4results about How to "Avoid twisting damage" patented technology

The utility model relates to the technical field of electric power engineering, in particular to electric power construction winding equipment which comprises a base. The wire winding assembly is installed on one side of the base, and the wire winding assembly is used for winding construction wires; and the cleaning assembly is installed on one side of the base, and the cleaning assembly is used for cleaning the to-be-wound construction wire. Compared with the prior art, automatic cleaning before wire winding is achieved through the cleaning assembly, the cleanliness is improved through a dual cleaning mechanism, circulating water utilization and a precipitation filtering structure are environmentally friendly and energy-saving, meanwhile, automatic winding is driven by a motor of the winding assembly, the rotating speed is adjustable, it is guaranteed that wire coils are neat and compact, and a rigid connection structure adapts to the complex environment; and a coherent production line is formed with the cleaning assembly, the construction standardization degree is improved, and comprehensive improvement is achieved in the aspects of efficiency, management, quality, cost and the like.

The utility model discloses an anti-impact stable type automobile support which comprises a support body, a sliding hole is formed in the middle of the upper side wall of the support body, a sliding block is connected into the sliding hole in a sliding mode, an installation block is rotationally connected into an installation groove formed in the upper side face of the sliding block, a stud is arranged on the upper side face of the installation block, and the anti-impact stable type automobile support further comprises an anti-impact assembly. The shock-resistant assembly comprises shock-resistant blocks, U-shaped hydraulic channels and stabilizing rods, the shock-resistant blocks are arranged at the left end and the right end of the bottom wall of the support body, the U-shaped hydraulic channels are formed between the two shock-resistant blocks and the whole formed by the inner wall of the support body, and the U-shaped hydraulic channels are filled with hydraulic oil. Under the operation impact of the engine, the mounting block rotates, the sliding block slides, the upper stabilizing rod and the stabilizing rod cooperate with the spring, the hydraulic assembly and the parallelogram structure, buffering and damping, impact force dispersing, precise guiding and resetting are achieved, and stable operation of the engine is guaranteed.

The utility model discloses a new energy motor power supply connecting wire harness device which comprises a plurality of segmented wire harnesses which are vertically arranged, the upper end of the segmented wire harness on the uppermost side and the lower end of the segmented wire harness on the lowermost side are both connected with connecting clamping heads, and the connecting clamping heads are connected with the connecting wire harness on the uppermost side and the connecting wire harness on the lowermost side. Position adjusting connecting seats and position adjusting connectors are arranged between the multiple segmented wire harnesses, the multiple position adjusting connectors are inserted into the upper ends of the multiple position adjusting connecting seats correspondingly, and the multiple position adjusting connecting seats are located at the upper ends of the lower segmented wire harnesses in every two adjacent segmented wire harnesses. The multiple positioning connectors are connected to the lower ends of the upper-side segmented wire harnesses in every two adjacent segmented wire harnesses, the multiple wire cores are arranged in the multiple segmented wire harnesses, the communicating wire harness of the connecting wire harness device is composed of the multiple segmented wire harnesses, the multiple segmented wire harnesses are connected through the positioning connecting bases and the positioning connectors, the connecting path can be adjusted, and the connecting wire harness device can be used for connecting the multiple segmented wire harnesses. The connecting wire harness is prevented from being twisted and damaged, the use stability is improved, the laying difficulty is reduced, and the production efficiency is improved.

The present application relates to pole-mounted circuit breaker installation technical field, specifically to a kind of installation and debugging equipment for pole-mounted circuit breaker, including rack, rack is equipped with sliding plate, rack and sliding plate are provided with the installation plate connected with pole-mounted circuit breaker, sliding plate is equipped with sliding rod, sliding rod is slidably connected with sliding block, sliding block is connected with fixed seat, fixed seat is rotatably connected with the rotating table fixedly connected with one of installation plate, sliding block is provided with the limiting mechanism for limiting the up-and-down sliding of sliding block and the locking mechanism for limiting the rotation of rotating table, sliding plate is equipped with trigger mechanism.The limiting mechanism and locking mechanism of the present application are set, so that only pole-mounted circuit breaker can be rotated to the highest point. And limit the lifting during rotation, in turn, can avoid accidental touch and cause the pole of pole-mounted circuit breaker to be damaged by collision, improve the safety and reliability of installation and debugging.