自上料攪拌車驅(qū)動裝置需要多維護(hù)
驅(qū)動裝置用于驅(qū)動混凝土儲罐轉(zhuǎn)動。它由取力器、萬向軸、液壓泵、液壓馬達(dá)、控制閥、液壓油箱和冷卻裝置組成。如果這部分因故障停止工作,混凝土儲罐將無法轉(zhuǎn)動,從而導(dǎo)致混凝土運輸車內(nèi)的混凝土報廢,甚整個混凝土罐在罐內(nèi)凝結(jié),導(dǎo)致混凝土報廢攪拌車。因此,驅(qū)動裝置的可靠性是使用中需要高度重視的問題。為確保驅(qū)動單元處于良好、可靠的狀態(tài),應(yīng)進(jìn)行以下維護(hù)工作:
The driving device is used to drive the concrete storage tank to rotate. The utility model is composed of a power take-off, a universal shaft, a hydraulic pump, a hydraulic motor, a control valve, a hydraulic oil tank and a cooling device. If this part stops working due to fault, the concrete storage tank will not be able to rotate, resulting in the scrapping of concrete in the concrete truck, or even the condensation of the entire concrete tank in the tank, resulting in the scrapping of the concrete mixer truck. Therefore, the reliability of the driving device is a problem that needs to be paid great attention in use. To ensure that the drive unit is in good and reliable condition, the following maintenance work shall be carried out:
1、為保證萬向軸的潤滑,萬向軸的轉(zhuǎn)動部分是易出現(xiàn)故障的部分。應(yīng)及時添加潤滑脂,經(jīng)常檢查磨損情況,及時進(jìn)行修理和更換。團(tuán)隊?wèi)?yīng)該有一個備用萬向軸組件,以確保萬一發(fā)生故障,它可以在數(shù)十分鐘內(nèi)恢復(fù)工作。
1. In order to ensure the lubrication of the cardan shaft, the rotating part of the cardan shaft is prone to failure. Grease shall be added in time, wear shall be checked frequently, and repair and replacement shall be carried out in time. The team should have a spare cardan shaft assembly to ensure that in the event of a failure, it can be restored to work in tens of minutes.
2、保持液壓油清潔?;炷翑嚢柢嚬ぷ鳝h(huán)境惡劣,必須防止臟水泥砂進(jìn)入液壓系統(tǒng)。液壓油應(yīng)按說明書定期更換。一旦發(fā)現(xiàn)液壓油中混有水或泥沙,必須立即停止液壓系統(tǒng),清洗更換液壓油。
2. Keep the hydraulic oil clean. The concrete mixer works in a harsh environment, so it is necessary to prevent dirty cement sand from entering the hydraulic system. The hydraulic oil shall be replaced regularly according to the instructions. Once water or sediment is found in the hydraulic oil, the hydraulic system must be stopped immediately, and the hydraulic oil must be cleaned and replaced.
3、確保液壓油冷卻裝置有效。液壓油散熱器應(yīng)定期清洗,以免被水泥堵塞。檢查散熱器電風(fēng)扇是否工作正常,防止液壓油溫度超標(biāo)。只要液壓油是干凈的,液壓故障不會很多,只是不同廠家的使用壽命是不一樣的。
3. Ensure that the hydraulic oil cooling device is effective. The hydraulic oil radiator shall be cleaned regularly to avoid being blocked by cement. Check whether the electric fan of the radiator works normally to prevent the hydraulic oil temperature from exceeding the standard. As long as the hydraulic oil is clean, there will not be many hydraulic failures, but the service life of different manufacturers is different.
混凝土自上料攪拌車廠家認(rèn)為,攪拌車在運輸過程中始終保持?jǐn)嚢柰厕D(zhuǎn)動,以保證運輸?shù)幕炷敛粫獭;炷吝\輸后,通常用水沖洗攪拌筒內(nèi)部,以防止硬化的混凝土占用空間。
The manufacturer of concrete self loading mixer believes that the mixer always keeps the mixing drum rotating during transportation to ensure that the transported concrete will not solidify. After the concrete is transported, the inside of the mixing drum is usually washed with water to prevent the hardened concrete from occupying the space.
此外攪拌車采用全液壓技術(shù),因此要考慮所有的液壓技術(shù)是否,液壓遠(yuǎn)見質(zhì)量如何。因其動力來源于發(fā)動機(jī),因此除考慮發(fā)動機(jī)性能與質(zhì)量外,還要考慮汽車底盤的性能、承載力及質(zhì)量等。在對車輛設(shè)備進(jìn)行維護(hù)的過程中一定要嚴(yán)格按照正確的操作流程來進(jìn)行,才能夠起到維護(hù)效果。
In addition, the mixer truck adopts full hydraulic technology, so it is necessary to consider whether all hydraulic technologies are advanced and the quality of hydraulic foresight. Because its power comes from the engine, in addition to the engine performance and quality, the performance, bearing capacity and quality of the automobile chassis should also be considered. During the maintenance of vehicle equipment, the correct operation process must be strictly followed to achieve the maintenance effect.
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