An insulator lifting frame, which comprises a supporting plate, two side beam components, main components, the inclined support beam assembly and supporting base; main girder assembly includes a slide bar with bearing in linear, linear bearing is fixed on the supporting plate, front end of the sliding rod is provided with a hook; the beam assembly includes a beam connecting rod, two auxiliary beam connecting rod the front end is respectively hinged on both sides of the linear bearing assembly includes a support beam; oblique rotation around the ratchet handle to the screw rod; the screw rod rotating around to the front of the sliding rod sleeve is connected with the slide bar; the supporting foot seat respectively and the beam connecting rod and screw rod rotating around the back end is hinged beam component level isosceles; triangle, inclined support beam assembly and a right angled triangle perpendicular to the main beam assembly. Because the utility model has two triangular structures, the utility model can effectively guarantee the safety and stability of the equipment. The utility model is fixed on the tower frame about 1 meters above the insulator to avoid manual lifting strength, and can also adjust the insulator string, so that the utility model saves trouble and labor and improves safety.
【技术实现步骤摘要】
绝缘子提升架
本技术涉及一种高压线路维修设备,具体为一种绝缘子提升架。
技术介绍
在高压线维修过程中,更换绝缘子串常采用葫芦吊装的模式。一般在塔架上预先固定好提升葫芦,用提升葫芦将绝缘子串提升到高压线下一定位置,然后用人工拉起与高压线平行。随着超高压、特高压的线路的普及推广,绝缘子串的重量越来越重,甚至超过了200Kg,如再靠人工提升找平的方式,不仅工作强度很大,越来越难实行,而且影响到塔架上施工的安全性。
技术实现思路
有鉴于此,本技术的目的在于提出一种绝缘子提升架,能够避免在更换绝缘子串时进行人工提升,提高施工人员工作环境的安全性。本技术解决其技术问题所采用的技术方案是:一种绝缘子提升架,其特征在于:包括支撑板、两副相同的横梁组件、一副主梁组件、一副斜支撑梁组件和支撑脚座;所述主梁组件包括滑杆和直线轴承,所述直线轴承固定在所述支撑板上,所述滑杆配合在直线轴承内可直线滑动,该滑杆的前端设有吊钩;所述横梁组件包括横梁连杆,两副横梁连杆前端分别铰接在所述直线轴承两侧支撑板的对称位置;所述斜支撑梁组件包括设有棘轮手把的左右旋向丝杆;所述左右旋向丝杆的前端铰接有一个滑杆套箍,该 ...
【技术保护点】
一种绝缘子提升架,其特征在于:包括支撑板、两副相同的横梁组件、一副主梁组件、一副斜支撑梁组件和支撑脚座;所述主梁组件包括滑杆和直线轴承,所述直线轴承固定在所述支撑板上,所述滑杆配合在直线轴承内可直线滑动,该滑杆的前端设有吊钩;所述横梁组件包括横梁连杆,两副横梁连杆前端分别铰接在所述直线轴承两侧支撑板的对称位置;所述斜支撑梁组件包括设有棘轮手把的左右旋向丝杆;所述左右旋向丝杆的前端铰接有一个滑杆套箍,该滑杆套箍套装在所述滑杆的前段;所述支撑脚座分别与两副横梁连杆和左右旋向丝杆的后端铰接,支撑脚座可夹持固定在塔架上;所述两副横梁组件构成一个水平的等腰三角形,主梁组件位于该等腰三 ...
【技术特征摘要】
1.一种绝缘子提升架,其特征在于:包括支撑板、两副相同的横梁组件、一副主梁组件、一副斜支撑梁组件和支撑脚座;所述主梁组件包括滑杆和直线轴承,所述直线轴承固定在所述支撑板上,所述滑杆配合在直线轴承内可直线滑动,该滑杆的前端设有吊钩;所述横梁组件包括横梁连杆,两副横梁连杆前端分别铰接在所述直线轴承两侧支撑板的对称位置;所述斜支撑梁组件包括设有棘轮手把的左右旋向丝杆;所述左右旋向丝杆的前端铰接有一个滑杆套箍,该滑杆套箍套装在所述滑杆的前段;所述支撑脚座分别与两副横梁连杆和左右旋向丝杆的后端铰接,支撑脚座可夹持固定在塔架上;所述两副横梁组件构成一个水平...
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