screw bolt

The Calculation and Analysis of Dynamic Characteristic of the Diesel Connecting Rod Screw Bolt

柴油机连杆螺栓受载动态特性的计算分析

Lift mechanisms are arranged on the front running device and the rear running device which can be separated and can be inserted and fixed to form integration by a screw bolt and a screw nut .

前行路装置与后行路装置上均设有升降机构，前行路装置与后行路装置可分离，也可插接并用螺栓、螺母固定成一体。

Analysis of the fracture of screw bolt at the shaft coupling

联轴节螺栓断裂及原因分析

Machining external thread of E type screw bolt and selecting tool

E型螺栓外螺纹的加工及其刀具的选择

The elements distribution of screw bolt steel section by X-ray fluorescence spectrometry

螺栓用圆钢截面的元素分布分析

On program for reliability design of screw bolt

螺纹联接可靠性计算程序设计

Screw Bolt Freezers Towing Electrical Protection Systems on the Entire Integrated Digital

螺杆冷冻机拖动电机全数字化综合保护系统简述

Strength and seal credibility research on a screw bolt junction structure of a cooler seal end

冷却器密封端螺栓联接结构强度及密封性分析

Study on Chemical Glue Screw Bolt Replacing Expansible Bolt

化学胶粘螺栓取代膨胀螺栓的研究

The expeller consists of a screw bolt , a steel cylinder and transmission components .

该推出器由螺杆、钢筒及传动部件组成。

The reformed lathe can machine the varying pitch screw bolt according to the require of quality and technology .

用附加有该变螺距螺纹加工装置的普通车床，可以十分方便地加工出符合质量技术要求的变螺距螺纹螺杆。

The Design of Complicating Machine-tool with the Function of Lathe and Mill Used for Machining Special Screw Bolt

用于加工特殊螺杆的车-铣复合机床设计

The feasibility of replacing expansion bolt by chemical glue screw bolt on glass curtain wall was discussed .

讨论了化学胶粘螺栓运用于玻璃幕墙的可行性。

The geometrical parameters of a screw bolt are important factors that affect the fatigue strength of the bolted joints .

螺拴的几何参数是影响螺栓联接疲劳强度的重要因素。

Die structure was discussed through the analysis of forming process of high intension screw bolt and a set of hot upsetting tool was designed .

通过分析高强螺栓的成形工艺，对模具结构进行深入探讨，设计了一套热镦模。

The back part of the supporting rack is provided with a positioning bracket , and the positioning bracket is provided with a positioning screw bolt .

支撑架背部设有定位支架，定位支架上设有定位螺杆；

The utility model can increase the swing assisting angle and the swing assisting strength through adjusting the central adjusting screw bolt to meet the requirements of different patients .

它通过调节中心调节螺杆可增加助摆角度和助摆力量，以适应不同患者的需要。

A pressure regulation screw bolt can be arranged on the pressure spring , and the pedals can also be installed on the lateral part of the casing .

它的压力弹簧上还可设置压力调节螺栓，外壳侧部还可设脚踏板。

Without the need of a screw bolt for fastening , the differential assembly has simplification and lightweight , omits fastening parts , and saves cost .

本实用新型因不用螺栓紧固而相对简单化、轻量化，也取消了紧固零件，节省了成本。

A rubber gasket seal is used between a clamp nut of a barrel screw bolt and the outer wall of the barrel body of the utility model .

筒体螺栓的紧固螺母和筒体外壁之间也采用橡胶垫圈密封。

The central line of the positioning screw bolt and an outlet shaft lever are coherent basically in order to adjust the front and back position of the outlet shaft lever .

定位螺杆与出轴杆两者的中心线基本一致，用以调整出轴杆前后位置。

By checking its reliability during unlimited service time , it is discovered that the screw bolt size of present design is bigger , and the pre - stressing force is higher as well .

通过对该螺栓做无限寿命可靠度校核，发现原设计的螺栓规格取得偏大且初始预紧力也取得过高。

In this utility model , the bundle coil and the thread of the screw bolt match and connect each other , therefore , the bolts will not lose in the process of using ;

本实用新型管束圈与螺栓螺纹配合连接成一体，使用过程中，螺栓不会丢失；

The utility model relates to a saw capable with quick replacement of a saw blade , which comprises a saw handle , a saw blade , a screw bolt and a handle .

本实用新型涉及一种可速换锯片的锯，包括有锯柄、锯片、螺栓和手柄。

When the screw bolt is rotated , the washer is forward pushed out , and thereby , the steel wire ring is tightly connected to realize the purpose of tightening ring .

隔板、垫圈位于螺栓上，其中钢丝环引出端从环的切线方向引出后被固定于隔板及垫圈上。

The coke tower has been designed according to the requirements of fatigue vessel and measures to prevent the welding seam between skirt and external vessel from cracking and base screw bolt from loosening have been adopted .

按疲劳容器的要求设计该塔，采取措施防止裙座与筒体焊缝处出现裂纹和塔底座螺栓松动。

Connecting bolts are arranged in the plugging conical points , and an anti-rotation key and an outer six-square sleeve which can realize the linkage are arranged on the screw bolt .

封堵内置有连接螺栓，螺栓上设有防转键及实现连动的外六方套。

Each group of institutes use the steel plate screw bolt provides the material by AO Corporation , the specification is completely same , the front pillar and the latter column pulling force bolt also completely is also same by the AO Corporation material specification .

各组所用的钢板螺丝钉均由AO公司提供材料，规格完全相同，前柱和后柱拉力螺钉亦由AO公司材料规格亦完全相同。

Using self-boring grouted rock external screw bolt to build geotechnical anchor , is the key technique by which resolve the difficulty of the construction in complex geologic circumstances . And external screw steel tube rolling is the key equipment to manufacture finish rolling external screw steel tube .

使用自钻注浆式外螺纹锚杆进行岩土锚固施工，是解决复杂地质条件施工难题的关键技术，而外螺纹钢管轧机则是生产精轧外螺纹钢管的关键设备。

Screw the bolt tight .

把螺栓拧紧。