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摊铺机在工地作业时需要注意的事项
来源：/ 日期：2022-07-29
摊铺机是一种以刮刀为主，配以其他多种可换作业装置，进行土地平整和整形作业的公路施工机械。那么摊铺机在工地作业时需要注意的事项是怎样的？
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、作业时须在机器起步后才下降铲刀或松土器，使之慢慢加上负荷，否则将会引起起步困难，甚损坏机件，为了避免过长的空驶，可在起步前先将铲刀或松土器下降接近地面的位置。
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、尽量采用较大的回转角，以使铲刀单位长度上具有较大的铲切压力。
2. Try to use a larger rotation angle to make the blade have a larger cutting pressure per unit length.
3、当土质坚硬时，可采用较小的铲土角，以减少切削阻力；若想提高平整精度或物料和效果，铲土角可稍调大一些。
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、铲刀回转角，铲土角和侧引倾斜（机外倾斜）的调速须在停车时进行，但铲刀的左右引伸可在用业中进行。
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、铲刀升降时，应逐渐扳动左右升降操纵杆，但不呆调整过多。否则机器会超载打滑，造成作业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.
6、在斜坡上作业时，应使前轮处于垂直状态，以借助前轮倾斜而获得良好的附着力。当横向坡度大于10时严禁使用摊铺机作业。
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、在新填的路基边缘作业时，摊铺机外办与路基边缘少应有1m距离以防塌陷。
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、济南摊铺机出租人员提醒您当进行铲切，刮平作业时，或用刀角铲土以及使用松土器时，昀应挂低速挡；在浮土上进行刮平作业时，均应挂低速挡；在浮土上进行刮平作业时，可采用中速挡。
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.
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 Consult.
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