狀態的受力數學模型,找出了影響深松鏟受力的各個因素,不僅對深松鏟的優化有著重大的意義,而且可以得到更加精確的數值和參數,並減少了必須生產出樣機進行試驗、修正等煩瑣的過程,大大節省了時間,節約了資源,提高了生產效率。分享友人