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攤鋪機(jī)在工地作業(yè)時(shí)需要注意的事項(xiàng)

來(lái)源：http://ywsun168.com/ 日期：2022-07-29

攤鋪機(jī)是一種以刮刀為主，配以其他多種可換作業(yè)裝置，進(jìn)行土地平整和整形作業(yè)的公路施工機(jī)械。那么攤鋪機(jī)在工地作業(yè)時(shí)需要注意的事項(xiàng)是怎樣的？

Paver is a kind of highway construction machinery, which is mainly composed of scraper and equipped with various other replaceable operation devices to carry out land leveling and shaping operations. What are the matters needing attention when the paver works on the construction site?

1、作業(yè)時(shí)須在機(jī)器起步后才下降鏟刀或松土器，使之慢慢加上負(fù)荷，否則將會(huì)引起起步困難，甚至損壞機(jī)件，為了避免過(guò)長(zhǎng)的空駛，可在起步前先將鏟刀或松土器下降至接近地面的位置。

1. During operation, the blade or scarifier must be lowered after the machine starts to slowly add load, otherwise it will be difficult to start and even damage the machine parts. In order to avoid long idle driving, the blade or scarifier can be lowered to a position close to the ground before starting.

2、盡量采用較大的回轉(zhuǎn)角，以使鏟刀單位長(zhǎng)度上具有較大的鏟切壓力。

2. Try to use a larger rotation angle to make the blade have a larger cutting pressure per unit length.

3、當(dāng)土質(zhì)堅(jiān)硬時(shí)，可采用較小的鏟土角，以減少切削阻力；若想提高平整精度或物料和效果，鏟土角可稍調(diào)大一些。

3. When the soil is hard, a small shovel angle can be used to reduce the cutting resistance; If you want to improve the leveling accuracy or material and effect, the shovel angle can be slightly increased.

4、鏟刀回轉(zhuǎn)角，鏟土角和側(cè)引傾斜（機(jī)外傾斜）的調(diào)速須在停車(chē)時(shí)進(jìn)行，但鏟刀的左右引伸可在用業(yè)中進(jìn)行。

4. The speed regulation of blade return angle, shovel angle and side lead tilt (external tilt) must be carried out when parking, but the left and right extension of the blade can be carried out in the industry.

5、鏟刀升降時(shí)，應(yīng)逐漸扳動(dòng)左右升降操縱桿，但不呆調(diào)整過(guò)多。否則機(jī)器會(huì)超載打滑，造成作業(yè)面呈波浪形或高低不平。

5. When lifting and lowering the blade, gradually pull the left and right lifting control levers, but do not adjust too much. Otherwise, the machine will overload and slip, causing the working surface to be wavy or uneven.
濟(jì)南攤鋪機(jī)出租

6、在斜坡上作業(yè)時(shí)，應(yīng)使前輪處于垂直狀態(tài)，以借助前輪傾斜而獲得良好的附著力。當(dāng)橫向坡度大于10時(shí)嚴(yán)禁使用攤鋪機(jī)作業(yè)。

6. When working on slopes, keep the front wheels vertical so that good adhesion can be obtained by tilting the front wheels. When the cross slope is greater than 10, it is strictly prohibited to use the paver for operation.

7、在新填的路基邊緣作業(yè)時(shí)，攤鋪機(jī)外辦與路基邊緣至少應(yīng)有1m距離以防塌陷。

7. When working at the edge of the newly filled subgrade, the external office of the paver shall be at least 1m away from the edge of the subgrade to prevent collapse.

8、濟(jì)南攤鋪機(jī)出租人員提醒您當(dāng)進(jìn)行鏟切，刮平作業(yè)時(shí)，或用刀角鏟土以及使用松土器時(shí)，昀應(yīng)掛低速擋；在浮土上進(jìn)行刮平作業(yè)時(shí)，均應(yīng)掛低速擋；在浮土上進(jìn)行刮平作業(yè)時(shí)，可采用中速擋。

8. The lessor of Jinan paver reminds you to shift to low gear when carrying out shovel cutting, scraping, or shoveling with knife angle and using scarifier; When scraping on the floating soil, the low gear should be engaged; When scraping on the floating soil, the medium speed gear can be used.

對(duì)攤鋪機(jī)操縱系統(tǒng)的要求主要是操縱控制精度和動(dòng)作響應(yīng)速度,因此，對(duì)液壓系統(tǒng)的主要要求是平穩(wěn)的流速和較大的流量。此外，還須考慮能量損失要小，能實(shí)現(xiàn)復(fù)合動(dòng)作。更多相關(guān)內(nèi)容就來(lái)網(wǎng)站http://ywsun168.com咨詢(xún)吧。

The requirements for the paver control system are mainly the control accuracy and action response speed. Therefore, the main requirements for the hydraulic system are stable flow rate and large flow. In addition, we must also consider that the energy loss should be small and the compound action can be realized. Come to the website for more relevant content http://ywsun168.com Consult.

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