吊螺栓

"Noises produced by spring or shock-absorber difficulties or looseness of such parts as spring U Bolts, metal spring covers, rebound clip s, spring shackles, or shock-absorber linkages or springs."

噪音是由弹簧或减震器故障，或像U型螺栓、金属弹簧盖、回跳夹、悬架吊耳、减震器拉杆或弹簧这样的部件松动所引起的。

At this time, loosen the connection screw of standard section with spanner, hang the shaft of hand crane on the upper angle bar, sway the shaft of hand crane upward, separate this standard section from the next section, and lay it in the suspension coop, dismantle the other standard section for the same method, and turn the shaft to another direction, draw the lifting wire rope tightly, the operation staff leave the suspension coop, open the lock stopping instrument, fall the suspension coop to next position and lock the brake instrument, the operation staff return to the top of suspension coop, continually dismantle note: forbid the staff leave on the top of suspension coop or in the coop when the suspension coop is running

8.1折除时，首先将吊笼用停层装置停靠在待拆除的标准节的下两节上，操作人员上到吊笼顶，卷扬机松绳，用小吊杆将顶梁略向上提起，拔出顶梁横销，使顶梁值得徐徐降下，降到拆除节下一节中间框架角处，并重新穿上横销，这时用板手将标准节连接螺栓松开，将手摇起重机小吊杆钩挂在待拆节上框架用钢土，到吊笼内，用同样的方法拆下另一节标准节，然后将吊杆转向不影响升降机运行的方向，收紧起升钢丝绳，操作人员离开吊笼，打开锁止机构，使吊笼下降到下一个拆除位置，并将锁止机构锁死，人员重返笼顶，进行下一拆除循环注意：在吊笼运行时绝不允许有人员留在吊笼顶部或吊笼内

When dismantle the machine, firstly, stop the suspension coop on the lower 2 sections of the standard sections, the operation staff go on the suspension coop top, the hoisting machine loosen rope, lift the pillar with small shaft, pull out the horizontal pin of pillar, let the pillar fall slowly to thedismantled section's middle angle bar, insert the horizontal pin again. At this time, loosen the connection screw of standard section with spanner, hang the shaft of hand crane on the upper angle bar, sway the shaft of hand crane upward, separate this standard section from the next section, and lay itin the suspension coop, dismantle the other standard section for the same method, and turn the shaft to another direction, draw the lifting wire rope tightly, the operation staff leave the suspension coop, open the lock stopping instrument, fall the suspension coop to next position and lock the brakeinstrument, the operation staff return to the top of suspension coop, continually dismantle note: forbid the staff leave on the top of suspension coop or in the coop when the suspension coop is running

8.1折除时，首先将吊笼用停层装置停靠在待拆除的标准节的下两节上，操作人员上到吊笼顶，卷扬机松绳，用小吊杆将顶梁略向上提起，拔出顶梁横销，使顶梁值得徐徐降下，降到拆除节下一节中间框架角处，并重新穿上横销，这时用板手将标准节连接螺栓松开，将手摇起重机小吊杆钩挂在待拆节上框架用钢土，到吊笼内，用同样的方法拆下另一节标准节，然后将吊杆转向不影响升降机运行的方向，收紧起升钢丝绳，操作人员离开吊笼，打开锁止机构，使吊笼下降到下一个拆除位置，并将锁止机构锁死，人员重返笼顶，进行下一拆除循环（注意：在吊笼运行时绝不允许有人员留在吊笼顶部或吊笼内

Breakage of leaf springs can result from excessive overloading, loose U Blots, loose center Bolt, an improperly operating shock absorber, or tight spring shackle.

弹簧断裂：钢板弹簧断裂可由超载、U型螺栓和中心螺栓松动、减震器工作不正常或是悬架吊耳过紧所引起的。

Cage is adopted to provide safe access for bolting and testing.

用吊笼以提供螺栓连接和检验的安全通道。

Remove the upper suspension arm nut and bolt at the axle bracket.

从车轴支架上拆去上端悬吊臂螺帽和螺栓。

Lift up the fan ring and bird screen and bolt on the foundation floor.

2.5.5 起吊导风筒和鸟网用螺栓固定在基础平台上。

Operate the hand crane, lift the first standard section by the self-install suspension shaft, and lay it down from the suspension coop and install on the basic section of the base, fix the standard section with basic section with screw.

4.4.2。操纵手摇起重机，用自装吊杆将第一个标准节吊起，从吊笼上面将标准节徐徐放下，安装到底座基础节上，将标准节与基础节用螺栓固定。

HOLD UP STERN TUBE BY FWD AND AFT ADJUSTING BOLTS, AND REMOVE ALL AUXILIARY TOOLS OF LIFTING STERN-TUBE.

J。 拧入艏艉处的调节螺栓将艉管支起，撤去起吊艉管所有辅助工具。

When the user opens a box the hoisting up, the transformer and the bottom plank connected bolt shall be demolished, hangs with four similar length's steel cable on oil tank's special-purpose lift hook, uses another string or the scallop to bundle these 4 steel cable and the transformer in the same place, pays attention to steel cable and outside stainless steel shell of bellow on the top of the transformer should add the felt circle or the rubber gasket, in order to avoid the steel cable damage transformer 's bellow shell, then slings the transformer slowly, Moves it to the pad base on the support, fix the transformer with the install screw buried well in advance.

5.4用户开箱起吊时，将互感器与底木板相连的螺栓拆除，用四根同样长度的钢缆挂在油箱的专用吊钩上，再用另一根绳子或带子将这4根钢缆和互感器捆在一起，注意钢缆与互感器顶端的膨胀器不锈钢外罩外应加毡圈或橡皮垫，以免钢缆损坏互感器的膨胀器外罩，然后慢慢吊起互感器，把它移至支撑垫基上，用预先埋好的安装螺杆将互感器固定。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。