手动升降杆，手动升降器

2. 最短高度:  initial height            

3. 最大高度:  maximum lifting height                    

4. 最大负载 :  maximum load                      

5. 自重:  self weight                      

6. 纤绳挂环： Cordelle hanged ring

7. 锁圈： locking collar

8. 撑腿： tripod  leg

9. 撑杆： tripod  body

10. 撑杆调节套： adjusting sleeve

三、使用说明

1.将升降杆从布袋内取出，垂直置于地面上；

To take the mast from the hop-pocket, stand vertically on the ground

2.打开升降杆三脚架的三个撑腿使之平行于地面；

To open the three legs of tripod, run them parallel with the ground

3.转动撑杆调节套使撑杆最短,这样锁圈处于自由转动状态,转动锁圈并锁定； To turn the adjusting sleeves of tripod body, make the tripod body into minimum length. The locking collar is in free revolving, turn the locking collar and locks it

4.转动调节撑杆调节套使升降杆垂直于地面；

To turn the adjusting sleeve, make the mast vertically on the ground.

5.在一个纤绳挂环上挂三个纤绳,接通气泵；
To install three cordelles into one cordelle hanged ring, connect with the pump

6.在升降杆完全升起后,将纤绳下端栓在地面固定物上,以保持升降杆稳定； To fix the cordelles on the ground so as to keep the mast completely extend

7.将进气管折起后可以撤除气泵,升降杆在2kg气压状态下可保持24小时以上；

To take away the pump after tucking up the air pipe. The mast can keep standing over 24 hours under 2kgs air pressure

8.用后将手动升降杆，手动升降器，手动伸缩桅杆，手动升降塔桅杆，手动升降支架收藏于布袋内。

To collect the mast into the hop-pocket after working