升降货梯安全隐患如何预防？

所有升降货梯http://www.jntr168.com/必须配有安全防护设施和安全标志，任何人都不得损坏或擅自移动和拆除。因作业必须临时拆除或变动安全防护设施、安全标志时，必须经有关施工负责人同意，并采取相应的的可靠措施，作业完毕后立即恢复。
All cargo lifter must be equipped with safety facilities and safety signs, no person shall damage or unauthorized removal and demolition. Because the job must be temporarily removed or altered security facilities, safety signs, the person in charge of the construction must be approved by the relevant consent, reliable and take appropriate measures to restore immediately after the job is completed.

升降货梯http://www.jntr168.com/施工中对高空作业的安全技术设施发现有缺陷和隐患时，必须立即报告，及时解决；危及人身安全时，必须立即停止作业。
When cargo lifter construction of high-altitude operations security technology facilities found to be defective and hidden, must be immediately reported and timely solutions; when the threat to personal safety, you must stop work immediately.