The electric arc connector
Technical field
The present invention relates to the electric arc connector that uses on a kind of transmission line.
Background technology
The present invention is a kind of original creation, does not have at present like product.
Summary of the invention
The purpose of this invention is to provide a kind of telescopic electric arc connector.
The objective of the invention is to be achieved through the following technical solutions.
The electric arc connector, comprise base, support bar, the first insulating disc, the second insulating disc, the center of described base is fixedly connected with support bar, the top of support bar is fixedly connected with the bottom center of the first insulating disc, the central upper portion of the first insulating disc is provided with shrinkage pool, in shrinkage pool, be fixed with a screwed pipe, the inwall of described screwed pipe has screw thread, the center of the lower surface of described the second insulating disc is fixedly connected with an insulated column, the outer surface of insulated column is processed with screw thread, insulated column and described screwed pipe are threaded connection, and are provided with clamping screw on the top of described insulated column, described the first insulating disc, the second insulating disc all adopts the insulating material manufacturing.
Carry out scalable connection by screwed pipe with insulated column, and then can regulate two distances between the insulating disc, be fit to the power transmission line distance adjustment of different voltages.
Description of drawings
The below is described in further detail the present invention with embodiment with reference to the accompanying drawings.
Fig. 1 is the structure chart of the described electric arc connector of the embodiment of the invention;
Embodiment
As shown in Figure 1, the electric arc connector, comprise base 1, support bar 2, the first insulating disc 3, the second insulating disc 4, the center of described base 1 is fixedly connected with support bar 2, the top of support bar 2 is fixedly connected with the bottom center of the first insulating disc 3, the central upper portion of the first insulating disc 3 is provided with shrinkage pool, in shrinkage pool, be fixed with a screwed pipe 5, the inwall of described screwed pipe 5 has screw thread, the center of the lower surface of described the second insulating disc 4 is fixedly connected with an insulated column 6, the outer surface of insulated column 6 is processed with screw thread, insulated column 6 is threaded connection with described screwed pipe 5, be provided with clamping screw 7 on the top of described insulated column 6, described the first insulating disc 3, the second insulating disc 4 all adopts the insulating material manufacturing.
Carry out scalable connection by screwed pipe with insulated column, and then can regulate two distances between the insulating disc, be fit to the power transmission line distance adjustment of different voltages.