固定式升降機(jī)在高空作業(yè)時(shí)是由平臺(tái)以及操縱它們用的設(shè)備、馬達(dá)、電纜和其它輔助設(shè)備構(gòu)成的一個(gè)整體。所以任何一項(xiàng)都要達(dá)到一定的設(shè)計(jì)要求。這樣才能保證固定式升降機(jī)真正做到安全順利的進(jìn)行作業(yè)，那么固定式升降機(jī)廠家在設(shè)計(jì)升降機(jī)在高空作業(yè)時(shí)要達(dá)到哪些技術(shù)要求呢？The stationary lift is an integral part of the platform and the equipment, motor, cable and other auxiliary equipment used in the operation. So any one must achieve a certain design requirements. In order to ensure that the fixed lift truly safe and smooth operation, then fixed lift manufacturers in the design of the lift in the high-altitude operations to achieve what technical requirements?

1.固定式升降機(jī)的移動(dòng)行走系統(tǒng)由汽車底盤和特制鋼結(jié)構(gòu)車架組成，為確保高固定式升降機(jī)作業(yè)時(shí)的可靠支撐作用，車架由低合金高強(qiáng)鋼板焊接而成，整體為箱形結(jié)構(gòu)，并設(shè)有與之相配套的水平和垂直支撐油缸。Mobile travel system fixed hoist by automobile chassis and special steel structure frame, in order to ensure the reliable support of high fixed lift operation, the frame is welded by high strength low alloy steel plate. The whole box structure, and is matched with the horizontal and vertical support cylinder.

該水平和垂直支撐油缸的工作和操縱獨(dú)立于整個(gè)導(dǎo)軌式升降機(jī)液壓控制系統(tǒng)，因而其動(dòng)力僅取自汽車發(fā)動(dòng)機(jī)。當(dāng)作業(yè)車液壓控制系統(tǒng)是由電機(jī)驅(qū)動(dòng)而無電力供應(yīng)時(shí)，水平和垂直支撐油缸的操縱仍然可以實(shí)現(xiàn)。The operation and control of the horizontal and vertical supporting oil cylinder is independent of the whole rail type elevator hydraulic control system, and therefore the power is only taken from the automobile engine. When the hydraulic control system is driven by the motor without power supply, the operation of the horizontal and vertical support cylinder can still be realized.

2.腰部回轉(zhuǎn)機(jī)構(gòu)部件承擔(dān)整個(gè)固定式升降機(jī)機(jī)械臂水平范圍的轉(zhuǎn)動(dòng)，它決定機(jī)械臂前端作業(yè)平臺(tái)的作業(yè)寬度，其轉(zhuǎn)動(dòng)運(yùn)動(dòng)由低速大扭矩馬達(dá)驅(qū)動(dòng)大速比減速機(jī)構(gòu)實(shí)現(xiàn)，運(yùn)動(dòng)速度可調(diào)。Turn the waist turning mechanism parts bear the fixed lift arm level, it determines the front end of the mechanical arm platform width, the rotation reduction mechanism is realized by low speed and high torque motor drive speed, speed adjustable.

導(dǎo)軌式升降機(jī)的回轉(zhuǎn)機(jī)構(gòu)設(shè)有高可靠性能的制動(dòng)系統(tǒng)，其結(jié)構(gòu)設(shè)計(jì)保證機(jī)械臂的安裝連接、保證優(yōu)化設(shè)計(jì)所獲得的幾何位置的精確確定、保證與車架安裝連接和整體腰部回轉(zhuǎn)機(jī)構(gòu)水平轉(zhuǎn)動(dòng)運(yùn)動(dòng)的可靠實(shí)現(xiàn)。 The braking system of rotary mechanism guide rail type lifts with high reliability, the structure design of the manipulator installation, implementation and ensure the reliable connection and overall frame mounting waist turning mechanism rotates to accurately determine the level and ensure the optimization of the geometry design.

3.伸縮臂機(jī)構(gòu)承載整個(gè)導(dǎo)軌式升降機(jī)的重量，決定作業(yè)平臺(tái)的高度。其運(yùn)動(dòng)分為兩部分，一部分運(yùn)動(dòng)是伸臂的直線往復(fù)移動(dòng)，另一部分是基臂的上下俯仰轉(zhuǎn)動(dòng)，伸臂的伸縮由置于基臂中的伸縮油缸驅(qū)動(dòng)，基臂的俯仰由以回轉(zhuǎn)機(jī)構(gòu)做支撐的大臂俯仰缸驅(qū)動(dòng)。The telescopic arm mechanism carries the weight of the whole rail type elevator, and determines the height of the working platform. The movement is divided into two parts, one part is the movement of linear reciprocating movement of the outriggers, the other part is based on arm pitching rotation, telescopic arm driven by telescopic cylinder in base arms, pitch based arm driven by large arm cylinder to pitch slewing mechanism of support.