Prefabricated porous cable duct joint device

Embodiment 1

A prefabricated multi-hole cable pipe joint device, as shown in Figure 1-Figure 8, comprises a support ring 1, a sliding block 2, a support

[0071] As shown in Figure 1, Figure 2 and Figure 6, the support mechanism 7 includes a base 71, a support frame 72 and a fixing frame 73, the base 71

As shown in Figure 1, Figure 2, Figure 6, Figure 7 and Figure 8, the top position mechanism 8 includes a top block 81, a fixed frame 82 and a top frame 83, and the sliding

The moving block 2 drives the support frame 3 and the sliding frame 4 to move in the circumferential direction, and the sliding frame 4 drives the welding machine 5 and the top block 81 to move in the circumferential direction.

Embodiment 2

There are rotating shafts 93 on both, pinion gears 94 are set on both rotating shafts 93, and the outer sides of the two support rings 1 are both rotatably equipped with rotating shafts.

The output shaft of the biaxial motor 92 drives the rotating shaft 93 to rotate, the rotating shaft 93 drives the pinion 94 to rotate, and the pinion 94 rotates to drive

1 and 11, also includes a fixing mechanism 10, the fixing mechanism 10 includes a mounting block 101, a movable frame

[0078] As shown in Figure 1, Figure 2, Figure 12, Figure 13 and Figure 14, also includes a transmission mechanism 11, the transmission mechanism 11 includes a fixed