Bird repelling device for electric power

The invention belongs to the technical field of bird repelling of power equipment, and particularly relates to a bird repelling device for power, which is provided with at least one bird repelling component and is characterized in that the bird repelling component is used for repelling birds by at least one bird repelling thorn through piston movement, the piston movement of the bird repelling thorn is driven by a gear, and the gear is driven by wind power; the bird repelling device has the advantages of being simple in structure, good in bird repelling effect, energy-saving, environment-friendly, capable of repelling birds under the breeze condition, wide in bird repelling range and the like.

Protective device for power constructors

The invention belongs to the technical field of power construction protection, and particularly relates to a power constructor protection device which comprises a sliding sleeve, a safety rope and a safety belt, the two ends of the safety rope are fixedly installed on the back of the safety belt, the sliding sleeve is made of an elastic material, the safety rope penetrates through the upper half portion of the sliding sleeve, and the safety rope can slide relative to the sliding sleeve when the safety rope is pulled; when in use, the sliding sleeve is sleeved outside the insulator. Two conical clamping pieces are fixedly installed on the safety rope and located on the two sides of the sliding sleeve respectively. The two sides of the sliding sleeve are each provided with two limiting blocks, and the limiting blocks limit conical clamping pieces fixedly installed on the safety rope. Compared with the prior art, according to the equipment designed by the invention, when a worker accidentally ...

Manipulator-based automatic taking and placing device for frequency converter production

The invention discloses a manipulator-based automatic taking and placing device for frequency converter production, which comprises an equipment table, a manipulator and an assembly table, and also comprises a supply component, a control component and a control component, according to the picking and placing component, the inner side and the outer side of the frame plate are rotationally connected with an inner rotating arm and an outer rotating arm correspondingly, and a mechanical arm is installed on the hanging rod. A driving part is arranged on the equipment table, and a guide part is arranged on the frame plate. According to the automatic part feeding device, firstly, the part boxes located at the grabbing station of the mechanical arm are automatically switched, the supporting plate is controlled to supplement and feed the parts in the part boxes upwards, the mechanical arm can take and place the parts through a simple moving track, and the purpose of simplifying the procedure is ...

High-wearing polytetrafluoroethylene composite material and method for making same

Experimental auxiliary device of elbow type head equipment

The utility model provides an experimental auxiliary device of elbow type head equipment, including the card pipe, the mouth of pipe department equipartition of card pipe has the draw -in groove, and the cladding has cable pyrocondensation pipe on the outer wall of card pipe. Use experimental auxiliary device of elbow type head equipment, be connected aluminium silk and the conducting rod in the elbow type head through calorie pipe, can be quick with the conducting rod is with drawing forth in the elbow type head, the reduction is revealed.