推車機 的英文怎麼說
中文拼音 [tuījūjī]
推車機
英文
car feeder-
Roll over protective structure ( rops ) is a device which installs on out of construction vehicle. the main functions are : when the vehicle rolling over. rops can prevent the vehicle from rolling over further, and reduce the possibility of rolling vehicle injures operator ; when the vehicle traveling on freezing soil. concrete and rock, it has large resist continuous impact ability ; when the vehicle overturning rops can support the whole vehicle. arrangement of falling object protective structure ( fops ) can block objects ( such as trees, rocks ) so that supply protection for operator. this problem is that research rolling over and falling objects protective structure of bulldozer by learning research condition of rops / fops and relative lay down international standard. on the base of theory analysis. detrudes counting formula of rops / fops deformation through founding mechanics analysis model of rops / fops at the stage of elasticity and plastoelastic. and finds a set of feasible nonlinear finite element analysis counting. lt calculates rops / fops plastoelastic deforma variable of 320hp bulldozer, bulldozer has been carried out by optimizing design method
其主要功能是:當車輛滾翻時, rops能刺入未凍土壤而阻止車輛的進一步滾翻,降低滾翻的車輛對系著安全帶司機軋傷的可能性;保證rops在碰撞和沖擊變形不大的地面(如凍土、混疑土上、巖石)時,能具有相當大的抗連續沖擊能力;當車輛已經處于顛覆狀態時,已經變形的rops應能支撐住整車。落物保護裝置(簡稱fops ) ,其構件的布置方式要能遮蔽墜落的物體(如,樹木、巖石等) ,以便對司機提供適當的保護。本課題主要通過了解國內外有關對rops fops的研究情況和有關國際標準的制定,對大型推土機傾翻和落物保護裝置進行研究,在理論分析的基礎上,通過建立rops fops的力學分析模型,推導彈性、彈塑性階段rops fops變形的計算公式,建立一套可行的rops fops的非線性有限元分析計算方法。The snowplows and heavy graders had shifted closer together.
鏟雪車和推土機一輛接一輛彼此湊得更近一些。Sendworker doesn ' t only produce casters, we are also produce the product which relate casters, for example, the electric golf trolley, the electric wheelchair, the hook, the clamp, the shackle, the ring, the wirerope, the chain, the firenet, the belt, the polyurethane hammer, the folding hand truck, shopping carts, shock absorber and the fastener, etc., our products are widely used in furniture, medical machine, material handling, factory
世達同時根據客人要求還生產與物流相關的配套產品,如吊索具,緊固件,搬運車、工具車、超市購物車、折疊式推車、機場推車、電動高爾夫球推車、汽車減震器,聚亞安酯錘子等物流用設備。With the advantage such as safety, reliability, attractive design and energy - saving, rhein - r passenger conveyor becomes the necessary traffic tools in the public areas like storehouse, stations, docks and airports, and the most idea traffic tools for luggage carts and shopping carts in supermarkets
型自動人行道以其安全、可靠、美觀、高效節能等優點,成為商場、車站、碼頭、機場等公共區域必不可少的交通工具,也是行李推車、超市購物車等最理想的交通工具。The basic data for rack pusher of furnace in rolling mill
軋鋼車間加熱爐齒條式推鋼機.基本參數She would be able to launch seaplanes by using light jettisonable trolleys.
它能用輕便的拋射推車發射水上飛機。Abstract : the iron bull transmission and heavy pusher system in a turn over truck are vital to the full automation of the turn over truck system
文摘:翻車機中的鐵牛和重推子系統是翻車機系統全線實現自動化的關鍵。An infant collapsible pushchair ( if cabin stowage is available ) baby buggies and adult wheelchairs must be checked in as hold baggage
一部可摺合的嬰兒手推車(視乎機艙貯物格空間而定)Last summer airport managers finally pulled the plug ? reverting to traditional manually loaded baggage carts and tugs with human drivers
去年夏天,機場管理者終于下令休兵,回頭採用傳統的人工方式,請司機以推車與拖車裝載行李。Such as : caterpillar engine assembly and accessories, detroit engine assembly and accessories, allison transmission assembly and components, caterpillar dump truck, loading caterpillar bulldozers, and other engines
如:卡特比勒發動機總成及配件、底特律發動機總成及配件、艾里遜變速箱總成及配件、卡特比勒自卸車、裝載卡特比勒發動機的推土機等。The valves can be widely used in the hydraulic systems of engineering machinery as loaders, cranes, bulldozers, piling engine, large - tonnage fork trucks, metallurgy, agricultural and plastic machinery, they are an ideal substitutes for imported products
廣泛適用於裝載機、汽車起重機、推土機、壓樁機等工程機械和大噸位叉車、冶金、農業、塑料等機械的液壓系統中,是主機實現進口元件國產化的理想產品。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。A device at the front end of a locomotive or streetcar designed to push aside obstructions
防護板火車機車或公共汽車前端用來推開障礙物的裝置Based on the conclusion of organizing into trains and simulating the thoughts of dispatchers in district stations, this paper analyzes the features of time sets of shunting locomotives, constructs the reasonable graph model in the way of making out time sets, and converts it into the problem of graph coloring
在車流推算的基礎上,從應用計算機模擬區段站調度員思維的角度出發,通過分析車列佔用調車機車時區集合的特點,使用劃分時間片的方法建立合適的調車機車安排的圖論模型,將調機運用問題轉化為頂點具有加權的圖的k -著色問題。These machines include fork - lift trucks used in industrial undertakings, bulldozers, loaders, excavators, trucks and lorries used on construction sites
這些機械包括在工業經營中使用的叉式起重車及在建築地盤使用的推土機、搬土機、挖掘機、卡車及貨車。Meanwhile we also produce the test equipments of kid handcarts : the automatic equipments such as durable test enginery, impact test enginery, barrier - across test enginery, drop test enginery and so on
同時我們尚生產兒童推車的試驗設備:耐久性試驗機、沖擊試驗機、跨越障礙試驗機、跌落試驗機等自動化設備,歡迎選購。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。The frames of bulldozers is the key parts which connect mainframe with bearing elements on ground the loads on frames are so great that the frames are liable to cause deformations as to affect the normal work of bulldozers
履帶式推土機作業工況惡劣,臺車架是連接主機架與地面支承元件的關鍵部件,其受力較大,容易發生變形而影響正常工作。Reform of mine car pusher
礦用推車機的改進Abstract : a new - type hydraulic pusher is designed in order to improve the automation of tram operation in coal mine, which rises the reliability and efficiency of the original cage pusher
文摘:為了提高副井提升井口、井底車場操車自動化程度,設計了一種新型液壓推車機,提高了推車機的安全性和工作效率分享友人