The invention discloses a municipal engineering pipe fitting hoisting and carrying clamp which comprises a first circular mounting plate, three connecting plates are welded to the outer side wall of the first circular mounting plate in the circumferential direction in an array mode, a first hinge frame is fixedly connected to the bottoms of the connecting plates, and a first rotating strip is hinged to the first hinge frame; an L-shaped clamping block is welded to the first rotating strip, an elastic rubber pad is fixedly installed on the L-shaped clamping block, a telescopic air cylinder is fixedly installed on the first circular mounting plate, the output end of the telescopic air cylinder is connected with one end of a telescopic rod in a matched mode, and the other end of the telescopic rod is connected with a second circular mounting plate in a matched mode; the inner side wall of the drainage pipe fitting is clamped by the three L-shaped clamping blocks, so that the clamping force applied to the drainage pipe fitting is from inside to outside, the drainage pipe fitting cannot be damaged by clamping in the clamping process, waste of raw materials cannot be caused, and construction is more facilitated.
本发明专利公开了一种市政工程用管件起吊搬运夹具,包括第一圆形安装板,所述第一圆形安装板的外侧壁沿周向阵列焊接有三块连接板,所述连接板的底部固定连接有第一铰接架,所述第一铰接架上铰接有第一转动条,所述第一转动条上焊接有L型夹紧块,所述L型夹紧块上固定安装有弹性橡胶垫,所述第一圆形安装板上固定安装有伸缩气缸,所述伸缩气缸的输出端与伸缩杆的一端配合连接,所述伸缩杆的另一端配合连接有第二圆形安装板,通过三块L型夹紧块夹紧住排管管件的内侧壁的方式,使得排水管件所受到的夹紧力是由内向外,因此在夹紧过程中并不会夹坏排水管件,不会造成原材料浪费,更加利于施工建设。
Pipe fitting hoisting and carrying clamp for municipal engineering
一种市政工程用管件起吊搬运夹具
2022-11-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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